Provent Rigid Plastic Attic Ventalation Channels

Plastic vents are rigid eliminates breakage during re insulation.

Provent rigid plastic attic ventalation channels.

Easy to transport and store. The provent is an ideal product for use in an existing attic space. Poor air flow reduces insulation efficiencies and accelerates problems due to moisture. Ado products 22 in.

Without attic ventilation channels air cannot flow freely from the soffit to the exhaust vents. 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. 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. 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. Easy to transport and store. Poor air flow reduces insulation efficiencies and accelerates problems due to moisture. The durability of the provent withstands punctures and tears from protruding staples and nails in the roof decking.

Ado products 14 in. Attic ventilation channel 10 per carton made with pro grade tear resistant high impact plastic. Without attic ventilation channels air cannot flow freely from the soffit to the exhaust vents.