Ohagin Roof Vent Evaluation Service Report

O hagin attic ventilation systems blend into surrounding roofing material.

Ohagin roof vent evaluation service report.

Net free ventilation area standard 1 4 wire mesh optional 1 8 wire mesh 72 00 sq. Recycled steel content leed compliance of o hagin attic vents. The best ventilation solution for tile roof applications in areas where rain or snow may be a concern. Off centered placement of o hagin attic vent covers.

Prohibition of cable conduit or other elements through o hagin attic vents. Figures based on independent evaluation reports. Our goal is to provide you with responsive professional and expeditious service with the highest quality of review to exceed your product evaluation needs. Here a video on how i install a o hagin vent on a shingle roof.

Is recognized for its industry leading efforts in research development and testing. With a history of more than 80 years building departments have long relied upon icc es evaluation reports and listings to assist them with product approvals. Expires see the current evaluation report index category. In addition to all the design construction features and color choices of the o hagin standard line this patent pending attic vent features an interior stainless steel diffuser that breaks down wind driven rain and snow before it can enter the attic space.

Today o hagin has local and national testing approvals. Expires see the current evaluation report index category. Use of o hagin attic vents. O hagin manufacturing llc 210 classic court suite 100 rohnert park california 94928 1 0 product trade name o hagin cloaked vent tile aluminum galvanized steel or copper 2 0 scope of evaluation 2 1 ventilation openings.

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. Recommended painting procedures for o hagin attic vents. O hagin manufacturing llc 1 0 product trade name o hagin cloaked vent tile aluminum galvanized steel or copper 2 0 scope of evaluation 2 1 ventilation openings 2 2 roof covering fire classification 3 0 uses. 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.

Additionally placement of o hagin vents both high and low should provide an equal balanced rate of ventilation performance in each area. O hagin tile vents meet 2012 building code requirements. Roof coverings and roof deck construction submitted by.