HAVE MULTIPLE ROOMS TO HEAT AND COOL THIS ULTRA-EFFICIENT PACKAGED TERMINAL AIR CONDITIONER AND ELECTRIC HEATER FROM PERFECT AIRE® GIVES YOU THE POWER TO INDEPENDENTLY BRING COMFORT TO INDIVIDUAL ROOMS IN YOUR HOME HOTEL DORM OR APARTMENT. WITH A 12000 BTU CAPACITY YOU CAN REST ASSURED THAT SPACES UP TO 550 SQUARE FEET ARE COVERED. CUSTOMERS AND TENANTS CAN SWITCH FROM HEAT TO COOL AT THE TOUCH OF A BUTTON WHILE SMART FEATURES KEEP WORKING TEMPERATURES FROM GOING TOO EXTREME PROTECTING THE LIFE OF THE UNIT. POWER OUTAGE NO WORRIES. WITH MEMORY FUNCTION THINGS WILL PICK UP RIGHT WHERE THEY LEFT OFF SO EVERYBODY STAYS IN THEIR COMFORT ZONE. FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" 12000/118000 BTU PACKAGED TERMINAL AIR CONDITIONER WITH 3.5KW ELECTRIC HEATER (10900/8900 BTU) EFFICIENTLY DELIVERS COMFORT TO ROOMS MEASURING APPROXIMATELY 450-550 SQ. FT. IDEAL FOR ACTIVE CONSTRUCTION OR RETROFIT REQUIREMENTS IN COMMERCIAL SPACES SLEEK DESIGN AND LOW-PROFILE FOOTPRINT QUIET OPERATION ENERGY EFFICIENT DIGITAL CONTROLS POWER CORD TYPE LCDI(6-20P) EER (ENERGY EFFICIENCY RATING) OF 10.7 POWER INPUT IS 20A 230V-60HZ COMPRESSOR RESTART DELAY IN COOL MODE AUTOMATIC EVAPORATOR FREEZE PROTECTION