Broan 8 Inch Round Duct Wall Cap with Backdraft Damper
Model: 643|Item: bci417821
$75.59
Finish: Aluminum -
663 In Stock
Details
The Broan-NuTone® 643 Aluminum Wall Cap is a robust, easy-to-install vent for exhaust fans (range hood, bathroom, rec room, home gym, etc.). This cap provides reliable ventilation and features a back draft damper, preventing outside air from entering the home. Compatible with 8" ducting. Not suitable for dryer venting.
Features:
- Built-in backdraft damper prevents outside air from entering home
- Constructed of durable aluminum
- Easy to install in new construction, replacement, or DIY applications
- Integrated 6" aluminum duct connector
- Compatible with 8" round ducting
Specifications:
- Depth: 9-3/8"
- Height: 13"
- Depth: 9-3/8"
- Duct Size: 8" Round
- Material: Aluminum
Manufacturer Resources
Specification SheetDimensions and Measurements
Depth | 9.375 in. |
Duct Size | 8" Round |
Height | 13 in. |
Length | 9.375 in. |
Product Weight | 2.5 lbs. |
Projection | 6 in. |
Width | 12.5 in. |
Dimensions and Measurements
Depth | 9.375 in. |
Duct Size | 8" Round |
Height | 13 in. |
Length | 9.375 in. |
Product Weight | 2.5 lbs. |
Projection | 6 in. |
Width | 12.5 in. |
Characteristics and Features
Configuration | Cap |
Duct Discharge | Horizontal |
Function | Damper, Wall Cap |
Material | Aluminum |
Characteristics and Features
Configuration | Cap |
Duct Discharge | Horizontal |
Function | Damper, Wall Cap |
Material | Aluminum |
Warranty and Product Information
Approved for Commercial Use | No |
Country Of Origin | USA |
Made in America | Yes |
Outdoor Approved | Yes |
Warranty and Product Information
Approved for Commercial Use | No |
Country Of Origin | USA |
Made in America | Yes |
Outdoor Approved | Yes |
Reviews
(7)
3.1 out of 5 Stars