Description
The attractive Broan® 634M roof cap is the perfect finish for your ventilation system. The built-in back-draft damper eliminates cold air from entering the home. The bird screen stops unwanted visitors from gaining entry.
- For pitched roof installation
- 24 GA. CRCQ steel, electrocoat acrylic finish
- Built-in backdraft damper and bird screen
- For 6" round duct