Model SP537V | AMCA 540 & 550 Storm Performance Louvers 5 Inches
Storm Performance Louvers provide optimum performance against the elements. Vertically mounted blades are specifically designed and tested to prevent infiltration of wind driven rain while allowing maximum airflow through the unit. Depth is 5″ (127 mm). Performance data is certified by AMCA, including the 540 and 550 performance tests. As with all of our products, they are made in the USA.
