ENG
FRA
4'' Backdraft Damper
$44.53
$63.62
Availability:
In Stock-
Estimated Delivery:May 09 - May 16
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4'' Backdraft Damper 403004 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.
Manufactured by DL Wholesale Inc.
Rubber gasket pre installed on exterior for an air tight seal.
Saves CO2 and prevents odors
Rubber gasket pre installed on exterior for an air tight seal.
Saves CO2 and prevents odors
- Brand: DL Wholesale Inc
- Item Height: 5
- Item Length: 4
- Item Weight: 1
- Item Width: 4
- MPN: 403004
- Model No.: 403004
- Type: HVAC Dampers
- UPC: 816731018227
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