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.
Ohagin roof vent esr.
Additionally placement of o hagin vents both high and low should provide an equal balanced rate of ventilation performance in each area.
Attic vent for composition shingle slate shake roofing.
The vent system consists of two vents a primary vent.
O hagin is a recognized leader in attic ventilation testing and design o hagin products hold local and national approvals including.
California building code 2007 chapter 12 section 1203 2007 chapter 15 section 1503 2007 chapter 7 section 704a.
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.
Use of o hagin attic vents where roof deck openings are cut prior to tile layout.
O hagin vents are completely passive reducing energy costs related to heating and cooling.
For the complete pdf version of the installation instructions in english and in spanish please follow one of the links below.
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.
Attic vent for 2 piece clay tile roofing.
Extending the roof s life.
Is recognized for its industry leading efforts in research development and testing.
Wildland urban interface compliance.
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 2 2 roof covering fire classification 3 0 uses o hagin cloaked vent tiles are installed on the slope of.
4 0 description 4 1 general.
Attic vent for clay flat tile roofing.
4 inch subflashing with diverter cap sheet pickle n paint technique video.
877 324 0444 instructions complete step by step installation instructions are.
Removal of trapped gases.
For the complete pdf version of the installation instructions in english and in spanish please follow one of the links below.
O hagin cloaked vent tiles are manufactured from either 0 032 aluminum 26 ga galvanized steel or 16 oz copper.
Today o hagin has local and national testing approvals.
O hagin cloaked vent tiles are installed on the slope of concrete or clay tile roofs to provide attic ventilation for wood framed roof construction.
Class a fire rated miami dade county product control approved for complete testing information call.
