On-Line Catalog : Louvers > Extruded Aluminum Louvers > Drainable Blade > EFD-435
Model EFD-435 extruded aluminum louver
4" deep • 35° drainable blade
The EFD-435 drainable blade louver is designed to prevent water penetration in non-wind-driven rain applications by collecting water in frame and blade gutters and channeling it into downspouts and away from airflow paths. The EFD-435 is available in a wide array of anodized and painted finishes including custom color matching.