

Flood Vent Sealing Kit
The Flood Vent Sealing Kit works to create a tight, insulated seal behind the vent opening.
When a flood event occurs, the precision cut, engineered material is dislodged, creating an unobstructed opening. This sealing kit works in conjunction with our 1540-520 Insulated Smart Vent and is certified to meet the stringent 2018 Energy codes.
• HOMASOTE® INSULATION COMPOSED OF 98% RECYCLED MATERIALS
• ICC-ES CERTIFIED | ESR-2074
• FLORIDA BUILDING PRODUCT APPROVED
• FEMA ACCEPTED
• 15 YEAR EXTENDED WARRANTY
• MADE IN THE U.S.A.
- Flood Coverage N/A
- Air Ventilation N/A
- Vent Size 18.46" x 10.61" x 0.6"
- Rough Opening 16.25" x 8.25"
- Available Colors White



