Andersen 3446 Lower Sash with White Exterior and White Interior with Low-E4 Glass Glass Option_Dual-Pane 3/8 Glass This sash has an unobstructed

This sash has an unobstructed glass size of 25 inches wide by 21 15/16 inches high

Andersen TW2462 (Lower Sash) Sandtone 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

Used with #7191-32 Operators with part numbers 0565616 for left hand and 0565620 for right hand

Works with Frenchwood Hinged (In-Swing) Patio Doors manufactured from 1988 to Present

This operator cover has no screw holes

Andersen 3446 Lower Sash with White Exterior and White Interior with Low-E4 Glass Glass Option_Dual-Pane 3/8 Glass This sash has an unobstructedAndersen 3446 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