Exhaust Fan With Shutter Provide Quiet Air Ventilation And Circulation For Applications Including Residential, Commercial, Industrial And More.
Exhaust fan with shutter is made of aluminum and steel for long lasting durability and dependability. Units install on inside wall eliminating external framing and shutter requirements and include permanently lubricated motors with provisions for direct wiring. Adjustable shutters regulate ventilation flow, prevent external air entry and deter intrusion. Includes aluminum blades enclosed in steel wire guard and shutters for operator safety. Speeds are 1, 2, 3 and Variable. CFM high ranges from 140 to 9058. HPs range from 1/30 to 1/2 UL listed. Dimensions vary per model.