Andersen 24210 Lower Sash with White Exterior and White Interior with Low-E4 Glass Unit Number_1856 Andersen TW24210 (Upper Sash) Sandtone

Andersen TW24210 (Upper 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 TW24410 (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 30210 Narroline Double Hung Upper Sash White Exterior with White Interior Works with Andersen Narroline Double Hung 1968 to 2012

Andersen 2852 Conversion Kit for Narroline Windows - White Exterior / White InteriorThis kit fits an Andersen Narroline window with a visible glass size (lower sash) of 28 7/16 inches wide by 27 15/16 inches high

Andersen 244DH2450 200 Series Double Hung Lower Sash with White Exterior and Natural Pine Interior with Low-E High Performance Glass

Andersen 24210 Lower Sash with White Exterior and White Interior with Low-E4 Glass Unit Number_1856 Andersen TW24210 (Upper Sash) SandtoneAndersen 24210 Narroline Double Hung Lower 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