Damper 12"
Press and move to zoom.
Mouse over image to zoom.

Damper 12"

Product Code: 4019

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.

MSRP: $55.50