Orbital Air Circulator Blade Dia 30 in Mobile Non-Oscillating 2 Speeds Voltage 115V AC 1 Phase CFM High 14 599 CFM Low 11 971 Air Velocity @ 20 ft 780 Motor HP 1/2 hp Motor RPM 1087/1003 Operating Amps 2.9/2.31 Fan Mounting Location Floor Mobile Fan Accessory Style Orbital Fan RPM 1087/1003 Sound Level 78/76dBA Max Ambient Temp 104 Degrees F Hz 60 Hz Watts 320/263 Motor Type Permanent Split Capacitor Drive Type Direct Drive Outside Dia 41 in Height 41 in