36 in. Industrial Drum Fan, 18600 CFM High Velocity 2 Speed 3/5 HP Heavy-Duty Metal Air Circulator

High Velocity Air Flow - The floor fan is equited with a 3/5 HP Powerful motor . 2 level air delivery setting (Low 16300 CFM/High 18600 CFM). blowing air distance over 40 ft. . which provides tremendous airflow for ventilating large areas.