Aluminum Wall Cap for 8″ Round Duct with Backdraft Damper

SKU: BEST:643

The 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.

Color Finish



SKU: BEST:643 Categories: ,

Description

The 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.

Additional information

Dimensions 8.0 in
brand_name

pn

Width

ENERGY STAR Certified