Backdraft Damper, 4
Backdraft Damper, 4 Backdraft Damper, 4
Our price: $11.84
34.0% Off Retail Price $17.95 You Save $6.11!

Active Air Backdraft Damper, 4 (ACBD4)

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.

Manufacturer's Product Information
MSRP each $17.95
Dimensions6.6 x 4.1 x 6.8
Case Weight10
Case Quantity20

— Ships from HF: OR, CA, CO, PA, TX, FL USA.