Andersen 1842 Upper Sash with White Exterior and Natural Pine Interior with Low-E4 Glass Unit Number_244GW6040 Andersen W2 Primed Casement Sash

Andersen W2 Primed Casement Sash with Dual Pane Glass - Routed on Bottom Rail

Andersen 244DH2030 200 Series Double Hung Lower Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass

This sash has an unobstructed glass size of 25 inches wide by 31 15/16 inches high

Andersen TW3832 (Upper Sash) White Exterior and White Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen 2462 Double-Hung Full Screen

Andersen 1842 Upper Sash with White Exterior and Natural Pine Interior with Low-E4 Glass Unit Number_244GW6040 Andersen W2 Primed Casement SashAndersen 1842 Narroline Double Hung Upper Sash White Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012. This sash has a White Exterior with Natural Interior. This window sash has Low E Glass. Low E4 Glass is a high performing glass that improves energy efficiency over standard dual pane glass. It also adds fade protection and water spot reductions due to it's special coating. This sash features a patented Flexacron