Corrosion- Industrial Fan, Blade Dia. 24 in, Stationary, Non-Oscillating, Variable Speeds, Voltage 115V AC, 1 Phase, CFM High 8000, Motor HP 1/3 hp, Motor RPM 1750, Operating Amps 3.8, Fan Mounting Location Fan Head Only, Fan Accessory Style , Sound Level 55 dBA, Max. Ambient Temp. 104 Degrees F, Hz 60 Hz, Watts 410, Motor Type Permanent Split Capacitor, Drive Type Direct Drive, Outside Dia. 27 In., Height 27 in, Width 27 in, Max. Depth 14 In., Cord Length 10 ft.