Ohagin Vents Vs Ridge Vent

For optimal performance ridge vents require soffit venting to bring air up and out the top of the roof.

Ohagin vents vs ridge vent. Here a video on how i install a o hagin vent on a shingle roof. Proper attic ventilation facilitates the removal of hot trapped gases and fumes a major cause of indoor air pollution allergies and related health problems. With a ridge vent system intake vents must be placed low on the roof usually in the eaves.

Years of research have proven that air vent ridge vents combined with under eave venting are the most efficient and effective system you can install. Typical eave vent style and installation during a re roof process. Without ventilation unfinished attic spaces can end up having stagnant air.

The best ventilation solution for tile roof applications in areas where rain or snow may be a concern. Two o hagin vents used as exhaust ports on a composition roof. Without any air movement temperatures in the attic soar in summer and plunge in winter.

A different roof with the shingle vent ii as well as the finished ridge material. 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. In more extreme climates one or more turbines will provide better circulation.

Today o hagin has local and national testing approvals. For example if your home has cathedral ceilings the ridge vent is the only viable solution. Installing a o hagin vent low profile roof ventilation.

On a roof where four slopes converge to a single small ridge as shown above box vents are required for proper ventilation. Continuous ridge vents allow hot air to readily escape from the roof peak. Ridge vent product installed before ridge material.

Many homes are designed where either a ridge vent or box vent will work equally well. There are many good ridge vents on the market and the continuous vent as opposed to the individual roof vent is the most effective. Ridge vent vs whirlybirds avi duration.

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. O hagin vents are completely passive reducing energy costs related to heating and cooling. Is recognized for its industry leading efforts in research development and testing.

Most manufacturers now use a durable plastic or aluminum to avoid rust. That is a good indication of the difference in efficiency.