Description
A wall-mounted shutter designed for use with grow rooms, dryers, attics, and other HVAC applications.
Features built-in rubber stoppers that dampen slamming vent blades and ensure complete blockage.
Non-return thin louvers that close when fan is not in use to prevent outside air and debris from entering.
Durable, lightweight steel body that is rust-resistant can withstand most weather conditions.
Duct Opening Diameter: 6 inches | Front Plate Size: 9 | Finish: Powder Coat
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