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WS-420E

WS-420E

Product Description

42″ Schaefer economy aluminum shutters allow airflow in a single direction and are used as building air inlets to feed Schaefer exhaust fans, or on exhaust fans to prevent air entry when the fan is not operating.

Aluminum shutters are built tough for long life in the most demanding environments, all at an affordable price.

Features

Constructed of heavy-duty brushed aluminum for corrosion resistance and greater durability

Interlocking louvers for maximum weather protection and lightweight for high efficiency and easy installation

Tie bar to eliminate shutter flapping

Shutter motor kits available for automated opening/closing

Specifications

Brand
Schaefer
Rough-in Dimensions
42.5" wide x 43" high
Product Dimensions (l X W X H Inches)
TBD
Product Net Weight (lbs)
TBD
Material
Aluminum
Product Color
Metallic
Country Of Origin
China
Opening Area (sq. Ft.)
12.25
Cfm (@0.05")
9800