Three sides louvered for greater air flow. Large nailing flange. All-aluminum, rust-free construction. Fits all pitched roofs. Weathertight seamed collar. High profile for increased weather protection and circulation. Prevents roof discoloration. Birdproof. 30 sq-in of net-free ventilating area. 12-3/16 in x 17-3/4 in x 4 in overall size. Miami Dade County approved. Online purchases are in packages of 6.
Id | 192676 |
SKU | 4682555 |
PartNo | 730 |
UPC | 035358330066 |
Country of Origin | USA |
Net Free Ventilating Area | 30 Sq-in |
Material | Aluminum |
Color | Mill |
Overall Width | 12-3/16 In |
Overall Height | 4 In |
CID | 9 |