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Item # bci4555722
Broan
Finish: Black
Item # bci4555722

Broan 3-1/4 x 10 Inch Duct Wall Cap with Backdraft Damper and Bird Screen

Model:639

$34.00
Finish: Black -
2337 In Stock
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Delivered to 20147 by Thursday, April 25th
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Return & Shipping Details

Details

The Broan-NuTone® 639 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 3-1/4" x 10" ducting. Not suitable for dryer venting.

Features:

  • 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
  • Constructed of durable steel for premium durability
  • Easy to install in new construction, replacement, or DIY applications
  • Integrated 5" steel duct connector
  • Compatible with 3-1/4" x 10" ducting

Specifications:

  • Depth: 12-3/4"
  • Height: 5.63"
  • Depth: 12-3/4"
  • Duct Size: 3-1/4" x 10"
  • Material: Steel
Additional Broan Links

Dimensions and Measurements

Depth
12.75 in.
Duct Size
3-1/4" x 10"
Gauge
24
Height
5.63 in.
Length
12.75 in.
Product Weight
2 lbs.
Width
4.9 in.

Dimensions and Measurements

Depth
12.75 in.
Duct Size
3-1/4" x 10"
Gauge
24
Height
5.63 in.
Length
12.75 in.
Product Weight
2 lbs.
Width
4.9 in.

Characteristics and Features

Configuration
Cap
Duct Discharge
Horizontal
Function
Wall Cap
Material
Steel

Characteristics and Features

Configuration
Cap
Duct Discharge
Horizontal
Function
Wall Cap
Material
Steel

Warranty and Product Information

Approved for Commercial Use
No
Country Of Origin
Mexico
Outdoor Approved
Yes

Warranty and Product Information

Approved for Commercial Use
No
Country Of Origin
Mexico
Outdoor Approved
Yes