20" High Velocity Wall Mount Fan - 4650 CFM, 3 Speeds, Durable Aluminum Blades
Air Flow Capacity 4650 Cubic Feet Per Minute. Standby Power Shutoff 35.77 CFM per watt. Included Components 1 x M8.0 Nut, 1 x M8.0 Screw, 1 x Mounting Rod, 1 x Wall Mount Fan, 1 x Wall-Mount Triangle Bracket.