Air Circulator Blade Dia 36 In. Mobile Non-Oscillating Speeds 2 Voltage 115 1 Phase CFM High 14 000 CFM Low 8400 Air Velocity (FPM) @ 20 ft 417/292 Motor HP 1/2 Motor RPM 1725/1140 Operating Amps 4.9/4.1 Mounting Location Floor Fan RPM 460/304 Commercial Assembled Partially Assembled Outside Dia 37-1/2 In. Includes Mounting Accessory