Belt Drive Exhaust Fans And Shutters Provide Air Ventilation And Circulation For Applications Including Residential, Commercial, Industrial And More.
Belt drive exhaust fans and shutters are made of steel and aluminum for long lasting dependability. Units feature permanently lubricated drive shaft bearings and belt drive for durability. Optional shutters regulate ventilation flow, prevent external air entry and deter intrusion. Phases are 1 and 3. Voltages are 115, 120 and 230/460. CFM high ranges from 3270 to 25,455. HPs range from 1/4 to 2. Color finishes are Gray Powder Coat and Silver. Dimensions vary per model.