
Detailing about the octagon attic vent designed for gable installation and hot air ventilation.
Louvers set at 1 1/2 inches apart for more net free area.
See all variations and accessories for Octagon Gable Vents with a customizing system.
Louvers set at 1 1/2 inches apart for more net free area.
See all variations and accessories for Octagon Gable Vents with a customizing system.

Without a nail fin, this attic vent will slide right into a wall opening.
This side view shows the 3 inch depth well.
This side view shows the 3 inch depth well.

From the rear, the 1 inch casing is shown to enclose not only the front of the vent, but also the back.
All octagonal corners are cut and angled to a 22 degree.
All octagonal corners are cut and angled to a 22 degree.

It has aluminum screened backing for wasp and bug barricades with 1/2" wire mesh added for better squirrel and bird protection.
Inserts well into brick openings as well as being a wall insert for adding other trims.
Inserts well into brick openings as well as being a wall insert for adding other trims.
Best Octagon Gable Vent
Vent Size | receive | receive | apx | |||
if you choose... | order width | order height | vent width | vent height | net free | |
opening size | 24 | 24 | 23.5 | 23.5 | 259 | |
tip to tip of vent | 24 | 24 | 24 | 24 | 271 | |
tip to tip including flange | 24 | 24 | 24 | 24 | 271 |
Depth: 3 1/2inch
Color: Any sheet metal color
Flange: No Flange
Composition: Aluminum
Screen: Aluminum, Wire mesh, Vinyl, Metal back
Shop for 24 X 24 X 4 Octagon vents for the best fitting 24 x 24 exhaust vents with a no flange and a 3 1/2 inch depth
24 x 24 x 4 octagon no flange vent Here we go. A vent shaped like a stop sign. Measuring has to be hard, right? No. All we need is the width and height to calculate the rest of the angles. 24x24x4oclvnfss
24 x 24 x 4 octagon no flange vent Here we go. A vent shaped like a stop sign. Measuring has to be hard, right? No. All we need is the width and height to calculate the rest of the angles. 24x24x4oclvnfss
Onyx Xteriors garret louver vents are supplied for the American market by an American company.
No pieces or materials are exotic.
No pieces or materials are exotic.
More info?
901.281.2887 contactus@onyxxteriors.com