Ridge Vent
      Back to home
      1. Help Center
      2. Ventilation
      3. Ridge Vent

      What exactly was involved in the ShingleVent II weather filter dust infiltration testing?

      The dust exposure test criteria are described in the International Code Council Evaluation Services Acceptance Criteria AC132 for roof vents.

      The dust exposure test criteria are described in the International Code Council Evaluation Services Acceptance Criteria AC132 for roof vents.