This Midea Smart Air Conditioner, has a powerful cooling power of 12000 BTU it ensures a cool, pleasant, and healthy living environment during those hot, stifling summer days and nights. It can be conveniently stored when not in use then wheeled into place and set up in a matter of minutes to bring the temperature down to comfortable living conditions. The powerful 12000 BTU portable air conditioner is capable of cooling rooms between 16-23m².