Build A Louvered Gable Vent

Make a maintenance free vent out.

Build a louvered gable vent.

The easiest shapes of gable vents to build are triangles and rectangles. Run the 1 6 lumber through the table saw to cut a 45 degree angle onto one side. They were either too big for my purpose or too small to provide enough air flow. For more information visit us at http.

Measure the gable to decide how large a vent you can put into it and to determine the pitch of the roof if you want. Shed vent door vent built in screen gable vents louvers white gable vents louvers 12x16 return air grille 24 in. Do a regular trim on bottom instead of custom bottom sill. Sounds tough but it is simple.

Assemble other tools and materials you will. Standard shapes include round and octagon square or rectangle tombstone elliptical or eyebrow and pitched or triangle top gable vents. So i decided i d build my own and got started by going up and measuring the angle of the roof slope with my sliding t bevel. Figure out how much lumber you will need and what type you will use.

Gable vent customization install curved or sloped top trim as shown. We will gladly accept your order for a custom built gable vent. Just measure the height and width of the opening and we will do the rest in making the vent round. Use different types of wood such as cedar etc.

Square white aluminum automatic shutter gable louver vent. Wood gable attic vents louvered gable vents of western red cedar also of cellular pvc pine and cypress. I looked for gable vents at my local home centre but couldn t find anything that was suitable. Rough sawn cedar is used in the images here for.

Build a bigger size gable vent. Build a gable louver vent. Cut the first louver to test the. A square vent measures the same.

Use the height and width of the opening to order a square louver vent. Step 2 draw a plan for cutting the lumber or pvc for the vent. Step 3 cut the wall space to house the louver vent. Build a rectangular box using the 1 4 s.

We will deduct 1 2 from the over all measures for manufacturing the vent. Cut and set a second louver into the bottom of the gable. Prime the frame if wood before installing the louvers. Surface and recessed mounting options are available.

Rectangle gable vents can be custom built to your specifications. Step 1 determine the size and shape of the gable vent.