Tosot by Gree 10,000 BTU Window Air Conditioner This window air-conditioner's 10,000 BTU output effectively cools rooms up to 450 sq. ft. Includes i-Feel temperature sensing remote control technology, cools according to the temperature of the remote control location An integrated evaporative dehumidifier with 60 pint capacity keeps the room cool and dry The internal fan has 3 speeds with 4-way adjustable louvers for increased air circulation Unit measures 14.6"L x 19"W x 21.3"H with expandable panels to fit a variety of window widths