Andersen Windows 400 Series Casement Sash in White Size 19 3/4 Inches | 1337822

White replacement sash Clad with low-maintenance Perma-Shield Sash fits units manufactured 1966 to 2012 Current High-Performance Low-E4 glass replaces previous version of High-Performance Low-E glass offerings Glass provides outstanding overall performance where both heating and cooling costs are a concern Visible glass dimensions are 19 3/4 inches wide by 36 inches high Stationary replacement sash will require installation clips, select and purchase the appropriate package from the related products section | Andersen Windows 400 Series Casement Sash in White Size 19 3/4 inches | 1337822