O Hagin Low Profile Roof Vents

O hagin patented attic vents for tile roof applications are manufactured as a two piece system consisting of a primary vent subflashing and a profile specific secondary vent cover.

O hagin low profile roof vents.

O hagin s standard line of attic vents for tile offer superior net free ventilation area nfva while maintaining the aesthetics of the surrounding roofing material. The patented o hagin balanced ventilation system utilizes o hagin vents placed strategically with in the field of roofing material both high near the ridge for exhaust and low near the eave for in take this strategic high and low placement of o hagin vents allows the balanced system to fully optimize both wind and thermal effects to provide superior passive ventilation throughout the attic. Tapered low profile vents for slate shake and shingle roofs 210 classic court suite 100 rohnert park ca 94928 phone. Is recognized for its industry leading efforts in research development and testing.

O hagin standard line of attic vents for tile offer superior net free ventilation area nfva while maintaining the aesthetics of the surrounding roofing material. Designed to seamlessly blend form and function the tapered vent provides superior airflow without detracting from the aesthetics of the roof. Additionally placement of o hagin vents both high and low should provide an equal. O hagin patented attic vents for tile roof applications are manufactured as a two piece system consisting of a primary vent sub flashing and a profile specific secondary vent cover.

Today o hagin has local and national testing approvals.