PermaVent is a closed-cell, rigid, non-structural, lightweight, extruded polystyrene foam that can be quickly installed with staples between rafters, to provide an air channel through the soffit and out the gable vent in the structure.
Provides unrestricted air flow from the soffit into the attic which can be exhausted through gable vents. |
|
Durable and easy to install |
|
Works year round. Exhausts heat in summer, helps reduce ice dams on the roof in winter. |
|
22" wide perforated baffles break into 11" wide baffles for placement between 16" rafters. |
|
Resists moisture, will not rot or deteriorate. |
|
Meets BOCA, ICBO, SBCCI building code requirements. Use basic tools to install. |
to return to our HOME PAGE