Flood Flaps - Rain Storms


Unmatched Value - Superior Performance!



Flood Flaps - Multi-Purpose Series Flood Vent - Unmatched Value!

ICC Evaluation Report ESR-3560

Flood Flaps® Multi-Purpose Series Flood Vents

Multi-Purpose Trio of colors front view
 Flood Flaps® Multi-Purpose Series vents are FEMA compliant flood vents certified to provide flood protection and air ventilation. These models are perfectly designed for an enclosure or crawlspace in a flood plain that desires natural air while still providing efficient flood relief when necessary. The patented grill remains closed and secure until forced open by flood waters, allowing water to enter or exit the enclosed area. These automatic foundation flood vents are also FEMA/NFIP compliant.

Flood Flaps Multi-Purpose Series flood vents are the most affordable ICC-ES certified flood vents available and perfect for owners looking to bring their existing structure or new construction into flood code compliance. Unmatched Value...an ICC-ES certified, engineered FEMA compliant flood vents covering 220 sq. ft. for far less cost.
An Unmatched Value!

Looking for Superior Performance?

ICC Evaluation Report ESR-3560

Flood Flaps® Sealed Series Flood Vents 

Sealed Series Models

Flood Flaps Sealed Series flood vents are perfect for structures located in floodplains that desire conditioned space or an encapsulated crawlspaces. These models use two (2) rubber flaps to keep air from passing through the flood opening in non-flood situations, 365 days a year. In the case of a flood, the rubber flaps will give to the pressure of flood water and allow water to enter or exit the flood opening. Energy efficient flood vents such as Flood Flaps Sealed Series models are even more important as states are adopting and enforcing the 2015 International Energy Conservation Code.

Flood Flaps Sealed Series models provide a tight seal (watch a video and see for yourself) to keep enclosures protected from exterior climate air and insects.

Superior Performance.

Tired of expensive, over-engineered, stainless steel vents that leak air and require annual preventative maintenance?

Flood Flaps offer a simple, affordable and energy efficient solution to protect structures from the potential destruction of natural disasters resulting in flooding.

No other ICC certified or FEMA compliant flood vent can prevent air, moisture or insects from entering the enclosure through flood openings.


  • Unmatched Value and Superior Performance
  • Code, FEMA and FL Building Product compliant
  • Affordability
  • Can help reduce flood insurance premiums
  • 220 sq. feet of coverage per vent
  • Durable, rust resistant materials
  • No preventative maintenance requirements
  • Energy efficient | Air tight
  • 2015 International Energy Conservation Code
  • Simple to install, perfect for retro-fit applications
  • Clean finished exterior look
  • Interior trim accessory available
  • Perfect for commercial applications as well
  • Available in multiple colors
  • Custom configurations for larger applications available
Save money with a quality, code compliant flood vent...Make sure your home has Flood Flaps® certified engineered flood vents.