This vent is made with virgin plastic a will definitely hold its shape and integrity longer than comparable ridge vents.
Omni roof ridge vent.
Snap a chalk line down both sides of the ridge at a distance of 7 down from the peak as shown in figure 4.
During the major snow storm in january 2016 the winds blew the snow into the attic through this ridge vent causing damage to the drywall on the 3rd floor.
The lomanco omni wall shingle over vent offers functional ventilation for where your roof joins a wall.
The ow 4 may also be used in a contemporary shed roof mono slope single slope application.
All omni series ridge vents come with a limited lifetime warranty.
Is the lo omni ridge vent system by lomanco a good roof vent system.
The engineered material guarantees it will last as long as any shingles you use.
I own a 3 story townhome with your basic metal ridge vent on an asphalt shingled roof.
The regular omni style is traditionally installed using a hammer while the lo omni style with its low profile can be installed using a nail gun.