Schaefer WS-360E Aluminum Exhaust Fan Shutter Outlet 36 Inch industrial exhaust fan Guard Material: Galvanized Steel

Guard Material: Galvanized Steel

Vinyl coating adds a layer of protection and provides easier clean-up

000 square foot attic can be insulated to an R-30 value in one hour

and G Environments

C: 36 - 1/2"

Schaefer WS-360E Aluminum Exhaust Fan Shutter Outlet 36 Inch industrial exhaust fan Guard Material: Galvanized SteelSchaefer WS 360E Aluminum Exhaust Fan Shutter Outlet 36 Inch Schaefer WS 360E aluminum shutter is built tough to last a lifetime in the harshest environments. Schaefer's aluminum fan shutters restrict the airflow to one direction & are utilized as building air flow inlets, for feeding exhaust fans, or to prevent air intrusion when exhaust fans are not operating. Features Constructed with brushed heavy duty aluminum which provides corrosion resistance