Tamarack Technologies Whole House Fans Home Whole house fans, bathroom vent fans, attic ventilation fans, LED Lighting

Whole house fans, exhaust and ventilation fans and Indoor Air Quality

10 10" Butterfly Damper
SKU: AL-99027

Backdraft damper with galvanized steel collar and lightweight aluminum damper blades.
Spring loaded for positive closure.
Fits 10" Round Duct

. 20 gauge galvanized steel housing
. Aluminum spring loaded butterfly damper blades
. Damper seals against EDPM rubber gasket in closed position for minimal leakage
. Gasket designed for use in temperatures from - 22°F  to 180°F
. Require from 0.04 to 0.08 inches W.G. to begin to open
. May be installed in any position.
. Simple installation - entire assembly inserts into duct
. Exterior foam gaskets assure a tight seal against interior surface of duct

Check out all our energy savings products at www.tamtech.com

Shipping within the Continental U.S., all others call 800.222.5932 for quote.

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Price: 

$57.00 ea.

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