11/12 pitch Triangle Louvered Gable Vent Signature Series

Now, what flange do you need for your 11/12 gable vent

The standard sizes for a 11 pitch gable vent are as follows

24" x 11" triangle louvered vent on a 11/12 pitch for an extra small wall opening 2 foot base

36" x 16.5" metal vent on a 11:12 roof for a small gable wall 3 foot base bottom

48" x 22" triangle vent on a 11 12 pitched for an average small vent 4 foot base across

60" x 27.5" gable end vent on a 11-12 roof line for an average size vent 5 foot base length

72" x 33" aluminum vent on a 11.12 for a good size gable vent 6 foot base measure

84" x 38.5" louvered vent on a 11 in 12 gable for good venting 7 foot base width

96" x 44" triangle louver on a 11 on 12 gable pitch for a large triangle vent 8 foot base across the bottom

108" x 49.5" triangle attic vent on a 11 pitch sloped roof for greater venting 9 foot base or bottom

120" x 55" attic vent on a 11 over 12 angle for an extra large triangle gable vent 10 foot base wide  

Order your Onyx Xteriors triangle gable vent today or tomorrow.   Our salesmen are not pushy.  Instead, they are here to help you get the right triangle gable vent.  With class A customer service and top quality aluminum products, you can't loose.