Provent Attic Vent

One provent ventilation channel per rafter or truss cavity is recommended.

Provent attic vent.

Improper attic ventilation prevents the free flow of air from the soffit to the exhaust vents which reduces insulation efficiencies and accelerates moisture problems. Poor air flow reduces insulation efficiencies and accelerates problems due to moisture. Even with cathedral ceilings provent can be cut to fit any joist space. For conventional attics provent is easily installed in both new and retrofit applications.

Place all the roof vents on the same side of the roof. The provent rafter vent channel provides an unobstructed air channel through your insulation. A properly ventillated roof will last longer. Rafter vents should be placed in your attic ceiling in between the rafters at the point where your attic ceiling meets your attic floor.

Without attic ventilation channels air cannot flow freely from the soffit to the exhaust vents. The benefits of a ventilated attic. Our sales staff are ready to assist you with pricing lead times and technical information required for proper planning of your hvac installation. Installing attic ventilation channels between the rafters or trusses provides an unobstructed air channel through the insulation.

We supply to both distributors and manufacturers and take pride in the very best design and sheet metal craftsmanship. The durability of the provent withstands punctures and tears from protruding staples and nails in the roof decking. 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. The provent is an ideal product for use in an existing attic space.

If your roof peak runs parallel to the street put them on the backside where they ll be less prominent. In a finished attic provent ensures proper air space between the roof deck and insulation. Rafter vent helps keep air flowing in your attic. Once they are in place you can then place the batts or blankets or blow insulation right out to the very edge of the attic floor.

Attic rafter vent baffles are essential for the health of your roof. Provent may be installed prior to the soffit panel installation without fear of blow out. The ventilation system is made of tear resistant plastic to help prevent breakage and can be cut to fit most joist spaces. Without ventilation channels air cannot flow freely from the soffit to the exhaust vents.

Provent specializes in custom curbs ventilation and commercial hvac accessories. The provent 14 in.