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Roof shingles vents.
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.
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.
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.
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.
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Vented roofs let out the heat from inside your house which gives a cooling effect.
Gaf cobra exhaust vent 10 5 in x 240 in black composite roll roof ridge vent.
If you find that indoor temperature extremes plague your life then vented roofs are the perfect solution.
As a result you will use the air conditioner less and pay a lower electric bill at the end of the month.
It comes on an easy to install flexible mesh roll and is hand nailable with no complicated fitting wrapping nail gun adapters connectors or end plugs needed.