Image of Foam Crawl Space Vent Covers

Image of Foam Crawl Space Vent Covers

Foundation Vent Covers

$59.99

(5 reviews) Write a Review

UPC:: 3760111560004

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Overview
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Reviews

Product Description

Free Shipping to the Lower 48 States (7-10 Business Days)

Dimensions 8" x 16" x 2.25"
Seals & Insulate vents from Inside
R-10 Foam Board
Use Spray Foam to Air Seal from Inside (not included)

Product Videos

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Crawl Space Vents | Should I Seal My Crawl Space Vent or Install a Fan | Crawlspace Ventilation DIY

Should you seal my crawl space vents, install a fan, or dehumi...

Product Reviews

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5
Vent covers

Posted by Steven Helton on Jul 26th 2024

Was very easy to use the online store and product arrived very quickly. Vent covers fit well and were easy to put in. Couldn’t ask for a better experience.
4
Vent foam boards

Posted by Brian Carrick on Mar 3rd 2024

These boards are thick and work great to seal the vents. My only complaint is I feel they’re a bit overpriced. They are a good quality product
4
Great foam blocks to seal vents

Posted by James Hayes on Aug 25th 2022

Good quality, thickness and size to seal vents, along with caulk to seal the gaps. Would be better if one side was painted black, so they wouldn't be seen thru a screen vent cover. Do not use a solvent based paint spray to paint them as the solvent will dissolve the foam.
5
Vent blocks

Posted by Beulah Warren on Mar 29th 2022

Excellent!! Arrived safely and without damage. Ninja supply is great!! Will definitely order from them again.
5
Fits perfect

Posted by Diane on Sep 10th 2021

A little too expensive.