Mobile Air Circulator, Heavy Duty Direct Drive, Propeller Dia 36 In, Propeller Material Aluminum, CFM Low 8350, CFM High 12,250, Sones @ 0000-In SP @ 5 Ft 22, 115 Voltage, 60 Hz, 1 Phase, Operating Amps 4.8/4.5, Motor Type Permanent Split Capacitor, Motor HP 1/2, Motor RPM 850/750, Number of Blades 3, Max Ambient Temp 104 F, Width 46 In, Height 40 1/3 In, Max Depth 20 1/4 In, Cord Length 9 Ft, Includes Cord Wrap and Tilt Wheel