The Emerson Quiet Kool 5,000 BTU window air conditioner with mechanical rotary controls is the perfect cooling solution for your home or office. Designed for a room from 100 to 150 square feet, this easy-to-install mini-compact unit features 2 cooling speeds and 2 fan speeds with 8-way directional air louvers. You'll also enjoy quiet operation, 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 the 1-2-5 years warranty: 1 year labor, 2 years parts and 5 years compressor through Manufacture. Emerson Quiet Kool air conditioners are a great way to beat the heat and stay comfortable.