O Hagen Flat Roof Vents

Attic vent for clay flat tile roofing.

O hagen flat roof vents.

Is recognized for its industry leading efforts in research development and testing. 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 is a leading producer of superior attic ventilation products for shingle shake and slate roof applications. O hagin s tile roof vents provide maximum airflow without detracting from the aesthetics of the tile and overall roof design.

Designed to seamlessly blend form and function this tapered low profile design provides a superior amount of airflow 72 sq. It s probably a good idea to first understand the type of vents commonly found on homes. Profile specific attic vents for tile roofing applications. They let moisture and hot air exit the attic but they aren t nearly as effective as other types of roof vents and homes generally need to have several of these units for the best results.

Flat roof vents have no moving parts to break or squeak but don t vent as much air as wind driven vents. O hagin tapered vents for composition roofing o hagin fire ice weathermaster flame and ember resistant compo 72 shingle vent with high wind diverter o hagin flame and ember resistant off ridge attic vent for clay and concrete tile. Wind driven roof vents will pull more air from the attic but only when the wind is blowing. All things being equal wind driven turbine vents also known as a whirlybird roof vent do move more air than flat vents but only when the wind blows.

These vents are static vents that are placed over holes in the roof close to the roof ridge. Common types of vents found in the attic and on the roof of your home include. 4 inch subflashing with diverter cap sheet pickle n paint technique video. And holds multiple domestic and international patents with many more pending.

Vents for shingle slate and shake roofs. 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. Unlike box vents which are square off ridge vents are usually much longer and thinner. Today o hagin has local and national testing approvals.

For the complete pdf version of the installation instructions in english and in spanish please follow one of the links below.