Andersen 2446 Upper Sash with White Exterior and Natural Pine Interior with Low-E4 Glass Unit Number_38510 Note: For sash replacement instructions

Note: For sash replacement instructions click on the (Size Guide & Instructions) below

Andersen TW3042 (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

This screen measures 17-5/32" wide by 57-3/8" high

Andersen TW3056C (Lower Sash) White Exterior and White 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 TW30310 (Lower Sash) White Exterior and White 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 2446 Upper Sash with White Exterior and Natural Pine Interior with Low-E4 Glass Unit Number_38510 Note: For sash replacement instructionsAndersen 2446 Narroline Double Hung Upper 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 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