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4'' inch Galvanized Steel Backdraft Damper with Rubber Gasket for Round Duct
$22
→
$12.97
-41%
Product details
Prevent backdrafts and reduce energy loss with this 4'' galvanized steel backdraft damper. Featuring spring-loaded butterfly blades and a rubber seal, it ensures minimal leakage and easy installation in your vent systems.
Specifications
Dimensions
Length:3.88 in
Height:3.13 in
Width:3.88 in
Weight:0.5 lb
Product details
Prevent backdrafts and reduce energy loss with this 4'' galvanized steel backdraft damper. Featuring spring-loaded butterfly blades and a rubber seal, it ensures minimal leakage and easy installation in your vent systems.
Specifications
Dimensions
Length:3.88 in
Height:3.13 in
Width:3.88 in
Weight:0.5 lb
Prices updated 2 days ago
 Amazon HVAC OV Efficient 4'' Inch Backflow Damper - Vent Deflector - One Way Airflow Ducting Draft Blocker - Backflow Preventer - with Spring - Loaded Folding Blades | $12.97 as of 01:47 05/14 |
 Home Depot 4 in. Galvanized Back-Draft Damper with Rubber Seal | $19.00 |
 Walmart 4'' inch Galvanized Steel Backdraft Damper with Rubber Gasket for Round Duct | $22.00 |
Overview
We found this at three stores including Walmart and Home Depot. This product sells from $12.97 up to $22. Users can save 41% by shopping at Amazon.
This is the lowest price we've seen, typically ranging from $15 to $20.
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