Andersen 2442 Lower Sash with White Exterior and Natural Pine Interior with Dual-Pane 3/8 Glass Unit Number_244DH2046 Andersen TW1852 (Upper Sash) White

Andersen TW1852 (Upper Sash) White Exterior and Natural Pine Interior High Performance LowE4 Finelight Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

This sash has a visible glass size of 20 7/16 inches wide by 21 15/16 inches high

Andersen TW34410 (Upper 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 TW2846 (Lower Sash) White Exterior and White Interior High Performance LowE4 Sun Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

Andersen 2442 Lower Sash with White Exterior and Natural Pine Interior with Dual-Pane 3/8 Glass Unit Number_244DH2046 Andersen TW1852 (Upper Sash) WhiteAndersen 2442 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