For Lower Flood Risk: Bi-directional flood vents feature allows for the free entry and exit of floodwater, relieving hydrostatic pressure to help prevent foundation damage and lower your flood risk.

In stock
Color louvered plate
Size 18.74 In. L X 11.02 In. W X 2.17 In. H
Gtin 00840281528851
Mpn Foundation Flood Vent
Condition new
Material Metal