Andersen 2446 Lower Sash with White Exterior and White Interior with Dual-Pane 3/8 Glass Color:White Interior / White Exterior Andersen TW2446 (Lower Sash) White

Andersen TW2446 (Lower Sash) White Exterior and White 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 sash has a visible glass size of 36 7/16 inches wide by 21 15/16 inches high

This sash has a visible glass size of 24 7/16 inches wide by 13 15/16 inches high

Andersen TW3836 (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 2446 Lower Sash with White Exterior and White Interior with Dual-Pane 3/8 Glass Color:White Interior / White Exterior Andersen TW2446 (Lower Sash) WhiteAndersen 2446 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 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 is