The RCA RACM5002 5,000 BTU 115-Volt Window-Mounted Air Conditioner is perfect for cooling rooms up to 150 sq. ft. This economical unit includes mechanical controls with 3 cooling and 3 fan speeds to keep you cool and comfortable. Plus, air flow controls direct the cool air where you need it most. The included window mount kit provides everything you need to install the unit in your window. The mesh filter removes dust and other airborne particle and slides out easily to be washed. Includes window mounting kit. Uses standard 115 Volt electrical outlet.