Attic Vent Soffit

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

Attic vent soffit.

Connect the two cuts. What is a soffit vent. Intake air is critical to maintaining a proper flow of air throughout the attic space. Air vent 2 6 in.

Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. More ways to filter. Hole through the soffit right between the lines and measure the. Resin circular mini wall louver soffit vent in white 4 pack model rlsc4 view the master flow intake vents 12 54 12 54.

These provide some ventilation but when used in conjunction with a soffit vent they work much more efficiently. In the article above it says the totalvent area for an attic should equal one square foot of vent space for every 150 square feet of attic area. Almost all homes are fitted with some kind of roof vents at the peak of the roofline be it individual roof vents hip roof ventilation and many homes have gable vents as well. Attic ventilation works on the principle that heated air naturally rises primarily utilizing two types of vents.

That number is then divided by 2 so that half 1 300 of the vent area is in the soffit vents and half 1 300 is in the ridge vents which is what is called for in r806 2. Air enters low and then escapes out of the attic higher up near the peak of the roof usually via a ridge vent an attic fan which we do not recommend static roof vents or a high mounted gable vent fan. A soffit vent is simply a vent installed into the underside of your home s eaves called the soffit that permits fresh outside air to be drawn up into the attic. The standard intake vent for attics is a soffit vent also sometimes referred to as an eave vent and it allows for air to enter the attic down low near the eaves.

Find soffit vents at lowe s today. Next bore a 3 4 or 1 in dia. Master flow 15 amerimax home products 1 deflect o 1 gibraltar building products 1. Master flow 4 in.

Roofing attic ventilation.