"This NewAir Portable 4-in-1 Air Conditioner with Heater delivers year-round comfort with four appliances in one portable design - air conditioner, heater, fan and dehumidifier. BTU Cooling 14,000, BTU Heating 14,000, Timer Yes, Dimensions L x W x H in. 16 x 16 1/2 x 31 1/8, Product Style Portable, Capacity 525 sq. ft., Watts 1,417, Temperature Range F 64-90, CFM 240, Speeds qty. 3, UL Listed Yes, Volts 115. Includes four appliances in one - air conditioner, heater, fan and dehumidifier For up to 525 square feet Adjustable temperature Self-evaporative technology provides hours of operation without excessive condensate buildup Programmable timer Sleep mode Environmentally friendly R-410A refrigerant Includes window kit for venting"