The 9430 new construction window highlights a sleek, angled cladding cover. The welded frame and sash enhances integrity and increases weatherability. This model accepts 3/4” to 7/8” insulated glass and the area behind the nail fin is flat to meet all siding requirements. Low profile frame and sash maximizes glass-viewing area. True sloped sill design achieves DP-50 water with NO weep system required. LC Rated. Coordinating XX Sliders, Picture windows and replacement versions available.