{"title":"Mini Split Systems","description":"\u003ch2\u003eShop Mini Split Air Conditioners for Zoned Comfort\u003c\/h2\u003e\n\u003cp\u003eMini split air conditioners provide powerful and energy-efficient cooling for individual rooms or zones—without the need for ductwork. Perfect for home additions, garages, bedrooms, and multi-zone setups, ductless mini splits give you precise climate control and improved indoor air quality.\u003c\/p\u003e\n\u003ch3\u003eWhat Is a Mini Split AC?\u003c\/h3\u003e\n\u003cp\u003eA mini split system consists of an indoor air handler and an outdoor compressor, connected by refrigerant lines. Unlike central systems, mini splits allow independent temperature control in each room, making them ideal for customized comfort and energy savings.\u003c\/p\u003e\n\u003ch3\u003eTop Brands We Carry\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLG\u003c\/strong\u003e – Sleek, smart-enabled systems with quiet operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFriedrich\u003c\/strong\u003e – Commercial-grade performance and reliability\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMRCOOL\u003c\/strong\u003e – DIY-friendly installation and efficient multi-zone solutions\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eKey Features of Mini Split Systems\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eEnergy-efficient inverter compressors\u003c\/li\u003e\n\u003cli\u003eWhisper-quiet indoor operation\u003c\/li\u003e\n\u003cli\u003eZone-by-zone temperature control\u003c\/li\u003e\n\u003cli\u003eWiFi-enabled smart thermostats\u003c\/li\u003e\n\u003cli\u003eMulti-zone compatibility\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eWhether you're looking to cool a single room or your entire home, ShopAppliances.com offers a wide range of mini split air conditioners to fit your layout and budget. Enjoy fast shipping, competitive pricing, and expert support.\u003c\/p\u003e","products":[{"product_id":"friedrich-fphfw09a3b","title":"Friedrich FPHFW09A3B Floating Air Pro Series Wall Mount Heat Pump with 9000 BTU Cooling Capacity, 9500 BTU Heating Capacity, 230\/208 Volts in White","description":"\u003cp\u003e\u003cstrong\u003ePrecision Inverter® Technology\u003c\/strong\u003e\u003cbr\u003e\n\tFloating Air Pro units are equipped with a variable speed compressor. This technology not only increases the unit’s energy efficiency but also minimizes noise disruptions with ultra quiet operation.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eOperates in Extreme Conditions\u003c\/strong\u003e\u003cbr\u003e\n\tIn cooling mode, Friedrich’s Fast Pro technology can operate at low ambient temperatures as low as 5°F. Operation in heating mode will continue at low ambient temperatures as low as -4°F.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eIndustry-Leading Warranty\u003c\/strong\u003e\u003cbr\u003e\n\tFloating Air units come with a standard 5-year limited parts warranty and a 7-year compressor warranty.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eDesigned for Easier Service and Maintenance\u003c\/strong\u003e\u003cbr\u003e\n\tFriedrich Fast Pro was designed with the HVAC technician in mind. In a few easy steps that can be performed in minutes, the entire blower wheel assembly can be removed for easier, faster cleaning and service. Also, contractors will have easy access to the terminal blocks. Fast Pro will save hours on the jobsite.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003e\n\tAll Friedrich ductless models are required to be installed by a licensed HVAC contractor.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cfont color=\"blue\" size=\"4\"\u003e\u003cstrong\u003eWiFi:\u003c\/strong\u003e\u003c\/font\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\t\tEasy to use FriedrichGo™ app\u003c\/li\u003e\n\u003cli\u003e\n\t\tControl with smartphone\u003c\/li\u003e\n\u003cli\u003e\n\t\tCompatible with Amazon Alexa and Google Home\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\t\u003cstrong\u003e\u003cfont color=\"#0000ff\" size=\"4\"\u003eComfort and Convenience:\u003c\/font\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\t\tCreate customizable, 7-day schedules\u003c\/li\u003e\n\u003cli\u003e\n\t\tPrecision Inverter® technology (variable speed compressor)\u003c\/li\u003e\n\u003cli\u003e\n\t\tFast Pro® design for the fastest access for maintenance of any wall-mounted ductless system\u003c\/li\u003e\n\u003cli\u003e\n\t\tSoft start compressor\u003c\/li\u003e\n\u003cli\u003e\n\t\tBLDC motor\u003c\/li\u003e\n\u003cli\u003e\n\t\tAuto Clean indoor coil\u003c\/li\u003e\n\u003cli\u003e\n\t\tCooling\/Heating\/Fan\/Auto mode\u003c\/li\u003e\n\u003cli\u003e\n\t\tSurge Cool\/Heat\u003c\/li\u003e\n\u003cli\u003e\n\t\tNatural air flow\u003c\/li\u003e\n\u003cli\u003e\n\t\tUltra quiet operation\u003c\/li\u003e\n\u003cli\u003e\n\t\tSleep mode\u003c\/li\u003e\n\u003cli\u003e\n\t\tAuto restart\u003c\/li\u003e\n\u003cli\u003e\n\t\tAuto changeover\u003c\/li\u003e\n\u003cli\u003e\n\t\t24-hour on\/off timer\u003c\/li\u003e\n\u003cli\u003e\n\t\tENERGY STAR® qualified model\u003c\/li\u003e\n\u003cli\u003e\n\t\tHidden display (only visible during operation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\t\u003cstrong\u003e\u003cfont color=\"#0000ff\" size=\"4\"\u003eOperates in Exterme Conditions:\u003c\/font\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\t\tLow ambient operation down to 14°F (Cooling mode)\u003c\/li\u003e\n\u003cli\u003e\n\t\tLow ambient operation down to -13°F (Heating mode)\u003c\/li\u003e\n\u003cli\u003e\n\t\tLow temperature compressor start-up protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\t\u003cstrong\u003e*Note Outdoor Unit Required for Operation\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Friedrich","offers":[{"title":"FPHFW09A3B","offer_id":46452794065152,"sku":"FPHFW09A3B","price":449.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/FPHFW09A3B_p135166.webp?v=1753986943"},{"product_id":"friedrich-frhw093a","title":"Friedrich FRHW093A Floating Air Premier Smart Single Zone Mini Split System with 9000 BTU, Heat Pump, Wall Mount Indoor Unit","description":"\u003cp\u003e\u003cstrong\u003ePrecision Inverter® Technology\u003cbr\u003e\u003c\/strong\u003eFloating Air Pro units are equipped with a variable speed compressor. This technology not only increases the unit’s energy efficiency but also minimizes noise disruptions with ultra quiet operation.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eOperates in Extreme Conditions\u003cbr\u003e\u003c\/strong\u003eIn cooling mode, Friedrich’s Fast Pro technology can operate at low ambient temperatures as low as 5°F. Operation in heating mode will continue at low ambient temperatures as low as -4°F.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIndustry-Leading Warranty\u003cbr\u003e\u003c\/strong\u003eFloating Air units come with a standard 5-year limited parts warranty and a 7-year compressor warranty.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDesigned for Easier Service and Maintenance\u003cbr\u003e\u003c\/strong\u003eFriedrich Fast Pro was designed with the HVAC technician in mind. In a few easy steps that can be performed in minutes, the entire blower wheel assembly can be removed for easier, faster cleaning and service. Also, contractors will have easy access to the terminal blocks. Fast Pro will save hours on the jobsite.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation\u003cbr\u003e\u003c\/strong\u003eAll Friedrich ductless models are required to be installed by a licensed HVAC contractor.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWiFi:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eEasy to use FriedrichGo™ app\u003c\/li\u003e\n\u003cli\u003eControl with smartphone\u003c\/li\u003e\n\u003cli\u003eCompatible with Amazon Alexa and Google Home\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eComfort and Convenience:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCreate customizable, 7-day schedules\u003c\/li\u003e\n\u003cli\u003ePrecision Inverter® technology (variable speed compressor)\u003c\/li\u003e\n\u003cli\u003eFast Pro® design for the fastest access for maintenance of any wall-mounted ductless system\u003c\/li\u003e\n\u003cli\u003eSoft start compressor\u003c\/li\u003e\n\u003cli\u003eBLDC motor\u003c\/li\u003e\n\u003cli\u003eOur highest efficiencies for the lowest operating cost\u003c\/li\u003e\n\u003cli\u003eDiamonBlue Advanced Corrosion Protection®\u003c\/li\u003e\n\u003cli\u003eAuto Clean indoor coil\u003c\/li\u003e\n\u003cli\u003eCooling\/Heating\/Fan\/Auto mode\u003c\/li\u003e\n\u003cli\u003eSurge Cool\/Heat\u003c\/li\u003e\n\u003cli\u003eNatural air flow\u003c\/li\u003e\n\u003cli\u003eUltra quiet operation\u003c\/li\u003e\n\u003cli\u003eSleep mode\u003c\/li\u003e\n\u003cli\u003eAuto restart\u003c\/li\u003e\n\u003cli\u003eAuto changeover\u003c\/li\u003e\n\u003cli\u003e24-hour on\/off timer\u003c\/li\u003e\n\u003cli\u003eENERGY STAR® qualified model\u003c\/li\u003e\n\u003cli\u003eHidden display (only visible during operation)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eOperates in Exterme Conditions:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eLow ambient operation down to 14°F (Cooling mode)\u003c\/li\u003e\n\u003cli\u003eLow ambient operation down to -13°F (Heating mode)\u003c\/li\u003e\n\u003cli\u003eLow temperature compressor start-up protection\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\n\n\u003cbr\u003e\u003c\/p\u003e","brand":"Friedrich","offers":[{"title":"FRHW093A","offer_id":46452794818816,"sku":"FRHW093A","price":1549.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/FRHW093A_p115233.png?v=1753987820"},{"product_id":"friedrich-frhsw09a3b","title":"Friedrich FRHSW09A3B Floating Air Premier Series Wall Mount Heat Pump Indoor Unit with 9000 BTU Cooling Capacity, 10500 BTU Heating Capacity, 230\/208 Volts (Requires Outdoor Unit)","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003ePrecision Inverter® Technology\u003c\/strong\u003e\u003cbr\u003e\n\tFloating Air Pro units are equipped with a variable speed compressor. This technology not only increases the unit’s energy efficiency but also minimizes noise disruptions with ultra quiet operation.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eOperates in Extreme Conditions\u003c\/strong\u003e\u003cbr\u003e\n\tIn cooling mode, Friedrich’s Fast Pro technology can operate at low ambient temperatures as low as 5°F. Operation in heating mode will continue at low ambient temperatures as low as -4°F.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eIndustry-Leading Warranty\u003c\/strong\u003e\u003cbr\u003e\n\tFloating Air units come with a standard 5-year limited parts warranty and a 7-year compressor warranty.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eDesigned for Easier Service and Maintenance\u003c\/strong\u003e\u003cbr\u003e\n\tFriedrich Fast Pro was designed with the HVAC technician in mind. In a few easy steps that can be performed in minutes, the entire blower wheel assembly can be removed for easier, faster cleaning and service. Also, contractors will have easy access to the terminal blocks. Fast Pro will save hours on the jobsite.\u003c\/p\u003e\n\u003cp\u003e\n\t\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003e\n\tAll Friedrich ductless models are required to be installed by a licensed HVAC contractor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWifi\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cstrong\u003e\u003cbr\u003e\n\t\u003c\/strong\u003e\n\u003cli\u003e\n\t\tEasy to use FriedrichGo™ app\u003c\/li\u003e\n\u003cli\u003e\n\t\tControl with smartphone\u003c\/li\u003e\n\u003cli\u003e\n\t\tCompatible with Amazon Alexa and Google Home\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eComfort and Convenience\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cstrong\u003e\u003cbr\u003e\n\t\u003c\/strong\u003e\n\u003cli\u003e\n\t\tCreate customizable, 7-day schedules\u003c\/li\u003e\n\u003cli\u003e\n\t\tPrecision Inverter® technology (variable speed compressor)\u003c\/li\u003e\n\u003cli\u003e\n\t\tFast Pro® design for the fastest access for maintenance of any wall-mounted ductless system\u003c\/li\u003e\n\u003cli\u003e\n\t\tSoft start compressor\u003c\/li\u003e\n\u003cli\u003e\n\t\tBLDC motor\u003c\/li\u003e\n\u003cli\u003e\n\t\tOur highest efficiencies for the lowest operating cost\u003c\/li\u003e\n\u003cli\u003e\n\t\tDiamonBlue Advanced Corrosion Protection®\u003c\/li\u003e\n\u003cli\u003e\n\t\tAuto Clean indoor coil\u003c\/li\u003e\n\u003cli\u003e\n\t\tCooling\/Heating\/Fan\/Auto mode\u003c\/li\u003e\n\u003cli\u003e\n\t\tSurge Cool\/Heat\u003c\/li\u003e\n\u003cli\u003e\n\t\tNatural air flow\u003c\/li\u003e\n\u003cli\u003e\n\t\tUltra quiet operation\u003c\/li\u003e\n\u003cli\u003e\n\t\tSleep mode\u003c\/li\u003e\n\u003cli\u003e\n\t\tAuto restart\u003c\/li\u003e\n\u003cli\u003e\n\t\tAuto changeover\u003c\/li\u003e\n\u003cli\u003e\n\t\t24-hour on\/off timer\u003c\/li\u003e\n\u003cli\u003e\n\t\tENERGY STAR® qualified model\u003c\/li\u003e\n\u003cli\u003e\n\t\tHidden display (only visible during operation)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eOperates in Extreme Conditions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cstrong\u003e\u003cbr\u003e\n\t\u003c\/strong\u003e\n\u003cli\u003e\n\t\tLow ambient operation down to 14°F (Cooling mode)\u003c\/li\u003e\n\u003cli\u003e\n\t\tLow ambient operation down to -13°F (Heating mode)\u003c\/li\u003e\n\u003cli\u003e\n\t\tLow temperature compressor start-up protection\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\n\t\u003cstrong\u003e*Note Outdoor Unit Required for Operation\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Friedrich","offers":[{"title":"FRHSW09A3B","offer_id":46453597044992,"sku":"FRHSW09A3B","price":620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/FRHSW09A3B_p135169.jpg?v=1741267445"},{"product_id":"friedrich-frhsr09a3a","title":"Friedrich FRHSR09A3A Floating Air Premier Series Single Zone Outdoor Mini Split Unit with 9000 BTU Cooling Capacity, 230\/208 Volts (Requires Indoor Unit)","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePrecision Inverter® Technology\u003c\/strong\u003e\u003cbr\u003e\nFloating Air Pro units are equipped with a variable speed compressor. This technology not only increases the unit’s energy efficiency but also minimizes noise disruptions with ultra quiet operation.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperates in Extreme Conditions\u003c\/strong\u003e\u003cbr\u003e\nIn cooling mode, Friedrich’s Fast Pro technology can operate at low ambient temperatures as low as 5°F. Operation in heating mode will continue at low ambient temperatures as low as -4°F.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIndustry-Leading Warranty\u003c\/strong\u003e\u003cbr\u003e\nFloating Air units come with a standard 5-year limited parts warranty and a 7-year compressor warranty.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDesigned for Easier Service and Maintenance\u003c\/strong\u003e\u003cbr\u003e\nFriedrich Fast Pro was designed with the HVAC technician in mind. In a few easy steps that can be performed in minutes, the entire blower wheel assembly can be removed for easier, faster cleaning and service. Also, contractors will have easy access to the terminal blocks. Fast Pro will save hours on the jobsite.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e\u003cbr\u003e\nAll Friedrich ductless models are required to be installed by a licensed HVAC contractor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note Indoor Unit Required for Operation\u003c\/strong\u003e\u003c\/p\u003e\n","brand":"Friedrich","offers":[{"title":"FRHSR09A3A","offer_id":46453597700352,"sku":"FRHSR09A3A","price":929.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/FRHSR09A3A_p135168.webp?v=1753987811"},{"product_id":"impecca-ismiw182","title":"Impecca ISMIW182 37 Inch Indoor Wall Mount with 18000 BTU Cooling Capacity, 19000 BTU Heating Capacity, 49 dBA Noise Level, 500 CFM in White","description":"\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Capacity(BTU) - 18,000\u003c\/li\u003e\n\u003cli\u003eHeating Capacity(BTU) - 19,000\u003c\/li\u003e\n\u003cli\u003eAirflow-T\/H\/M\/L(CFM) - 500\/459\/383\/324\u003c\/li\u003e\n\u003cli\u003eTemperature Range Settings(°F) - 61-86\u003c\/li\u003e\n\u003cli\u003eSound Level - T\/H\/M\/L(db (A) - 49\/44\/40\/35\u003c\/li\u003e\n\u003cli\u003eConnecting pipe diameter:\u003c\/li\u003e\n\u003cli\u003eGas(inch) - Ø5\/8\u003c\/li\u003e\n\u003cli\u003eLiquid(inch) - Ø1⁄4\u003c\/li\u003e\n\u003cli\u003eUnit Dimensions (WxHxD) - 37.0\" x 11.7\" x 7.9\"\u003c\/li\u003e\n\u003cli\u003ePackage Dimensions (WxHxD) - 39.8\" x 15.0\" x 11.2\"\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eNet\/Gross weight(lbs) - 24\/31\u003c\/li\u003e\u003c\/ul\u003e","brand":"Impecca","offers":[{"title":"ISMIW182","offer_id":46455321559296,"sku":"ISMIW182","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/ISMIW182_p141594.jpg?v=1741297951"},{"product_id":"mrcool-diy12hpc115c25","title":"MRCOOL DIY12HPC115C25 DIY 4th Generation Heat Pump Condenser with 12000 BTU, 25 ft Line Set, 115V, 22 SEER, Energy Star","description":"\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDIY 12k 4th Gen E-Star Condenser - 115v\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eIntroducing the latest in home comfort technology: the 4th Generation MRCOOL® DIY 12K BTU, 22 SEER Ductless Heat Pump System. This powerful single-zone system can heat and cool areas up to 500 sq. ft. It comes complete with a 12K condenser, a 12K air handler, and a 25 ft. line set pre-charged with R-410A refrigerant. The line set also features quick connectors that require no special tools, equipment, or training for installation. The MRCOOL DIY system includes several features that set it apart from its competitors. One of the most notable is its ability to achieve an outstanding 22 SEER efficiency rating, making it Energy Star certified. This system offers multiple operating modes to suit the user’s needs, including HEAT, COOL, DRY (dehumidification), and SLEEP. Additionally, the Follow Me function adjusts the room temperature based on the reading from the handheld remote control. For added convenience, the DIY system allows you to operate its modes and functions using your smartphone through the Smart HVAC app. Notably, the MRCOOL mini split is the only system on the market that offers a limited lifetime compressor warranty.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGold Fin® Condenser\u003cbr\u003e\u003c\/strong\u003eCorrosion-resistant design ideal for coastal living, ensuring long-term durability.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVariable-Speed DC Inverter Compressor Technology\u003cbr\u003e\u003c\/strong\u003eReduces operating costs with enhanced energy efficiency.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eR-410A Environmentally Friendly Refrigerant\u003cbr\u003e\u003c\/strong\u003eEco-friendly cooling solution.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLine Set Size\u003cbr\u003e\u003c\/strong\u003e1\/4\" - 1\/2\" for efficient refrigerant flow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty Coverage:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eStandard 7-year compressor warranty\u003c\/li\u003e\n\u003cli\u003eStandard 5-year parts warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eOption to register for a Limited Lifetime Compressor Warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"MRCOOL","offers":[{"title":"DIY12HPC115C25","offer_id":46723236888832,"sku":"DIY12HPC115C25","price":1164.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/DIY12HPC115C25_p163747.webp?v=1749056832"},{"product_id":"mrcool-diy12hpwmah115c25","title":"MRCOOL DIY12HPWMAH115C25 DIY 4th Generation 12000 BTU Wall Mount Air Handler with 25 ft DIY Pro Cable and Enhanced WiFi (Works with Alexa and Google Assistant)","description":"\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDIY 12k 4th Gen E Star Air Handler - 115V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe MRCOOL DIY 4th Gen 12K BTU Wall Mount Air Handler (DIY-12-HP-WMAH-115C25) is an ultra-efficient ductless mini-split system designed to provide both cooling and heating for spaces up to 500 sq. ft. With its 12,000 BTU capacity, this unit ensures year-round comfort in a variety of climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eEnjoy the convenience of WiFi control via the SmartHVAC® app, which lets you manage the system from anywhere using your Apple or Android device. Plus, the air handler integrates seamlessly with Amazon Alexa and Google Assistant, enabling voice control for a truly connected smart home experience.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe DIY Pro™ Cable enhances safety by protecting the unit’s wiring from outdoor elements, ensuring long-lasting performance. Operating at noise levels as low as 23.5 dBA, it delivers a quiet, peaceful atmosphere.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eInstallation is a breeze with its wall-mount design.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBacked by industry-leading protection when enrolled in the Cool Care Program—including limited lifetime compressor coverage, a 7-year unit replacement program, and 5 years of parts coverage.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLightweight at just 24.03 lbs, this energy-efficient unit operates at 115V, 60Hz, making it the perfect solution for all your heating and cooling needs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSmartHVAC App with WiFi Control \u003cbr\u003e\u003c\/strong\u003eOperate your DIY system remotely using your Apple or Android device with an internet connection.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eComprehensive Warranty \u003cbr\u003e\u003c\/strong\u003eComes with a 7-year compressor and 5-year parts warranty; register for a limited lifetime compressor warranty.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSmart Home Compatible \u003cbr\u003e\u003c\/strong\u003eSeamlessly integrates with Amazon Alexa and Google Assistant for voice control.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDIY Pro™ Cable for Enhanced Safety \u003cbr\u003e\u003c\/strong\u003eProtects wiring from exposure to outdoor elements.\u003c\/p\u003e\n","brand":"MRCOOL","offers":[{"title":"DIY12HPWMAH115C25","offer_id":46723278504192,"sku":"DIY12HPWMAH115C25","price":574.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/DIY12HPWMAH115C25_p163762.webp?v=1749056903"},{"product_id":"mrcool-diy12hp115c25","title":"MRCOOL DIY12HP115C25 DIY 4th Generation Mini Split System with 12000 BTU, Heat Pump, Energy Star, 115V (DIY12HPC115C25 + DIY12HPWMAH115C25)","description":"\u003cp\u003e\u003cstrong\u003eMRCOOL DIY-12-HP-115C25 DIY 4th Generation Mini Split System with 12000 BTU, Heat Pump, Energy Star, 115V (DIY12HPC115C25 + DIY12HPWMAH115C25)\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDIY 12k 4th Gen E-Star Condenser - 115V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIntroducing the latest in home comfort technology: the 4th Generation MRCOOL® DIY 12K BTU, 22 SEER Ductless Heat Pump System. This powerful single-zone system can heat and cool areas up to 500 sq. ft. It comes complete with a 12K condenser, a 12K air handler, and a 25 ft. line set pre-charged with R-410A refrigerant. The line set also features quick connectors that require no special tools, equipment, or training for installation. The MRCOOL DIY system includes several features that set it apart from its competitors. One of the most notable is its ability to achieve an outstanding 22 SEER efficiency rating, making it Energy Star certified. This system offers multiple operating modes to suit the user’s needs, including HEAT, COOL, DRY (dehumidification), and SLEEP. Additionally, the Follow Me function adjusts the room temperature based on the reading from the handheld remote control. For added convenience, the DIY system allows you to operate its modes and functions using your smartphone through the Smart HVAC app. Notably, the MRCOOL mini split is the only system on the market that offers a limited lifetime compressor warranty.\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin® Condenser: Corrosion-resistant design ideal for coastal living, ensuring long-term durability.\u003c\/li\u003e\n\u003cli\u003eVariable-Speed DC Inverter Compressor Technology: Reduces operating costs with enhanced energy efficiency.\u003c\/li\u003e\n\u003cli\u003eR-410A Environmentally Friendly Refrigerant: Eco-friendly cooling solution.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLine Set Size: 1\/4\" - 1\/2\" for efficient refrigerant flow.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDIY 12k 4th Gen E Star Air Handler - 115V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe MRCOOL DIY 4th Gen 12K BTU Wall Mount Air Handler (DIY-12-HP-WMAH-115C25) is an ultra-efficient ductless mini-split system designed to provide both cooling and heating for spaces up to 500 sq. ft. With its 12,000 BTU capacity, this unit ensures year-round comfort in a variety of climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eSmartHVAC App with WiFi Control – Operate your DIY system remotely using your Apple or Android device with an internet connection.\u003c\/li\u003e\n\u003cli\u003eComprehensive Warranty – Comes with a 7-year compressor and 5-year parts warranty; register for a limited lifetime compressor warranty.\u003c\/li\u003e\n\u003cli\u003eSmart Home Compatible – Seamlessly integrates with Amazon Alexa and Google Assistant for voice control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDIY Pro™ Cable for Enhanced Safety – Protects wiring from exposure to outdoor elements.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"MRCOOL","offers":[{"title":"DIY12HP115C25","offer_id":46723294986496,"sku":"DIY12HP115C25","price":1738.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/DIY12HP115C25_p163764.webp?v=1749063020"},{"product_id":"mrcool-diy18hpc230c25","title":"MRCOOL DIY18HPC230C25 DIY 4th Generation Heat Pump Condenser with 18000 BTU, 25 ft Line Set, 230V, 22 SEER, Energy Star","description":"\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDIY 18k 4th Gen E-Star Condenser - 230V\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe MRCOOL® 4th Generation DIY 18K BTU, 22 SEER Ductless Heat Pump system offers a complete solution to your home’s heating and cooling needs. This system can heat and cool an area up to 750 sq. ft and is capable of an Energy Star certified, 22 SEER efficiency rating. However, the best feature of this system is the ease of installation it provides to the homeowner. With the included pre-charged 25 ft. line set, some hand tools, and a few hours of time, this entire system can be completely installed. This system comes equipped with many functions that set it apart, including multiple operating modes, such as AUTO, HEAT, COOL, FAN-ONLY, DRY (dehumidification), and SLEEP. It also features the Follow Me function, which allows the system to continually adjust the room temperature based on where the hand-held remote controller is. Need to operate the system when you’re not at home? No problem. The MrCool system also has the capability of being operated with your smartphone via the Smart HVAC app. MrCool stands behind the quality and workmanship of this system Backed by industry-leading protection when enrolled in the Cool Care Program—including limited lifetime compressor coverage, a 7-year unit replacement program, and 5 years of parts coverage\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eGold Fin® Condenser\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCorrosion-Resistant Technology: Designed to resist long-term corrosion, ideal for coastal environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eVariable-Speed DC Inverter Compressor\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eReduces operating costs by adjusting speed to match cooling demand, enhancing energy efficiency.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eR-410A Refrigerant\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eEnvironmentally friendly refrigerant choice.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eWarranty:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003e7-year compressor warranty\u003c\/li\u003e\n\u003cli\u003e5-year parts warranty\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eRegister for a limited lifetime compressor warranty \u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"MRCOOL","offers":[{"title":"DIY18HPC230C25","offer_id":46723352035584,"sku":"DIY18HPC230C25","price":1432.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/DIY18HPC230C25_p163765.webp?v=1749064004"},{"product_id":"lg-kusxb091a","title":"LG KUSXB091A Single Zone Mini Split Outdoor Condenser Unit with 9000 BTU Cooling Capacity, 11000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB091A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the KUSXB091A is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Ceiling Cassette Indoor Unit KNUDB091A\n\u003c\/li\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNUJB091A\u003c\/li\u003e\n\u003cli\u003eMatching Wall Console Indoor Unit\u003cbr\u003e\nKNUQB091A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB091A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG KUSXB091A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB091A is a 9,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB091A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB091A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eGood small-zone capacity: 9 k BTU cooling \/ 11 k heating is well-suited for smaller rooms, small apartments, or spot-cooling\/heating.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eR-32 refrigerant is more environmentally friendly compared to older refrigerants.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eOperates in relatively low outdoor temperatures, making it usable in cooler climates.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eGold Fin protection helps durability, especially in outdoor installations exposed to moisture\/corrosion.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eQuietish operation: ~ 51 dB is decent for an outdoor condenser of this size.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eFlexible line length allows some leeway in placement of indoor unit relative to outside condenser.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eBeing a smaller unit, heating output will drop significantly as outdoor temperature falls below the rated low limit; may not fully suffice in very cold climates without supplementary heating.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eSound of 51 dB is okay, but could be noticeable if placed close to windows, bedrooms or patio areas.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eRequires proper electrical set-up (breaker, wiring) and matching indoor head(s), line set, etc. There are additional component costs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eFor larger spaces or rooms with higher heat loads (lots of sun, poor insulation, high ceilings), this unit may be undersized.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003eThe \u003cstrong\u003eLG KUSXB091A\u003c\/strong\u003e is a solid choice if you need a small but capable single-zone heat pump outdoor unit. It is ideal for:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eSmaller rooms or secondary spaces (bedrooms, home offices)\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eWhere moderate heating \u0026amp; cooling is needed and where outdoor conditions are not extreme\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\nWhen durability (corrosion resistance, reliable performance) is valued\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KUSXB091A","offer_id":46883522216192,"sku":"KUSXB091A","price":1560.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB091A_p171224.jpg?v=1754338094"},{"product_id":"lg-kusxb121a","title":"LG KUSXB121A Single Zone Mini Split Outdoor Condenser Unit with 12000 BTU Cooling Capacity, 14000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB121A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB121A\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNUDB121A\u003c\/li\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNUJB121A\u003c\/li\u003e\n\u003cli\u003eMatching Wall Console Indoor Unit KNUQB121A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB121A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG KUSXB121A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB121A is a 12,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB121A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB121A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nGood mid-size capacity: suits medium rooms well without being oversized.\n\u003c\/li\u003e\n\u003cli\u003e\nHigh efficiency ratings: SEER2 ~ 19.7, EER2 ~ 13, HSPF2 ~ 10.5, which means lower energy use especially in moderate climates.\n\u003c\/li\u003e\n\u003cli\u003e\nCold-climate capable: maintains heating at relatively low outdoor temperatures.\n\u003c\/li\u003e\n\u003cli\u003e\nCorrosion resistance: Gold Fin protection helps the outdoor coil last longer, especially in humid or corrosive environments.\n\u003c\/li\u003e\n\u003cli\u003e\nR-32 refrigerant: more environmentally friendly than older refrigerants.\n\u003c\/li\u003e\n\u003cli\u003e\nFlexible installation: reasonable line set piping limits (~65.6 ft) allow some flexibility in placement.\n\u003c\/li\u003e\n\u003cli\u003e\nENERGYSTAR certified: meets recognized standards for efficiency.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nNoise: outdoor unit noise (~ 50-56 dB) is moderate — not very loud but not extremely quiet either. Could be heard in quiet surroundings.\u003c\/li\u003e\n\u003cli\u003e\nPerformance drop in very cold climates: while it performs reasonably well when cold, heating capacity will fall when outside temps drop far below rated minimums.\n\u003c\/li\u003e\n\u003cli\u003e\nCost of full system: this is just the outdoor condenser; you’ll need indoor unit(s), piping, installation etc., which add to overall cost.\n\u003c\/li\u003e\n\u003cli\u003e\nElectrical requirements: requires proper power supply (208-230 V), breakering, wiring etc—needs professional installation.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXB121A\u003c\/strong\u003e is a solid option if you're looking for a moderately powerful and efficient outdoor condenser for a small-to-medium room. It balances good heating\/cooling ability, high efficiency, and durability (via Gold Fin) in a package that should give reliable performance in many climates.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXB121A","offer_id":46883607576832,"sku":"KUSXB121A","price":1810.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB121A_p171227.jpg?v=1754338648"},{"product_id":"lg-kusxb181a","title":"LG KUSXB181A Single Zone Mini Split Outdoor Condenser Unit with 18000 BTU Cooling Capacity, 20000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB181A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB181A\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNUDB181A\n\u003c\/li\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNUJB181A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB181A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG KUSXB181A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB181A is a 18,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB181A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB181A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nGood capacity for a single-zone or two-zone system: will efficiently cool \/ heat medium-sized areas.\n\u003c\/li\u003e\n\u003cli\u003e\nHigher efficiency (SEER2) means lower ongoing electrical cost compared to older models.\n\u003c\/li\u003e\n\u003cli\u003e\nGood durability and protection from corrosion thanks to Gold Fin coating.\n\u003c\/li\u003e\n\u003cli\u003e\nDecent performance in cooler ambient conditions (if low ambient cooling\/heating spec is met).\n\u003c\/li\u003e\n\u003cli\u003e\nLG’s inverter design tends to better handle variable load, meaning smoother performance, less cycling.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nNoise may still be noticeable, especially indoors or in quiet settings, when the unit is running at high load.\n\u003c\/li\u003e\n\u003cli\u003e\nHeating capacity will drop as external temperature falls below rated conditions. If your region gets very cold, might need auxiliary heating or ensure the indoor unit is well matched.\n\u003c\/li\u003e\n\u003cli\u003e\nThe “outdoor condenser only” means you’ll need matching indoor unit(s), proper piping, wiring, controls, installation costs etc. All those add to the total cost.\n\u003c\/li\u003e\n\u003cli\u003e\nInitial cost and installation constraints (electrical supply, line set lengths, mounting pad, permits) can be significant.\n\u003c\/li\u003e\n\u003cli\u003e\nDowntime or maintenance costs might be higher if it’s pushed near its limits often (very low outside temps, high load, etc.)\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your model is indeed an 18,000 BTU condenser (or close), it represents a solid middle ground: powerful enough for many residential or small commercial applications, yet compact enough to avoid the bigger costs and installation challenges of much larger units.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXB181A","offer_id":46883659972864,"sku":"KUSXB181A","price":2420.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB181A_p171228.jpg?v=1754342319"},{"product_id":"lg-kusxb301a","title":"LG KUSXB301A Single Zone Mini Split Outdoor Condenser Unit with 30000 BTU Cooling Capacity, 33000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB301A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB301A\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB301A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNUJB301A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB301A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG KUSXB301A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB301A is a 30,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB301A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin™ anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin™ coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin™ is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB301A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eOffers strong cooling capacity for a broad variety of spaces (large rooms, open plan, etc.).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eGood energy efficiency, helping reduce running costs (SEER2 ≈ 20.5, decent EER2).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eLikely reliable in moderate to cold climates (down to ~ −4 °F) for heating.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eModern features like inverter compressor, possibly low-ambient capability, defrost, etc.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eFlexible installation options (piping length, compatible indoor units) if it matches the Multi-F line capabilities.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eActual heating output will drop in colder weather; the “rated heating” value (in spec sheets) is often at pretty mild winter outdoor temps (47°F etc).\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eNoise level (~ 54 dB) is okay but noticeable under heavy load or if placed near quiet living areas.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eInstallation costs being high: correct power supply, proper mounting, line sets, matching indoor units etc.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eIf the “33,000 BTU heating” claim is real, that might be under specific conditions (mid-ambient or elevated). Don’t assume that full heating power in extreme cold is maintained.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eFor “single zone” usage: sometimes using a multi-zone capable condenser with only one indoor head can reduce efficiency \/ may have different warranty\/installation impacts.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003eIf I were advising, I’d say this:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eThe KUSXB301A (assuming it’s similar to KUMXB301A) is a solid option if you need around 30,000 BTU cooling and want reliable, efficient heating as well, especially if winters are moderately cold but not extreme.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003eIf your climate has very cold winters (well below 0°F) and you demand full heating performance at those temperatures, you may need to check the spec sheet for “low-ambient heating capacity” specifically.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\nAlso check whether you really need a “single zone” unit or multiple heads; the right balance will affect cost, efficiency, and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KUSXB301A","offer_id":46883667804416,"sku":"KUSXB301A","price":2800.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB301A_p171236.jpg?v=1754342369"},{"product_id":"lg-kusxb361a","title":"LG KUSXB361A Single Zone Mini Split Outdoor Condenser Unit with 36000 BTU Cooling Capacity, 40000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB361A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB361A\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB361A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNUJB361A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB361A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG KUSXB361A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB361A is a 36,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB361A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin™ anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB361A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nStrong heating \u0026amp; cooling in a large-capacity outdoor unit — good for big rooms or multiple indoor heads if multi-zone.\n\u003c\/li\u003e\n\u003cli\u003e\nHigh efficiency (good SEER2\/EER2) means better running cost than older systems.\n\u003c\/li\u003e\n\u003cli\u003e\nDurable build: likely includes corrosion resistance (Gold Fin or similar feature) in such LG units.\n\u003c\/li\u003e\n\u003cli\u003e\nCapability to work in moderately low ambient temperatures for heating and cooling, which helps in colder climates.\n\u003c\/li\u003e\n\u003cli\u003e\nLong piping distances allow flexible placement of indoor units relative to the outdoor unit.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nNoise: ~ 54 dB is not silent; in quiet areas or near sleeping spaces, you'll hear it.\n\u003c\/li\u003e\n\u003cli\u003e\nHeating capacity falls as external temperature drops below rated minimum (so performance drops in very cold weather).\n\u003c\/li\u003e\n\u003cli\u003e\nInstallation cost and complexity high: large size, special wiring, proper foundation or mounting, compatible indoor units.\n\u003c\/li\u003e\n\u003cli\u003e\nIf your actual unit is over-sized for the space, you might face inefficiencies (short cycling, etc.).\n\u003c\/li\u003e\n\u003cli\u003e\nUpfront cost and maintenance may be greater for such a high-capacity unit.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf your “KUSXB361A” is basically the same class as the KUMXB361A (36,000 BTU), then it’s a good match for large installations where strong heating + cooling are needed year-round. It seems more than adequate for most residential or moderate light commercial uses, especially where winters aren’t very extreme (since lowest heating ambient is ~-4°F).\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXB361A","offer_id":46883679043840,"sku":"KUSXB361A","price":3280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB361A_p171243.jpg?v=1754342389"},{"product_id":"lg-kusxb421a","title":"LG KUSXB421A Single Zone Mini Split Outdoor Condenser Unit with 42000 BTU Cooling Capacity, 48000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB421A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB421A\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNSJB421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB421A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG KUSXB421A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB421A is a 42,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB421A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB421A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nStrong cooling and heating capacity, suitable for large rooms or spaces with high load.\n\u003c\/li\u003e\n\u003cli\u003e\nLow ambient operation capability allows heating even in cold weather.\n\u003c\/li\u003e\n\u003cli\u003e\nHigh SEER2\/HFR2\/HSPF2 values give good efficiency, reducing operating costs.\n\u003c\/li\u003e\n\u003cli\u003e\nLong possible line-set length gives flexibility in placing indoor units relative to the outdoor condenser.\n\u003c\/li\u003e\n\u003cli\u003e\nGold Fin coating helps with durability especially in outdoor \/ corrosive conditions.\n\u003c\/li\u003e\n\u003cli\u003e\nFeature set: inverter compressor, improved communication wiring (5-conductor), leak detection, etc.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nNoise at full load (~ 54-56 dB) is noticeable; may need to locate away from quiet living areas.\n\u003c\/li\u003e\n\u003cli\u003e\nHeating output drops as outdoor temperature falls well below the rated minimum ambient (−4°F); performance reduction inevitable in colder climates.\n\u003c\/li\u003e\n\u003cli\u003e\nLarge physical size and weight — installation needs suitable pad or mounting, and heavy lifting.\n\u003c\/li\u003e\n\u003cli\u003e\nUpfront cost is substantial — both for the unit and for full installation (indoor units, line-sets, electrical service, etc.).\n\u003c\/li\u003e\n\u003cli\u003e\nIf under-utilized (small space, mild climate), you may be overpaying for capacity you don’t fully need.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXB421A\u003c\/strong\u003e is a robust and capable outdoor condenser ideal for a single-zone mini-split setup in large or heavily loaded spaces. Its specifications (42,000 BTU cooling \/ 48,000 BTU heating) show it’s built to perform well even in lower temperatures, while its efficiency ratings make it more economical in the long run. The Gold Fin coating adds durability, which is especially useful in outdoor environments.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXB421A","offer_id":46883685499136,"sku":"KUSXB421A","price":3780.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB421A_p171244.jpg?v=1754342409"},{"product_id":"lg-kusxb481a","title":"LG KUSXB481A Single Zone Mini Split Outdoor Condenser Unit with 48000 BTU Cooling Capacity, 51000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB481A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB481A\n\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit\u003cbr\u003e\nKNSCB481A\n\u003c\/li\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNSJB481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB481A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG \u003cstrong\u003eKUSXB481A\u003c\/strong\u003e?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB481A is a 48,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB481A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin™ anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB091A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity\u003c\/strong\u003e — 48,000 BTU cooling \/ ~51,000 BTU heating is strong for large rooms or even multiple indoor heads if needed.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow Ambient Performance\u003c\/strong\u003e — Supports heating down to −4 °F, and cooling down to 5 °F; useful in cold climates.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability\u003c\/strong\u003e — Gold Fin coating helps the condenser coil resist corrosion, which is a plus in humid or coastal areas.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficiency \u0026amp; Modern Controls\u003c\/strong\u003e — Inverter tech with variable compressor speed and expansion valve enhances efficiency and smoother temperature control.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Installation\u003c\/strong\u003e — Long line set capacity (up to ~ 246 ft) gives flexibility in positioning indoor units vs outdoor.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertifications\u003c\/strong\u003e — Energy Star, AHRI, cold-climate ratings; gives confidence in performance and possible rebates.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Level\u003c\/strong\u003e — 56 dB at full load is noticeable; if placed near bedrooms, patios, or noise-sensitive areas, you’ll likely hear it.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLarge Electrical Requirements\u003c\/strong\u003e — Needs a breaker of ~ 40 A, proper wiring, etc. Installation might be more costly.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCost\u003c\/strong\u003e — Both the unit itself and full system setup (indoor heads, line sets, installation) will be a significant investment.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Drop in Extreme Cold\u003c\/strong\u003e — While it supports down to −4 °F for heating, the actual heating output will reduce as outdoor temperature drops further.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight \u0026amp; Size\u003c\/strong\u003e — At ~190 lbs, it’s heavy and needs proper foundation or mounting, and sufficient space and clearance.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXB481A\u003c\/strong\u003e is a high-end outdoor condenser unit offering strong cooling\/heating capacity, modern efficiency features, and durability for rugged or cold-climate environments. It’s well suited if:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nYou have a large space or several indoor heads to support.\n\u003c\/li\u003e\n\u003cli\u003e\nYou need both cooling and heating in cold conditions.\n\u003c\/li\u003e\n\u003cli\u003e\nYou are ready to invest in quality installation, proper electrical supply, and the indoor components.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KUSXB481A","offer_id":46883749069056,"sku":"KUSXB481A","price":3970.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB481A_p171245.jpg?v=1754342264"},{"product_id":"lg-kusxb241a","title":"LG KUSXB241A Single Zone Mini Split Outdoor Condenser Unit with 23000 BTU Cooling Capacity, 27000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB241A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB241A\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB241A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNUJB241A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB241A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG KUSXB241A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB241A is a 24,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB241A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin™ anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin™ coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin™ is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB241A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nStrong mid-capacity suitable for cooling\/heating fairly large rooms or multiple indoor heads, giving good power without going into very large unit territory.\n\u003c\/li\u003e\n\u003cli\u003e\nGood efficiency: high SEER2 \/ EER values in comparable models (~20–21 SEER, ~12-13 EER) means lower operating cost.\n\u003c\/li\u003e\n\u003cli\u003e\nUse of R-32 refrigerant and Gold Fin protection adds durability and better environmental credentials.\n\u003c\/li\u003e\n\u003cli\u003e\nDecent low-ambient performance: heating mode operating down to about −4°F outdoors in comparable models.\n\u003c\/li\u003e\n\u003cli\u003e\nFlexible piping length and installation constraints: decent line length between outdoor unit and indoor heads.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nNoise of the outdoor unit at full load is not minimal — in similar models ~54 dB. Might be noticeable if placed near windows or quiet spaces.\n\u003c\/li\u003e\n\u003cli\u003e\nAs with any heat pump, performance drops when the outside temperature is much below the rated low limit. Heating capacity will reduce in cold conditions.\n\u003c\/li\u003e\n\u003cli\u003e\nUpfront cost: besides the outdoor condenser, you’ll need matching indoor units, line sets, proper electrical work, mounting pad etc., which add to total cost.\n\u003c\/li\u003e\n\u003cli\u003e\nInstallation needs attention: proper sizing, correct line lengths, adequate clearances etc., or else efficiency suffers.\n\u003c\/li\u003e\n\u003cli\u003e\nIf your space is smaller or doesn’t demand that much capacity, you might be overpaying or oversizing (which can reduce efficiency because of frequent cycling).\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf the \u003cem\u003eLG KUSXB241A\u003c\/em\u003e is essentially similar to the well-documented KUMXB241A class, then it’s a solid outdoor condenser for anyone needing about \u003cstrong\u003e24,000 BTU cooling \/ ~25,000 BTU heating\u003c\/strong\u003e capacity with good efficiency and durability. It’s well suited to homes or spaces with moderate to high heating\/cooling loads, especially in places where outdoor temperature dips but not into extremely frigid ranges.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXB241A","offer_id":46883786162432,"sku":"KUSXB241A","price":2630.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB241A_p171232.jpg?v=1754345930"},{"product_id":"lg-kusxa181a","title":"LG KUSXA181A LGRED Single Zone Mini Split Outdoor Condenser Unit with 18000 BTU Cooling Capacity, 20000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA181A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB181A\n\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNUDB181A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit\u003cbr\u003e\nKNUJB181A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA181A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin™ coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nGood heating\/cooling balance for moderate sized spaces; works in both warm and cold climates (good low ambient performance).\n\u003c\/li\u003e\n\u003cli\u003e\nEnergy efficient: strong SEER2, solid EER, and good HSPF make for lower running costs.\n\u003c\/li\u003e\n\u003cli\u003e\nUse of R-32 refrigerant is more environmentally friendly.\n\u003c\/li\u003e\n\u003cli\u003e\nLow sound compared to many similar capacity units.\n\u003c\/li\u003e\n\u003cli\u003e\nFlexible installation options: long piping runs allow placement where needed.\n\u003c\/li\u003e\n\u003cli\u003e\nDurable finish (Gold Fin) resists corrosion, helpful especially in external\/outdoor conditions.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nEven though “quiet,” ~52 dB is noticeable; in very quiet settings or bedrooms indoors, might still be audible.\n\u003c\/li\u003e\n\u003cli\u003e\nRequires compatible indoor unit \/ matching system; cost adds up when including indoor heads + piping + installation.\n\u003c\/li\u003e\n\u003cli\u003e\nNeeds proper electrical setup (208-230V, appropriate breaker) which might require upgrading service in certain homes.\n\u003c\/li\u003e\n\u003cli\u003e\nFor very low temperatures, heating capacity drops (as is common with heat pumps) — performance less strong in extreme cold.\n\u003c\/li\u003e\n\u003cli\u003e\nSize and weight are considerable (~ 140-160 lbs range), needs sturdy pad or mounting.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXA181A\u003c\/strong\u003e is a strong option if you want a high-quality single-zone outdoor heat pump condenser for moderate to large indoor spaces, particularly where environmental efficiency and quieter operation are valued. It’s well suited for climates with cold winters because of its good low-ambient heating performance, though as with most heat pumps, output diminishes in extreme cold.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA181A","offer_id":46883798679808,"sku":"KUSXA181A","price":3030.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA181A_p171246.jpg?v=1754346405"},{"product_id":"lg-kusxa241a","title":"LG KUSXA241A LGRED Single Zone Mini Split Outdoor Condenser Unit with 24000 BTU Cooling Capacity, 27000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA241A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB241A\n\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB241A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNUJB241A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA241A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin™ coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nGood capacity for rooms\/areas that are medium to large—24,000 BTU cooling + 27,000 heating gives solid performance.\n\u003c\/li\u003e\n\u003cli\u003e\nEfficient operation thanks to good SEER2\/EER2\/HSPF2 ratings; lower running costs in many climates.\n\u003c\/li\u003e\n\u003cli\u003e\nR-32 refrigerant and leak detection help make the unit more environmentally conscious and safer.\n\u003c\/li\u003e\n\u003cli\u003e\nQuiet operation especially at lower fan speeds—less disruptive indoors.\n\u003c\/li\u003e\n\u003cli\u003e\nUseful features like auto-restart, sleep mode, timer give better convenience.\n\u003c\/li\u003e\n\u003cli\u003e\nFlexible piping length helps if indoor and outdoor units are far apart.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\nWhile efficient, SEER2 of ~17.5 is good but not top-tier; in very hot climates or for extreme efficiency goals, higher rated units may perform better.\n\u003c\/li\u003e\n\u003cli\u003e\nHeadroom for heating drops at very low ambient temperatures; performance may degrade when it’s extremely cold.\n\u003c\/li\u003e\n\u003cli\u003e\nInstallation cost and complexity can be higher: needs proper electrical supply (voltage, breaker), professional setup, plus indoor unit + mounting.\n\u003c\/li\u003e\n\u003cli\u003e\nOutdoor unit will have some noise, especially on high settings; may be noticeable outdoors or nearby.\n\u003c\/li\u003e\n\u003cli\u003e\nUpfront cost (equipment + installation) is significant; payback depends on usage and climate.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXA241A\u003c\/strong\u003e is a strong, well-balanced mini-split condenser for applications where you need both cooling and heating capacity in moderate to large spaces. It strikes a good mix of performance, efficiency, and modern features (leak detection, remote modes etc.).\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA241A","offer_id":46883821355264,"sku":"KUSXA241A","price":3410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA241A_p171247.jpg?v=1754346952"},{"product_id":"lg-kusxa301a","title":"LG KUSXA301A LGRED Single Zone Mini Split Outdoor Condenser Unit with 30000 BTU Cooling Capacity, 34000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA301A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB301A\n\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB301A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit\u003cbr\u003e\nKNUJB301A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA301A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin™ coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eGood Capacity for Medium-Large Spaces\u003c\/strong\u003e\u003cbr\u003e\nThe 30,000 BTU cooling \/ 34,000 BTU heating output is well suited to fairly large rooms or multiple zones with proper ducting or indoor units.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExcellent Low-Ambient Performance\u003c\/strong\u003e\u003cbr\u003e\nWith operation down to −13°F in heating mode and 5°F in cooling, it works even in cold winters, which makes it useful for all-season climates.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGold Fin Protection\u003c\/strong\u003e\u003cbr\u003e\nThe coil is treated to resist corrosion and extend lifespan, especially in humid or salty environments.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient \u0026amp; Modern Tech\u003c\/strong\u003e\u003cbr\u003e\nInverter technology and electronic expansion valve help with energy efficiency and smoother output. The system includes features like base-pan heater to protect against freezing condensate.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Relative to Capacity\u003c\/strong\u003e\u003cbr\u003e\nAlthough 54 dB is not ultra-quiet, for its capacity it’s reasonably quiet, especially compared to older or less advanced units.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAccessory Flexibility\u003c\/strong\u003e\u003cbr\u003e\nEnables relatively long line runs (up to ~164 ft) giving flexibility in where you install the indoor vs outdoor unit. Also includes protections like leak detection support with newer wiring etc.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation Complexity \u0026amp; Cost\u003c\/strong\u003e\u003cbr\u003e\nBecause of its power and features, you’ll need a proper electrical setup (breaker, wiring), level pad or bracket for mounting, and possibly longer tubing. These raise installation costs.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Can Be Noticeable\u003c\/strong\u003e\u003cbr\u003e\n54 dB is fairly loud if placed close to bedrooms or quiet areas. Placement matters to avoid disturbance.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndoor Unit \u0026amp; Accessories Needed\u003c\/strong\u003e\u003cbr\u003e\nThis is only the outdoor condenser; you need to purchase compatible indoor heads, line sets, wiring, drain lines, etc. Total system is more expensive than just the condenser.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Drop in Extreme Conditions\u003c\/strong\u003e\u003cbr\u003e\nAs with most heat pumps, output diminishes as outside temperature drops well below the low-ambient limit.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize \u0026amp; Weight\u003c\/strong\u003e\u003cbr\u003e\nIt's heavy (~190 lbs); needs a strong pad or bracket. Handling and transporting require care.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXA301A\u003c\/strong\u003e is a strong choice for someone who needs a reliable, high-capacity outdoor condenser for a single-zone mini-split system. For climates with cold winters, its low-ambient heating capability is a major plus. The corrosion protection (Gold Fin) and modern inverter technology make it durable and relatively efficient over its operational life.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA301A","offer_id":46883843178752,"sku":"KUSXA301A","price":4030.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA301A_p171256.jpg?v=1754347309"},{"product_id":"lg-kusxa361a","title":"LG KUSXA361A LGRED Single Zone Mini Split Outdoor Condenser Unit with 36000 BTU Cooling Capacity, 40000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA361A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB361A\u003c\/li\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB361A\u003c\/li\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNUJB361A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA361A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Capacity \u0026amp; Wide Ambient Range\u003c\/strong\u003e\u003cbr\u003e\nThe unit provides strong cooling and heating output, and works even in cold conditions (down to around -13°F), which is excellent for climates with chilly winters.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGood Efficiency\u003c\/strong\u003e\u003cbr\u003e\nSEER2 ~18.2, EER2 ~13, decent HSPF2 (~9.6) — means reasonable running costs for a 36,000 BTU outdoor unit.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability Features\u003c\/strong\u003e\u003cbr\u003e\nGold Fin coating helps with coil longevity (less corrosion, better long-term service), and the base pan heater prevents damage from condensate freeze.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Installation\u003c\/strong\u003e\u003cbr\u003e\nLong permitted line run (~246 ft) gives flexibility for indoor \/ outdoor placement. R-32 gas, modern features like leak detection, etc., add safety and future-proofing.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuieter than Many Large Units\u003c\/strong\u003e\u003cbr\u003e\nWhile 54 dB isn’t silent, for a unit of this size it’s fairly moderate; the use of inverter tech and better compressor design helps reduce noise relative to older styles.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize, Weight, \u0026amp; Power Requirements\u003c\/strong\u003e\u003cbr\u003e\nThis is a large, heavy unit. Needs substantial electrical supply (208-230 V, appropriate breaker, wiring), solid mounting pad etc. The upfront installation cost will be nontrivial.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Can Be Noticeable Nearby\u003c\/strong\u003e\u003cbr\u003e\nIn quiet residential areas or near bedrooms, even 54 dB may be perceptible. Placement (distance, orientation, vibration isolation) becomes important.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Gradient in Extreme Cold\u003c\/strong\u003e\u003cbr\u003e\nLike most heat pumps, heating capacity reduces as outdoor temperature drops far below rated conditions. If you live in very cold regions, auxiliary heat may be needed.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOnly Part of the System\u003c\/strong\u003e\u003cbr\u003e\nThis is just the outdoor condenser. You’ll need a matching indoor unit, line sets, controls, and proper installation labour. Total system cost will be significantly higher.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpfront Investment\u003c\/strong\u003e\u003cbr\u003e\nCost of purchase + installation is high; payback depends heavily on usage, energy costs, and climate.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXA361A\u003c\/strong\u003e is a strong, well-rounded choice for someone looking for a large single-zone outdoor mini-split condenser with robust heating and cooling, able to perform well in colder climates. Its efficiency, durability, and flexible installation options make it very appealing for homes or spaces where you want good performance year-round.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA361A","offer_id":46883850780928,"sku":"KUSXA361A","price":4380.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA361A_p171260.jpg?v=1754347608"},{"product_id":"lg-kusxa421a","title":"LG KUSXA421A LGRED Single Zone Mini Split Outdoor Condenser Unit with 42000 BTU Cooling Capacity, 48000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA421A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB421A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNSJB421A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA421A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin™ coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Performance in Both Heating \u0026amp; Cooling\u003c\/strong\u003e\u003cbr\u003e\nThe unit provides strong capacity for large spaces or high load, and works across a wide temperature range including cold outdoor conditions.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Ambient Capability\u003c\/strong\u003e\u003cbr\u003e\nAble to operate even when it’s cold outside (down to −13°F for heating), which is great if you live in a place with cold winters.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability Features\u003c\/strong\u003e\u003cbr\u003e\nGold Fin coating helps resist corrosion, especially useful in humid, coastal or salty environments. The base pan heater helps prevent freezing issues.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLong Piping Flexibility\u003c\/strong\u003e\u003cbr\u003e\nThe ability to run up to ~246 ft between indoor and outdoor units gives flexibility in system layout and installation.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModern Inverter Technology\u003c\/strong\u003e\u003cbr\u003e\nVariable speed compressor, electronic expansion valve, helps with energy efficiency, smoother operation, and reduces extremes in startup current.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Star Certified\u003c\/strong\u003e\u003cbr\u003e\nHelps reduce running cost (efficient operation), especially when you use both heating and cooling often.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Level\u003c\/strong\u003e\u003cbr\u003e\n56 dB is reasonable for its capacity, but it’s still audible. For placement near bedrooms or quiet outdoor spaces, this could be noticeable.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Initial Cost \u0026amp; Installation Complexity\u003c\/strong\u003e\u003cbr\u003e\nAs a large-capacity outdoor unit, costs for both equipment and professional installation can be significant. Also, need proper electrical infrastructure (breaker, wiring etc).\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Drop in Extreme Weather\u003c\/strong\u003e\u003cbr\u003e\nAlthough it’s rated for low ambient heating, as with most heat pumps, capacity will drop as outdoor temperature goes well below the rated minimum.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRequires Matching Indoor Equipment \u0026amp; Accessories\u003c\/strong\u003e\u003cbr\u003e\nThe condenser is just one part of the system; you’ll need compatible indoor unit(s), line sets, remote control wiring, condensate drainage etc, which adds to overall cost.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize \u0026amp; Weight\u003c\/strong\u003e\u003cbr\u003e\nIt’s heavy and large; mounting or pad placement must be stable; logistics for delivery, handling etc become more challenging.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXA421A\u003c\/strong\u003e is a solid choice if you need a powerful, reliable outdoor condenser for a ductless system in a large space, especially if you live in an area with cold winters. Its strengths lie in its capacity, durability (Gold Fin, base pan heater), efficient inverter tech, and long piping flexibility.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA421A","offer_id":46885331403008,"sku":"KUSXA421A","price":4880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA421A_p171263.jpg?v=1754405223"},{"product_id":"lg-kusxa481a","title":"LG KUSXA481A LGRED Single Zone Mini Split Outdoor Condenser Unit with 48000 BTU Cooling Capacity, 52000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA481A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eGold Fin Condenser\u003c\/li\u003e\n\u003cli\u003eInverter Technology\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching 4-Way Cassette Indoor Unit KNSCB481A\u003c\/li\u003e\n\u003cli\u003eMatching Mid Static Duct Indoor Unit KNSJB481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA481A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin™ coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin™ protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin™ coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong Capacity\u003c\/strong\u003e\u003cbr\u003e\nWith 48,000 BTU cooling and 52,000 BTU heating, this unit can comfortably serve large spaces or high-load conditions (big windows, sun exposure, etc.).\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCold-Climate Performance\u003c\/strong\u003e\u003cbr\u003e\nThe ability to heat at −13°F means it’s suited for colder climates; useful if winters are harsh where you are.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Efficiency\u003c\/strong\u003e\u003cbr\u003e\nGood SEER2 \/ EER2 \/ HSPF2 figures help reduce running cost, especially over time. Inverter tech also helps in saving energy during partial loads.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability Features\u003c\/strong\u003e\u003cbr\u003e\nGold Fin coating helps resist corrosion; base pan heater helps protect internal components; good build for rugged use.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Installation\u003c\/strong\u003e\u003cbr\u003e\nThe long maximum line set (piping) allows more flexibility in placing indoor units relative to the outdoor condenser, helpful in complex layouts.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Level\u003c\/strong\u003e\u003cbr\u003e\n56 dB is reasonable for a unit of this size, but it can be noticeable especially if placed close to living areas, bedrooms, or outdoor patio areas.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh Installation Costs\u003c\/strong\u003e\u003cbr\u003e\nBecause of its capacity and requirements (breaker size, wiring, possibly stronger outdoor pad, more piping), installation will be more costly.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize \u0026amp; Weight\u003c\/strong\u003e\u003cbr\u003e\nLarge outdoor unit; heavy to transport and mount. Needs good outdoor pad or mounting support and clearance.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePerformance Drop in Extreme Cold\u003c\/strong\u003e\u003cbr\u003e\nEven though rated for low temps, output reduces as outside temperature drops below those minimums. If you frequently get much colder than −13°F, you may need auxiliary heating.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpfront Cost vs. Needs\u003c\/strong\u003e\u003cbr\u003e\nIf your space doesn’t require such high capacity, you may pay more than needed. Oversizing can lead to inefficiencies, short cycling, etc.\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KUSXA481A\u003c\/strong\u003e is a high-end outdoor condenser well suited for larger spaces or households where both strong cooling and strong heating are needed, especially in varied or colder climates. Its efficiency, durability, and feature-set make it a solid investment if you need the capacity.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA481A","offer_id":46885369250048,"sku":"KUSXA481A","price":5330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA481A_p171264.jpg?v=1754408215"},{"product_id":"lg-knudb091a","title":"LG KNUDB091A Multi\/Single Zone Ceiling Cassette with 9000 BTU Cooling Capacity, 10400 BTU Heating Capacity and Remote in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. Part of the Four-Way Ceiling Cassette lineup of mini split indoor units, the unit combines powerful multi-directional air flow with a low-profile design, allowing you to heat and cool large rooms discreetly. Thanks to the recessed installation design, a grille less than 1\" thick is the only visible part of the installed unit .\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAHRI Certified\u003c\/li\u003e\n\u003cli\u003eJet Cool\u003c\/li\u003e\n\u003cli\u003eSleep Mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit offers two automated air flow options: Swing Mode and Swirl Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 30 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the hot-start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB091A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU Multi-Zone Outdoor Unit KUMXB181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU Multi-Zone Outdoor Unit KUMXB241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU Multi-Zone Outdoor Unit KUMXB301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU LGRED Multi-Zone Outdoor Unit KUMXA181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU LGRED Multi-Zone Outdoor Unit KUMXA241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU LGRED Multi-Zone Outdoor Unit KUMXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\n\u003cstrong\u003eWhy should you buy LG KNUDB091A ?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Profile Installation\u003cbr\u003e\u003c\/strong\u003eDesigned for recessed ceiling installation, leaving only a sleek, 1-inch grille visible, ideal for spaces where aesthetics and space-saving are priorities. \n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Way Airflow\u003cbr\u003e\u003c\/strong\u003eEquipped with a 2x2 air outlet configuration, ensuring even and effective air distribution across the room.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Performance\u003cbr\u003e\u003c\/strong\u003eOperates at sound pressure levels as low as 30 dB, thanks to its brushless DC motor, providing a tranquil environment.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJet Cool Mode\u003cbr\u003e\u003c\/strong\u003eActivates rapid cooling by temporarily adjusting the temperature and fan speed for 30 minutes, quickly bringing the room to a comfortable level.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHot Start Function\u003cbr\u003e\u003c\/strong\u003ePrevents cold air from blowing during heating operations by delaying fan activation until the indoor coil warms up.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Fungal Filter\u003cbr\u003e\u003c\/strong\u003eIncludes a washable filter that captures dust and bacteria, promoting cleaner air and reducing maintenance needs.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWashable Filter\u003cbr\u003e\u003c\/strong\u003eThe 14\" x 14\" x 1\" filter is removable and washable, ensuring long-term air quality and easy upkeep.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWi-Fi Compatibility\u003cbr\u003e\u003c\/strong\u003eCan be paired with an optional Wi-Fi module (sold separately) for remote control via smartphone, enhancing convenience.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdvanced Controls\u003cbr\u003e\u003c\/strong\u003eFeatures auto operation, 24-hour timer, auto restart, and control lock functions for user-friendly management.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eFrequently Asked Questions by Customers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the LG KNUDB091A?\u003cbr\u003e\u003c\/strong\u003eAnswer: The LG KNUDB091A is a 9,000 BTU ceiling-mounted mini-split indoor unit designed for both single-zone and multi-zone applications. It is part of LG's Multi F Four-Way Ceiling Cassette lineup, offering efficient heating and cooling solutions for residential and light commercial spaces.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its cooling and heating capacities?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit provides a nominal cooling capacity of 9,000 BTU\/h and a heating capacity of 10,400 BTU\/h, making it suitable for medium-sized rooms.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat type of refrigerant does it use?\u003cbr\u003e\u003c\/strong\u003eAnswer: The KNUDB091A utilizes R-32 refrigerant, known for its lower global warming potential compared to traditional refrigerants, contributing to more environmentally friendly operation.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its airflow and sound levels?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit features a brushless digitally controlled turbo fan with three-speed settings, delivering airflow at 300, 265, and 230 CFM. Sound pressure levels are 36 dB(A) on high, 33 dB(A) on medium, and 30 dB(A) on low, ensuring quiet operation.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is its energy efficiency rating?\u003cbr\u003e\u003c\/strong\u003eAnswer: The KNUDB091A boasts a SEER2 rating of 22.2, indicating high energy efficiency and potential cost savings on energy bills.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the recommended operating voltage?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit operates within a voltage range of 187V to 253V, compatible with standard residential electrical systems.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its dimensions and weight?\u003cbr\u003e\u003c\/strong\u003eAnswer: The indoor unit measures approximately 22-7\/16 inches in length, width, and 8-7\/16 inches in height. It weighs about 28.4 lbs, with the grille adding approximately 8.6 lbs.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are the installation requirements?\u003cbr\u003e\u003c\/strong\u003eAnswer: Installation requires a 5-conductor cable (not included) for communication and power supply, as well as proper refrigerant line connections. It's essential to follow local building codes and standards during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eCompact and Aesthetic Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Approximately 8.5 inches in height, with a 22.5-inch square grille\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: Recessed installation with a low-profile grille for a sleek appearance\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Levels\u003c\/strong\u003e: Operates as low as 30 dB(A), ensuring minimal noise disruption\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e3. \u003cstrong\u003eAdvanced Airflow Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwing Mode\u003c\/strong\u003e: Automatically adjusts airflow direction for optimal comfort\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwirl Wind Mode\u003c\/strong\u003e: Provides uniform air distribution throughout the room\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e4. \u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: Requires a 5-conductor cable instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eInstallation Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e: Requires licensed HVAC professionals for proper setup\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille Sold Separately\u003c\/strong\u003e: Grille model PT-QAGW0 is not included and must be purchased separately\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eNo Built-in Voice Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Smart Integration\u003c\/strong\u003e: While compatible with the LG ThinQ app, it does not support direct voice control via Alexa or Google Assistant\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KNUDB091A\u003c\/strong\u003e is a high-performance ceiling cassette unit ideal for both residential and commercial applications. Its efficient heating and cooling capabilities, coupled with advanced features like quiet operation and smart connectivity, make it a standout choice for those seeking comfort and energy savings. However, potential buyers should consider the installation requirements and the need for a separate grille.\u003c\/p\u003e\n\n","brand":"LG","offers":[{"title":"KNUDB091A","offer_id":46885369282816,"sku":"KNUDB091A","price":860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUDB091A_p171266.jpg?v=1754408217"},{"product_id":"lg-knudb121a","title":"LG KNUDB121A Multi\/Single Zone Ceiling Cassette with 12000 BTU Cooling Capacity, 13800 BTU Heating Capacity and Remote in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. Part of the Four-Way Ceiling Cassette lineup of mini split indoor units, the unit combines powerful multi-directional air flow with a low-profile design, allowing you to heat and cool large rooms discreetly. Thanks to the recessed installation design, a grille less than 1\" thick is the only visible part of the installed unit .\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAHRI Certified\u003c\/li\u003e\n\u003cli\u003eJet Cool\u003c\/li\u003e\n\u003cli\u003eSleep Mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit offers two automated air flow options: Swing Mode and Swirl Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 30 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the hot-start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching ​Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB121A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU Multi-Zone Outdoor Unit KUMXB181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU Multi-Zone Outdoor Unit KUMXB241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU Multi-Zone Outdoor Unit KUMXB301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU LGRED Multi-Zone Outdoor Unit KUMXA181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU LGRED Multi-Zone Outdoor Unit KUMXA241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU LGRED Multi-Zone Outdoor Unit KUMXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\n\u003cstrong\u003eWhy should you buy LG KNUDB121A ?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecessed Installation\u003cbr\u003e\u003c\/strong\u003eDesigned for ceiling installation with a grille less than 1\" thick, ensuring a discreet and modern appearance.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Dimensions\u003cbr\u003e\u003c\/strong\u003eMeasures 24-13\/32\" x 24-13\/32\" x 9-17\/32\", fitting standard ceiling grids for easy integration.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Way Airflow\u003cbr\u003e\u003c\/strong\u003eEquipped with four air outlets, providing consistent and effective air distribution across the room.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Performance\u003cbr\u003e\u003c\/strong\u003eOperates at sound pressure levels as low as 32 dB, thanks to its brushless DC motor, ensuring a tranquil environment.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJet Cool Mode\u003cbr\u003e\u003c\/strong\u003eActivates rapid cooling by temporarily adjusting the temperature and fan speed for 30 minutes, quickly bringing the room to a comfortable level.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Operation\u003cbr\u003e\u003c\/strong\u003eContinuously compares the room's current and desired temperatures to intelligently adjust fan speed and refrigerant flow for optimal comfort.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleep Mode\u003cbr\u003e\u003c\/strong\u003eGradually adjusts the temperature over an hour before the timer function automatically deactivates the unit, promoting energy savings during the night.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDehumidification Mode\u003cbr\u003e\u003c\/strong\u003eMonitors temperature and adjusts settings to effectively remove moisture from the air, enhancing indoor air quality.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondensate Protection\u003cbr\u003e\u003c\/strong\u003eFeatures an internal condensate pump with a 27.5\" lift, ensuring reliable and effective condensate removal.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eFrequently Asked Questions by Customers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat type of unit is the LG KNUDB121A?\u003cbr\u003e\u003c\/strong\u003eAnswer: The LG KNUDB121A is a 12,000 BTU ceiling cassette indoor unit designed for use in both single-zone and multi-zone mini-split systems. It is part of LG’s Multi F Four-Way Ceiling Cassette lineup, offering efficient heating and cooling solutions for residential and light commercial spaces.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its cooling and heating capacities?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit provides a nominal cooling capacity of 12,000 BTU\/h and a nominal heating capacity of 13,800 BTU\/h, making it suitable for medium-sized rooms.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat type of refrigerant does it use?\u003cbr\u003e\u003c\/strong\u003eAnswer: The KNUDB121A utilizes R-32 refrigerant, known for its lower global warming potential compared to traditional refrigerants, contributing to more environmentally friendly operation.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its airflow and sound levels?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit features a brushless direct current motor, reducing electrical and mechanical sound while providing powerful air movement. It can operate at volumes as low as 32 dB, ensuring quiet operation.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is its energy efficiency rating?\u003cbr\u003e\u003c\/strong\u003eAnswer: The KNUDB121A boasts a SEER2 rating of 21.5, indicating high energy efficiency and potential cost savings on energy bills.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the recommended operating voltage?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit operates within a voltage range of 187V to 253V, compatible with standard residential electrical systems.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its dimensions and weight?\u003cbr\u003e\u003c\/strong\u003eAnswer: The indoor unit measures approximately 24-13\/32 inches in width and depth, and 9-19\/64 inches in height. It weighs about 28.4 lbs, with the grille adding approximately 8.6 lbs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eHigh Performance\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Capacity\u003c\/strong\u003e: 12,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 13,800 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-32, known for improved energy efficiency and reduced environmental impact\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSEER2 Rating\u003c\/strong\u003e: 22.0, indicating high energy efficiency\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEER2 Rating\u003c\/strong\u003e: 12.0\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHSPF2 Rating\u003c\/strong\u003e: 10.0\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Levels\u003c\/strong\u003e: Operates as low as 32 dB(A), ensuring minimal noise disruption\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e3. \u003cstrong\u003eAdvanced Airflow Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwing Mode\u003c\/strong\u003e: Automatically adjusts airflow direction for optimal comfort\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwirl Wind Mode\u003c\/strong\u003e: Provides uniform air distribution throughout the room\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJet Cool Mode\u003c\/strong\u003e: Rapid cooling mode that temporarily adjusts set point and fan speed for quick cooling\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e4. \u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring\u003c\/strong\u003e: Requires a 5-conductor cable instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e5. \u003cstrong\u003eCompact and Aesthetic Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Approximately 8.5 inches in height, with a 22.5-inch square grille\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: Recessed installation with a low-profile grille for a sleek appearance\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eInstallation Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e: Requires licensed HVAC professionals for proper setup\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille Sold Separately\u003c\/strong\u003e: Grille model PT-QAGW0 is not included and must be purchased separately\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eNo Built-in Voice Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Smart Integration\u003c\/strong\u003e: While compatible with the LG ThinQ app, it does not support direct voice control via Alexa or Google Assistant\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KNUDB121A\u003c\/strong\u003e is a high-performance ceiling cassette unit ideal for both residential and commercial applications. Its efficient heating and cooling capabilities, coupled with advanced features like quiet operation and smart connectivity, make it a standout choice for those seeking comfort and energy savings. However, potential buyers should consider the installation requirements and the need for a separate grille.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNUDB121A","offer_id":46885369315584,"sku":"KNUDB121A","price":980.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUDB121A_p171268.jpg?v=1754414454"},{"product_id":"lg-knudb181a","title":"LG KNUDB181A Multi\/Single Zone Ceiling Cassette with 18000 BTU Cooling Capacity, 20800 BTU Heating Capacity and Remote in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. Part of the Four-Way Ceiling Cassette lineup of mini split indoor units, the unit combines powerful multi-directional air flow with a low-profile design, allowing you to heat and cool large rooms discreetly. Thanks to the recessed installation design, a grille less than 1\" thick is the only visible part of the installed unit .\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAHRI Certified\u003c\/li\u003e\n\u003cli\u003eJet Cool\u003c\/li\u003e\n\u003cli\u003eSleep Mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit offers two automated air flow options: Swing Mode and Swirl Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 30 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the hot-start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB181A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU Multi-Zone Outdoor Unit KUMXB181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU Multi-Zone Outdoor Unit KUMXB241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU Multi-Zone Outdoor Unit KUMXB301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU LGRED Multi-Zone Outdoor Unit KUMXA181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU LGRED Multi-Zone Outdoor Unit KUMXA241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU LGRED Multi-Zone Outdoor Unit KUMXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\n\u003cstrong\u003eWhy should you buy LG KNUDB181A ?\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecessed Installation\u003cbr\u003e\u003c\/strong\u003eDesigned for ceiling installation with a grille less than 1\" thick, ensuring a discreet and modern appearance.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Dimensions\u003cbr\u003e\u003c\/strong\u003eMeasures 24-13\/32\" (W) x 24-13\/32\" (D) x 10-63\/64\" (H), fitting standard ceiling grids for easy integration.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFour-Way Airflow\u003cbr\u003e\u003c\/strong\u003eEquipped with four air outlets, providing consistent and effective air distribution across the room.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuiet Performance\u003cbr\u003e\u003c\/strong\u003eOperates at sound pressure levels as low as 36 dB, thanks to its brushless DC motor, ensuring a tranquil environment.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJet Cool Mode\u003cbr\u003e\u003c\/strong\u003eActivates rapid cooling by temporarily adjusting the temperature and fan speed for 30 minutes, quickly bringing the room to a comfortable level.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Operation\u003cbr\u003e\u003c\/strong\u003eContinuously compares the room's current and desired temperatures to intelligently adjust fan speed and refrigerant flow for optimal comfort.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleep Mode\u003cbr\u003e\u003c\/strong\u003eGradually adjusts the temperature over an hour before the timer function automatically deactivates the unit, promoting energy savings during the night.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDehumidification Mode\u003cbr\u003e\u003c\/strong\u003eMonitors temperature and adjusts settings to effectively remove moisture from the air, enhancing indoor air quality.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCondensate Protection\u003cbr\u003e\u003c\/strong\u003eFeatures an internal condensate pump with a 27.5\" lift, ensuring reliable and effective condensate removal.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnhanced Connectivity\u003cbr\u003e\u003c\/strong\u003eRequires a 5-conductor cable for improved communication reliability and enabling a new leak detection feature.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eControl Options\u003cbr\u003e\u003c\/strong\u003eComes with a wireless remote controller and is compatible with various control options, including MultiSITE CRC controllers and Wi-Fi modules (sold separately).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eFrequently Asked Questions by Customers\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the LG KNUDB181A?\u003cbr\u003e\u003c\/strong\u003eAnswer: The LG KNUDB181A is an 18,000 BTU ceiling cassette indoor unit designed for use in both single-zone and multi-zone mini-split systems. It is part of LG’s Multi F Four-Way Ceiling Cassette lineup, offering efficient heating and cooling solutions for residential and light commercial spaces.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its cooling and heating capacities?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit provides a nominal cooling capacity of 18,000 BTU\/h and a nominal heating capacity of 20,800 BTU\/h, making it suitable for medium to large-sized rooms.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat type of refrigerant does it use?\u003cbr\u003e\u003c\/strong\u003eAnswer: The KNUDB181A utilizes R-32 refrigerant, known for its lower global warming potential compared to traditional refrigerants, contributing to more environmentally friendly operation.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its airflow and sound levels?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit features a brushless direct current motor, reducing electrical and mechanical sound while providing powerful air movement. It can operate at volumes as low as 36 dB, ensuring quiet operation.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is its energy efficiency rating?\u003cbr\u003e\u003c\/strong\u003eAnswer: The KNUDB181A boasts a SEER2 rating of 20.5, indicating high energy efficiency and potential cost savings on energy bills.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat is the recommended operating voltage?\u003cbr\u003e\u003c\/strong\u003eAnswer: The unit operates within a voltage range of 208V to 230V, compatible with standard residential electrical systems.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are its dimensions and weight?\u003cbr\u003e\u003c\/strong\u003eAnswer: The indoor unit measures approximately 24 13\/32″ wide, 24 13\/32″ deep, and 10 63\/64″ high. It weighs about 30.9 lbs, with the grille adding approximately 6.6 lbs.\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat are the installation requirements?\u003cbr\u003e\u003c\/strong\u003eAnswer: Installation requires a 5-conductor cable (not included) for communication and power supply, as well as proper refrigerant line connections. It's essential to follow local building codes and standards during installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch2\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan class=\"base-fs\"\u003e1. \u003cstrong\u003eHigh Performance\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eCooling Capacity\u003c\/strong\u003e: 18,000 BTU\/hr\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 20,800 BTU\/hr\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-32, known for improved energy efficiency and reduced environmental impact\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eSEER2 Rating\u003c\/strong\u003e: 20.5, indicating high energy efficiency\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eEER2 Rating\u003c\/strong\u003e: 13\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"base-fs\"\u003e2. \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eSound Levels\u003c\/strong\u003e: Operates as low as 36 dB(A), ensuring minimal noise disruption\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"base-fs\"\u003e3. \u003cstrong\u003eAdvanced Airflow Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eSwing Mode\u003c\/strong\u003e: Automatically adjusts airflow direction for optimal comfort\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eSwirl Wind Mode\u003c\/strong\u003e: Provides uniform air distribution throughout the room\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"base-fs\"\u003e4. \u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eWiring\u003c\/strong\u003e: Requires a 5-conductor cable instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"base-fs\"\u003e5. \u003cstrong\u003eCompact and Aesthetic Design\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: Approximately 10.5 inches in height, with a 24.4-inch square grille\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e: Recessed installation with a low-profile grille for a sleek appearance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3\u003e\u003cspan class=\"base-fs\"\u003e1. \u003cstrong\u003eInstallation Requirements\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e: Requires licensed HVAC professionals for proper setup\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eGrille Sold Separately\u003c\/strong\u003e: Grille model PT-QAGW0 is not included and must be purchased separately\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cspan class=\"base-fs\"\u003e2. \u003cstrong\u003eNo Built-in Voice Control\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eLimited Smart Integration\u003c\/strong\u003e: While compatible with the LG ThinQ app, it does not support direct voice control via Alexa or Google Assistant\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003eThe \u003cstrong\u003eLG KNUDB181A\u003c\/strong\u003e is a high-performance ceiling cassette unit ideal for both residential and commercial applications. Its efficient heating and cooling capabilities, coupled with advanced features like quiet operation and smart connectivity, make it a standout choice for those seeking comfort and energy savings. However, potential buyers should consider the installation requirements and the need for a separate grille.\u003c\/span\u003e\u003c\/p\u003e\n\n","brand":"LG","offers":[{"title":"KNUDB181A","offer_id":46885369348352,"sku":"KNUDB181A","price":1320.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUDB181A_p171269.jpg?v=1754414455"},{"product_id":"lg-knscb241a","title":"LG KNSCB241A Single Zone Four-Way Ceiling Cassette with 24000 BTU Cooling Capacity, 27000 BTU Heating Capacity and Remote in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. Part of the Four-Way Ceiling Cassette lineup of mini split indoor units, the cassette combines powerful multi-directional air flow with a low-profile design, allowing you to heat and cool large rooms discreetly. Thanks to the recessed installation design, a grille less than 1\" thick is the only visible part of an installed unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnergy Star Rated\u003c\/li\u003e\n\u003cli\u003eAHRI Certified\u003c\/li\u003e\n\u003cli\u003eJet Cool\u003c\/li\u003e\n\u003cli\u003eSleep Mod\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit offers two automated air flow options: Swing Mode and Swirl Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 36 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 31.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the hot-start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB241A\u003c\/li\u003e\n\u003cli\u003eMatching LGRED Outdoor Unit KUSXA241A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSCB241A Single Zone Four-Way Ceiling Cassette\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh Efficiency: This system is Energy Star certified and features high SEER2 and HSPF2 ratings, meaning it delivers powerful performance while maintaining low energy consumption, helping to reduce utility costs.\u003c\/li\u003e\n\u003cli\u003eAdvanced Inverter Technology: A variable-speed compressor combined with an electronic expansion valve allows for precise refrigerant regulation, resulting in more consistent temperature control, quieter operation, and improved energy efficiency compared to conventional units.\u003c\/li\u003e\n\u003cli\u003eUltra-Quiet Operation: With indoor sound levels as low as 30 dB, the unit uses a cross-flow fan and brushless DC motor to operate quietly—ideal for noise-sensitive spaces like bedrooms or home offices.\u003c\/li\u003e\n\u003cli\u003eEven Air Distribution: The 4-Way Auto Swing feature ensures air is circulated evenly throughout the room by directing airflow in multiple directions, minimizing temperature imbalances and improving comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eVersatile Operating Modes: Several built-in modes enhance comfort and convenience, including: Jet Heat \u0026amp; Jet Cool for rapid temperature changes, Sleep Mode for gradual nighttime adjustments and energy savings, Dehumidify Mode to remove excess moisture, and Auto Operation for intelligent, hands-free climate control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What type of unit is the LG KNSCB241A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The KNSCB241A is a 24,000 BTU, single-zone, 4-way ceiling cassette indoor unit designed for use with LG mini-split systems. It provides both cooling and heating and uses R-32 refrigerant for improved energy efficiency and environmental performance.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is a ceiling cassette?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: A ceiling cassette is a type of mini-split indoor unit that installs flush with the ceiling, distributing air in four directions from the center of the room. It’s ideal for maintaining uniform airflow in both small and large spaces without occupying wall or floor space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the KNSCB241A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This unit includes several features designed to maximize comfort and efficiency:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAuto Operation Mode: Adjusts fan speed and refrigerant flow automatically to maintain desired temperature.\u003c\/li\u003e\n\u003cli\u003eDehumidify Mode: Regulates temperature and fan speed to remove excess humidity.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Gradually adjusts temperature for nighttime comfort and energy savings, then automatically turns off.\u003c\/li\u003e\n\u003cli\u003eHot-Start Function: Delays fan activation during heating until the coil warms up, preventing cold drafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the KNSCB241A require professional installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, LG requires installation by a licensed HVAC contractor to ensure proper setup and to maintain full warranty coverage.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How do I clean the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit is equipped with a washable, anti-fungal filter. Clean it regularly according to the user manual instructions to maintain air quality and keep the system running efficiently.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the unit manage condensation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The KNSCB241A features a built-in condensate pump with 31.5 inches of lift, ensuring efficient and reliable drainage of condensation to protect your home and the unit itself.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit isn't turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Try these steps before contacting a technician:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePower Supply: Ensure the circuit breaker or disconnect switch is turned on.\u003c\/li\u003e\n\u003cli\u003eRemote Control: Make sure the remote is functioning and paired with the unit.\u003c\/li\u003e\n\u003cli\u003eIndicator Lights: If lights are on but the unit isn’t operating, try a system reset.\u003c\/li\u003e\n\u003cli\u003eReset the System: Turn off the power for 5 minutes, then restore it.\u003c\/li\u003e\n\u003cli\u003eFilter Condition: Dirty filters can restrict airflow; clean or replace them if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does a communication error mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Communication errors (e.g., E1, EL01, 8.8, or 88) indicate a problem between the indoor and outdoor units. These errors often require professional diagnosis and repair.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the warranty coverage for the KNSCB241A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: LG typically offers a 10-year limited warranty for mini-split components. To qualify, the unit must be:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInstalled by a licensed contractor, and\u003c\/li\u003e\n\u003cli\u003eRegistered online at LG’s warranty portal within 60 days of installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eEfficient Heating and Cooling\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Capacity\u003c\/strong\u003e: 23,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 27,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-32, known for improved energy efficiency and reduced environmental impact\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSEER2 Rating\u003c\/strong\u003e: 21, indicating high energy efficiency\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHSPF Rating\u003c\/strong\u003e: 10.2, reflecting effective heating performance\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Levels\u003c\/strong\u003e: Operates as low as 35 dB, ensuring minimal noise disruption\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e3. \u003cstrong\u003eAdvanced Airflow Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwing Mode\u003c\/strong\u003e: Automatically adjusts airflow direction for optimal comfort\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwirl Wind Mode\u003c\/strong\u003e: Provides uniform air distribution throughout the room\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e4. \u003cstrong\u003eSmart Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLG ThinQ App\u003c\/strong\u003e: Allows remote control and monitoring of the unit via smartphone\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuman Detection Sensor\u003c\/strong\u003e: Adjusts airflow based on room occupancy\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e5. \u003cstrong\u003eCompact and Aesthetic Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Approximately 8.5 inches in height, with a 33.1-inch square grille\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: Recessed installation with a low-profile grille for a sleek appearance\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eInstallation Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e: Requires licensed HVAC professionals for proper setup\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille Sold Separately\u003c\/strong\u003e: Grille model PT-AAGW0 is not included and must be purchased separately\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eNo Built-in Voice Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Smart Integration\u003c\/strong\u003e: While compatible with the LG ThinQ app, it does not support direct voice control via Alexa or Google Assistant\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KNSCB241A\u003c\/strong\u003e is a high-performance ceiling cassette unit ideal for both residential and commercial applications. Its efficient heating and cooling capabilities, coupled with advanced features like quiet operation and smart connectivity, make it a standout choice for those seeking comfort and energy savings. However, potential buyers should consider the installation requirements and the need for a separate grille.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNSCB241A","offer_id":46997220983040,"sku":"KNSCB241A","price":1860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSCB241A_p172973.jpg?v=1757368640"},{"product_id":"lg-knscb301a","title":"LG KNSCB301A Single Zone Four-Way Ceiling Cassette with 30000 BTU Cooling Capacity, 33000 BTU Heating Capacity and Remote in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. Part of the Four-Way Ceiling Cassette lineup of mini split indoor units, the cassette combines powerful multi-directional air flow with a low-profile design, allowing you to heat and cool large rooms discreetly. Thanks to the recessed installation design, a grille less than 1\" thick is the only visible part of an installed unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnergy Star Rated\u003c\/li\u003e\n\u003cli\u003eAHRI Certified\u003c\/li\u003e\n\u003cli\u003eJet Cool\u003c\/li\u003e\n\u003cli\u003eSleep Mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit offers two automated air flow options: Swing Mode and Swirl Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 36 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 31.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the hot-start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB301A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Outdoor Unit KUSXA301A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSCB301A Single Zone Four-Way Ceiling Cassette\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh Efficiency: This system is Energy Star certified and features high SEER2 and HSPF2 ratings, meaning it delivers powerful performance while maintaining low energy consumption, helping to reduce utility costs.\u003c\/li\u003e\n\u003cli\u003eAdvanced Inverter Technology: A variable-speed compressor combined with an electronic expansion valve allows for precise refrigerant regulation, resulting in more consistent temperature control, quieter operation, and improved energy efficiency compared to conventional units.\u003c\/li\u003e\n\u003cli\u003eUltra-Quiet Operation: With indoor sound levels as low as 30 dB, the unit uses a cross-flow fan and brushless DC motor to operate quietly—ideal for noise-sensitive spaces like bedrooms or home offices.\u003c\/li\u003e\n\u003cli\u003eEven Air Distribution: The 4-Way Auto Swing feature ensures air is circulated evenly throughout the room by directing airflow in multiple directions, minimizing temperature imbalances and improving comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eVersatile Operating Modes: Several built-in modes enhance comfort and convenience, including: Jet Heat \u0026amp; Jet Cool for rapid temperature changes, Sleep Mode for gradual nighttime adjustments and energy savings, Dehumidify Mode to remove excess moisture, and Auto Operation for intelligent, hands-free climate control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What type of unit is the LG KNSCB301A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The KNSCB301A is a 30,000 BTU, single-zone, 4-way ceiling cassette indoor unit designed for use with LG mini-split systems. It provides both cooling and heating and uses R-32 refrigerant for improved energy efficiency and environmental performance.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is a ceiling cassette?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: A ceiling cassette is a type of mini-split indoor unit that installs flush with the ceiling, distributing air in four directions from the center of the room. It’s ideal for maintaining uniform airflow in both small and large spaces without occupying wall or floor space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the KNSCB301A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This unit includes several features designed to maximize comfort and efficiency:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAuto Operation Mode: Adjusts fan speed and refrigerant flow automatically to maintain desired temperature.\u003c\/li\u003e\n\u003cli\u003eDehumidify Mode: Regulates temperature and fan speed to remove excess humidity.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Gradually adjusts temperature for nighttime comfort and energy savings, then automatically turns off.\u003c\/li\u003e\n\u003cli\u003eHot-Start Function: Delays fan activation during heating until the coil warms up, preventing cold drafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the KNSCB301A require professional installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, LG requires installation by a licensed HVAC contractor to ensure proper setup and to maintain full warranty coverage.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How do I clean the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit is equipped with a washable, anti-fungal filter. Clean it regularly according to the user manual instructions to maintain air quality and keep the system running efficiently.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the unit manage condensation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The KNSCB301A features a built-in condensate pump with 31.5 inches of lift, ensuring efficient and reliable drainage of condensation to protect your home and the unit itself.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit isn't turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Try these steps before contacting a technician:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePower Supply: Ensure the circuit breaker or disconnect switch is turned on.\u003c\/li\u003e\n\u003cli\u003eRemote Control: Make sure the remote is functioning and paired with the unit.\u003c\/li\u003e\n\u003cli\u003eIndicator Lights: If lights are on but the unit isn’t operating, try a system reset.\u003c\/li\u003e\n\u003cli\u003eReset the System: Turn off the power for 5 minutes, then restore it.\u003c\/li\u003e\n\u003cli\u003eFilter Condition: Dirty filters can restrict airflow; clean or replace them if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does a communication error mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Communication errors (e.g., E1, EL01, 8.8, or 88) indicate a problem between the indoor and outdoor units. These errors often require professional diagnosis and repair.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the warranty coverage for the KNSCB301A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: LG typically offers a 10-year limited warranty for mini-split components. To qualify, the unit must be:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInstalled by a licensed contractor, and\u003c\/li\u003e\n\u003cli\u003eRegistered online at LG’s warranty portal within 60 days of installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eHigh Cooling and Heating Capacities\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Capacity\u003c\/strong\u003e: 30,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 33,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-32, known for improved energy efficiency and reduced environmental impact\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eEnergy Efficiency\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSEER2 Rating\u003c\/strong\u003e: 21, indicating high energy efficiency\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEER2 Rating\u003c\/strong\u003e: 12.1\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEnergy Star Certified\u003c\/strong\u003e: Meets stringent energy efficiency standards\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e3. \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Levels\u003c\/strong\u003e: Operates as low as 36 dB, ensuring minimal noise disruption\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e4. \u003cstrong\u003eAdvanced Airflow Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwing Mode\u003c\/strong\u003e: Automatically adjusts airflow direction for optimal comfort\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwirl Wind Mode\u003c\/strong\u003e: Provides uniform air distribution throughout the room\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJet Cool \u0026amp; Jet Heat\u003c\/strong\u003e: Rapid cooling and heating modes for quick temperature adjustments\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuto Operation Mode\u003c\/strong\u003e: Intelligently adjusts fan speed and refrigerant flow to maintain desired temperature\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleep Mode\u003c\/strong\u003e: Gradually adjusts temperature for nighttime comfort and energy savings\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e5. \u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLG ThinQ App\u003c\/strong\u003e: Allows remote control and monitoring of the unit via smartphone\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuman Detection Sensor\u003c\/strong\u003e: Adjusts airflow based on room occupancy\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e6. \u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnti-Fungal Filter\u003c\/strong\u003e: Captures contaminants like dust and bacteria, and is washable to ensure long-term air quality\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e7. \u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in Condensate Pump\u003c\/strong\u003e: Ensures efficient and reliable drainage of condensation to protect your home and the unit itself\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eInstallation Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e: Requires licensed HVAC professionals for proper setup\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille Sold Separately\u003c\/strong\u003e: Grille model PT-AAGW0 is not included and must be purchased separately\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eNo Built-in Voice Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Smart Integration\u003c\/strong\u003e: While compatible with the LG ThinQ app, it does not support direct voice control via Alexa or Google Assistant\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KNSCB301A\u003c\/strong\u003e is a high-performance ceiling cassette unit ideal for both residential and commercial applications. Its efficient heating and cooling capabilities, coupled with advanced features like quiet operation and smart connectivity, make it a standout choice for those seeking comfort and energy savings. However, potential buyers should consider the installation requirements and the need for a separate grille.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNSCB301A","offer_id":46997255192832,"sku":"KNSCB301A","price":2220.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSCB301A_p172974.jpg?v=1757368642"},{"product_id":"lg-knscb361a","title":"LG KNSCB361A Single Zone Four-Way Ceiling Cassette with 36000 BTU Cooling Capacity, 40000 BTU Heating Capacity and Remote in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. Part of the Four-Way Ceiling Cassette lineup of mini split indoor units, the cassette combines powerful multi-directional air flow with a low-profile design, allowing you to heat and cool large rooms discreetly. Thanks to the recessed installation design, a grille less than 1\" thick is the only visible part of an installed unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnergy Star Rated\u003c\/li\u003e\n\u003cli\u003eAHRI Certified\u003c\/li\u003e\n\u003cli\u003eJet Cool\u003c\/li\u003e\n\u003cli\u003eSleep Mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit offers two automated air flow options: Swing Mode and Swirl Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 36 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 31.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the hot-start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB361A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Outdoor Unit KUSXA361A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG\u003cbr\u003e\nKNSCB361A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eSingle Zone Four-Way Ceiling Cassette\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh Efficiency: This system is Energy Star certified and features high SEER2 and HSPF2 ratings, meaning it delivers powerful performance while maintaining low energy consumption, helping to reduce utility costs.\u003c\/li\u003e\n\u003cli\u003eAdvanced Inverter Technology: A variable-speed compressor combined with an electronic expansion valve allows for precise refrigerant regulation, resulting in more consistent temperature control, quieter operation, and improved energy efficiency compared to conventional units.\u003c\/li\u003e\n\u003cli\u003eUltra-Quiet Operation: With indoor sound levels as low as 30 dB, the unit uses a cross-flow fan and brushless DC motor to operate quietly—ideal for noise-sensitive spaces like bedrooms or home offices.\u003c\/li\u003e\n\u003cli\u003eEven Air Distribution: The 4-Way Auto Swing feature ensures air is circulated evenly throughout the room by directing airflow in multiple directions, minimizing temperature imbalances and improving comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eVersatile Operating Modes: Several built-in modes enhance comfort and convenience, including: Jet Heat \u0026amp; Jet Cool for rapid temperature changes, Sleep Mode for gradual nighttime adjustments and energy savings, Dehumidify Mode to remove excess moisture, and Auto Operation for intelligent, hands-free climate control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What type of unit is the LG\u003cbr\u003e\nKNSCB361A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The\u003cbr\u003e\nKNSCB361A\u003c\/p\u003e\n\u003cp\u003eis a 36,000 BTU, single-zone, 4-way ceiling cassette indoor unit designed for use with LG mini-split systems. It provides both cooling and heating and uses R-32 refrigerant for improved energy efficiency and environmental performance.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is a ceiling cassette?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: A ceiling cassette is a type of mini-split indoor unit that installs flush with the ceiling, distributing air in four directions from the center of the room. It’s ideal for maintaining uniform airflow in both small and large spaces without occupying wall or floor space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the\u003cbr\u003e\nKNSCB361A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This unit includes several features designed to maximize comfort and efficiency:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAuto Operation Mode: Adjusts fan speed and refrigerant flow automatically to maintain desired temperature.\u003c\/li\u003e\n\u003cli\u003eDehumidify Mode: Regulates temperature and fan speed to remove excess humidity.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Gradually adjusts temperature for nighttime comfort and energy savings, then automatically turns off.\u003c\/li\u003e\n\u003cli\u003eHot-Start Function: Delays fan activation during heating until the coil warms up, preventing cold drafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the\u003cbr\u003e\nKNSCB361A\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003erequire professional installation?\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, LG requires installation by a licensed HVAC contractor to ensure proper setup and to maintain full warranty coverage.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How do I clean the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit is equipped with a washable, anti-fungal filter. Clean it regularly according to the user manual instructions to maintain air quality and keep the system running efficiently.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the unit manage condensation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The\u003cbr\u003e\nKNSCB361A\u003c\/p\u003e\n\u003cp\u003efeatures a built-in condensate pump with 31.5 inches of lift, ensuring efficient and reliable drainage of condensation to protect your home and the unit itself.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit isn't turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Try these steps before contacting a technician:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePower Supply: Ensure the circuit breaker or disconnect switch is turned on.\u003c\/li\u003e\n\u003cli\u003eRemote Control: Make sure the remote is functioning and paired with the unit.\u003c\/li\u003e\n\u003cli\u003eIndicator Lights: If lights are on but the unit isn’t operating, try a system reset.\u003c\/li\u003e\n\u003cli\u003eReset the System: Turn off the power for 5 minutes, then restore it.\u003c\/li\u003e\n\u003cli\u003eFilter Condition: Dirty filters can restrict airflow; clean or replace them if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does a communication error mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Communication errors (e.g., E1, EL01, 8.8, or 88) indicate a problem between the indoor and outdoor units. These errors often require professional diagnosis and repair.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the warranty coverage for the\u003cbr\u003e\nKNSCB361A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: LG typically offers a 10-year limited warranty for mini-split components. To qualify, the unit must be:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInstalled by a licensed contractor, and\u003c\/li\u003e\n\u003cli\u003eRegistered online at LG’s warranty portal within 60 days of installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eHigh Cooling and Heating Capacities\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Capacity\u003c\/strong\u003e: 36,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 40,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-32, known for improved energy efficiency and reduced environmental impact\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSEER2 Rating\u003c\/strong\u003e: 23.5, indicating high energy efficiency\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEER2 Rating\u003c\/strong\u003e: 13.7\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHSPF2 Rating\u003c\/strong\u003e: 10.5\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Levels\u003c\/strong\u003e: Operates as low as 36 dB, ensuring minimal noise disruption\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e3. \u003cstrong\u003eAdvanced Airflow Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwing Mode\u003c\/strong\u003e: Automatically adjusts airflow direction for optimal comfort\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwirl Wind Mode\u003c\/strong\u003e: Provides uniform air distribution throughout the room\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJet Cool Mode\u003c\/strong\u003e: Rapid cooling mode that temporarily adjusts set point and fan speed for quick cooling\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e4. \u003cstrong\u003eSmart Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLG ThinQ App\u003c\/strong\u003e: Allows remote control and monitoring of the unit via smartphone\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuman Detection Sensor\u003c\/strong\u003e: Adjusts airflow based on room occupancy\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e5. \u003cstrong\u003eCompact and Aesthetic Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Approximately 8.5 inches in height, with a 36-inch square grille\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: Recessed installation with a low-profile grille for a sleek appearance\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eInstallation Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e: Requires licensed HVAC professionals for proper setup\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille Sold Separately\u003c\/strong\u003e: Grille model PT-AAGW0 is not included and must be purchased separately\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eNo Built-in Voice Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Smart Integration\u003c\/strong\u003e: While compatible with the LG ThinQ app, it does not support direct voice control via Alexa or Google Assistant\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KNSCB361A\u003c\/strong\u003e is a high-performance ceiling cassette unit ideal for both residential and commercial applications. Its efficient heating and cooling capabilities, coupled with advanced features like quiet operation and smart connectivity, make it a standout choice for those seeking comfort and energy savings. However, potential buyers should consider the installation requirements and the need for a separate grille.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNSCB361A","offer_id":46997255225600,"sku":"KNSCB361A","price":2330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSCB361A_p172975.jpg?v=1757368645"},{"product_id":"lg-knscb421a","title":"LG KNSCB421A Single Zone Four-Way Ceiling Cassette with 42000 BTU Cooling Capacity, 48000 BTU Heating Capacity and Remote in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. Part of the Four-Way Ceiling Cassette lineup of mini split indoor units, the cassette combines powerful multi-directional air flow with a low-profile design, allowing you to heat and cool large rooms discreetly. Thanks to the recessed installation design, a grille less than 1\" thick is the only visible part of an installed unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnergy Star Rated\u003c\/li\u003e\n\u003cli\u003eAHRI Certified\u003c\/li\u003e\n\u003cli\u003eJet Cool\u003c\/li\u003e\n\u003cli\u003eSleep Mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit offers two automated air flow options: Swing Mode and Swirl Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 36 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 31.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the hot-start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Outdoor Unit KUSXA421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG\u003cbr\u003e\nKNSCB421A Single Zone Four-Way Ceiling Cassette\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh Efficiency: This system is Energy Star certified and features high SEER2 and HSPF2 ratings, meaning it delivers powerful performance while maintaining low energy consumption, helping to reduce utility costs.\u003c\/li\u003e\n\u003cli\u003eAdvanced Inverter Technology: A variable-speed compressor combined with an electronic expansion valve allows for precise refrigerant regulation, resulting in more consistent temperature control, quieter operation, and improved energy efficiency compared to conventional units.\u003c\/li\u003e\n\u003cli\u003eUltra-Quiet Operation: With indoor sound levels as low as 30 dB, the unit uses a cross-flow fan and brushless DC motor to operate quietly—ideal for noise-sensitive spaces like bedrooms or home offices.\u003c\/li\u003e\n\u003cli\u003eEven Air Distribution: The 4-Way Auto Swing feature ensures air is circulated evenly throughout the room by directing airflow in multiple directions, minimizing temperature imbalances and improving comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eVersatile Operating Modes: Several built-in modes enhance comfort and convenience, including: Jet Heat \u0026amp; Jet Cool for rapid temperature changes, Sleep Mode for gradual nighttime adjustments and energy savings, Dehumidify Mode to remove excess moisture, and Auto Operation for intelligent, hands-free climate control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What type of unit is the LG\u003cbr\u003e\nKNSCB421A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The\u003cbr\u003e\nKNSCB421A is a 42,000 BTU, single-zone, 4-way ceiling cassette indoor unit designed for use with LG mini-split systems. It provides both cooling and heating and uses R-32 refrigerant for improved energy efficiency and environmental performance.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is a ceiling cassette?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: A ceiling cassette is a type of mini-split indoor unit that installs flush with the ceiling, distributing air in four directions from the center of the room. It’s ideal for maintaining uniform airflow in both small and large spaces without occupying wall or floor space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the\u003cbr\u003e\nKNSCB421A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This unit includes several features designed to maximize comfort and efficiency:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAuto Operation Mode: Adjusts fan speed and refrigerant flow automatically to maintain desired temperature.\u003c\/li\u003e\n\u003cli\u003eDehumidify Mode: Regulates temperature and fan speed to remove excess humidity.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Gradually adjusts temperature for nighttime comfort and energy savings, then automatically turns off.\u003c\/li\u003e\n\u003cli\u003eHot-Start Function: Delays fan activation during heating until the coil warms up, preventing cold drafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the\u003cbr\u003e\nKNSCB421A require professional installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, LG requires installation by a licensed HVAC contractor to ensure proper setup and to maintain full warranty coverage.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How do I clean the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit is equipped with a washable, anti-fungal filter. Clean it regularly according to the user manual instructions to maintain air quality and keep the system running efficiently.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the unit manage condensation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The\u003cbr\u003e\nKNSCB421A features a built-in condensate pump with 31.5 inches of lift, ensuring efficient and reliable drainage of condensation to protect your home and the unit itself.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit isn't turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Try these steps before contacting a technician:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePower Supply: Ensure the circuit breaker or disconnect switch is turned on.\u003c\/li\u003e\n\u003cli\u003eRemote Control: Make sure the remote is functioning and paired with the unit.\u003c\/li\u003e\n\u003cli\u003eIndicator Lights: If lights are on but the unit isn’t operating, try a system reset.\u003c\/li\u003e\n\u003cli\u003eReset the System: Turn off the power for 5 minutes, then restore it.\u003c\/li\u003e\n\u003cli\u003eFilter Condition: Dirty filters can restrict airflow; clean or replace them if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does a communication error mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Communication errors (e.g., E1, EL01, 8.8, or 88) indicate a problem between the indoor and outdoor units. These errors often require professional diagnosis and repair.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the warranty coverage for the\u003cbr\u003e\nKNSCB421A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: LG typically offers a 10-year limited warranty for mini-split components. To qualify, the unit must be:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInstalled by a licensed contractor, and\u003c\/li\u003e\n\u003cli\u003eRegistered online at LG’s warranty portal within 60 days of installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eHigh Cooling and Heating Capacities\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling Capacity\u003c\/strong\u003e: 42,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 48,000 BTU\/hr\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-32, known for improved energy efficiency and reduced environmental impact\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSEER2 Rating\u003c\/strong\u003e: 21, indicating high energy efficiency\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEER2 Rating\u003c\/strong\u003e: 13.2\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHSPF2 Rating\u003c\/strong\u003e: 10.8\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSound Levels\u003c\/strong\u003e: Operates as low as 36 dB, ensuring minimal noise disruption\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e3. \u003cstrong\u003eAdvanced Airflow Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwing Mode\u003c\/strong\u003e: Automatically adjusts airflow direction for optimal comfort\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwirl Wind Mode\u003c\/strong\u003e: Provides uniform air distribution throughout the room\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eJet Cool Mode\u003c\/strong\u003e: Rapid cooling mode that temporarily adjusts set point and fan speed for quick cooling\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e4. \u003cstrong\u003eSmart Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLG ThinQ App\u003c\/strong\u003e: Allows remote control and monitoring of the unit via smartphone\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHuman Detection Sensor\u003c\/strong\u003e: Adjusts airflow based on room occupancy\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e5. \u003cstrong\u003eCompact and Aesthetic Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions\u003c\/strong\u003e: Approximately 11.3 inches in height, with a 33.1-inch square grille\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInstallation\u003c\/strong\u003e: Recessed installation with a low-profile grille for a sleek appearance\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e1. \u003cstrong\u003eInstallation Requirements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e: Requires licensed HVAC professionals for proper setup\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrille Sold Separately\u003c\/strong\u003e: Grille model PT-AAGW0 is not included and must be purchased separately\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e2. \u003cstrong\u003eNo Built-in Voice Control\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eLimited Smart Integration\u003c\/strong\u003e: While compatible with the LG ThinQ app, it does not support direct voice control via Alexa or Google Assistant\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eLG KNSCB421A\u003c\/strong\u003e is a high-performance ceiling cassette unit ideal for both residential and commercial applications. Its efficient heating and cooling capabilities, coupled with advanced features like quiet operation and smart connectivity, make it a standout choice for those seeking comfort and energy savings. However, potential buyers should consider the installation requirements and the need for a separate grille.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNSCB421A","offer_id":46997255586048,"sku":"KNSCB421A","price":2660.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSCB421A_p172976.jpg?v=1757368648"},{"product_id":"lg-knscb481a","title":"LG KNSCB481A Single Zone Four-Way Ceiling Cassette with 48000 BTU Cooling Capacity, 51000 BTU Heating Capacity and Remote in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. Part of the Four-Way Ceiling Cassette lineup of mini split indoor units, the cassette combines powerful multi-directional air flow with a low-profile design, allowing you to heat and cool large rooms discreetly. Thanks to the recessed installation design, a grille less than 1\" thick is the only visible part of an installed unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEnergy Star Rated\u003c\/li\u003e\n\u003cli\u003eAHRI Certified\u003c\/li\u003e\n\u003cli\u003eJet Cool\u003c\/li\u003e\n\u003cli\u003eSleep Mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit offers two automated air flow options: Swing Mode and Swirl Wind mode. Any of these modes can be activated to provide optimal circulation specific to your home.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 36 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 31.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the hot-start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Outdoor Unit KUSXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG\u003cbr\u003e\nKNSCB481A Single Zone Four-Way Ceiling Cassette\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh Efficiency: This system is Energy Star certified and features high SEER2 and HSPF2 ratings, meaning it delivers powerful performance while maintaining low energy consumption, helping to reduce utility costs.\u003c\/li\u003e\n\u003cli\u003eAdvanced Inverter Technology: A variable-speed compressor combined with an electronic expansion valve allows for precise refrigerant regulation, resulting in more consistent temperature control, quieter operation, and improved energy efficiency compared to conventional units.\u003c\/li\u003e\n\u003cli\u003eUltra-Quiet Operation: With indoor sound levels as low as 30 dB, the unit uses a cross-flow fan and brushless DC motor to operate quietly—ideal for noise-sensitive spaces like bedrooms or home offices.\u003c\/li\u003e\n\u003cli\u003eEven Air Distribution: The 4-Way Auto Swing feature ensures air is circulated evenly throughout the room by directing airflow in multiple directions, minimizing temperature imbalances and improving comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eVersatile Operating Modes: Several built-in modes enhance comfort and convenience, including: Jet Heat \u0026amp; Jet Cool for rapid temperature changes, Sleep Mode for gradual nighttime adjustments and energy savings, Dehumidify Mode to remove excess moisture, and Auto Operation for intelligent, hands-free climate control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What type of unit is the LG\u003cbr\u003e\nKNSCB481A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The\u003cbr\u003e\nKNSCB481A is a 48,000 BTU, single-zone, 4-way ceiling cassette indoor unit designed for use with LG mini-split systems. It provides both cooling and heating and uses R-32 refrigerant for improved energy efficiency and environmental performance.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is a ceiling cassette?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: A ceiling cassette is a type of mini-split indoor unit that installs flush with the ceiling, distributing air in four directions from the center of the room. It’s ideal for maintaining uniform airflow in both small and large spaces without occupying wall or floor space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the\u003cbr\u003e\nKNSCB481A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This unit includes several features designed to maximize comfort and efficiency:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAuto Operation Mode: Adjusts fan speed and refrigerant flow automatically to maintain desired temperature.\u003c\/li\u003e\n\u003cli\u003eDehumidify Mode: Regulates temperature and fan speed to remove excess humidity.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Gradually adjusts temperature for nighttime comfort and energy savings, then automatically turns off.\u003c\/li\u003e\n\u003cli\u003eHot-Start Function: Delays fan activation during heating until the coil warms up, preventing cold drafts.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the\u003cbr\u003e\nKNSCB481A require professional installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, LG requires installation by a licensed HVAC contractor to ensure proper setup and to maintain full warranty coverage.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How do I clean the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit is equipped with a washable, anti-fungal filter. Clean it regularly according to the user manual instructions to maintain air quality and keep the system running efficiently.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the unit manage condensation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The\u003cbr\u003e\nKNSCB481A features a built-in condensate pump with 31.5 inches of lift, ensuring efficient and reliable drainage of condensation to protect your home and the unit itself.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit isn't turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Try these steps before contacting a technician:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePower Supply: Ensure the circuit breaker or disconnect switch is turned on.\u003c\/li\u003e\n\u003cli\u003eRemote Control: Make sure the remote is functioning and paired with the unit.\u003c\/li\u003e\n\u003cli\u003eIndicator Lights: If lights are on but the unit isn’t operating, try a system reset.\u003c\/li\u003e\n\u003cli\u003eReset the System: Turn off the power for 5 minutes, then restore it.\u003c\/li\u003e\n\u003cli\u003eFilter Condition: Dirty filters can restrict airflow; clean or replace them if needed.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does a communication error mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Communication errors (e.g., E1, EL01, 8.8, or 88) indicate a problem between the indoor and outdoor units. These errors often require professional diagnosis and repair.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the warranty coverage for the\u003cbr\u003e\nKNSCB481A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: LG typically offers a 10-year limited warranty for mini-split components. To qualify, the unit must be:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInstalled by a licensed contractor, and\u003c\/li\u003e\n\u003cli\u003eRegistered online at LG’s warranty portal within 60 days of installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e1. \u003cstrong\u003eHigh Cooling and Heating Capacities\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eCooling Capacity\u003c\/strong\u003e: 48,000 BTU\/hr\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eHeating Capacity\u003c\/strong\u003e: 51,000 BTU\/hr\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eRefrigerant\u003c\/strong\u003e: R-32, known for improved energy efficiency and reduced environmental impact\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eSEER2 Rating\u003c\/strong\u003e: 21.2, indicating high energy efficiency\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eEER2 Rating\u003c\/strong\u003e: 12.1\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eHSPF2 Rating\u003c\/strong\u003e: 10.4\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e2. \u003cstrong\u003eQuiet Operation\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eSound Levels\u003c\/strong\u003e: Operates as low as 36 dB, ensuring minimal noise disruption\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e3. \u003cstrong\u003eAdvanced Airflow Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eSwing Mode\u003c\/strong\u003e: Automatically adjusts airflow direction for optimal comfort\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eSwirl Wind Mode\u003c\/strong\u003e: Provides uniform air distribution throughout the room\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eJet Cool Mode\u003c\/strong\u003e: Rapid cooling mode that temporarily adjusts set point and fan speed for quick cooling\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e4. \u003cstrong\u003eSmart Connectivity\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eLG ThinQ App\u003c\/strong\u003e: Allows remote control and monitoring of the unit via smartphone\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eHuman Detection Sensor\u003c\/strong\u003e: Adjusts airflow based on room occupancy\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e5. \u003cstrong\u003eCompact and Aesthetic Design\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e: Approximately 11.3 inches in height, with a 33.1-inch square grille\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eInstallation\u003c\/strong\u003e: Recessed installation with a low-profile grille for a sleek appearance\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e1. \u003cstrong\u003eInstallation Requirements\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eProfessional Installation\u003c\/strong\u003e: Requires licensed HVAC professionals for proper setup\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eGrille Sold Separately\u003c\/strong\u003e: Grille model PT-AAGW0 is not included and must be purchased separately\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e2. \u003cstrong\u003eNo Built-in Voice Control\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eLimited Smart Integration\u003c\/strong\u003e: While compatible with the LG ThinQ app, it does not support direct voice control via Alexa or Google Assistant\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003e\u003cstrong\u003eConclusion\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan class=\"base-fs\"\u003eThe \u003cstrong\u003eLG KNSCB481A\u003c\/strong\u003e is a high-performance ceiling cassette unit ideal for both residential and commercial applications. Its efficient heating and cooling capabilities, coupled with advanced features like quiet operation and smart connectivity, make it a standout choice for those seeking comfort and energy savings. However, potential buyers should consider the installation requirements and the need for a separate grille.\u003c\/span\u003e\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNSCB481A","offer_id":46997255684352,"sku":"KNSCB481A","price":2770.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSCB481A_p172977.jpg?v=1757372020"},{"product_id":"lg-knujb091a","title":"LG KNUJB091A Mid Static Duct Indoor Unit with 9000 BTU Cooling Capacity, 13500 BTU Heating Capacity and Washable Filter in Silver","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. The mini split indoor unit is designed for installation in short-run ducting with mid static pressures. Concealed duct indoor units mean that you can add mini split zones with no visible indoor units. With the mid static ducted unit, a small air register is the only clue that a mini split is providing effective heating and cooling to your space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 26 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB091A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU Multi-Zone Outdoor Unit KUMXB181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU Multi-Zone Outdoor Unit KUMXB241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU Multi-Zone Outdoor Unit KUMXB301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU LGRED Multi-Zone Outdoor Unit KUMXA181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU LGRED Multi-Zone Outdoor Unit KUMXA241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU LGRED Multi-Zone Outdoor Unit KUMXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNUJB091A Mid Static Ducted Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAesthetics and Design: As a concealed duct unit, this system delivers heating and cooling through subtle air registers, preserving clean interior lines without bulky or wall-mounted components. It's a perfect fit for minimalist aesthetics or custom-designed spaces.\u003c\/li\u003e\n\u003cli\u003eQuiet Performance: Equipped with a brushless direct current (BLDC) fan motor and cross-flow fan design, the unit operates at noise levels as low as 26 dB—quieter than most central air systems and comparable to a soft whisper—making it ideal for bedrooms, offices, and living areas.\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency: Featuring LG’s inverter technology and a variable-speed compressor, the unit delivers precise temperature control while minimizing energy use. It avoids the inefficiency of frequent cycling and boasts a 16.4 SEER2 and 10.4 HSPF2, earning Energy Star certification for superior energy performance.\u003c\/li\u003e\n\u003cli\u003eImproved Air Quality: The unit is equipped with a washable anti-fungal filter designed to capture dust, bacteria, and other airborne particles, helping maintain clean, healthy indoor air over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReliable Protection: An integrated condensate pump with a 27.5\" lift ensures effective moisture removal, safeguarding the unit and surrounding space from potential condensate overflow damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the LG KNUJB091A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KNUJB091A is an indoor ducted heat pump designed for multi-zone systems. It provides both heating and cooling functions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Is the LG KNUJB091A Energy Star certified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, this unit is Energy Star rated for energy efficiency.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Can the KNUJB091A be used for both heating and cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it is a convertible model that offers both heating and cooling capabilities.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Hot-Start\" feature and how does it work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"Hot-Start\" feature keeps the indoor fan off during heating until the indoor coil is warm, preventing cold air from blowing into the room.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit include a dehumidifying mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it has a dehumidifying function. Sensors monitor temperature and adjust settings to effectively remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should the washable pre-filter be cleaned?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: To ensure optimal performance, the pre-filter should be cleaned at least once a month.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit help improve air quality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it includes an anti-fungal filter that captures dust and bacteria, enhancing indoor air quality. The filter is also washable for repeated use.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does Sleep Mode function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Sleep Mode gradually adjusts the temperature over one hour and then automatically turns off the unit to enhance comfort and save energy.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Condensate Protection\" feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This feature uses an internal condensate pump with a 27.5-inch lift to remove excess moisture, protecting both the unit and your home from water damage.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNUJB091A","offer_id":46999626187008,"sku":"KNUJB091A","price":1210.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUJB091A_p172979.jpg?v=1757432596"},{"product_id":"lg-knujb121a","title":"LG KNUJB121A Mid Static Duct Indoor Unit with 12000 BTU Cooling Capacity, 15000 BTU Heating Capacity and Washable Filter in Silver","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. The mini split indoor unit is designed for installation in short-run ducting with mid static pressures. Concealed duct indoor units mean that you can add mini split zones with no visible indoor units. With the mid static ducted unit, a small air register is the only clue that a mini split is providing effective heating and cooling to your space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 26 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB121A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU Multi-Zone Outdoor Unit KUMXB181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU Multi-Zone Outdoor Unit KUMXB241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU Multi-Zone Outdoor Unit KUMXB301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU LGRED Multi-Zone Outdoor Unit KUMXA181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU LGRED Multi-Zone Outdoor Unit KUMXA241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU LGRED Multi-Zone Outdoor Unit KUMXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eWhy Buy LG KNUJB121A Mid Static Ducted Indoor Unit\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAesthetics and Design: As a concealed duct unit, this system delivers heating and cooling through subtle air registers, preserving clean interior lines without bulky or wall-mounted components. It's a perfect fit for minimalist aesthetics or custom-designed spaces.\u003c\/li\u003e\n\u003cli\u003eQuiet Performance: Equipped with a brushless direct current (BLDC) fan motor and cross-flow fan design, the unit operates at noise levels as low as 26 dB—quieter than most central air systems and comparable to a soft whisper—making it ideal for bedrooms, offices, and living areas.\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency: Featuring LG’s inverter technology and a variable-speed compressor, the unit delivers precise temperature control while minimizing energy use. It avoids the inefficiency of frequent cycling and boasts a 16.4 SEER2 and 10.5 HSPF2, earning Energy Star certification for superior energy performance.\u003c\/li\u003e\n\u003cli\u003eImproved Air Quality: The unit is equipped with a washable anti-fungal filter designed to capture dust, bacteria, and other airborne particles, helping maintain clean, healthy indoor air over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReliable Protection: An integrated condensate pump with a 27.5\" lift ensures effective moisture removal, safeguarding the unit and surrounding space from potential condensate overflow damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the LG KNUJB121A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KNUJB121A is an indoor ducted heat pump designed for multi-zone systems. It provides both heating and cooling functions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Is the LG KNUJB121A Energy Star certified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, this unit is Energy Star rated for energy efficiency.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Can the KNUJB121A be used for both heating and cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it is a convertible model that offers both heating and cooling capabilities.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Hot-Start\" feature and how does it work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"Hot-Start\" feature keeps the indoor fan off during heating until the indoor coil is warm, preventing cold air from blowing into the room.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit include a dehumidifying mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it has a dehumidifying function. Sensors monitor temperature and adjust settings to effectively remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should the washable pre-filter be cleaned?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: To ensure optimal performance, the pre-filter should be cleaned at least once a month.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit help improve air quality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it includes an anti-fungal filter that captures dust and bacteria, enhancing indoor air quality. The filter is also washable for repeated use.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does Sleep Mode function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Sleep Mode gradually adjusts the temperature over one hour and then automatically turns off the unit to enhance comfort and save energy.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Condensate Protection\" feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This feature uses an internal condensate pump with a 27.5-inch lift to remove excess moisture, protecting both the unit and your home from water damage.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNUJB121A","offer_id":46999626219776,"sku":"KNUJB121A","price":1280.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUJB121A_p172980.jpg?v=1757432598"},{"product_id":"lg-knujb181a","title":"LG KNUJB181A Mid Static Duct Indoor Unit with 18000 BTU Cooling Capacity, 20000 BTU Heating Capacity and Washable Filter in Silver","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. The mini split indoor unit is designed for installation in short-run ducting with mid static pressures. Concealed duct indoor units mean that you can add mini split zones with no visible indoor units. With the mid static ducted unit, a small air register is the only clue that a mini split is providing effective heating and cooling to your space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 26 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB181A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Single Zone Outdoor Unit KUSXA181A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU Multi-Zone Outdoor Unit KUMXB181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU Multi-Zone Outdoor Unit KUMXB241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU Multi-Zone Outdoor Unit KUMXB301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 18000 BTU LGRED Multi-Zone Outdoor Unit KUMXA181A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU LGRED Multi-Zone Outdoor Unit KUMXA241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU LGRED Multi-Zone Outdoor Unit KUMXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNUJB181A Mid Static Ducted Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAesthetics and Design: As a concealed duct unit, this system delivers heating and cooling through subtle air registers, preserving clean interior lines without bulky or wall-mounted components. It's a perfect fit for minimalist aesthetics or custom-designed spaces.\u003c\/li\u003e\n\u003cli\u003eQuiet Performance: Equipped with a brushless direct current (BLDC) fan motor and cross-flow fan design, the unit operates at noise levels as low as 26 dB—quieter than most central air systems and comparable to a soft whisper—making it ideal for bedrooms, offices, and living areas.\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency: Featuring LG’s inverter technology and a variable-speed compressor, the unit delivers precise temperature control while minimizing energy use. It avoids the inefficiency of frequent cycling and boasts a 17.5 SEER2 and 9.2 HSPF2, earning Energy Star certification for superior energy performance.\u003c\/li\u003e\n\u003cli\u003eImproved Air Quality: The unit is equipped with a washable anti-fungal filter designed to capture dust, bacteria, and other airborne particles, helping maintain clean, healthy indoor air over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReliable Protection: An integrated condensate pump with a 27.5\" lift ensures effective moisture removal, safeguarding the unit and surrounding space from potential condensate overflow damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the LG KNUJB181A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KNUJB181A is an indoor ducted heat pump designed for multi-zone systems. It provides both heating and cooling functions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Is the LG KNUJB181A Energy Star certified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, this unit is Energy Star rated for energy efficiency.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Can the KNUJB181A be used for both heating and cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it is a convertible model that offers both heating and cooling capabilities.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Hot-Start\" feature and how does it work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"Hot-Start\" feature keeps the indoor fan off during heating until the indoor coil is warm, preventing cold air from blowing into the room.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit include a dehumidifying mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it has a dehumidifying function. Sensors monitor temperature and adjust settings to effectively remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should the washable pre-filter be cleaned?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: To ensure optimal performance, the pre-filter should be cleaned at least once a month.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit help improve air quality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it includes an anti-fungal filter that captures dust and bacteria, enhancing indoor air quality. The filter is also washable for repeated use.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does Sleep Mode function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Sleep Mode gradually adjusts the temperature over one hour and then automatically turns off the unit to enhance comfort and save energy.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Condensate Protection\" feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This feature uses an internal condensate pump with a 27.5-inch lift to remove excess moisture, protecting both the unit and your home from water damage.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNUJB181A","offer_id":46999626252544,"sku":"KNUJB181A","price":1410.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUJB181A_p172981.jpg?v=1757432601"},{"product_id":"lg-knujb241a","title":"LG KNUJB241A Mid Static Duct Indoor Unit with 23000 BTU Cooling Capacity, 27000 BTU Heating Capacity and Washable Filter in Silver","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. The mini split indoor unit is designed for installation in short-run ducting with mid static pressures. Concealed duct indoor units mean that you can add mini split zones with no visible indoor units. With the mid static ducted unit, a small air register is the only clue that a mini split is providing effective heating and cooling to your space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 26 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB241A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Single Zone Outdoor Unit KUSXA241A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU Multi-Zone Outdoor Unit KUMXB241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU Multi-Zone Outdoor Unit KUMXB301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 24000 BTU LGRED Multi-Zone Outdoor Unit KUMXA241A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU LGRED Multi-Zone Outdoor Unit KUMXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNUJB241A Mid Static Ducted Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAesthetics and Design: As a concealed duct unit, this system delivers heating and cooling through subtle air registers, preserving clean interior lines without bulky or wall-mounted components. It's a perfect fit for minimalist aesthetics or custom-designed spaces.\u003c\/li\u003e\n\u003cli\u003eQuiet Performance: Equipped with a brushless direct current (BLDC) fan motor and cross-flow fan design, the unit operates at noise levels as low as 26 dB—quieter than most central air systems and comparable to a soft whisper—making it ideal for bedrooms, offices, and living areas.\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency: Featuring LG’s inverter technology and a variable-speed compressor, the unit delivers precise temperature control while minimizing energy use. It avoids the inefficiency of frequent cycling and boasts a 17.0 SEER2 and 9.5 HSPF2, earning Energy Star certification for superior energy performance.\u003c\/li\u003e\n\u003cli\u003eImproved Air Quality: The unit is equipped with a washable anti-fungal filter designed to capture dust, bacteria, and other airborne particles, helping maintain clean, healthy indoor air over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReliable Protection: An integrated condensate pump with a 27.5\" lift ensures effective moisture removal, safeguarding the unit and surrounding space from potential condensate overflow damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the LG KNUJB241A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KNUJB241A is an indoor ducted heat pump designed for multi-zone systems. It provides both heating and cooling functions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Is the LG KNUJB241A Energy Star certified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, this unit is Energy Star rated for energy efficiency.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Can the KNUJB241A be used for both heating and cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it is a convertible model that offers both heating and cooling capabilities.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Hot-Start\" feature and how does it work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"Hot-Start\" feature keeps the indoor fan off during heating until the indoor coil is warm, preventing cold air from blowing into the room.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit include a dehumidifying mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it has a dehumidifying function. Sensors monitor temperature and adjust settings to effectively remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should the washable pre-filter be cleaned?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: To ensure optimal performance, the pre-filter should be cleaned at least once a month.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit help improve air quality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it includes an anti-fungal filter that captures dust and bacteria, enhancing indoor air quality. The filter is also washable for repeated use.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does Sleep Mode function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Sleep Mode gradually adjusts the temperature over one hour and then automatically turns off the unit to enhance comfort and save energy.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Condensate Protection\" feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This feature uses an internal condensate pump with a 27.5-inch lift to remove excess moisture, protecting both the unit and your home from water damage.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNUJB241A","offer_id":46999626318080,"sku":"KNUJB241A","price":1540.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUJB241A_p172982.jpg?v=1757432604"},{"product_id":"lg-knujb301a","title":"LG KNUJB301A Mid Static Duct Indoor Unit with 30000 BTU Cooling Capacity, 34000 BTU Heating Capacity and Washable Filter in Silver","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. The mini split indoor unit is designed for installation in short-run ducting with mid static pressures. Concealed duct indoor units mean that you can add mini split zones with no visible indoor units. With the mid static ducted unit, a small air register is the only clue that a mini split is providing effective heating and cooling to your space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 26 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB301A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Single Zone Outdoor Unit KUSXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU Multi-Zone Outdoor Unit KUMXB301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 30000 BTU LGRED Multi-Zone Outdoor Unit KUMXA301A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNUJB301A Mid Static Ducted Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAesthetics and Design: As a concealed duct unit, this system delivers heating and cooling through subtle air registers, preserving clean interior lines without bulky or wall-mounted components. It's a perfect fit for minimalist aesthetics or custom-designed spaces.\u003c\/li\u003e\n\u003cli\u003eQuiet Performance: Equipped with a brushless direct current (BLDC) fan motor and cross-flow fan design, the unit operates at noise levels as low as 26 dB—quieter than most central air systems and comparable to a soft whisper—making it ideal for bedrooms, offices, and living areas.\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency: Featuring LG’s inverter technology and a variable-speed compressor, the unit delivers precise temperature control while minimizing energy use. It avoids the inefficiency of frequent cycling and boasts a 18.5 SEER2 and 9.4 HSPF2, earning Energy Star certification for superior energy performance.\u003c\/li\u003e\n\u003cli\u003eImproved Air Quality: The unit is equipped with a washable anti-fungal filter designed to capture dust, bacteria, and other airborne particles, helping maintain clean, healthy indoor air over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReliable Protection: An integrated condensate pump with a 27.5\" lift ensures effective moisture removal, safeguarding the unit and surrounding space from potential condensate overflow damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the LG KNUJB301A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KNUJB301A is an indoor ducted heat pump designed for multi-zone systems. It provides both heating and cooling functions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Is the LG KNUJB301A Energy Star certified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, this unit is Energy Star rated for energy efficiency.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Can the KNUJB301A be used for both heating and cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it is a convertible model that offers both heating and cooling capabilities.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Hot-Start\" feature and how does it work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"Hot-Start\" feature keeps the indoor fan off during heating until the indoor coil is warm, preventing cold air from blowing into the room.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit include a dehumidifying mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it has a dehumidifying function. Sensors monitor temperature and adjust settings to effectively remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should the washable pre-filter be cleaned?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: To ensure optimal performance, the pre-filter should be cleaned at least once a month.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit help improve air quality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it includes an anti-fungal filter that captures dust and bacteria, enhancing indoor air quality. The filter is also washable for repeated use.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does Sleep Mode function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Sleep Mode gradually adjusts the temperature over one hour and then automatically turns off the unit to enhance comfort and save energy.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Condensate Protection\" feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This feature uses an internal condensate pump with a 27.5-inch lift to remove excess moisture, protecting both the unit and your home from water damage.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNUJB301A","offer_id":46999626350848,"sku":"KNUJB301A","price":1551.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUJB301A_p172983.webp?v=1757432606"},{"product_id":"lg-knujb361a","title":"LG KNUJB361A Mid Static Duct Indoor Unit with 36000 BTU Cooling Capacity, 40000 BTU Heating Capacity and Washable Filter in Silver","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across the Multi F line of indoor units. The mini split indoor unit is designed for installation in short-run ducting with mid static pressures. Concealed duct indoor units mean that you can add mini split zones with no visible indoor units. With the mid static ducted unit, a small air register is the only clue that a mini split is providing effective heating and cooling to your space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 26 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003eMatching Products\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Single Zone Outdoor Unit KUSXB361A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Single Zone Outdoor Unit KUSXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU Multi-Zone Outdoor Unit KUMXB361A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU Multi-Zone Outdoor Unit KUMXB481A\u003c\/li\u003e\n\u003cli\u003eMatching 54000 BTU Multi-Zone Outdoor Unit KUMXB541A\u003c\/li\u003e\n\u003cli\u003eMatching 60000 BTU Multi-Zone Outdoor Unit KUMXB601A\u003c\/li\u003e\n\u003cli\u003eMatching 36000 BTU LGRED Multi-Zone Outdoor Unit KUMXA361A\u003c\/li\u003e\n\u003cli\u003eMatching 42000 BTU LGRED Multi-Zone Outdoor Unit KUMXA421A\u003c\/li\u003e\n\u003cli\u003eMatching 48000 BTU LGRED Multi-Zone Outdoor Unit KUMXA481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNUJB361A Mid Static Ducted Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAesthetics and Design: As a concealed duct unit, this system delivers heating and cooling through subtle air registers, preserving clean interior lines without bulky or wall-mounted components. It's a perfect fit for minimalist aesthetics or custom-designed spaces.\u003c\/li\u003e\n\u003cli\u003eQuiet Performance: Equipped with a brushless direct current (BLDC) fan motor and cross-flow fan design, the unit operates at noise levels as low as 26 dB—quieter than most central air systems and comparable to a soft whisper—making it ideal for bedrooms, offices, and living areas.\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency: Featuring LG’s inverter technology and a variable-speed compressor, the unit delivers precise temperature control while minimizing energy use. It avoids the inefficiency of frequent cycling and boasts a 18.5 SEER2 and 9.3 HSPF2, earning Energy Star certification for superior energy performance.\u003c\/li\u003e\n\u003cli\u003eImproved Air Quality: The unit is equipped with a washable anti-fungal filter designed to capture dust, bacteria, and other airborne particles, helping maintain clean, healthy indoor air over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReliable Protection: An integrated condensate pump with a 27.5\" lift ensures effective moisture removal, safeguarding the unit and surrounding space from potential condensate overflow damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the LG KNUJB361A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KNUJB361A is an indoor ducted heat pump designed for multi-zone systems. It provides both heating and cooling functions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Is the LG KNUJB361A Energy Star certified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, this unit is Energy Star rated for energy efficiency.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Can the KNUJB361A be used for both heating and cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it is a convertible model that offers both heating and cooling capabilities.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Hot-Start\" feature and how does it work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"Hot-Start\" feature keeps the indoor fan off during heating until the indoor coil is warm, preventing cold air from blowing into the room.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit include a dehumidifying mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it has a dehumidifying function. Sensors monitor temperature and adjust settings to effectively remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should the washable pre-filter be cleaned?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: To ensure optimal performance, the pre-filter should be cleaned at least once a month.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit help improve air quality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it includes an anti-fungal filter that captures dust and bacteria, enhancing indoor air quality. The filter is also washable for repeated use.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does Sleep Mode function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Sleep Mode gradually adjusts the temperature over one hour and then automatically turns off the unit to enhance comfort and save energy.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Condensate Protection\" feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This feature uses an internal condensate pump with a 27.5-inch lift to remove excess moisture, protecting both the unit and your home from water damage.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNUJB361A","offer_id":46999626416384,"sku":"KNUJB361A","price":1720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNUJB361A_p172984.webp?v=1757432609"},{"product_id":"lg-knsjb421a","title":"LG KNSJB421A Mid Static Duct Indoor Unit with 42000 BTU Cooling Capacity, 48000 BTU Heating Capacity and Washable Filter in Silver","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The mini split indoor unit is designed for installation in short-run ducting with mid static pressures. Concealed duct indoor units mean that you can add mini split zones with no visible indoor units. With the mid static ducted unit, a small air register is the only clue that a mini split is providing effective heating and cooling to your space.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit can operate at volumes as low as 36 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eCondensate Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eCondensate overflow can damage your indoor unit and your home. An internal condensate pump with 27.5\" of lift protects the unit through reliable, effective condensate removal.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eImproved Air Quality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features an anti-fungal filter to keep your air clean. This filter captures contaminants like dust and bacteria, and it is washable to ensure long term air quality.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Outdoor Unit KUSXA421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSJB421A Mid Static Ducted Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eAesthetics and Design: As a concealed duct unit, this system delivers heating and cooling through subtle air registers, preserving clean interior lines without bulky or wall-mounted components. It's a perfect fit for minimalist aesthetics or custom-designed spaces.\u003c\/li\u003e\n\u003cli\u003eQuiet Performance: Equipped with a brushless direct current (BLDC) fan motor and cross-flow fan design, the unit operates at noise levels as low as 36 dB—quieter than most central air systems and comparable to a soft whisper—making it ideal for bedrooms, offices, and living areas.\u003c\/li\u003e\n\u003cli\u003eHigh Efficiency: Featuring LG’s inverter technology and a variable-speed compressor, the unit delivers precise temperature control while minimizing energy use. It avoids the inefficiency of frequent cycling and boasts a 18.3 SEER2 and 9.0 HSPF2, earning Energy Star certification for superior energy performance.\u003c\/li\u003e\n\u003cli\u003eImproved Air Quality: The unit is equipped with a washable anti-fungal filter designed to capture dust, bacteria, and other airborne particles, helping maintain clean, healthy indoor air over time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eReliable Protection: An integrated condensate pump with a 27.5\" lift ensures effective moisture removal, safeguarding the unit and surrounding space from potential condensate overflow damage.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the LG KNSJB421A?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KNUJB361A is an indoor ducted heat pump designed for multi-zone systems. It provides both heating and cooling functions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Is the LG KNSJB421A Energy Star certified?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, this unit is Energy Star rated for energy efficiency.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Can the KNSJB421A be used for both heating and cooling?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it is a convertible model that offers both heating and cooling capabilities.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Hot-Start\" feature and how does it work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"Hot-Start\" feature keeps the indoor fan off during heating until the indoor coil is warm, preventing cold air from blowing into the room.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit include a dehumidifying mode?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it has a dehumidifying function. Sensors monitor temperature and adjust settings to effectively remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should the washable pre-filter be cleaned?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: To ensure optimal performance, the pre-filter should be cleaned at least once a month.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Does the unit help improve air quality?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Yes, it includes an anti-fungal filter that captures dust and bacteria, enhancing indoor air quality. The filter is also washable for repeated use.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does Sleep Mode function?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Sleep Mode gradually adjusts the temperature over one hour and then automatically turns off the unit to enhance comfort and save energy.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the \"Condensate Protection\" feature?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: This feature uses an internal condensate pump with a 27.5-inch lift to remove excess moisture, protecting both the unit and your home from water damage.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNSJB421A","offer_id":46999637131520,"sku":"KNSJB421A","price":2150.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSJB421A_p172985.jpg?v=1757433490"},{"product_id":"lg-knslb121a","title":"LG KNSLB121A Single Zone Multi-Position Air Handler Indoor Unit with 12000 BTU Cooling Capacity and 15000 BTU Heating Capacity in Black","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The multi-position air handler unit can be installed with nearly any pre-existing duct work. LG's air handlers are designed to provide powerful heating and cooling for the larger rooms in your home. Capable of managing high air speeds and volumes effortlessly, the air handler is an impressive solution to your home's heating and cooling needs.\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eThe unit  can operate at volumes as low as 28 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eMulti-Position\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe air handler can be installed in either a vertical or a horizontal orientation, making it a versatile solution for all manners of duct systems.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\u003cul style=\"margin-bottom: 0px\"\u003e\u003cli\u003eMatching Outdoor Unit KUSXB121A\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eMatching LGRED Outdoor Unit KUSXA121A\u003c\/li\u003e\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSLB121A Single Zone Multi-Position Air Handler Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMulti-Position Orientation: Designed for flexibility, the unit supports both vertical and horizontal installation, making it suitable for a variety of spaces such as attics, crawlspaces, and closets.\u003c\/li\u003e\n\u003cli\u003eAdvanced Fan Motor: Equipped with a brushless direct current (BLDC) motor, the air handler operates at noise levels as low as 28 dB, delivering quiet yet powerful airflow.\u003c\/li\u003e\n\u003cli\u003eReduced Noise: The BLDC motor significantly reduces both electrical and mechanical noise, ensuring smooth, quiet operation without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Sleep Mode gradually adjusts the temperature through the night for energy savings, then automatically turns the unit off to minimize unnecessary power use.\u003c\/li\u003e\n\u003cli\u003eTimer Function: A built-in timer allows you to schedule operation times, helping reduce energy consumption by running the unit only when needed.\u003c\/li\u003e\n\u003cli\u003eAutomatic Operation: By continuously monitoring your current and desired temperatures, the system automatically adjusts fan speed and refrigerant flow to maintain consistent comfort.\u003c\/li\u003e\n\u003cli\u003eDehumidification Mode: Using internal sensors, the unit can adjust its operation to effectively remove moisture from the air, improving indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eHot-Start Function: To prevent blasts of cold air, the fan remains off during heating until the indoor coil reaches the proper temperature, ensuring a warm start every time.\u003c\/li\u003e\u003c\/ul\u003e\u003chr\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler not turning on?\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eA: There are several possible reasons:\u003c\/p\u003e\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the circuit breaker — it may have tripped. If it trips again after resetting, a system issue likely requires professional attention.\u003c\/li\u003e\n\u003cli\u003eVerify the thermostat — make sure it’s working properly and set to the desired heating or cooling mode.\u003c\/li\u003e\n\u003cli\u003eInspect the blower motor and capacitor — a failure in either component can prevent the unit from starting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is there low or no airflow from my air handler?\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eA: Common causes include:\u003c\/p\u003e\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eClogged or dirty air filter — this restricts airflow and should be replaced regularly (every 1–3 months).\u003c\/li\u003e\n\u003cli\u003eFrozen evaporator coil — turn off the system and allow the coil to thaw. If the issue continues, call a technician.\u003c\/li\u003e\n\u003cli\u003eBlower motor or limit switch problems — either can reduce or stop airflow and may require repair or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler making strange noises?\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eA: Unusual sounds can signal mechanical issues:\u003c\/p\u003e\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRattling, buzzing, or squealing may indicate a loose or failing component.\u003c\/li\u003e\n\u003cli\u003eSquealing or grinding often points to a worn blower motor bearing.\u003c\/li\u003e\n\u003cli\u003ePersistent or loud noises should be inspected by a professional.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler freezing up or leaking water?\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eA: This could be due to:\u003c\/p\u003e\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eDirty air filters, which reduce airflow and can cause the evaporator coil to freeze.\u003c\/li\u003e\n\u003cli\u003eClogged condensate drain lines, leading to water backup. Try pouring a ¼ cup of bleach or vinegar down the line to clear minor clogs.\u003c\/li\u003e\n\u003cli\u003eIf freezing or leaking continues, contact a professional for service.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should I change the air filter?\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the filter monthly and replace it at least every 3 months. If you have pets, allergies, or live in a dusty area, more frequent replacement may be necessary.\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is professional maintenance important for my air handler?\u003c\/strong\u003e\u003c\/p\u003e\u003cp style=\"margin-bottom: 0px\"\u003eA: Regular maintenance helps to:\u003c\/p\u003e\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eImprove energy efficiency\u003c\/li\u003e\n\u003cli\u003ePrevent premature breakdowns\u003c\/li\u003e\n\u003cli\u003eCatch small issues before they become costly repairs\u003c\/li\u003e\n\u003cli\u003eScheduling annual service with a qualified HVAC technician is highly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"LG","offers":[{"title":"KNSLB121A","offer_id":47000071667968,"sku":"KNSLB121A","price":2109.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSLB121A_p172988.jpg?v=1757446348"},{"product_id":"lg-knslb181a","title":"LG KNSLB181A Single Zone Multi-Position Air Handler Indoor Unit with 18000 BTU Cooling Capacity and 20000 BTU Heating Capacity in Black","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The multi-position air handler unit can be installed with nearly any pre-existing duct work. LG's air handlers are designed to provide powerful heating and cooling for the larger rooms in your home. Capable of managing high air speeds and volumes effortlessly, the air handler is an impressive solution to your home's heating and cooling needs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit  can operate at volumes as low as 29 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eMulti-Position\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe air handler can be installed in either a vertical or a horizontal orientation, making it a versatile solution for all manners of duct systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB181A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSLB181A Single Zone Multi-Position Air Handler Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMulti-Position Orientation: Designed for flexibility, the unit supports both vertical and horizontal installation, making it suitable for a variety of spaces such as attics, crawlspaces, and closets.\u003c\/li\u003e\n\u003cli\u003eAdvanced Fan Motor: Equipped with a brushless direct current (BLDC) motor, the air handler operates at noise levels as low as 29 dB, delivering quiet yet powerful airflow.\u003c\/li\u003e\n\u003cli\u003eReduced Noise: The BLDC motor significantly reduces both electrical and mechanical noise, ensuring smooth, quiet operation without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Sleep Mode gradually adjusts the temperature through the night for energy savings, then automatically turns the unit off to minimize unnecessary power use.\u003c\/li\u003e\n\u003cli\u003eTimer Function: A built-in timer allows you to schedule operation times, helping reduce energy consumption by running the unit only when needed.\u003c\/li\u003e\n\u003cli\u003eAutomatic Operation: By continuously monitoring your current and desired temperatures, the system automatically adjusts fan speed and refrigerant flow to maintain consistent comfort.\u003c\/li\u003e\n\u003cli\u003eDehumidification Mode: Using internal sensors, the unit can adjust its operation to effectively remove moisture from the air, improving indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHot-Start Function: To prevent blasts of cold air, the fan remains off during heating until the indoor coil reaches the proper temperature, ensuring a warm start every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler not turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: There are several possible reasons:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the circuit breaker — it may have tripped. If it trips again after resetting, a system issue likely requires professional attention.\u003c\/li\u003e\n\u003cli\u003eVerify the thermostat — make sure it’s working properly and set to the desired heating or cooling mode.\u003c\/li\u003e\n\u003cli\u003eInspect the blower motor and capacitor — a failure in either component can prevent the unit from starting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is there low or no airflow from my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eClogged or dirty air filter — this restricts airflow and should be replaced regularly (every 1–3 months).\u003c\/li\u003e\n\u003cli\u003eFrozen evaporator coil — turn off the system and allow the coil to thaw. If the issue continues, call a technician.\u003c\/li\u003e\n\u003cli\u003eBlower motor or limit switch problems — either can reduce or stop airflow and may require repair or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler making strange noises?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Unusual sounds can signal mechanical issues:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRattling, buzzing, or squealing may indicate a loose or failing component.\u003c\/li\u003e\n\u003cli\u003eSquealing or grinding often points to a worn blower motor bearing.\u003c\/li\u003e\n\u003cli\u003ePersistent or loud noises should be inspected by a professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler freezing up or leaking water?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This could be due to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eDirty air filters, which reduce airflow and can cause the evaporator coil to freeze.\u003c\/li\u003e\n\u003cli\u003eClogged condensate drain lines, leading to water backup. Try pouring a ¼ cup of bleach or vinegar down the line to clear minor clogs.\u003c\/li\u003e\n\u003cli\u003eIf freezing or leaking continues, contact a professional for service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should I change the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the filter monthly and replace it at least every 3 months. If you have pets, allergies, or live in a dusty area, more frequent replacement may be necessary.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is professional maintenance important for my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Regular maintenance helps to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eImprove energy efficiency\u003c\/li\u003e\n\u003cli\u003ePrevent premature breakdowns\u003c\/li\u003e\n\u003cli\u003eCatch small issues before they become costly repairs\u003c\/li\u003e\n\u003cli\u003eScheduling annual service with a qualified HVAC technician is highly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KNSLB181A","offer_id":47000071733504,"sku":"KNSLB181A","price":2310.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSLB181A_p172989.jpg?v=1757446351"},{"product_id":"lg-knslb241a","title":"LG KNSLB241A Single Zone Multi-Position Air Handler Indoor Unit with 23200 BTU Cooling Capacity and 27000 BTU Heating Capacity in Black","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The multi-position air handler unit can be installed with nearly any pre-existing duct work. LG's air handlers are designed to provide powerful heating and cooling for the larger rooms in your home. Capable of managing high air speeds and volumes effortlessly, the air handler is an impressive solution to your home's heating and cooling needs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit  can operate at volumes as low as 29 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eMulti-Position\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe air handler can be installed in either a vertical or a horizontal orientation, making it a versatile solution for all manners of duct systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB241A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSLB241A Single Zone Multi-Position Air Handler Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMulti-Position Orientation: Designed for flexibility, the unit supports both vertical and horizontal installation, making it suitable for a variety of spaces such as attics, crawlspaces, and closets.\u003c\/li\u003e\n\u003cli\u003eAdvanced Fan Motor: Equipped with a brushless direct current (BLDC) motor, the air handler operates at noise levels as low as 29 dB, delivering quiet yet powerful airflow.\u003c\/li\u003e\n\u003cli\u003eReduced Noise: The BLDC motor significantly reduces both electrical and mechanical noise, ensuring smooth, quiet operation without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Sleep Mode gradually adjusts the temperature through the night for energy savings, then automatically turns the unit off to minimize unnecessary power use.\u003c\/li\u003e\n\u003cli\u003eTimer Function: A built-in timer allows you to schedule operation times, helping reduce energy consumption by running the unit only when needed.\u003c\/li\u003e\n\u003cli\u003eAutomatic Operation: By continuously monitoring your current and desired temperatures, the system automatically adjusts fan speed and refrigerant flow to maintain consistent comfort.\u003c\/li\u003e\n\u003cli\u003eDehumidification Mode: Using internal sensors, the unit can adjust its operation to effectively remove moisture from the air, improving indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHot-Start Function: To prevent blasts of cold air, the fan remains off during heating until the indoor coil reaches the proper temperature, ensuring a warm start every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler not turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: There are several possible reasons:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the circuit breaker — it may have tripped. If it trips again after resetting, a system issue likely requires professional attention.\u003c\/li\u003e\n\u003cli\u003eVerify the thermostat — make sure it’s working properly and set to the desired heating or cooling mode.\u003c\/li\u003e\n\u003cli\u003eInspect the blower motor and capacitor — a failure in either component can prevent the unit from starting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is there low or no airflow from my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eClogged or dirty air filter — this restricts airflow and should be replaced regularly (every 1–3 months).\u003c\/li\u003e\n\u003cli\u003eFrozen evaporator coil — turn off the system and allow the coil to thaw. If the issue continues, call a technician.\u003c\/li\u003e\n\u003cli\u003eBlower motor or limit switch problems — either can reduce or stop airflow and may require repair or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler making strange noises?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Unusual sounds can signal mechanical issues:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRattling, buzzing, or squealing may indicate a loose or failing component.\u003c\/li\u003e\n\u003cli\u003eSquealing or grinding often points to a worn blower motor bearing.\u003c\/li\u003e\n\u003cli\u003ePersistent or loud noises should be inspected by a professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler freezing up or leaking water?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This could be due to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eDirty air filters, which reduce airflow and can cause the evaporator coil to freeze.\u003c\/li\u003e\n\u003cli\u003eClogged condensate drain lines, leading to water backup. Try pouring a ¼ cup of bleach or vinegar down the line to clear minor clogs.\u003c\/li\u003e\n\u003cli\u003eIf freezing or leaking continues, contact a professional for service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should I change the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the filter monthly and replace it at least every 3 months. If you have pets, allergies, or live in a dusty area, more frequent replacement may be necessary.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is professional maintenance important for my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Regular maintenance helps to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eImprove energy efficiency\u003c\/li\u003e\n\u003cli\u003ePrevent premature breakdowns\u003c\/li\u003e\n\u003cli\u003eCatch small issues before they become costly repairs\u003c\/li\u003e\n\u003cli\u003eScheduling annual service with a qualified HVAC technician is highly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KNSLB241A","offer_id":47000071799040,"sku":"KNSLB241A","price":2390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSLB241A_p172990.jpg?v=1757446354"},{"product_id":"lg-knslb301a","title":"LG KNSLB301A Single Zone Multi-Position Air Handler Indoor Unit with 27000 BTU Cooling Capacity and 34000 BTU Heating Capacity in Black","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The multi-position air handler unit can be installed with nearly any pre-existing duct work. LG's air handlers are designed to provide powerful heating and cooling for the larger rooms in your home. Capable of managing high air speeds and volumes effortlessly, the air handler is an impressive solution to your home's heating and cooling needs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit  can operate at volumes as low as 35 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eMulti-Position\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe air handler can be installed in either a vertical or a horizontal orientation, making it a versatile solution for all manners of duct systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB301A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSLB301A Single Zone Multi-Position Air Handler Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMulti-Position Orientation: Designed for flexibility, the unit supports both vertical and horizontal installation, making it suitable for a variety of spaces such as attics, crawlspaces, and closets.\u003c\/li\u003e\n\u003cli\u003eAdvanced Fan Motor: Equipped with a brushless direct current (BLDC) motor, the air handler operates at noise levels as low as 35 dB, delivering quiet yet powerful airflow.\u003c\/li\u003e\n\u003cli\u003eReduced Noise: The BLDC motor significantly reduces both electrical and mechanical noise, ensuring smooth, quiet operation without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Sleep Mode gradually adjusts the temperature through the night for energy savings, then automatically turns the unit off to minimize unnecessary power use.\u003c\/li\u003e\n\u003cli\u003eTimer Function: A built-in timer allows you to schedule operation times, helping reduce energy consumption by running the unit only when needed.\u003c\/li\u003e\n\u003cli\u003eAutomatic Operation: By continuously monitoring your current and desired temperatures, the system automatically adjusts fan speed and refrigerant flow to maintain consistent comfort.\u003c\/li\u003e\n\u003cli\u003eDehumidification Mode: Using internal sensors, the unit can adjust its operation to effectively remove moisture from the air, improving indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHot-Start Function: To prevent blasts of cold air, the fan remains off during heating until the indoor coil reaches the proper temperature, ensuring a warm start every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler not turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: There are several possible reasons:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the circuit breaker — it may have tripped. If it trips again after resetting, a system issue likely requires professional attention.\u003c\/li\u003e\n\u003cli\u003eVerify the thermostat — make sure it’s working properly and set to the desired heating or cooling mode.\u003c\/li\u003e\n\u003cli\u003eInspect the blower motor and capacitor — a failure in either component can prevent the unit from starting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is there low or no airflow from my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eClogged or dirty air filter — this restricts airflow and should be replaced regularly (every 1–3 months).\u003c\/li\u003e\n\u003cli\u003eFrozen evaporator coil — turn off the system and allow the coil to thaw. If the issue continues, call a technician.\u003c\/li\u003e\n\u003cli\u003eBlower motor or limit switch problems — either can reduce or stop airflow and may require repair or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler making strange noises?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Unusual sounds can signal mechanical issues:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRattling, buzzing, or squealing may indicate a loose or failing component.\u003c\/li\u003e\n\u003cli\u003eSquealing or grinding often points to a worn blower motor bearing.\u003c\/li\u003e\n\u003cli\u003ePersistent or loud noises should be inspected by a professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler freezing up or leaking water?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This could be due to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eDirty air filters, which reduce airflow and can cause the evaporator coil to freeze.\u003c\/li\u003e\n\u003cli\u003eClogged condensate drain lines, leading to water backup. Try pouring a ¼ cup of bleach or vinegar down the line to clear minor clogs.\u003c\/li\u003e\n\u003cli\u003eIf freezing or leaking continues, contact a professional for service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should I change the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the filter monthly and replace it at least every 3 months. If you have pets, allergies, or live in a dusty area, more frequent replacement may be necessary.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is professional maintenance important for my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Regular maintenance helps to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eImprove energy efficiency\u003c\/li\u003e\n\u003cli\u003ePrevent premature breakdowns\u003c\/li\u003e\n\u003cli\u003eCatch small issues before they become costly repairs\u003c\/li\u003e\n\u003cli\u003eScheduling annual service with a qualified HVAC technician is highly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KNSLB301A","offer_id":47000071864576,"sku":"KNSLB301A","price":2620.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSLB301A_p172991.jpg?v=1757446356"},{"product_id":"lg-knslb361a","title":"LG KNSLB361A Single Zone Multi-Position Air Handler Indoor Unit with 33000 BTU Cooling Capacity and 40000 BTU Heating Capacity in Black","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The multi-position air handler unit can be installed with nearly any pre-existing duct work. LG's air handlers are designed to provide powerful heating and cooling for the larger rooms in your home. Capable of managing high air speeds and volumes effortlessly, the air handler is an impressive solution to your home's heating and cooling needs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit  can operate at volumes as low as 35 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eMulti-Position\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe air handler can be installed in either a vertical or a horizontal orientation, making it a versatile solution for all manners of duct systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB361A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSLB361A Single Zone Multi-Position Air Handler Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMulti-Position Orientation: Designed for flexibility, the unit supports both vertical and horizontal installation, making it suitable for a variety of spaces such as attics, crawlspaces, and closets.\u003c\/li\u003e\n\u003cli\u003eAdvanced Fan Motor: Equipped with a brushless direct current (BLDC) motor, the air handler operates at noise levels as low as 35 dB, delivering quiet yet powerful airflow.\u003c\/li\u003e\n\u003cli\u003eReduced Noise: The BLDC motor significantly reduces both electrical and mechanical noise, ensuring smooth, quiet operation without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Sleep Mode gradually adjusts the temperature through the night for energy savings, then automatically turns the unit off to minimize unnecessary power use.\u003c\/li\u003e\n\u003cli\u003eTimer Function: A built-in timer allows you to schedule operation times, helping reduce energy consumption by running the unit only when needed.\u003c\/li\u003e\n\u003cli\u003eAutomatic Operation: By continuously monitoring your current and desired temperatures, the system automatically adjusts fan speed and refrigerant flow to maintain consistent comfort.\u003c\/li\u003e\n\u003cli\u003eDehumidification Mode: Using internal sensors, the unit can adjust its operation to effectively remove moisture from the air, improving indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHot-Start Function: To prevent blasts of cold air, the fan remains off during heating until the indoor coil reaches the proper temperature, ensuring a warm start every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler not turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: There are several possible reasons:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the circuit breaker — it may have tripped. If it trips again after resetting, a system issue likely requires professional attention.\u003c\/li\u003e\n\u003cli\u003eVerify the thermostat — make sure it’s working properly and set to the desired heating or cooling mode.\u003c\/li\u003e\n\u003cli\u003eInspect the blower motor and capacitor — a failure in either component can prevent the unit from starting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is there low or no airflow from my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eClogged or dirty air filter — this restricts airflow and should be replaced regularly (every 1–3 months).\u003c\/li\u003e\n\u003cli\u003eFrozen evaporator coil — turn off the system and allow the coil to thaw. If the issue continues, call a technician.\u003c\/li\u003e\n\u003cli\u003eBlower motor or limit switch problems — either can reduce or stop airflow and may require repair or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler making strange noises?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Unusual sounds can signal mechanical issues:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRattling, buzzing, or squealing may indicate a loose or failing component.\u003c\/li\u003e\n\u003cli\u003eSquealing or grinding often points to a worn blower motor bearing.\u003c\/li\u003e\n\u003cli\u003ePersistent or loud noises should be inspected by a professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler freezing up or leaking water?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This could be due to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eDirty air filters, which reduce airflow and can cause the evaporator coil to freeze.\u003c\/li\u003e\n\u003cli\u003eClogged condensate drain lines, leading to water backup. Try pouring a ¼ cup of bleach or vinegar down the line to clear minor clogs.\u003c\/li\u003e\n\u003cli\u003eIf freezing or leaking continues, contact a professional for service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should I change the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the filter monthly and replace it at least every 3 months. If you have pets, allergies, or live in a dusty area, more frequent replacement may be necessary.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is professional maintenance important for my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Regular maintenance helps to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eImprove energy efficiency\u003c\/li\u003e\n\u003cli\u003ePrevent premature breakdowns\u003c\/li\u003e\n\u003cli\u003eCatch small issues before they become costly repairs\u003c\/li\u003e\n\u003cli\u003eScheduling annual service with a qualified HVAC technician is highly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KNSLB361A","offer_id":47000071962880,"sku":"KNSLB361A","price":2750.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSLB361A_p172993.jpg?v=1757446363"},{"product_id":"lg-knslb421a","title":"LG KNSLB421A Single Zone Multi-Position Air Handler Indoor Unit with 42000 BTU Cooling Capacity and 46000 BTU Heating Capacity in Black","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The multi-position air handler unit can be installed with nearly any pre-existing duct work. LG's air handlers are designed to provide powerful heating and cooling for the larger rooms in your home. Capable of managing high air speeds and volumes effortlessly, the air handler is an impressive solution to your home's heating and cooling needs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit  can operate at volumes as low as 36 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eMulti-Position\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe air handler can be installed in either a vertical or a horizontal orientation, making it a versatile solution for all manners of duct systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Outdoor Unit\u003cbr\u003e\nKUSXA422A\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSLB421A Single Zone Multi-Position Air Handler Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMulti-Position Orientation: Designed for flexibility, the unit supports both vertical and horizontal installation, making it suitable for a variety of spaces such as attics, crawlspaces, and closets.\u003c\/li\u003e\n\u003cli\u003eAdvanced Fan Motor: Equipped with a brushless direct current (BLDC) motor, the air handler operates at noise levels as low as 36 dB, delivering quiet yet powerful airflow.\u003c\/li\u003e\n\u003cli\u003eReduced Noise: The BLDC motor significantly reduces both electrical and mechanical noise, ensuring smooth, quiet operation without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Sleep Mode gradually adjusts the temperature through the night for energy savings, then automatically turns the unit off to minimize unnecessary power use.\u003c\/li\u003e\n\u003cli\u003eTimer Function: A built-in timer allows you to schedule operation times, helping reduce energy consumption by running the unit only when needed.\u003c\/li\u003e\n\u003cli\u003eAutomatic Operation: By continuously monitoring your current and desired temperatures, the system automatically adjusts fan speed and refrigerant flow to maintain consistent comfort.\u003c\/li\u003e\n\u003cli\u003eDehumidification Mode: Using internal sensors, the unit can adjust its operation to effectively remove moisture from the air, improving indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHot-Start Function: To prevent blasts of cold air, the fan remains off during heating until the indoor coil reaches the proper temperature, ensuring a warm start every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler not turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: There are several possible reasons:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the circuit breaker — it may have tripped. If it trips again after resetting, a system issue likely requires professional attention.\u003c\/li\u003e\n\u003cli\u003eVerify the thermostat — make sure it’s working properly and set to the desired heating or cooling mode.\u003c\/li\u003e\n\u003cli\u003eInspect the blower motor and capacitor — a failure in either component can prevent the unit from starting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is there low or no airflow from my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eClogged or dirty air filter — this restricts airflow and should be replaced regularly (every 1–3 months).\u003c\/li\u003e\n\u003cli\u003eFrozen evaporator coil — turn off the system and allow the coil to thaw. If the issue continues, call a technician.\u003c\/li\u003e\n\u003cli\u003eBlower motor or limit switch problems — either can reduce or stop airflow and may require repair or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler making strange noises?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Unusual sounds can signal mechanical issues:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRattling, buzzing, or squealing may indicate a loose or failing component.\u003c\/li\u003e\n\u003cli\u003eSquealing or grinding often points to a worn blower motor bearing.\u003c\/li\u003e\n\u003cli\u003ePersistent or loud noises should be inspected by a professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler freezing up or leaking water?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This could be due to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eDirty air filters, which reduce airflow and can cause the evaporator coil to freeze.\u003c\/li\u003e\n\u003cli\u003eClogged condensate drain lines, leading to water backup. Try pouring a ¼ cup of bleach or vinegar down the line to clear minor clogs.\u003c\/li\u003e\n\u003cli\u003eIf freezing or leaking continues, contact a professional for service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should I change the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the filter monthly and replace it at least every 3 months. If you have pets, allergies, or live in a dusty area, more frequent replacement may be necessary.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is professional maintenance important for my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Regular maintenance helps to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eImprove energy efficiency\u003c\/li\u003e\n\u003cli\u003ePrevent premature breakdowns\u003c\/li\u003e\n\u003cli\u003eCatch small issues before they become costly repairs\u003c\/li\u003e\n\u003cli\u003eScheduling annual service with a qualified HVAC technician is highly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KNSLB421A","offer_id":47000071995648,"sku":"KNSLB421A","price":2860.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSLB421A_p172994.jpg?v=1757446366"},{"product_id":"lg-knslb481a","title":"LG KNSLB481A Single Zone Multi-Position Air Handler Indoor Unit with 46000 BTU Cooling Capacity and 50000 BTU Heating Capacity in Black","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The multi-position air handler unit can be installed with nearly any pre-existing duct work. LG's air handlers are designed to provide powerful heating and cooling for the larger rooms in your home. Capable of managing high air speeds and volumes effortlessly, the air handler is an impressive solution to your home's heating and cooling needs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit  can operate at volumes as low as 37 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eMulti-Position\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe air handler can be installed in either a vertical or a horizontal orientation, making it a versatile solution for all manners of duct systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eMatching LGRED Outdoor Unit KUSXA482A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSLB481A Single Zone Multi-Position Air Handler Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMulti-Position Orientation: Designed for flexibility, the unit supports both vertical and horizontal installation, making it suitable for a variety of spaces such as attics, crawlspaces, and closets.\u003c\/li\u003e\n\u003cli\u003eAdvanced Fan Motor: Equipped with a brushless direct current (BLDC) motor, the air handler operates at noise levels as low as 37 dB, delivering quiet yet powerful airflow.\u003c\/li\u003e\n\u003cli\u003eReduced Noise: The BLDC motor significantly reduces both electrical and mechanical noise, ensuring smooth, quiet operation without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Sleep Mode gradually adjusts the temperature through the night for energy savings, then automatically turns the unit off to minimize unnecessary power use.\u003c\/li\u003e\n\u003cli\u003eTimer Function: A built-in timer allows you to schedule operation times, helping reduce energy consumption by running the unit only when needed.\u003c\/li\u003e\n\u003cli\u003eAutomatic Operation: By continuously monitoring your current and desired temperatures, the system automatically adjusts fan speed and refrigerant flow to maintain consistent comfort.\u003c\/li\u003e\n\u003cli\u003eDehumidification Mode: Using internal sensors, the unit can adjust its operation to effectively remove moisture from the air, improving indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHot-Start Function: To prevent blasts of cold air, the fan remains off during heating until the indoor coil reaches the proper temperature, ensuring a warm start every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler not turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: There are several possible reasons:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the circuit breaker — it may have tripped. If it trips again after resetting, a system issue likely requires professional attention.\u003c\/li\u003e\n\u003cli\u003eVerify the thermostat — make sure it’s working properly and set to the desired heating or cooling mode.\u003c\/li\u003e\n\u003cli\u003eInspect the blower motor and capacitor — a failure in either component can prevent the unit from starting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is there low or no airflow from my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eClogged or dirty air filter — this restricts airflow and should be replaced regularly (every 1–3 months).\u003c\/li\u003e\n\u003cli\u003eFrozen evaporator coil — turn off the system and allow the coil to thaw. If the issue continues, call a technician.\u003c\/li\u003e\n\u003cli\u003eBlower motor or limit switch problems — either can reduce or stop airflow and may require repair or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler making strange noises?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Unusual sounds can signal mechanical issues:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRattling, buzzing, or squealing may indicate a loose or failing component.\u003c\/li\u003e\n\u003cli\u003eSquealing or grinding often points to a worn blower motor bearing.\u003c\/li\u003e\n\u003cli\u003ePersistent or loud noises should be inspected by a professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler freezing up or leaking water?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This could be due to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eDirty air filters, which reduce airflow and can cause the evaporator coil to freeze.\u003c\/li\u003e\n\u003cli\u003eClogged condensate drain lines, leading to water backup. Try pouring a ¼ cup of bleach or vinegar down the line to clear minor clogs.\u003c\/li\u003e\n\u003cli\u003eIf freezing or leaking continues, contact a professional for service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should I change the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the filter monthly and replace it at least every 3 months. If you have pets, allergies, or live in a dusty area, more frequent replacement may be necessary.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is professional maintenance important for my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Regular maintenance helps to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eImprove energy efficiency\u003c\/li\u003e\n\u003cli\u003ePrevent premature breakdowns\u003c\/li\u003e\n\u003cli\u003eCatch small issues before they become costly repairs\u003c\/li\u003e\n\u003cli\u003eScheduling annual service with a qualified HVAC technician is highly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KNSLB481A","offer_id":47000072061184,"sku":"KNSLB481A","price":3270.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSLB481A_p172995.jpg?v=1757446370"},{"product_id":"lg-kusxb601a","title":"LG KUSXB601A Single Zone Mini Split Outdoor Condenser Unit with 52500 BTU Cooling Capacity, 56500 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The KUSXB601A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eInverter Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's outdoor condensers are designed with efficient inverter technology. An electronic expansion valve and a variable speed compressor carefully regulate the refrigerant flow, reducing energy consumption and allowing for consistent, accurate temperatures.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eGold Fin Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eTo ensure the reliability and longevity of the heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -4 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB601A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXB601A Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnergy Efficiency: The unit’s variable-speed inverter compressor adapts its output to match your heating and cooling needs, avoiding constant start-stop cycles. This results in lower energy use and reduced utility bills over time.\u003c\/li\u003e\n\u003cli\u003eQuiet Operation: Equipped with a brushless direct current motor and a twin rotary compressor, the system minimizes noise, mechanical vibration, and sound—making it well-suited for quiet spaces like bedrooms, patios, or home offices.\u003c\/li\u003e\n\u003cli\u003eCorrosion Resistance: LG’s Gold Fin coating protects the condenser coil from environmental damage caused by pollutants, salt, and moisture, enhancing the unit’s durability and extending its service life.\u003c\/li\u003e\n\u003cli\u003eReliable All-Season Performance: Designed for year-round comfort, the system operates in cooling mode down to 5°F and in heating mode down to -4°F. A built-in defrost function prevents ice buildup on the coil during cold conditions.\u003c\/li\u003e\n\u003cli\u003eEnhanced Connectivity: Using a 5-conductor communication cable with LG’s R-32 refrigerant units ensures more reliable communication between indoor and outdoor components, while enabling a new refrigerant leak detection feature for added protection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eDependable Warranty: LG backs its mini split systems with a 10-year warranty, provided the unit is installed by a licensed contractor and registered within the required timeframe.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What kind of unit is the LG \u003cstrong\u003eKUSXB601A \u003c\/strong\u003e?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The LG KUSXB601A is a 60,000 BTU single-zone outdoor condenser designed for ductless mini-split heat pump systems. It operates with a compatible LG indoor unit to provide heating and cooling.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the main features of the KUSXB601A ?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Key features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eInverter technology with a variable-speed compressor for improved energy efficiency.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, thanks to a brushless DC motor and twin rotary compressor.\u003c\/li\u003e\n\u003cli\u003eGold Fin™ anti-corrosion coating on the heat exchanger for enhanced durability.\u003c\/li\u003e\n\u003cli\u003eEnvironmentally friendly R-32 refrigerant.\u003c\/li\u003e\n\u003cli\u003eLow-temperature operation: down to 5°F for cooling and -4°F for heating.\u003c\/li\u003e\n\u003cli\u003eDefrost mode to prevent frost build-up on coils.\u003c\/li\u003e\n\u003cli\u003eElectronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the Gold Fin™ coating, and how does it help?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Gold Fin™ is an anti-corrosion coating applied to the heat exchanger. It protects the unit from rust and corrosion, extending its lifespan—especially in coastal or humid climates.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are needed for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following field-supplied components are typically required:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRefrigerant lineset to connect indoor and outdoor units\u003c\/li\u003e\n\u003cli\u003eDrain tubing for condensate removal\u003c\/li\u003e\n\u003cli\u003eDisconnect box and electrical whip kit\u003c\/li\u003e\n\u003cli\u003e14 AWG 5-conductor stranded communication wire\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket to elevate the unit off the ground\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my unit showing an \"88\" error?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The \"88\" error indicates a communication fault between the indoor and outdoor units. Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLoose or incorrect wiring at the CN105 connector\u003c\/li\u003e\n\u003cli\u003eDamaged or incorrect communication cable\u003c\/li\u003e\n\u003cli\u003eFaulty outdoor fan motor or capacitor\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What does the \"CH 61\" error code mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: \"CH 61\" appears when the outdoor heat exchanger overheats. Likely causes:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003ePoor ventilation due to installation in enclosed areas like balconies\u003c\/li\u003e\n\u003cli\u003eObstructions around the outdoor unit blocking airflow\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: My unit is making unusual sounds. What could be wrong?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: While some operational noise is normal, unusual sounds could indicate issues with:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eThe brushless DC motor\u003c\/li\u003e\n\u003cli\u003eThe twin rotary compressor\u003c\/li\u003e\n\u003cli\u003eLG provides sound recordings on its support website to help diagnose the issue.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How can I confirm that the communication wiring is correct?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: For R-32 models like the KUSXB601A:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eUse a 5-conductor stranded communication cable\u003c\/li\u003e\n\u003cli\u003eVerify tight and accurate wiring connections\u003c\/li\u003e\n\u003cli\u003eRefer to the LG installation manual and local electrical codes for full compliance\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What should I check if the unit’s heating or cooling performance is poor?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the following:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eProper refrigerant line length and elevation\u003c\/li\u003e\n\u003cli\u003eCompatibility with the paired LG indoor unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eIf issues persist, an HVAC technician should inspect for system-specific faults.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KUSXB601A","offer_id":47000072126720,"sku":"KUSXB601A","price":4720.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXB601A_p172998.jpg?v=1757446371"},{"product_id":"lg-knslb601a","title":"LG KNSLB601A Single Zone Multi-Position Air Handler Indoor Unit with 52500 BTU Cooling Capacity and 56500 BTU Heating Capacity in Black","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG's devotion to providing efficient ductless solutions can be seen across their entire catalog. The multi-position air handler unit can be installed with nearly any pre-existing duct work. LG's air handlers are designed to provide powerful heating and cooling for the larger rooms in your home. Capable of managing high air speeds and volumes effortlessly, the air handler is an impressive solution to your home's heating and cooling needs.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit  can operate at volumes as low as 39 dB thanks to its advanced fan motor. The brushless direct current motor reduces electrical and mechanical sound while providing powerful air movement.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eAutomated Operation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eAuto operation mode continually compares your zone's current and desired temperatures and uses that data to intelligently adjust the unit's fan speed and refrigerant flow to provide optimal comfort.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSleep Mode\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWith the Sleep Mode and Timer functions, you can set this indoor unit to save energy at night. Sleep Mode will incrementally adjust temperature for an hour before the Timer function automatically deactivates the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eDehumidify\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's indoor units include a dehumidifying operation mode. In this mode, the unit's internal sensors monitor temperature and modify the set point and fan speed to remove moisture from the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eHot-Start\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eWhen the Hot-Start function is enabled, the unit's fan will not engage until the outdoor condenser has had the opportunity to warm the indoor coil. This prevents the unit from blowing cold air during heating operations.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eMulti-Position\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe air handler can be installed in either a vertical or a horizontal orientation, making it a versatile solution for all manners of duct systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e*Note: Outdoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Outdoor Unit KUSXB601A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSLB601A Single Zone Multi-Position Air Handler Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMulti-Position Orientation: Designed for flexibility, the unit supports both vertical and horizontal installation, making it suitable for a variety of spaces such as attics, crawlspaces, and closets.\u003c\/li\u003e\n\u003cli\u003eAdvanced Fan Motor: Equipped with a brushless direct current (BLDC) motor, the air handler operates at noise levels as low as 39 dB, delivering quiet yet powerful airflow.\u003c\/li\u003e\n\u003cli\u003eReduced Noise: The BLDC motor significantly reduces both electrical and mechanical noise, ensuring smooth, quiet operation without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003eSleep Mode: Sleep Mode gradually adjusts the temperature through the night for energy savings, then automatically turns the unit off to minimize unnecessary power use.\u003c\/li\u003e\n\u003cli\u003eTimer Function: A built-in timer allows you to schedule operation times, helping reduce energy consumption by running the unit only when needed.\u003c\/li\u003e\n\u003cli\u003eAutomatic Operation: By continuously monitoring your current and desired temperatures, the system automatically adjusts fan speed and refrigerant flow to maintain consistent comfort.\u003c\/li\u003e\n\u003cli\u003eDehumidification Mode: Using internal sensors, the unit can adjust its operation to effectively remove moisture from the air, improving indoor air quality and comfort.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eHot-Start Function: To prevent blasts of cold air, the fan remains off during heating until the indoor coil reaches the proper temperature, ensuring a warm start every time.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler not turning on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: There are several possible reasons:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the circuit breaker — it may have tripped. If it trips again after resetting, a system issue likely requires professional attention.\u003c\/li\u003e\n\u003cli\u003eVerify the thermostat — make sure it’s working properly and set to the desired heating or cooling mode.\u003c\/li\u003e\n\u003cli\u003eInspect the blower motor and capacitor — a failure in either component can prevent the unit from starting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is there low or no airflow from my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Common causes include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eClogged or dirty air filter — this restricts airflow and should be replaced regularly (every 1–3 months).\u003c\/li\u003e\n\u003cli\u003eFrozen evaporator coil — turn off the system and allow the coil to thaw. If the issue continues, call a technician.\u003c\/li\u003e\n\u003cli\u003eBlower motor or limit switch problems — either can reduce or stop airflow and may require repair or replacement.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler making strange noises?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Unusual sounds can signal mechanical issues:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eRattling, buzzing, or squealing may indicate a loose or failing component.\u003c\/li\u003e\n\u003cli\u003eSquealing or grinding often points to a worn blower motor bearing.\u003c\/li\u003e\n\u003cli\u003ePersistent or loud noises should be inspected by a professional.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is my air handler freezing up or leaking water?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: This could be due to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eDirty air filters, which reduce airflow and can cause the evaporator coil to freeze.\u003c\/li\u003e\n\u003cli\u003eClogged condensate drain lines, leading to water backup. Try pouring a ¼ cup of bleach or vinegar down the line to clear minor clogs.\u003c\/li\u003e\n\u003cli\u003eIf freezing or leaking continues, contact a professional for service.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How often should I change the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Check the filter monthly and replace it at least every 3 months. If you have pets, allergies, or live in a dusty area, more frequent replacement may be necessary.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Why is professional maintenance important for my air handler?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Regular maintenance helps to:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eImprove energy efficiency\u003c\/li\u003e\n\u003cli\u003ePrevent premature breakdowns\u003c\/li\u003e\n\u003cli\u003eCatch small issues before they become costly repairs\u003c\/li\u003e\n\u003cli\u003eScheduling annual service with a qualified HVAC technician is highly recommended.\u003c\/li\u003e\n\u003c\/ul\u003e\n","brand":"LG","offers":[{"title":"KNSLB601A","offer_id":47000072192256,"sku":"KNSLB601A","price":3840.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSLB601A_p173000.jpg?v=1757446374"},{"product_id":"lg-kusxa121a","title":"LG KUSXA121A LGRED Single Zone Mini Split Outdoor Condenser Unit with 12500 BTU Cooling Capacity, 15000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA121A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eInverter Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's outdoor condensers are designed with efficient inverter technology. An electronic expansion valve and a variable speed compressor carefully regulate the refrigerant flow, reducing energy consumption and allowing for consistent, accurate temperatures.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eGold Fin Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eTo ensure the reliability and longevity of the unit's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB121A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA121A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin™ coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin™ protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin™ coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA121A","offer_id":47000072323328,"sku":"KUSXA121A","price":2770.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA121A_p173013.jpg?v=1757446383"},{"product_id":"lg-kusxa422a","title":"LG KUSXA422A LGRED Single Zone Mini Split Outdoor Condenser Unit with 42000 BTU Cooling Capacity, 46000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA422A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eInverter Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's outdoor condensers are designed with efficient inverter technology. An electronic expansion valve and a variable speed compressor carefully regulate the refrigerant flow, reducing energy consumption and allowing for consistent, accurate temperatures.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eGold Fin Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eTo ensure the reliability and longevity of the unit's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB421A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA422A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin™ coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin™ protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin™ coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA422A","offer_id":47000072421632,"sku":"KUSXA422A","price":4880.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA422A_p173014.jpg?v=1757446387"},{"product_id":"lg-kusxa482a","title":"LG KUSXA482A LGRED Single Zone Mini Split Outdoor Condenser Unit with 46000 BTU Cooling Capacity, 50000 BTU Heating Capacity and Gold Fin Protection in White","description":"\u003cp style=\"margin-bottom: 0px\"\u003eLG continues to demonstrate global leadership in innovation and technology with their advancements in home comfort solutions. The LGRED° Heat ductless heat pump system boasts superior heating performance in extreme cold weather climates. The KUSXA482A is a single zone mini split outdoor condenser capable of supplying ductless heating and cooling to any room in your home. With inverter technology and quiet operation this well-rounded mini split outdoor condenser is an easy choice for any system.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eEnhanced Connectivity\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's new R-32 mini split units require a 5-conductor cable (Not Included) instead of the standard 4-conductor, improving communication reliability and enabling a new leak detection feature.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eInverter Technology\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eLG's outdoor condensers are designed with efficient inverter technology. An electronic expansion valve and a variable speed compressor carefully regulate the refrigerant flow, reducing energy consumption and allowing for consistent, accurate temperatures.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eGold Fin Protection\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eTo ensure the reliability and longevity of the unit's heat exchanger, LG employs a Gold Fin coating that prevents corrosion and improves durability.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eLow Ambient Operations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis outdoor unit supports cooling operations down to 5 degrees Fahrenheit and heating operations down to -13 degrees Fahrenheit. There is also a defrost feature, which removes frost from the condenser coil in frigid conditions.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eIntegrated Base Pan Heater\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eBase pan heaters come factory installed on all LGRED° outdoor condensers in order to mitigate the risk of damage caused by freezing condensate.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQuiet Design\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThanks to a brushless direct current motor and a twin rotary compressor, the unit is significantly quieter than traditional air conditioning systems. These components reduce mechanical sound, electrical sound, and vibrations within the unit.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003e*Note: Indoor Unit Required to Operate\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eMatching Products\u003c\/strong\u003e \u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eMatching Air Handler Indoor Unit KNSLB481A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KUSXA482A LGRED Single Zone Mini Split Outdoor Condenser Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLGRED° Heat Technology: Engineered for superior cold-climate performance, this system delivers strong, reliable heating even in extreme winter conditions.\u003c\/li\u003e\n\u003cli\u003eLow Ambient Heating: Capable of maintaining warmth in freezing temperatures, the unit operates efficiently in outdoor conditions as low as -13°F.\u003c\/li\u003e\n\u003cli\u003eBuilt-In Base Pan Heater: A factory-installed base pan heater prevents condensate from freezing within the unit, protecting against cold-weather damage and ensuring consistent operation.\u003c\/li\u003e\n\u003cli\u003eInverter Technology: Featuring a variable-speed compressor and electronic expansion valve, the system precisely controls refrigerant flow to reduce energy use and maintain stable indoor temperatures.\u003c\/li\u003e\n\u003cli\u003eQuiet Design: With a brushless direct current motor and twin rotary compressor, the unit minimizes operational noise, running as quietly as 52 dB—ideal for residential comfort.\u003c\/li\u003e\n\u003cli\u003eGold Fin Protection: The heat exchanger is coated with LG’s anti-corrosive Gold Fin finish, enhancing durability by resisting damage from moisture, salt, and pollutants.\u003c\/li\u003e\n\u003cli\u003eImproved Communication: The unit utilizes a 5-conductor communication cable (sold separately) for greater system reliability and includes a built-in refrigerant leak detection feature.\u003c\/li\u003e\n\u003cli\u003eTrusted Certifications: This model is Energy Star listed, CSA-listed, and AHRI certified—assuring that it meets rigorous standards for energy efficiency, safety, and performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the operating temperature ranges?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The unit operates in:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCooling Mode: Operates between 5°F and 118°F\u003c\/li\u003e\n\u003cli\u003eHeating Mode: Operates between -13°F and 64°F\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the key features of the LGRED Single Zone Mini Split Outdoor Condenser Unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Notable features include:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eHigh efficiency with inverter technology, a variable-speed compressor, and an electronic expansion valve for precise refrigerant control.\u003c\/li\u003e\n\u003cli\u003eQuiet operation, using a brushless DC motor and twin rotary compressor to reduce sound and vibration.\u003c\/li\u003e\n\u003cli\u003eEnhanced durability via a corrosion-resistant Gold Fin™ coating on the heat exchanger.\u003c\/li\u003e\n\u003cli\u003eCold climate readiness, including a factory-installed base pan heater to prevent freezing and damage.\u003c\/li\u003e\n\u003cli\u003eSmart connectivity, requiring a 5-conductor cable for stable communication with the indoor unit and featuring built-in leak detection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What accessories are required for installation?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The following components are typically needed:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eLine set: Double-insulated tubing for refrigerant flow\u003c\/li\u003e\n\u003cli\u003eDrain tubing: For removing condensate\u003c\/li\u003e\n\u003cli\u003eDisconnect box and whip kit: For electrical connection to your home’s fuse box\u003c\/li\u003e\n\u003cli\u003eConnecting wire: To deliver power and signals from the condenser to the indoor unit\u003c\/li\u003e\n\u003cli\u003eOutdoor condenser pad or wall bracket: To keep the unit off the ground and ensure stable mounting\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What are the electrical requirements for this unit?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Electrical requirements are:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eVoltage: 208–230V\u003c\/li\u003e\n\u003cli\u003ePhase: Single-phase\u003c\/li\u003e\n\u003cli\u003eFrequency: 60Hz\u003c\/li\u003e\n\u003cli\u003eWiring for Outdoor Unit (ODU): 3 x 12 AWG cable required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does inverter technology improve performance?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Inverter technology uses a variable-speed compressor to continuously adjust refrigerant flow, maintaining consistent temperatures and eliminating energy-wasting on\/off cycles. This provides better comfort and energy efficiency than traditional systems.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is the purpose of the Gold Fin™ protection?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Gold Fin™ coating on the heat exchanger prevents corrosion, extending the lifespan of the unit—especially beneficial in coastal or high-humidity environments.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: How does the base pan heater function in cold climates?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The factory-installed base pan heater prevents water from freezing in the drain pan. This helps protect the unit and ensures reliable operation in sub-freezing temperatures.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KUSXA482A","offer_id":47000072487168,"sku":"KUSXA482A","price":5330.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KUSXA482A_p173016.jpg?v=1757446821"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/collections\/DIY12HP115C25_p163764_3b35882d-bf51-4dc2-99f4-c2d18b057d47.webp?v=1755206585","url":"https:\/\/secure.shopappliances.com\/collections\/mini-splits.oembed","provider":"Shop Appliances","version":"1.0","type":"link"}