Easily installed in both new and
retrofit applications
Easily cut to fit any joist space
Insures proper air space between
roof deck and insulation
Cathedral ceilings require a continuous run of ventilation channels from intake to exhaust—leaving a one-inch space between each vent for removal of trapped moisture.
ATTIC VENTILATION
How a Static Attic Ventilation System Works
Rafter vents, along with soffit and exhaust vents, are the components of a Static Attic ventiation System. Air is introduced into the system through the soffit vents, channeled along the roof deck through a rafter vent and then is expelled through an exhaust vent.
Benefits of a Ventilated Attic
• Improves insulation efficiencies
• Helps reduce ice-dam formation
• Cooler attics in summer months
• Aids in prolonging shingle life
• Helps avoid shingle blistering
• Drier attics
Want more information on Attic Ventilation?
For Homeowners: 866-240-4933
For Contractors: 800-666-8191
