Camelback Attic Vents

That said air resistance and interference such as vent grates reduces the area of true ventilation.

Camelback attic vents.

Vent roofs with steeples towers or cupolas can be found in different buildings from barns to cathedrals. A balanced configuration of soffit vents and gable vents sometimes called gable vent covers or attic vent covers work together as a system to allow air to move freely through the attic. Attic ventilation is achieved through a proper balance of intake vents soffit vents and exhaust vents gable vents. Generally speaking you need a ratio of 1 300 where for every 300 square feet of ceiling space you need 1 square foot of attic ventilation.

The shutter will open when the electric gable vent is operating. Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. Alternatively cover all existing vent openings with 1 8 inch or 1 16 inch wire mesh. If your attic is enclosed california s building code states it should have cross ventilation.

Use manufacured and ca approved vents see below to retrofit existing attic soffit basement foundation and gable vents where possible. For pricing and availability. In other words the entire vent opening doesn t count as vented space. Constructed of white aluminum that can be painted.

Consider adding our stylish gable end vents to your attic along with ridge and soffit vents to make sure you are properly venting your attic. Common 1 4 screens are ineffective and should be replaced or retrofitted. Power gable vent shutter is automatic 20 in. Power gable vent shutter is designed to be used with master flow egv pg series electric gable fans.

The idea of roof vents existed for hundreds of years with natural vents employed in chinese buildings during the tang dynasty natural ventilation ducts in the buddhist monks caves and wind catchers incorporated in arabian architecture. Hot air exhaust vents located at the peak of the roof allow hot air to escape. That is openings doors windows and louvers to the outside should create a. Air vent high efficiencypower attic fan 1470 cfm weatherwood galvanized steel electric power roof vent.

Make sure your soffit vents are not blocked in anyway. When installed as part of a properly balanced when installed as part of a properly balanced attic ventilation system gaf cobra exhaust vent is a shingle over exhaust vent installed at the roof ridge that helps exhaust excess heat and moisture from your attic.