Andersen 3446 Lower Sash with White Exterior and Natural Pine Interior with Dual-Pane 3/8 Glass Color:Pine Interior / White Exterior This screen measures 21-5/16" wide

This screen measures 21-5/16" wide by 48-11/16" high

Andersen TW3056C (Lower Sash) White Exterior and Natural Pine Interior High Performance LowE4 Tempered Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen A55 Awning TruScene Screen - Stone Color

Andersen 244DH3456 200 Series Double Hung Lower Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass

Andersen TW2056E (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 3446 Lower Sash with White Exterior and Natural Pine Interior with Dual-Pane 3/8 Glass Color:Pine Interior / White Exterior This screen measures 21-5/16" wideAndersen 3446 Narroline Double Hung Lower Sash White Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012. This sash has a White Exterior with Natural Interior. This window sash has Dual Pane 3 8 Glass. 3 8 dual pane glass offers standard thermal performance with great visibility. This sash features a patented Flexacron finish. This three step process ensures the best protection against weather and scratches. Flexacron