Andersen 3052 Lower Sash with White Exterior and White Interior with Low-E4 Glass Color:White Interior / White Exterior The jamb liner length is

The jamb liner length is 38-1/8"

Andersen 3052 Narroline Double Hung Upper Sash Sandtone Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012

Andersen TW21036 (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

This sash has an unobstructed glass size that measures 19-3/4" wide by 31-1/8" high

This unit takes the place of a screen measuring 33-7/8" wide by 42-27-32" high

Andersen 3052 Lower Sash with White Exterior and White Interior with Low-E4 Glass Color:White Interior / White Exterior The jamb liner length isAndersen 3052 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