Broan Broan-NuTone® Steel Roof Cap for 3-Inch or 4-Inch Round Duct w/ Damper & Birdscreen, Black
Model# 636
Available to Order
| Outside Width | 20 |
| Outside Depth | 23 |
| Outside Height | 47 |
| Inside Depth | 18 |
| Seat Height | 31 |
Broan-NuTone® Steel Roof Cap for 3-Inch or 4-Inch Round Duct w/ Damper & Birdscreen, Black
Select the Broan-NuTone® 636 Roof Cap to provide reliable rooftop ventilation. Features a black enamel finish and is designed for use with 3 in. or 4 in. round ducts. Includes a built-in back-draft damper, and protective bird screen to prevent small pests from entering duct.
| Specification Sheet | Click here to download |
|---|---|
| Installation Guide | Click here to download |
CALIFORNIA RESIDENTS ONLY - WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
