Outfit your ducting system with this Broan wall cap. Aluminum construction means it can handle outdoor settings, and an integrated bird screen keeps animals and birds alike out of your ducts. Featuring a spring-loaded backdraft damper, this Broan wall cap helps keep air flowing in the proper direction while preventing smoke and odors from recirculating throughout the home.
Compatible with 3.25" x 10" duct for range hoods and bath ventilation fans
Maximize the air and sound performance of your Broan ventilation fan or range hood.
Features a spring-loaded backdraft damper and bird screen to keep nests and small animals on the outside.
Durability and long life
The wall cap is made of .025 aluminum with a natural finish.