The Hisense AP0722CW1W portable air conditioner is best suited for medium rooms (300 sq ft or less), delivering 7000 BTU of cooling power. It provides three modes of comfort –cooling, fan, or dehumidifier –allowing you to choose the comfort you want at any time. The convenient drain-free design means you never need to worry about removing condensed moisture, and its efficient design provides quiet operation for your peace of mind. The ConnectLife smart app and included remote control put easy operation right at your fingertips.