Roof louvers are a type of attic exhaust vent that make up half of a balanced attic ventilation system for each roof.
Slantback roof vents.
The ventsure plastic slant back roof vent allows hot humid air to escape from the attic helping prevent roof damage and premature aging.
Suitable for up to 12 12 roof pitch.
It s screened to help protect against rodents and birds.
38 710 mm 2 of net free ventilating area nfa per vent.
Intake vents make up the other half of.
Find slant back roof vents accessories at lowe s today.
Aluminum and galvanized steel construction.
Download brochure pdf 350 kb.
Durable ultraviolet inhibited polypropylene plastic construction to help resist corrosion cracking and discoloration.
Ventsure metal slant back roof vents have louvers to direct exhausted air upward helping prevent shingle discoloration and offering excellent weather protection.