CertainTeed ShingleVent Roofing
A full line of ventilation products Shingle Vent II RidgeVent is specifically designed to vent roof spaces beneath Asphalt shingle roofs. The vent incorporates an external baffle to enhance air movement and a weather filter to protect against dust moisture and insect penetration. ShingleVent provides a protective barrier for the attic against wind, rain, snow and other weather conditions. It protects against wind driven rain up to 110 MPH!
To learn more about CertainTeed ShingleVent, download their brochure.