Andersen 2046 Upper Sash with White Exterior and White Interior with Low-E4 Glass Color / Finish_Sandtone Interior / Sandtone Exterior Andersen TW20210 (Lower Sash) Sandtone

Andersen TW20210 (Lower Sash) Sandtone Exterior and Natural Pine 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 TW2046 (Lower Sash) White Exterior and White Interior High Performance LowE4 Sun Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen 244DH1856 200 Series Double Hung Lower Sash with White Exterior and Natural Pine Interior with Low-E High Performance Glass

This sash has an unobstructed glass size that measures 16-1/8" wide by 55-1/16" high

Andersen 2046 Upper Sash with White Exterior and White Interior with Low-E4 Glass Color / Finish_Sandtone Interior / Sandtone Exterior Andersen TW20210 (Lower Sash) SandtoneAndersen 2046 Narroline Double Hung Upper Sash White Exterior with White Interior Works with Andersen Narroline Double Hung 1968 to 2012. This sash has a White Exterior with White 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