Lowers ambient air temperature 10-25 degrees. No installation, no duct required. Easy to use, easy to clean, easy to maintain. Energy Efficient. Digital Timer. Runs quietly. Automatic louvers. Control panel w/ remote control. Adjustable speeds. Portable on wheels w/ locks. Cooling Capacity…..800 sq. ft. Maximum Air Delivery….1600 CFM. Fan Type….Centrifugal. Fan Speed….3. Water Reservoir….8 gallons. Width….17 in. Height….48 in. Depth….15 in. Unit Weight….27 lbs. Electrical….110 Volt – 2 Amps