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Family owned and operated, exceptional customer service since 1972

Passaic Location
218 Brook Ave, Passaic, NJ 07055
(973) 777-3849
Wyckoff Location
378 Main St. Wyckoff, NJ 07481
(201) 891-3111
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Model #:
639
Color:
Black

STEEL ROOF CAP FOR 3-1/4" X 10" DUCT WITH BACKDRAFT DAMPER AND BIRD SCREEN, BLACK


STEEL ROOF CAP FOR 3-1/4" X 10" DUCT WITH BACKDRAFT DAMPER AND BIRD SCREEN, BLACK

Price

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Extended Service Contracts


Color

Black

Features
  • Spring loaded backdraft damper with padded damper zone reduces chatter in windy conditions
  • Built-in bird screen prevents birds and other small animals from entering duct work
  • Durable steel with a black powder coat finish
  • Easy to install in new construction, replacement, or DIY applications
  • Integrated 5" steel duct connector
  • Compatible with 3-1/4" x 10" ducting
Product Description

The 639 Steel Wall Cap is a robust, easy-to-install vent for exhaust fans (bathroom, range hood, rec room, home gym, etc.). This cap provides reliable ventilation and features both a back draft damper and bird screen, preventing outside air from entering the home and birds or small pests from entering duct work. The back draft damper is spring loaded and features a padded damper zone, which reduce noise from wind induced chatter. Compatible with 3-1/4" x 10" ducting. Not suitable for dryer venting.

From the Manufacturer
Warranty

Extended warranties can save you hundreds, sometimes even thousands of dollars in unexpected repairs. You can contact us, or visit our store for additional details.

Delivery

Let our team co-ordinate professional delivery and installation on your new purchase. Some restrictions may apply.

Disclosures
Disclosures Warning Icon Proposition 65 Warning for California Residents
Cancer and Reproductive Harm - P65Warnings.ca.gov