GROW1 4 Inch Backdraft Damper

Write a Review
Your Price: $17.95
MSRP:$20.99
You Save:$3.04(14%)
Part Number: 403004
UPC: 816731018227

Made of galvanized steel. Prevents reverse air flow when fans are shut off. Saves CO2 and prevents odors from flowing backwards. Rubber gasket pre-installed on exterior for an air tight seal.

Related Items

Atmosphere PROfilter Flange Kit 12 Inch
UNFORTUNATELY THIS PRODUCT HAS BEEN DISCONTINUED OR NO LONGER STOCKED AT THIS TIME.
$41.95
Atmosphere PROfilter Flange Kit 8 Inch
UNFORTUNATELY THIS PRODUCT HAS BEEN DISCONTINUED OR NO LONGER STOCKED AT THIS TIME.
$41.95

Recently Viewed Items

TOP