Master Flow 60 sq. in. NFA Galvanized Slant Back Roof Louver Vent in Brown

Galvanized Slant Back design for superior performance has fully enclosed hood to resist rodent/insect infiltration and leaf and pine needle clogging. The 60 in. NFA provides 20% more air flow compared to 50 in. NFA units. Best choice against weather infiltration, especially steep-slope applications.

• Galvanized construction resists scratches and wear
• Fully enclosed hood prevents rodent, insect or leaf infiltration
• Pre-drilled flashing allows for easy installation