Provent Rigid Plastic Attic Ventalation Channels

When attached to the roof deck the one inch air space provides an unobstructed air channel through the insulation to keep air flowing from soffit to ridge vents.

Provent rigid plastic attic ventalation channels.

Poor air flow reduces insulation efficiencies and accelerates problems due to moisture. Easy to transport and store. Plastic vents are rigid eliminates breakage during re insulation. Attic ventilation channel 10 per carton made with pro grade tear resistant high impact plastic.

1 ventilation channel per rafter or truss cavity is recommended. Attic ventilation channel 10 per carton made with pro grade tear resistant high impact plastic. At first it may seem odd to add insulation for warmth and then purposely allow cold air to enter the attic through vents but this combination is the key to a durable and energy efficient home. The provent is an ideal product for use in an existing attic space.

Without attic ventilation channels air cannot flow freely from the soffit to the exhaust vents. Plastic vents are rigid eliminates breakage during re insulation. Without attic ventilation channels air cannot flow freely from the soffit to the exhaust vents. The durability of the provent withstands punctures and tears from protruding staples and nails in the roof decking.

Easy to transport and store. About attic ventilation natural attic ventilation. Ado products 22 in.