Keystone KSTHW08B 8,000 BTU 115-Volt Window/Wall Air Conditioner with 3,500 BTU Supplemental Heat CapabilityAt Keystone, we prioritize your familys comfort. Our budget-friendly heat/cool 115V window/wall air conditioner is designed to meet your needs. With a removable chassis, you have the flexibility to install it either in a window or through an exterior wall. Weve included an adjustable window kit for easy window installation, while wall installation can be done using an existing compatible wall sleeve or our separately available one. This versatile AC unit not only provides efficient cooling but also offers supplemental heat capability. It serves as an additional heat source when outdoor temperatures rise above 23 degrees Fahrenheit, complementing your main heat source. Please note that this mode is meant to supplement, not replace, your primary heat source. Youll find plenty of money-saving features in this multi-seasonal unit. Take advantage of the energy saver mode, sleep mode, and programmable 24-hour timer to customize your cooling and heating preferences according to your schedule. Additionally, our Follow Me LCD remote control ensures total convenience, allowing everyone to relax in blissful comfort. Keystone is committed to providing you with quality products and exceptional value. Invest in our heat/cool 115V window/wall air conditioner and enjoy year-round comfort and cost savings for your family.Heat/Cool air conditioner with removable chassis for window and wall installation (wall sleeve not included)8,000 BTU cooling capacity / 3,500 BTU supplemental heating capacitySupplemental heat capability provides an additional heat source to your main heat source when outdoor temperatures are above 23FHeating mode is supplemental and NOT meant as primary heat sourceDesigned for a room up to 350 sq. ft. with dehumidification up to 1.9 pints per hourIndoor Noise Level dBA (Hi/Med/Lo): 60/56.5/55Electronic controls with LED display allows you to easily select options with the touch of a buttonTemperature sensing LCD remote control allows you control the temperature from across the roomAuto-restart saves your settings for when power is restored to the unitAdjustable 4-way air flow direction allows you to easily control the direction of the cool air3 cooling speeds, 3 fan speeds and 1 heat speed for multi-seasonal useProgrammable 24-hour on/off timer cools on your scheduleEnergy Saver function conserves energy and saves you moneySleep function gradually increases room temperature after being activatedEasy-clean, tilt-out mesh filter with check filter alert on the unitAdjustable, pleated window mounting kit included for window installationMinimum window height: 16.5 in.Window width dimensions: 26.8 in. minimum/36 in. maximumDimensionsProduct Depth (in.)22.170 inProduct Height (in.)13.900 inProduct Width (in.)19.410 inWindow opening maximum height (in.)36 inWindow opening maximum width (in.)36 inWindow opening minimum height (in.)16.5 inWindow opening minimum width (in.)21 inDetailsAir Conditioner FeaturesTimerAir Conditioner Product TypeWindow UnitAir direction/circulation4-wayAmperage (amps)20Appliance CategoryA/Cs and FansBTU Cooling Rating (ASHRAE)8000 BTUBTU Cooling Rating (DOE SACC)8000 BTUBTU Heat Rating8000 BTUColor FamilyWhiteCombined Energy Efficiency Ratio (CEER)0Control TypeRemote ControlControlsDigitalCord Length (ft.)5.4 ftCoverage Area (Sq.Ft)350 Sq.FtDecibel (Sound) RatingNot MeasuredEnergy Efficiency Ratio (EER)0Filter TypeMeshHeater IncludedWith HeaterIncludedRemote ControlNumber of cool settings3Number of Fan Speeds3 SpeedsPack Size1Plug TypePerpendicularProduct Weight (lb.)57.98 lbRefrigerant CompatibilityR-32Voltage (volts)115Wattage (watts)Not MeasuredWindow TypeSingle HungAdditional ResourcesFrom the ManufacturerReplacement Part ListSpecificationInstructions / AssemblyWarrantyInstallation GuideUse and Care Manual