Provent Rigid Plastic Attic Ventalation Channels
Without attic ventilation channels air cannot flow freely from the soffit to the exhaust vents.
Provent rigid plastic attic ventalation channels. Attic ventilation channel 10 per carton made with pro grade tear resistant high impact plastic. Easy to transport and store. 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. Poor air flow reduces insulation efficiencies and accelerates problems due to moisture.
Plastic vents are rigid eliminates breakage during re insulation. Plastic vents are rigid eliminates breakage during re insulation. Easy to transport and store. 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. 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. About attic ventilation natural attic ventilation.
Ado products 14 in. The durability of the provent withstands punctures and tears from protruding staples and nails in the roof decking. Without attic ventilation channels air cannot flow freely from the soffit to the exhaust vents.