Klimaire 12,000 Btu Ptac Packaged Terminal Air Conditioner - R410a Refrigerant - With 3kw Electric Heater and Electronic Push Button Control, Complete with Wall Sleeve, Back Grill, Power Cord w/ Breaker, and Wireless Remote Control Elegant, compact, quiet fan with hi-tech computer control features Exceptionally Quiet Operation For cooling / heating up to 600 sq ft Includes 2 controls, and push buton controls on the unit. Easy-Clean Filter