Louvers & Gable Vents
A gable louver, printed as “louvre” on the catalog plates, is the vent or the decorative face in the wall at the end of a gable roof. It is not a ridge vent, not a soffit vent, and not a roof turbine. It fills the triangle, arch, half-round, or peak under the rake.
Open louvers leave a passage between the slats so air can move. Closed louvers keep the outer shape and use a solid face, for a wall that should look like a vent and not act as one. Order the function you framed. Open belongs in a framed opening when that gable is part of how the attic breathes. Closed belongs where the wall is already sealed, or where the elevation only needs the profile.
Shapes are rectangle, round, half-round, triangle, arch-top, and round or oval with a keystone. A few catalog sizes: LOR 24 is a 24 inch round open louver, 20 inch inside diameter, 1-1/4 inch projection. LOHR 2416 is an open half-round, 24 by 16. LOT 2412 is an open triangle, 24 by 12. LCRT 1224 is a closed rectangle, 12 by 24, with 1-1/2 inch projection. The category also includes an attic access door with an open louver face, LOAD 2231, 22 by 31.
The parts are high-density polyurethane, water-impervious, factory primed, and ready to paint, for interior or exterior. Use PLP100 on every bedding joint and butt joint. Other adhesives can attack the urethane.
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On Sale
LCA4284 Arch Top Gable Louver Vent - Closed - 42 x 84
Now: $552.00Was: $663.00LCA 4284 It ships double primed. Paint it after it is installed. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in thNow: $552.00Was: $663.00 -
On Sale
LCA3042 Arch Top Gable Louver Vent - Closed - 30 x 42
Now: $203.00Was: $243.00LCA 3042 The slats and the rails are molded, not cut from wood. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in theNow: $203.00Was: $243.00 -
On Sale
LCA2852 Arch Top Gable Louver Vent
Now: $233.00Was: $280.00LCA 2852 High density polyurethane, molded for this order. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in the soffNow: $233.00Was: $280.00 -
On Sale
LCA2843 Arch Top Gable Louver Vent - Closed - 28 x 43
Now: $196.00Was: $235.00LCA 2843 Made when you order it. It is not a piece kept on a shelf. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not inNow: $196.00Was: $235.00 -
On Sale
LCA2232 Arch Top Gable Louver Vent - Closed - 22 x 32
Now: $114.00Was: $137.00LCA 2232 It ships double primed. Paint it after it is installed. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in thNow: $114.00Was: $137.00 -
On Sale
LCA2231 Arch Top Gable Louver Vent - Closed - 22 x 31
Now: $111.00Was: $133.00LCA 2231 The slats and the rails are molded, not cut from wood. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in theNow: $111.00Was: $133.00 -
On Sale
LCA2079 Arch Top Gable Louver Vent - Closed - 20 x 79
Now: $233.00Was: $280.00LCA 2079 High density polyurethane, molded for this order. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in the soffNow: $233.00Was: $280.00 -
On Sale
LCA1928 Arch Top Gable Louver Vent - Closed - 19 x 28
Now: $90.00Was: $107.00LCA 1928 Made when you order it. It is not a piece kept on a shelf. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not inNow: $90.00Was: $107.00 -
On Sale
LCA1855 Arch Top Gable Louver Vent - Closed - 18 x 55
Now: $163.00Was: $197.00LCA 1855 It ships double primed. Paint it after it is installed. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in thNow: $163.00Was: $197.00 -
On Sale
LCA1836 Arch Top Gable Louver Vent - Closed - 18 x 36
Now: $110.00Was: $131.00LCA 1836 The slats and the rails are molded, not cut from wood. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in theNow: $110.00Was: $131.00 -
On Sale
LCA1828 Arch Top Gable Louver Vent - Closed - 18 x 28
Now: $86.00Was: $101.00LCA 1828 High density polyurethane, molded for this order. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not in the soffNow: $86.00Was: $101.00 -
On Sale
LCA1826 Arch Top Gable Louver Vent - Closed - 18 x 26
Now: $86.00Was: $101.00LCA 1826 Made when you order it. It is not a piece kept on a shelf. The catalog plates spell this louvre. It sits in the vertical wall at the end of a gable, not on the ridge and not inNow: $86.00Was: $101.00