Andersen 244GW4050 - 200 Series Gliding Window (Stationary) Sash in White Color:Pine Interior / White Exterior Works with Primed Wood Casement

Works with Primed Wood Casement Windows manufactured from 1932 to 1989

Note: To order white color screens manufactured before 1980

Low-E4 glass showed up to 25% in savings on cooling bills and 10% on heating bills over ordinary dual pane glass

Andersen TW28410 (Lower 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

This sash has an unobstructed glass size that measures 16-1/8" wide by 60" high

Andersen 244GW4050 - 200 Series Gliding Window (Stationary) Sash in White Color:Pine Interior / White Exterior Works with Primed Wood CasementAndersen 244GW4050 200 Series Gliding Window (Stationary) Sash White Color Low E Glass Works with 200 Series Gliding Windows manufactured from 2002 to Present. Exterior surface has a patented Flexacron finish for maximum protection. Natural wood interior surface that can be stained or painted. Low E4 glass provides outstanding performance in both heating and cooling cost. Visible glass dimensions are 19 11 16" wide by 53 1 2" high. Note: For sash