Ridge Vent Exhaust Fan

Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot.

Ridge vent exhaust fan.

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. 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. Vent your bath and kitchen exhaust fans through the roof through a special roof hood. This is different from soffit vents which allow air to travel into the attic.

See the benefits of attic ventilation a new roof is more than just shingles. These vents are installed in the soffit the enclosed portion under the roof overhang and. Roof vents exhaust heat and moisture leaving the attic cooler and drier. 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.

Ridge vents are a passive system simply allowing hot air to rise up through them rather than pushing it out as a fan does. They are typically easier to install and won t detract from the appearance of your roof. Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation. This roof ventilation guide shows you which vents are more efficient.

Ventilation helps maintain a healthy attic space both for your roof and for your family. Attic ventilation is an ibc building code requirement. 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. Hot air exhaust vents located at the peak of the roof allow hot air to escape.

Attic fans perform this ventilation by pushing hot air out into the environment while also pulling fresh. The best exhaust fan venting is through smooth rigid ducts with taped joints and screwed to a special vent hood. Roof exhaust vents intake vents attic fans solar fans. Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic.

They can quickly remove a larger volume of hot and or humid air from your attic compared to static ventilation which helps save money on your heating and cooling.