Andersen 2442 Upper Sash with White Exterior and White Interior with Low-E4 Glass Unit Number_CW3 Works with Primed Wood and

Works with Primed Wood and Perma-Shield Casement Windows manufactured from1979 to 1995

This sash has an unobstructed glass size of 19 inches wide by 31 15/16 inches high

Screen measures 55-13/32" wide by 31-31/32" high

Andersen 3052 Conversion Kit for Narroline Windows - White Exterior / White InteriorThis kit fits an Andersen Narroline window with a visible glass size (lower sash) of 32 7/16 inches wide by 27 15/16 inches high

Andersen TW30210 (Upper Sash) Forest Green 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 2442 Upper Sash with White Exterior and White Interior with Low-E4 Glass Unit Number_CW3 Works with Primed Wood andAndersen 2442 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