{"product_id":"whirlpool-what122haw","title":"Whirlpool WHAT122HAW Through-the-Wall Air Conditioner with 12,000 BTU Cooling Capacity, 10,600 BTU Supplemental Heater, Remote Control and Programmable 24-Hour Timer in White","description":"\u003cdiv\u003e\u003cb\u003e12000 BTU Through the Wall Air Conditioner Heat\/Cool\u003c\/b\u003e\u003c\/div\u003e\u003cdiv\u003eWhirlpool's line of home comfort products keeps the climate inside your home just right. The through-the-wall air conditioners are compatible with standard wall sleeves and offer a permanent cooling solution for areas of your home that are not connected to a central cooling system, saving you the hassle of summer installation then winter storage. This 12,000\/11,600 BTU model quickly cools a room up to 550 square feet with up to 1.6 pints per hour dehumidification. It also features 10600\/8600 BTUs of supplemental heating to take the chill out of early Fall nights but is not meant as a primary heat source in the coldest months. Equipped with a programmable 24-hour, you can customize the start and stop times to fit your schedule. Plus, three cooling speeds, Eco function, and Sleep function all give you the flexibility you need to keep you comfortable. Eco Mode conserves energy by turning off the compressor when your desired room temperature is reached. On-board electronic controls are supplemented by a convenient remote control so you can customize your cool from anywhere in the room. This unit requires a special 230-volt\/15-amp electrical outlet and will not operate with a standard 115V household electrical outlet.\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003eExceptional Cooling: This powerful, 12,000\/11,600 BTU through the wall air conditioner with 10600\/8600 BTU supplemental heat (not meant to be used as a primary heat source in the coldest months) is best for spaces up to 550-sq. ft. with an attached, 4.9-ft plug that will fit any 230V\/15A electrical outlet\u003c\/li\u003e\n\u003cli\u003eCooling Flexibility: With 8-way directional louvers, 3 fan speeds, and 4 operation modes you can customize your cooling to fit your specific needs\u003c\/li\u003e\n\u003cli\u003eUniversal Fit Size: With dimensions of 20.3” D x 24.2” W x 14.5” H, this air conditioner fits into sleeves 24.5”-27” wide and comes with a trim kit and rear grille to finish off the look\u003c\/li\u003e\n\u003cli\u003eConvenient Functions: The Eco and Sleep functions save you money throughout the day and night while keeping you cool while the programmable 24-hour timer allows you to cool on your schedule\u003c\/li\u003e\n\u003cli\u003eEasy Remove Filter: The unit features a quick-access filter for easy cleaning so you can simply pull it out, wipe the filter clean, and push back into the unit\u003c\/li\u003e\n\u003cli\u003e12,000\/11,600 BTU air conditioner for through-the-wall installation (Not suitable for window installation)\u003c\/li\u003e\n\u003cli\u003e10600\/8600 BTU supplemental heater is not meant to be used as a primary heat source in the coldest months\u003c\/li\u003e\n\u003cli\u003eIncludes universal interior trim kit for existing standard wall sleeve\u003c\/li\u003e\n\u003cli\u003eOn-board electronic control panel with digital display and 3 cooling speeds\u003c\/li\u003e\n\u003cli\u003eSpecial 230-volt\/15-amp electrical outlet required\u003c\/li\u003e\n\u003cli\u003eCools a room up to 550-sq. ft. with up to 1.6 pints per hour dehumidification\u003c\/li\u003e\n\u003cli\u003eRemote control allows you to control the unit from across the room\u003c\/li\u003e\n\u003cli\u003eOperating modes include Cool, Dry, Fan, and Auto\u003c\/li\u003e\n\u003cli\u003eProgrammable 24-hour timer controls operation on your schedule\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cb\u003eWhy Buy Whirlpool WHAT122HAW \u003cspan\u003e12000 BTU Through the Wall Air Conditioner Heat\/Cool\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eMaximum Cooling for Large Spaces: \u003c\/b\u003eDelivers 12,000 \/ 11,600 BTUs of cooling power, making it ideal for master suites, open-concept living rooms, or large studio apartments up to 550 sq. ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Output Supplemental Heat: \u003c\/b\u003eOffers up to 10,600 BTUs of supplemental heating to keep your space warm during early fall or late spring without turning on your primary central heat.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEfficient 230V \/ 15A Power Setup:\u003c\/b\u003e Runs on a dedicated 230V \/ 15A electrical circuit, allowing it to move cold air faster and handle higher heat loads more effectively than 115V units.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePermanent Through-the-Wall Mount:\u003c\/b\u003e Installs cleanly into standard 24.5\" to 27\" wall sleeves, keeping your window views clear and eliminating seasonal installation and winter storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHeavy-Duty Dehumidification:\u003c\/b\u003e Extracts up to 1.6 pints of moisture per hour to remove excess mugginess and keep indoor air crisp.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEnergy-Smart Controls: \u003c\/b\u003eIncludes Eco Mode (shuts off compressor when the set temperature is reached), Sleep Mode, and a 24-hour programmable timer to keep energy bills under control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eConvenient Operation:\u003c\/b\u003e Comes equipped with electronic digital controls, an 8-way directional louver system, and a full-function remote control for easy adjustments from anywhere in the room.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cb\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cdiv\u003e\u003cb\u003eQ: What electrical requirements does the Whirlpool WHAT122HAW have?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eA: This unit requires a 230V \/ 15A electrical outlet (NEMA 6-15P plug). It cannot be plugged into a standard 115V household outlet.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eQ: What room size is this model designed to cool and heat?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eA: With 12,000 BTUs of cooling capacity, it is designed to efficiently cover large living areas, open-concept rooms, or studio apartments up to 550 square feet.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eQ: Can this unit serve as a primary heat source during freezing winter months?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eA: No. It provides up to 10,600 BTUs of supplemental electric heat, which is designed to take the chill off cool fall or early spring days, not to replace a central furnace or main heating system in severe winter weather.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eQ: Does it fit into existing through-the-wall sleeves?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eA: Yes, it is compatible with standard 24.5-inch to 27-inch through-the-wall sleeves and includes a universal interior trim kit to seal surrounding gaps cleanly.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eQ: How does the Eco Mode save energy on this model?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eA: Eco Mode turns off the compressor and fan once your target room temperature is reached. The fan runs periodically to sample ambient air, re-engaging the compressor only when cooling is needed to maintain comfort and save power.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eQ: How much humidity does this unit remove from the air?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eA: The WHAT122HAW acts as a powerful dehumidifier, removing up to 1.6 pints of moisture per hour to combat sticky, muggy summer air.\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eQ: Is a remote control included?\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eA: Yes, it comes with a full-function wireless remote control that allows you to change modes, adjust fan speeds, set the 24-hour timer, and regulate temperatures from across the room.\u003c\/div\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cb\u003e\u003cspan\u003ePros and Cons of \u003c\/span\u003e\u003cspan\u003eWhirlpool WHAT122HAW \u003c\/span\u003e\u003cspan\u003e12000 BTU Through the Wall Air Conditioner Heat\/Cool\u003c\/span\u003e\u003c\/b\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\u003cspan\u003e\u003cdiv\u003e\u003cb\u003ePros\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Capacity 12,000 BTU Cooling:\u003c\/b\u003e Quickly and effectively cools large rooms, studio apartments, or open layouts up to 550 sq. ft.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePowerful Supplemental Heat: \u003c\/b\u003eDelivers up to 10,600 BTUs of electric heating to keep rooms comfortable during chilly fall and spring months.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHigh-Volume Dehumidification: \u003c\/b\u003eRemoves up to 1.6 pints of moisture per hour, helping eliminate heavy humidity during peak summer weather.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003ePermanent Wall Mount: \u003c\/b\u003eFits into standard 24.5\" to 27\" wall sleeves, keeping window views clear and eliminating seasonal setup or winter storage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eEnergy Management: \u003c\/b\u003eFeatures Eco Mode, Sleep Mode, and a 24-hour programmable timer to regulate compressor use and minimize power waste.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eUniversal Trim Kit Included:\u003c\/b\u003e Comes with an interior trim kit to cover gaps between the unit and existing wall sleeves for a clean, professional finish.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eCons\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003eRequires 230V\/15A Outlet: \u003c\/b\u003eOperates strictly on a dedicated 230V line (NEMA 6-15P plug) and will not function with standard 115V wall outlets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eSupplemental Heating Only: \u003c\/b\u003eDesigned to take the chill off cool days, but cannot serve as a primary furnace or main heat source in harsh winter conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eInstallation Requirements: \u003c\/b\u003eRequires an existing through-the-wall sleeve or creating an exterior wall cutout if installing for the first time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eNo Smart Connectivity:\u003c\/b\u003e Includes a standard wireless remote control, but lacks Wi-Fi or smartphone app integration.\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cb\u003eConclusion\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eThe Whirlpool WHAT122HAW is a heavy-duty through-the-wall climate solution built for larger spaces up to 550 sq. ft. Its combination of 12,000 BTU cooling, high-capacity dehumidification, and 10,600 BTU supplemental heat makes it a versatile year-round appliance for homes with 230V electrical hookups. While it requires a dedicated high-voltage outlet and is not designed for primary winter heating, it is an outstanding choice for permanent, high-performance cooling without sacrificing window space.\u003c\/div\u003e\u003c\/span\u003e\u003c\/div\u003e","brand":"Whirlpool","offers":[{"title":"WHAT122HAW","offer_id":50489753436416,"sku":"WHAT122HAW","price":599.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/2287\/9488\/files\/WHAT122HAW_p249141.jpg?v=1790782428","url":"https:\/\/secure.shopappliances.com\/products\/whirlpool-what122haw","provider":"Shop Appliances","version":"1.0","type":"link"}