Best Type Of Attic Ventilation

Intake vents located at the lowest part of the roof under the eaves allow cool.

Best type of attic ventilation.

Use the right type of attic vent for the right project and roofing contractors can expect efficient performance and energy savings from the attic ventilation system. If you see dampness or frost you need better roof ventilation and some attic vents. These fans circulate the air within the. Proper ventilation at the roof is important to a complete attic ventilation system as well as to the structural integrity of the roof.

Works in a large house with 2 000 to 3 000 square feet of attic space. Ridge vents power fans traditional electric and solar powered wind turbines gable louvers and roof louvers. There are two basic categories of roof vents including passive and powered. Air flows in through the soffit vents and out through the roof vents.

Attic venting fans attic fans serve a different function removing the hot and moist air from the attic and leaving the space below the attic floor alone. Gable vents are a type of louvered vent that can act as an intake or exhaust vent depending on which way the wind is blowing. A huge fan for large attics with a shutter vent that really moves some air. The best form of attic ventilation for your home is a balanced system where the intake vents are separate from the exhaust vents.

But sometimes roofing professionals become frustrated because they re stuck in one of the following traps they d be wiser to avoid. Gable mount attic fans 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 costs. Vents come in various styles. A roofing contractor can install four different kinds of roof vents that all fall into one of the two categories.

In general there are five types or categories of exhaust vents. Pulls in fresh air and exhausts hot air from the attic. The ravc recommends never mixing two types of exhaust vents on the same roof above a common attic because it could short circuit the attic ventilation system. For this kind of system you need soffit vents and ridge vents.

A good traditional attic fan to cool the house at night. For the best results place roof ventilation near the roof s peak and soffit vents in the eaves.