SGV Series Wall and Gable Louvers
SGV Series Wall and Gable Louvers
SGV Series Wall and Gable Louvers
SGV Series Wall and Gable Louvers

SGV Series Wall and Gable Louvers

Regular price$30.60
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22 - 255 SQ. IN. OF




Available in mill and white.

Our Wall and Gable Louvers offer excellent intake ventilation to provide balance  residential attic exhaust ventilation. The all aluminum construction and mesh screen ensure your vent can withstand harsh weather and fluctuating attic temperatures with ease and are lightweight for easy install. These louvers enable constant airflow through the attic when combined with attic exhaust vents and function as an essential component of a well-balanced attic ventilation system.


    Provides 22 - 255 sq. in. of NFA


    Lightweight for easy install


    All aluminum construction is durable and rust-resistant. Fully screened to protect against insects and rodents.


    Ideal for intake ventilation in side walls and gable ends

    Primary Color

    Mill or White

    Material Details



    SGV 88: 8 in. x 8 in. with a 10.5 in. x 10.5 in. flange 

    SGV1212: 12 in. x 12 in. with a 11.25 in. x 8.75 in. flange 

    SGV1218: 12 in. x 18 in. with a 11.25 in. x 15 in. flange 

    SGV1418: 14 in. x 18 in. with a 13.25 in. x 15 in. flange 

    SGV1424: 14 in. x 24 in. with a 13.5 in. x 21 in. flange 

    SGV1824: 18 in. x 24 in. with a 17.25 in. x 20.75 in. flange 

    SWL2430: 24 in. x 30 in. with a 23.5 in. x 27.25 in. flange

    Unit Weight

    1 - 3 lbs.

    Box Dimensions

    SGV1212: 15 in. x 11 in. x 16 in.

    SGV1218: 21.25 in. x 11.5 in. x 16.5 in.

    SGV1424: 27.75 in. x 11 in. x 18.75 in.

    SGV1824: 28.75 in. x 4 in. x 22.5 in.

    SWL2430: 33.75 in. x 4 in. x 33.75 in.

    Alias SKU(s)

    SGV88: Mill, 8" x 8"
    SGV88 W: White, 8" x 8" 

    SGV1212 MILL: Mill finish, 12" x 12"
    SGV1212 WHT: White finish, 12" x 12"  

    SGV1218 MILL: Mill finish, 12" x 18"
    SGV1218 WHITE: White finish, 12" x 18"  

    SGV1418 MILL: Mill finish, 14" x 18"
    SGV1418 WHT: White finish, 14" x 18"  

    SGV1424 MILL: Mill finish, 14" x 24"
    SGV1424 WHT: White finish, 14" x 24" 

    SGV1824 MILL: Mill finish, 18" x 24"
    SGV1824 WHT: White finish, 18" x 24"  

    SWL2430WHT: White finish, 24" x 30"

    Multi UPC Info

    SGV88: 047242581119; 047242580990 (QTY 6)
    SGV88 W: 047242581126; 047242581003 (QTY 6)  

    SGV1212 MILL: 047242700992; 047242580358 (QTY 6)
    SGV1212 WHT: 047242700664; 047242580365 (QTY 6)

    SGV1218 MILL: 047242700886; 047242580372 (QTY 6)
    SGV1218 WHITE: 047242700787; 047242580389 (QTY 6)

    SGV1418 MILL: 047242700763; 047242580396 (QTY 6)
    SGV1418 WHT: 047242700794; 047242580907 (QTY 6)

    SGV1424 MILL: 047242700978; 047242580402 (QTY 6)
    SGV1424 WHT: 047242700688; 047242580716 (QTY 6)  

    SGV1824 MILL: 047242700985; 047242580419 (QTY 2)
    SGV1824 WHT: 047242700671; 047242580426 (QTY 2)

    SWL2430WHT: 047242703719; 047242580440 (QTY 2)

    Other Details
    SGV8822 sq. in.
    SGV121253 sq. in.
    SGV121879 sq. in.
    SGV141889 sq. in.
    SGV1424119 sq. in.
    SGV1824153 sq. in.
    SWL2430WHT255 sq. in.
    Sold Under

    Maxx Air, Ventamatic

    Our products are shipped via Fedex Ground or LTL Carrier depending on the size and weight of the product. Should you have a special requirement for shipping please contact us at or call us to discuss your requirements. You can use the Freight Estimator in the Shopping Cart to determine what the freight cost will be on your item. Freight will be billed at the time of shipment. Due to the nature of the products, we cannot ship via Express or overnight service. Typically orders ship within 5 business days. Upon shipment you will be sent a notification of shipment with the Tracking Number. We reserve the right to recall a shipment for any reason.

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    Angled view of the gable louver vent with aluminum construction for easy installation.

    Our louvers arrive fully assembled and ready for placement on an existing home or a home under construction. The lightweight aluminum design of each vent make installation a breeze and will not rot or split over time like it's wood counterparts.


    Pests can wreak havoc in your attic, damaging electrical wiring, insulation, and other critical components of your home. SGV and SWL series louvers are screened to keep insects, birds, and rodents from entering your attic space.

    Back of vent with mesh screen.
    Proper attic ventilation can prolong the life of your roof shingles.

    Creating a balanced attic ventilation system is necessary for the overall health of any home. When your attic space is properly ventilated, your air conditioner runs less in the summer, your roof shingles last longer, and your attic insulation is further protected from mold and mildew. Maxx Air wall and gable vents are one component that can help you reach this goal.

    Our line of SGV and SWL louvers are available in 7 sizes to fit your exact needs. Our most popular model SGV1212 provides 53 sq. inches of net free air and only weighs 1 lb. It is a 12

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