Free shipping on qualifying purchases of $99 or more. Exclusions apply.

Fire Chief Butterfly Back Draft Damper

Out of stock
Only %1 left
SKU #
100000000003767
Fire Chief Butterfly Back Draft Damper
Oops ~ Sold Out

Free shipping on qualifying purchases of $99 or more. Exclusions Apply

Does Not Ship To:
HI,AK
Fire Chief Butterfly Back Draft Damper

Prevents backwards flow of air from the duct, which is especially important when the unit is sharing the ductwork with another appliance. When the air conditioning comes on in the summer, this device prevents the cooled air from pushing back through the duct, greatly improving efficiency. Available in 8", 10" and 12" diameters.

Galvanized Steel with lightweight aluminum blades.
Lowers air conditioning expenses and boosts over efficiency.
Gravity operated
Easy to install