BROAN 639 Broan-NuTone® Steel Wall Cap, 3-1/4-Inch x 10-Inch Duct, Black

Broan-NuTone(R) Steel Wall Cap, 3-1/4-Inch x 10-Inch Duct, Black

Select the Broan-NuTone(R) 639 Wall Cap to provide reliable wall ventilation. Features a black enamel finish and is designed for use with 3-1/4″ x 10″ duct. Includes a built-in back-draft damper, and protective bird screen to prevent small pests from entering duct.

Broan-NuTone(R) Steel Wall Cap, 3-1/4-Inch x 10-Inch Duct, Black

Select the Broan-NuTone(R) 639 Wall Cap to provide reliable wall ventilation. Features a black enamel finish and is designed for use with 3-1/4″ x 10″ duct. Includes a built-in back-draft damper, and protective bird screen to prevent small pests from entering duct.

Manuals & Guides

• Specification Sheet
• Installation Guide

Features

• For 3 1/4″ x 10″ duct.
• Spring-loaded backdraft damper.
• Built-in bird screen.
• Steel black baked acrylic finish.
• 24 GA CRCQ Steel, black electrically-bonded epoxy finish