Residential Roof Venting Options

If the attic space is going to be conditioned either for living or mechanical purposes or if a home design calls for a vaulted ceiling provision r806 3 in the international residential code calls for the roof deck above the space to be vented continuously from the eave to the ridge.

Residential roof venting options.

These are a very common style of vent and are known by several different names. A ridge vent is a ventilation strip that is placed along the ridgeline of the home. It comes on an easy to install flexible mesh roll and is hand nailable with no complicated fitting wrapping nail gun adapters connectors or. Select 2 to 4 items to compare.

Intake vents located at the lowest part of the roof under the eaves allow cool air to enter the attic. Instead you would be using either gable vents or roof mounted power vents to ensure proper venting of the attic space. Cobra exhaust vent 10 5 in. Here are some of the best roof ventilation options for you.

Slide the vent under the shingles so they cover the top half of the vent flange. The lower half of the flange sits on top of the shingles. Check them out and see what would work with your roof. Hot air exhaust vents located at the peak of the roof allow hot air to escape.

The following is a list of options for installing ventilation into a residential attic space. Effective attic ventilation systems reduce damaging heat and moisture in your attic promote energy efficiency by helping to reduce the load on your air conditioner in the summer and also reduce the risk of ice dam formation on your roof. Mesh roll ridge vent in black nail gun version 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. These are static vents without any moving parts and are installed over a hole that has been cut into the roof.

If there are no soffit vents in place then you don t actually need to have any ridge vents installed either. Prior to installing the ridge vent a 1 inch wide strip of roof decking is cut out along both sides of the ridgeline to allow for air movement through the vent. You see how important it is to ventilate your roof properly. Nfa aluminum slant back roof louver static vent in black model ssb960abl view the master flow static roof vents 14 33 14.

See the benefits of attic ventilation a new roof is more than just shingles. Master flow 60 sq. Find out which type of roof ventilation system works best for your home. Vent the roof deck.