Fantech RSK 4 - 4" Duct Backdraft Damper

SKU FANTECHRSK4

The Fantech RSK 4 is a back draft damper that prevents unwanted drafts from entering the house when the exhaust fan is off.

Details

The Fantech RSK 4 is made from galvanized steel sheets and is ideal for circular ducts. This damper has 2 lightweight aluminum damper blades that are spring loaded for vertical mounting.

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Fantech RSK 4 - 4" Duct Backdraft Damper

USD

$23.70