VEVOR High-velocity Drum Air Circulator Fan, 3 Speeds 14 Inch Industrial Fan, 2520 CFM 360° Adjustable Floor Fan, for Home, Gym, Office, Garage, Commercial Shop & Bedroom

High-Speed, Low Noise: Our high velocity floor fan features a 3-speed dual ball-bearing enclosed motor with a thoughtful spiral grill design for turbine-like airflow, delivering up to 2520 CFM airflow with an outstanding air throw of 29.53 ft and remarkable wind speed at 23.62 ft/s. Besides, the max noise is below 65 dB(A), ideal for rapid but not loud cooling.