Wall Cap With Backdraft Damper

Broan nutone wall cap for 3 1 4.

Wall cap with backdraft damper.

Compatible with broan and nutone 6 in. 4 5 out of 5 stars 8. Made of 0 025 in. Round wall cap has a backdraft damper.

Compatible with most 12 in. For use with 7 in. Aluminum with a natural finish it includes a built in backdraft damper and bird screen. 33 0 36 oz get it as soon as fri sep 18.

The broan 647 aluminum wall cap features a long lasting aluminum design. Round duct aluminum wall cap features a long lasting aluminum design. A backdraft damper is typically used on heat exchangers exhaust systems solar heating systems and can be installed either horizontally or vertically. Flush wall vent w gasket damper and 1 8 insect screen low profile bath kitchen range exhaust 26 gauge zinc aluminum metal rated 0 out of 5 31 95 41 95 select options.

8 inch copper exterior side wall cap with damper and screen. High capacity wall cap designed for use with 7 in. Broan nutone 10 inch wall cap for range hoods and bath ventilation fans. You will find a variety of backdraft dampers among famco s inventory including aluminum wall vent reversible backdraft dampers butterfly backdraft dampers and galvanized wall vent.

The spring mechanism on the backdraft damper the flap that keeps air out of this unit is much higher quality than generic versions. It includes a backdraft damper and bird screen for added protection. Manufactured of 0 025 in. This 641 broan 6 in.

It is manufactured for long lasting use. Included is a backdraft damper. High capacity wall cap designed for use with 8 in. Can be used with up to 12 in.

The bird screen is used for added protection. The 643 aluminum 8 in. Broan nutone steel roof cap for 6 inch round duct with backdraft damper and bird screen black. Broan steel roof cap for 3 1 4x 10 up to 8 round duct.

I installed in a windy location and have had no issues with it. Round ducts built in bird screen to help protect your ducts from animal entry aluminum construction. Aluminum construction provides longevity. Steel construction with a natural aluminum finish for added durability and resilience.

Included is a built in backdraft damper. Free shipping by amazon. Includes a backdraft damper and a bird screen for protection. Broan nutone pressure relief damper with wall cap and 4 inch collar.

I have installed generic wall caps with the same problem. 1 16 of 177 results for 6 wall cap with damper broan 641 wall cap for 6 round duct for range hoods and bath ventilation fans 6 aluminum 4 6 out of 5 stars 184.