Ridge Vent Exhaust Fan

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.

Ridge vent exhaust fan.

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. Other types of vents. Attic fans perform this ventilation by pushing hot air out into the environment while also pulling fresh. This roof ventilation guide shows you which vents are more efficient.

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. Taking advantage of this natural process referred to as passive ventilation is the most common way to vent an attic. One insists on using the ridge vents with no exhaust and the other sides with the use of exhaust fans. Attic ventilation is an ibc building code requirement.

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. Like attic fans ridge vents are designed to exhaust air that is already inside the attic. These vents are installed in the soffit the enclosed portion under the roof overhang and. Venting through a roof vent or exhausting them in the attic could cause moisture problems and rot.

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. 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. Master flow egv5 gable mount attic ventilators are master flow egv5 gable mount attic ventilators are a great choice for exhaust ventilation.

Ridge vents are a passive system simply allowing hot air to rise up through them rather than pushing it out as a fan does. Vent your bath and kitchen exhaust fans through the roof through a special roof hood. They are typically easier to install and won t detract from the appearance of your roof. Roof vents exhaust heat and moisture leaving the attic cooler and drier.

Hot air exhaust vents located at the peak of the roof allow hot air to escape.