Smart Vent Insulated Garage Door 14 1/2" x 8 1/2" Flood Protection Vent, Powder Coated Gray - 1540-574
For situations in a garage or conditioned space where flood protection is required and / or a sealed crawlspace is being utilized in a floodplain, flood protection is still required. This Insulated FLOOD VENT series is the perfect fit for those applications. Home flood protection and home flood safety.
The vent door is latched closed until it comes in contact with flood water. Entering flood water lifts the patented internal floats which unlatch and allow the door to rotate open. This allows the flood water to automatically enter and exit through the frame opening, relieving the pressure from the foundation walls. Certified flood debris clearance is demonstrated with a 3” diameter opening when the flood door is activated.
The flood door contains a 2” styrofoam core that has an R-value of 8.34. There is also a felt weather stripping that lines the entire vent frame helping to keep the enclosure as insulated as possible.
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Ordered the vent online. Good customer service. Product arrived on time. Just what I needed. Good experience. Will order another one!