Three sides louvered for greater air flow. Large nailing flange. Heavy-duty galvanized steel construction. Fits all pitched roofs. Weather-tight seamed collar. High profile for increased weather protection and circulation. Prevents roof discoloration. Bird-proof. Has neoprene damper for use as kitchen/bathroom exhaust vent. 50 square inches of net free ventilating area. 16″ x 20-5/16″ x 5″ overall size. 83070 CSA approved and 07-0618.02 Dade County approved.
- Designed to prevent roof discoloration
- Three sides louvered for greater air flow
- Embossed aluminum finishes for added strength, extended paint life, and blending appearance with shingle
- Model Number: 750GSBR