Broan 636 Roof Vent Cap

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Broan 636 roof vent cap.

Thd sku 323643. Features a black enamel finish and is designed for use with 3 1 4 in x 10 in or up to 8 in round ducts. For 3 or 4 round duct built in backdraft damper and bird screen steel baked black enamel finish. Round duct high capacity design to handle up to 500 cfm.

New 6 from cdn 27 65 cdn 8 03 shipping. Broan 636 model 636 steel roof cap for 3 or 4 round duct black finish features. For the latest high performance energy star qualified solution to today s green building requirements or ultra quiet operation for a comfortable environment broan offers stylish options to fit any situation from a retrofit to a new build out. Designed for easy installation.

Includes a built in back draft damper and protective bird screen to prevent small pests from entering duct. Or up to 8 in. Select the broan nutone 634 roof cap to provide reliable rooftop ventilation. 4 2 out of 5 stars 68 ratings.

Broan roof cap black steel for 3 1 4 in. Compatible with either a 3 in. Includes a built in back draft damper and protective bird screen to prevent small pests from entering duct. Manufactured of steel with baked enamel finish.

Includes built in back draft damper. Select the broan nutone 636 roof cap to provide reliable rooftop ventilation. This cap provides reliable roof top ventilation and features both a back draft damper and bird screen preventing outside air from entering the home and birds and small pests from entering duct work. Broan nutone 636 roof vent cap only by broan nutone.

Features a black enamel finish and is designed for use with 3 in. Features a black enamel finish and is designed for use with 3 in. Features a black enamel finish and is designed for use with 3 1 4 x 10 or up to 8 round duct. Cdn 27 65 cdn 8 03 shipping.

Includes a built in back draft damper and protective bird screen to prevent small pests from entering duct. Includes a built in back draft damper and protective bird screen to prevent small pests from entering duct. An import fees deposit may apply at checkout. Select this 634 model high capacity roof cap from broan when using ventilation products with cfm levels up to 500 cfm.