O Hagin Attic Vents

They are typically easier to install and won t detract from the appearance of your roof.

O hagin attic vents.

Proper attic ventilation facilitates the removal of hot trapped gases and fumes a major cause of indoor air pollution allergies and related health problems. Is recognized for its industry leading efforts in research development and testing. Still o hagin has submitted testing information to osfm and has been accepted as an ember and flame resistant vent. Except for corrosion resistant metal language chapter 7a doesn t restrict through roof vents.

From its founding roots as a roofing company over 40 years ago o hagin has grown into a nationally recognized designer and producer of top quality state of the art attic ventilation solutions. Conserve energy o hagin attic vents are completely passive reducing energy costs related to heating and cooling. Remove trapped gases proper attic ventilation facilitates the removal of hot trapped gases and. Ventilation protects attic insulation and rafter cavities from moisture thereby reducing the risk of mold and dry rot.

Today o hagin has local and national testing approvals. Removal of trapped gases. Extending the roof s life. O hagin patented attic vents are available to match all eagle tile profiles and are designed as a two piece system a primary vent subflashing and a profile specific secondary vent cover which blends into the surrounding field tile.

Vents accepted by the osfm have provided testing information that was conducted by an accredited fire testing laboratory. O hagin attic ventilation systems blend into surrounding roofing material. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents. Intake vents located at the lowest part of the roof under the eaves allow cool.