Broan-NuTone® 843BL Wall Cap With Backdraft Damper and Bird Screen, For Duct Size: 6 in, Round Duct, Steel, Black

Broan-NuTone® 843BL Wall Cap With Backdraft Damper and Bird Screen, For Duct Size: 6 in, Round Duct, Steel, Black

Manufacturer: Madison Air
Brand: Broan-NuTone®
Part #: 46566
MPN: 843BL
CPN:
Color      :      Black
Depth      :      5-1/2 in
Duct Shape      :      Round
For Duct Size      :      6 in
Function Type      :      Wall Cap
Height      :      9 in
Material Gauge      :      22 ga
Material      :      Steel
Product Type      :      Wall Cap
Width      :      9 in

The Broan-NuTone® 843BL Steel Wall Cap is a robust, easy-to-install vent for exhaust fans (bathroom, range hood, rec room, home gym, etc.). This cap provides reliable ventilation and features both a back draft damper and bird screen, preventing outside air from entering the home and birds or small pests from entering duct work. The back draft damper is spring loaded and features a padded damper zone, which reduce noise from wind induced chatter. Compatible with 6" ducting. Not suitable for dryer venting.

Broan-NuTone® Wall Cap, Round Duct, Steel, Black, 9 in Width, 9 in Height, 5-1/2 in Depth, Material Gauge: 22 ga

Spring loaded backdraft damper with padded damper zone reduces chatter in windy conditions
  • Built-in bird screen prevents birds and other small animals from entering duct work
  • Durable steel with a black powder coat finish
  • Easy to install in new construction, replacement, or DIY applications
  • Compatible with 6" round ducting
  • Not suitable for dryer venting
    • Specification Sheet https://www.apiofnh.com//ASSETS/DOCUMENTS/ITEMS/EN/Broan_NuTone_639_Specification_Sheet.pdf

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