Roof Vent Cap Installation Instructions

Active ventilation find our installation instructions for all of our products here.

Roof vent cap installation instructions.

A shingle over vent is installed over the ridge of a roof and is covered over by asphalt shingle caps that match the surrounding roof shingles. Continuous or individual soffits. Cut a 5 diameter hole through roof boards and shingles. Guides for roof vents attic fans pvc caps more.

I remember the first time i installed roof cap shingles. Roof cap will accept 3 or 4 round duct. Insert 4 metal duct connector into opening in. Tape all joints with duct tape to prevent air and water leaks.

How do you pick the right attic vent. Roof cap shingles installation is easy. The first step is to check out this 60 second video and learn about the 300 1 rule the difference between intake and exhaust ventilation and why proper ventilation is so important to get right to help calculate your attic ventilation needs visit gaf ventilation calculator. This aluminum cap is the finished product and does not require.

They are easy to install under the roof s overhang which is known as the soffit are generally hidden from sight and provide excellent protection from weather outdoor debris and pests while still allowing air to flow into the attic. An aluminum ridge vent has a mushroom shaped profile combined with a wide flange on both sides that sits on top of the roof shingles. For cobra snow country advanced and cobra rigid vent 3 only use the e z nail system. Soffit vents are one of the most popular intake vent styles.

Grasp attached nails by the head and peel back. Allow dry cool outdoor air to come into the attic to help circulate warm damp air towards the exhaust vents. Do not install the roof cap on a flat roof. For example if the intake vents on either side were venting a net free area of 11 square feet then the exhaust vent above them would need to vent a net free area of 22 square feet.

Roof vent kit installation instructions plan installation carefully.