Andersen 18210 Lower Sash with White Exterior and White Interior with Low-E4 Glass Color:White Interior / White Exterior The wing blade clips into

The wing blade clips into a screen channel slot that extends the full length of each side jamb

Screen measures 36-11/32" wide by 43-17/32" high

This screen measures 43-7/8" wide by 66-27/32" high

Andersen 244DH2460 200 Series Double Hung Screen White Screens for these windows are the same color as the outside color of the window

Andersen TW2446 (Lower Sash) White 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 18210 Lower Sash with White Exterior and White Interior with Low-E4 Glass Color:White Interior / White Exterior The wing blade clips intoAndersen 18210 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