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Internet # 100669401

Model # 120031818082

Store SO SKU # 720031

18 in. x 18 in. Round Beige/Bisque Plastic Weather Resistant Gable Louver Vent

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  • Color-molded plastic resists fade, scratches, and fading
  • Sealed-in fiberglass screen prevents insect and animal entry
  • Backed by manufacturer's limited lifetime warranty
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Product Details

About This Product

Gable vents provide added architectural detail with their wood grain finish and sharp distinctive characteristics. They offer key features that have become the benchmark in the industry. Installation is easy with our wide nailing flange, leveling lines, and adjustable stop gauge. Our patented snap-on trim ring hides rough cuts and reduces installation time, while providing a finished appearance once the vent has been installed. Our vents utilize a double baffle design that blocks a direct view into the home and provides added protection against wind-driven rain and snow. The sealed-in fiberglass screen offers complete insect and animal protection. Each gable vent has more venting area than industry standards. Available in 24 colors or a separate paintable option (color code 030). Limited lifetime warranty. Polypropylene/polystyrene.


  • Net free venting area: 26 sq. in. rough opening: 5 in. x 6 in.
  • Durable, maintenance-free U.V. stabilized, deep wood grain texture, constructed with color molded-through so they won't scratch, flake, or fade
  • Easy to install on all types of exteriors: wood, vinyl, stucco, brick, or fiber cement
  • Limited lifetime warranty
  • Sealed-in fiberglass screen allows air to flow while keeping insects and animals out
  • Can be installed in wood, vinyl, stucco, brick or fiber cement
  • Snap-on trim ring, wide nailing flange, leveling lines, and adjustable stop gauge for easy installation
  • Return Policy

Product Information

Internet # 100669401

Model # 120031818082

Store SO SKU #720031


Dimensions: H 18 in, W 18 in, D 2 in


Cut-Out Width (in.)6 inNet-Free Area (Sq. In.)26.0
Product Depth (in.)2 inProduct Height (in.)18 in
Product Width (in.)18 in


Color FamilyBeigeColor/FinishBeige/Bisque
FeaturesUV Resistant, Weather ResistantIntake/ExhaustExhaust
MaterialPlasticMounting PositionGable Mount
Paintable/StainableNoPower TypeNon-Powered
Product Weight (lb.)2.25 lbReturnable90-Day
Screen IncludedYesShapeRound
UV ResistantYes

Warranty / Certifications

Manufacturer WarrantyLimited Lifetime Warranty

Questions & Answers

Q:Can you paint these vents?
by|May 9, 2019
1 Answer
Answer This Question

A:  No, you cannot paint these vents.

by|May 14, 2019
    Q:Please verify the outside diameter is 18 inches.
    by|Mar 2, 2016
    1 Answer
    Answer This Question

    A:  Thank you for your interest in Builders Edge. The outside diameter is 18".

    by|May 3, 2023
      Q:120031818117 white #117
      by|Jul 17, 2013
      1 Answer
      Answer This Question

      A:  Thank you for your interest in our products. This is a non-stocking item, only available by order online or special order in store.

      by|May 2, 2023
        Showing 1-3 of 3

        Customer Reviews

        4.4 out of 5
        • 4.4 out of 3 reviews
        • 100% recommend this product
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        Showing 1-3 of 3 reviews
        4 Star Review
        Rating provided by a verified purchaser
        • Verified Purchase
        The Builders Edge 18 in. Round Gable vent was good...
        The Builders Edge 18 in. Round Gable vent was good but for my purpose, I must replace it with a 22 in. Vent at a future date.
        Response from Builders Edge SupportJan 23, 2018
        Thank you for your Builders Edge purchase and online review. BuildersEdge
        • Verified Purchase
        Great product
        Easy to install, trim ring fits very secure to base. Quality product.
        • Verified Purchase
        • Recommended
        Showing 1-3 of 3 reviews