The easy-to-install Emerson Quiet Kool 12000 BTU window air conditioner with remote control is the perfect air-conditioning solution for your home or office. Designed for rooms from 450 to 550 square feet convenient features include electronic controls with 3 speeds flexible cooling options and a 24-hour on/off timer. You'll also enjoy low voltage startup to conserve energy and save money plus convenient auto restart in case of a power failure. And for peace of mind you get our 1-2-5 years warranty: 1 year labor 2 years parts and 5 years compressor. Emerson Quiet Kool air conditioners are a great way to beat the heat and stay comfortable.