Smart Vents Overhead Garage Door for Sale | Insulated Series | 1540-524

Site Information

  • Insulated Smart Vent Model 1540-524 for garage flood protection with 200 sq.ft. coverage

Overhead Garage Door Model 1540-524: In Stock - SHIPS FREE

Free Shipping

Product Description


An absolute must for garages or conditioned spaces where flood protection is a necessity, but air ventilation is not desired. This smart flood vent can save you a major headache!

  • Made in the USA, our smart flood vents are FEMA-accepted.

  • Ideal for lowering flood insurance costs while also protecting your home.

  • Easy to use and install.

  • Up to 200 square feet of flood coverage.

FEMA flood vent requirements can be strict, but luckily for you, we've made sure that all of our flood vents are FEMA-accepted! Lower your flood insurance costs while also providing superior protection to your home with our smart flood vents. Each of our smart flood vents is easy to use and install, ensuring that you get the protection you need.

Model Number: 1540-524 In Stock

Color: White (Standard Finish)

Flood Coverage: 200 sq. ft.

Air Ventilation: -

Vent Size: 16-in. x 8-in.

Rough Opening: 16-in. x 8-in.

Spec Sheet: view

Installation Manual: view

About Insulated Function Vents


This series is used for a garage or conditioned space where flood protection is required but air ventilation is not desired. for situations where a sealed crawlspace is being utilized in a floodplain, flood protection is still required and the Insulated FLOOD VENT series is the perfect fit for those applications.

Flood Protection

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.

Flood Resistant Materials

The Smart Vent product line is constructed out of Marine Grade Stainless Steel and is 100% made in the United States. T316L Stainless Steel is renowned for its ability to withstand usage in harsh marine and chemical environments, ensuring that our products will handle everything Mother Nature throws at them. Because T316L Stainless Steel is known for its strength and resistance to cracking, dents, and embrittlement it’s utilized in high profile projects meant to last decades. Alloyed with Chrome, Nickel, and Molybdenum, T316L Stainless Steel takes the strength of steel and adds protection making it the ultimate flood resistant material.


Please Visit the Smart Vent Products Site to view the full line of Smart Vent Products including stacker models, accessories, bucks, etc.

Product Videos

Product Videos

Find Similar Products by Category

Powered by Top Rated Local®