Description
Made of galvanized steel, these dampers prevent air leakage into your fan setup. They are easy to install, fit directly onto the ducting, and prevent a backdraft of air when the fans are switched off.
Active Air Backdraft Damper, 12″
$51.99
Backdraft Damper, 12″
0 in stock
Additional information
| Weight | 2.1 lbs |
|---|---|
| Dimensions | 1.2 × 12.9 × 5.6 in |
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