Heat/Cool air conditioner for through-the-wall installation in a room up to 350 sq. ft. (Not suitable for window installation)Includes universal interior trim kit for existing standard wall sleeve (New wall sleeves sold separately)4.8-ft. LCDI protected power cord with grounded 3-prong plug uses standard 115V electrical outlet8,000 BTU cooling capacity / 4,200 BTU supplemental heating capacity / 0.8 pints per hour dehumidificationOn-board electronic control panel with digital display and full-function remote control makes operation easyOperating modes include Cool, Heat, Fan, Dry, and Auto3 cooling speeds / 3 heating speeds / 3 fan speedsEco function uses less energy for savings on your utility billSleep function gradually increases room temperature after being activatedProgrammable 24-hour timer controls operation on your schedule