Roof Edge Sheathing Intake Vent

Generally 1 roofing nails are used on new roofs shingles must overhang the u s.

Roof edge sheathing intake vent.

Techni flo iv intake vent creates airflow for roofs without an eave. That s the beauty of the edge vent. Drip edge vents are a two in one installation that promote water shedding at the eaves and rakes of a roof while also allowing for ventilation into the attic. Roof vent with nails that penetrate through the roof sheathing.

2 install the first layer of water protective membrane under the vent on the bare deck. By providing the airflow the roof needs techni flo iv restricts heat build up and moisture accumulation under the roof covering that can lead to premature deterioration. Product overview the edge vent is a type of attic intake vent that makes up half of a balanced attic ventilation system for each roof. Since its debut in 2008 the edge vent has helped contractors solve a variety of intake ventilation problems.

Exhaust vents make up the other half of the system. That means roof ridge vents are like the exhaust system. Certainteed intake vent provides continuous intake airflow at the roof s edge and provides proper intake ventilation for homes with little or no overhang. A drip edge vent is made of a corrosive resistant material that sticks out about three inches back from the roof edge and then bends downward over them.

This option might be the updated system which most newer homes use but if you have an older home then you might need the soffit vents too. It s a roof top installed shingle over intake vent that can be used to supplement existing soffit or undereave vents. The soffit vents act like the air intake for the home. Refer to shingle manufacturer application manual.

Chuck power from square deal building supply in sterling heights mi shares his insight from a recent installation of the edge vent intake vent. 1 cut the airflow slot in the roof. It s a shingle over rooftop installed intake vent that keeps the roofing contractor on the roof and it can be used on any home with or without overhangs. This provides additional cost savings by extending the life of the roof.

Here are a few examples. Roof ridge vents provide a costly system of ventilation that may not be suitable for the checkbooks of some homeowners. Cut out the area for the. If you don t have soffits or your roof style doesn t allow for soffit vents some homeowners will consider a drip edge vent.

As part of a ventsure balanced air ventilation system of intake and exhaust the ventsure inflow vent helps reduce heat and moisture buildup that can lead to ice damming and roof deterioration. Together they help remove any built up heat and moisture inside the attic for year round ventilation. The inflow vent is an ideal solution for roofs without soffits or used as a supplemental intake on roofs requiring additional ventilation.