High-Temperature Industrial Fan Blade Dia 24 in Stationary Non-Oscillating 1 Speeds Voltage 115V AC 1 Phase CFM High 6400 Air Velocity @ 20 ft 465 fpm Motor HP 1/3 hp Motor RPM 1120 Operating Amps 4.2 Fan Mounting Location IBeam Post Fan Accessory Style High Ambient Fan RPM 1075 Sound Level 71dBA Max Ambient Temp 140 Degrees F Hz 60 Hz Watts 250 Drive Type Direct Drive Outside Dia 27 in Height 27 in Width 27 in Max Depth 12-1/4 in