O Hagan Roof Vents

O hagin s tile roof vents provide maximum airflow without detracting from the aesthetics of the tile and overall roof design.

O hagan roof vents.

Here a video on how i install a o hagin vent on a shingle roof. Today o hagin has local and national testing approvals. And holds multiple domestic and international patents with many more pending. With o hagin tile roof vents.

For the complete pdf version of the installation instructions in english and in spanish please follow one of the links below. 4 inch subflashing with diverter cap sheet pickle n paint technique video. Profile specific attic vents for tile roofing applications. 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.

Is recognized for its industry leading efforts in research development and testing.