Bi-Directional Foundation Flood Vent In Stainless Steel, FEMA Accepted And ICC-ES Certified Model 1540-510, Relieves Hydrostatic Pressure To Shield Your Basement Or Crawlspace From Flood Damage

Stainless Steel Bi-Directional Flood Vent - FEMA ICC-ES
✔️ 1 vent pack, 200 sq ft protection, marine-grade stainless

Smart Vent Foundation Flood Vents shield basements and crawlspaces from flood damage by relieving hydrostatic pressure. They are typically installed in foundation walls to allow water to move freely in and out during floods while also providing ventilation for enclosed spaces.

✅ FEMA accepted and ICC-ES Certified (ESR-2074) for 200 sq ft per vent
✅ Bi-Directional design lets water flow in and out, relieving hydrostatic pressure
✅ Marine-grade T316L stainless steel construction for harsh environments
✅ Dual Function Flood Vent with a bimetal coil controls vent opening with temperature
✅ Insulated model option for garages and air conditioned spaces

💡 What is a flood vent and why choose stainless steel for foundation protection? This handy explanation covers basics and benefits. - Relieves hydrostatic pressure by letting floodwater flow through the vent - FEMA accepted and ICC-ES certified for up to 200 sq ft per vent - Marine-grade stainless steel resists corrosion in harsh environments - Automatic venting with a bimetal coil responds to temperature changes

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