{"product_id":"lg-knsae121a","title":"LG KNSAE121A Wall Mounted Indoor Unit with 11000 BTU Cooling Capacity, 12000 BTU Cooling Capacity and Remote Control 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. Their Standard line of wall mounted mini split units are the perfect blend of versatility and capability for nearly any application. Quiet operations and a clean design make the indoor unit a smart addition for all types of spaces from bedrooms to living rooms to garages. With a variety of operating modes and helpful functions, this well-rounded mini split indoor unit 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\u003eBuilt-In Wi-Fi\u003c\/li\u003e\n\u003cli\u003eJet Temperature Control\u003c\/li\u003e\n\u003cli\u003eSleep Mode\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\u003eAir Flow Options\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThis unit gives you two options for automating air flow. In Swing Mode, the unit will rotate through two air flow directions to ensure consistent comfort in every corner of your room.\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 21 dB thanks to a combination of cutting edge components. LG utilizes a cross flow fan design that reduces noise levels by limiting the surface pressure of air flow.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eSelf-Cleaning Coil\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eThe unit features a self-cleaning heat exchanger coil that automatically removes dirt and moisture. This helps to prevent unpleasant odors and to combat the formation of mold.\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\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 indoor unit uses a dual filtration system to keep your air clean. A washable anti-fungal filter is the first line of defense against dust and bacteria.\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 Outdoor Unit KUSAE121A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eWhy Buy LG KNSAE121A Wall Mounted Indoor Unit\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eQuiet and Efficient Performance: Operating as quietly as 21 dB, the KNSAE121A is ideal for noise-sensitive spaces like bedrooms and offices. Its inverter technology uses a variable-speed compressor to precisely manage refrigerant flow, reducing energy consumption while maintaining steady comfort.\u003c\/li\u003e\n\u003cli\u003eSmart Wi-Fi Control: Built-in Wi-Fi lets you monitor and control the unit remotely via the LG SmartThinQ app for added convenience.\u003c\/li\u003e\n\u003cli\u003eJet Mode Functions: Jet Heat and Jet Cool modes provide fast temperature adjustments at the push of a button.\u003c\/li\u003e\n\u003cli\u003eMoisture Management: The dehumidification mode removes excess humidity, improving indoor air comfort.\u003c\/li\u003e\n\u003cli\u003eIntelligent Climate Control: Auto operation adjusts fan speed and refrigerant flow to meet your set temperature, while Sleep Mode saves energy overnight by gradually adjusting the temperature.\u003c\/li\u003e\n\u003cli\u003eEven Air Distribution: The auto swing feature rotates airflow in two directions, helping maintain consistent room temperature.\u003c\/li\u003e\n\u003cli\u003eEnhanced Air Quality: A dual filtration system includes a washable anti-fungal filter to trap dust and bacteria; some models also feature a 3M Micro Protection Filter for capturing fine particles.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003eLow Maintenance and Durability: A self-cleaning coil prevents mold and odors, while the outdoor unit’s Gold Fin coating helps resist corrosion for long-term reliability.\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 does the \"Hot-Start\" function do?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The Hot-Start function activates in heating mode and delays the indoor fan until the indoor coil is warm. This prevents the unit from blowing cold air when you first turn on the heat.\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 dehumidify mode work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: In dehumidify mode, the unit uses internal sensors to monitor room conditions and automatically adjusts fan speed and temperature to effectively reduce moisture in the air.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: What is \"Jet Mode\"?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: Jet Cool and Jet Heat are rapid temperature modes. With the press of a button, the system temporarily increases fan speed and adjusts the setpoint to quickly heat or cool the room.\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 sleep function work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The sleep function saves energy overnight by gradually adjusting the temperature over one hour, then automatically turning the unit off to maintain comfort while reducing power use.\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 connect the unit to Wi-Fi using the LG ThinQ app?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: To connect to Wi-Fi:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eEnsure your phone is connected to a 2.4 GHz Wi-Fi network (not 5G or 5 GHz).\u003c\/li\u003e\n\u003cli\u003eTurn off mobile data on your phone.\u003c\/li\u003e\n\u003cli\u003eStay within 10 meters of the indoor unit during setup.\u003c\/li\u003e\n\u003cli\u003eFollow the in-app instructions to complete the connection.\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 isn’t my unit cooling or heating properly?\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\u003eAir filters: Dirty filters restrict airflow. Clean them regularly.\u003c\/li\u003e\n\u003cli\u003eTemperature setting: Ensure the setpoint is correctly adjusted (lower for cooling, higher for heating).\u003c\/li\u003e\n\u003cli\u003eOutdoor unit: Make sure there are no obstructions around the condenser.\u003c\/li\u003e\n\u003cli\u003eReset: Try turning the circuit breaker off and back on to reset the system.\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 error code \"CH 61\" mean?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: CH 61 indicates the outdoor unit’s heat exchanger is overheating. This is often due to blocked airflow or poor ventilation. Check around the outdoor unit and clear any obstructions.\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 do if the unit won’t power on?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: If the unit won't power on:\u003c\/p\u003e\n\u003cul style=\"margin-bottom: 0px\"\u003e\n\u003cli\u003eCheck the power supply: Confirm the unit is plugged in and the circuit breaker hasn’t tripped.\u003c\/li\u003e\n\u003cli\u003eInspect the power cord: Look for any signs of damage.\u003c\/li\u003e\n\u003cli\u003eCheck the remote: Ensure the batteries are fresh and functional.\u003c\/li\u003e\n\u003cli\u003eIf the issue persists, contact a licensed service technician.\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 clean the air filter?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003eA: The washable air filter should be cleaned monthly or bi-monthly for best performance. Note: Some models may automatically shut down after 500 hours of use if the filter is not cleaned.\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003c\/p\u003e\n\u003cp style=\"margin-bottom: 0px\"\u003e\u003cstrong\u003eQ: Can I install the unit myself?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Professional installation is highly recommended. While a manual is included, proper installation requires handling refrigerant and high-voltage wiring, and must be done by a licensed HVAC contractor to maintain the manufacturer’s warranty.\u003c\/p\u003e\n","brand":"LG","offers":[{"title":"KNSAE121A","offer_id":47003639251200,"sku":"KNSAE121A","price":375.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/KNSAE121A_p173067.jpg?v=1757538503","url":"https:\/\/secure.shopappliances.com\/products\/lg-knsae121a","provider":"Shop Appliances","version":"1.0","type":"link"}