As the leading window air conditioner brand in the United States, GE Appliances is committed to delivering the perfect cooling solution for any room size. Our window air conditioners are engineered for exceptional comfort while minimizing noise during operation. This 5,000 BTU mechanical window air conditioner efficiently cools small rooms up to 150 square feet. With 2 cooling modes and 2 fan speeds, it offers flexible and optimal home comfort. Easily adjust the temperature to your preference using the mechanical thermostat. Installation is simple with the included EZ Mount window kit, designed for double-hung windows with a fixed chassis. Plus, maintenance is effortless with the removable and washable filter.