Master Flow IR65G Roof Louver, 5.88 in L, 18 in W, Resin, Gray

Product Overview

• High-impact resin. Scratch, crush and dent-resistant, with UV inhibitors to keep consistent color. 12% larger flashing with pre-drilled nail holes and a built-in screen to deter birds and rodents and prevent clogging. Slant back design to prevent weather infiltration especially in deep slope applications. Hood is snapped in place rather than tacked to reduce the chance of blow-off. 11-3/4 in x 10-3/4 in opening, 20-1/4 in x 18 in flashing, 5-7/8 in H. 65 sq-in of net-free ventilating area. CSA listed.
• bullet: Slant-back design is an excellent choice to help protect against weather infiltration, especially in steep-slope applications
• bullet: Slant-back design is an excellent choice to help protect against weather infiltration, especially in steep-slope applications
• bullet: High-impact plastic resin construction with UV inhibitors to maintain consistent color
• bullet: 30% more ventilating capacity, a full 65 sq-in of net-free ventilating area (NFA) per vent