Great video explaining the baffle system.
Review cobra attic ventilation.
When installed as part of a properly balanced when installed as part of a properly balanced attic ventilation system gaf cobra rigid vent 3 is a rigid style shingle over exhaust vent installed at the roof ridge that helps exhaust excess heat and moisture from your attic while resisting wind driven rain infiltration.
It comes on an easy to install flexible mesh roll and.
It features a unique easytear sizing feature that helps eliminate.
Gaf cobra snow country ridge vent reviews.
Internet 100000023 model 2005 store sku 944173.
See the benefits of attic ventilation a new roof is more than just shingles.
Proper attic ventilation test.
Is your attic space approximately the same temperature and humidity level as the outside air.
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.
Most important is the attic space must have at least 12 insulation and air sealed to prevent air infiltration from the living space below this means sealing plumbing electrical penetrations chase areas and framing top plates.