Additional information
| Weight | N/A |
|---|---|
| Size | 4" Backdraft Damper, 6" Backdraft Damper, 8" Backdraft Damper, 10" Backdraft Damper, 12" Backdraft Damper |
Active Air Backdraft Damper
$17.95 – $49.95
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 back draft of air when the fans are switched off.
