4" Backdraft Damper

4″ Backdraft Damper

$22.20

Atmosphere’s all new galvanized steel back draft dampers fit directly into the duct simplifying installation. They feature a shaft for each of the 2 flaps so to prevent jamming. Also, the flaps close onto a perimeter gasket ensuring the best air seal and quiet operation.

SKU: VTBDD4. Categories: , .

Product Description

Atmosphere’s all new galvanized steel back draft dampers fit directly into the duct simplifying installation. They feature a shaft for each of the 2 flaps so to prevent jamming. Also, the flaps close onto a perimeter gasket ensuring the best air seal and quiet operation.

Additional Information

Weight 0.3 lbs
Dimensions 5 x 5 x 3 in
Brand

Atmosphere

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