Ridge Vent Exhaust Fan

This is different from soffit vents which allow air to travel into the attic.

Ridge vent exhaust fan.

Roof vents exhaust heat and moisture leaving the attic cooler and drier. Attic ventilation is an ibc building code requirement. Fans connected to thermostats can be placed at gable end openings to draw hot air out of the attic space when temperatures reach a preset level. Ventilation helps maintain a healthy attic space both for your roof and for your family.

Vents that run along the roof ridge are an alternative to those that exit through the roof decking or gables and if the ridge is long enough they may be the only roof vents. Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation. Like attic fans ridge vents are designed to exhaust air that is already inside the attic. Vent your bath and kitchen exhaust fans through the roof through a special roof hood.

In the case of ridge vents when heat builds up inside the attic it makes sense that there should be a means of moving the hot air out other than relying on natural ventilation especially if there is little to no air movement outside. Hot air exhaust vents located at the peak of the roof allow hot air to escape. Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. They are typically easier to install and won t detract from the appearance of your roof.

These vents are installed in the soffit the enclosed portion under the roof overhang and. Other types of vents. Roof exhaust vents intake vents attic fans solar fans. The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood.

Ridge vents are a passive system simply allowing hot air to rise up through them rather than pushing it out as a fan does. This roof ventilation guide shows you which vents are more efficient. Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot. See the benefits of attic ventilation a new roof is more than just shingles.

Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof.