Residential Housing  > Gable Vents

Leading the market in design, performance and durability, Alpha vents give homes beautiful installations with improved energy efficiency.  

Gable Vent Benefits:

  • Easy to install and maintain
  • Available in a wide range of colors
  • Color-through process resists fading and hides scratches
  • Weather-resistant polymer won’t fade, peel or flake
  • Virtually maintenance-free
  • Gable Vents Baffle system helps prevent rain from entering attic
  • Molded in-screen system will not tear like conventional screens
  • Nearly 2" of channel for easier siding installation
  • Detailed designer molding

 

 

 

Gable Vents can be used with Fiber Cement

Because the face on these products snaps to the inside of the base, this allows the Fiber Cement panels to be cut tight to the base and then caulked.

Sizes 

  Square
15" x 15"
Vertical
15" x 20"
Vertical
20" x 26"
Vertical
24" x 30"
Round
20"

Round Top
15" x 22"

Half Round
32" x 20"
Octagon
16"
Octagon
20"
Octagon
30"
Vent Area 30 sq" 42 sq" 88 sq" 132 sq" 52 sq" 51 sq" 100 sq" 29 sq" 54 sq" 134 sq"
Outside Dimensions 15" x 15" 15" x 20" 20" x 26" 24" x 30" 20" 15" x 22" 32" x 20" 16" 20" 30"
Rough Opening 11" x 11" 11" x 16" 16" x 22" 20" x 26" 16" 11" x 16" 28" x 16" 12" 16" 26"
Depth of J-Channel 1.9" 1.9" 1.9" 1.9"` 1.9" 1.9" 1.9" 1.9" 1.9" 1.9"
J-Channel Positions .75" to 1.25" .75" to 1.25" .75" to 1.25" .75" to 1.25" .75" to 1.25" .75" to 1.25" .75" to 1.25" .75" to 1.25" .75" to 1.25" .75" to 1.25"
Units Per Box 1 1 1 1 1 1 1 1 1 1
Product Code 21 22 23 29 27 26 28 25 24 30