Andersen TW1856E (Lower Sash) White Exterior and White Interior High Performance LowE4 Glass (1992 to May 2010) Unit Number_244DH2049 Andersen TW18410 (Lower Sash) White

Andersen TW18410 (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

Overall grille dimension is 39 7/16 inches wide by 63 7/16 inches high

In 1980 Andersen changed the location of the screen wing blades on the screen

This window sash has Dual-Pane Finelight Glass

Andersen AW2 Awning TruScene Screen - Stone Color

Andersen TW1856E (Lower Sash) White Exterior and White Interior High Performance LowE4 Glass (1992 to May 2010) Unit Number_244DH2049 Andersen TW18410 (Lower Sash) WhiteAndersen TW1856E (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, 2010. This sash has grille grommets in the sash. These plastic grommets are visible on the inside of the sash and can be punched out to accept grilles. This sash uses older style grilles with round end plungers that clip into the grommet holes. This sash