Andersen 2446 Lower Sash with White Exterior and Natural Pine Interior with Dual-Pane 3/8 Glass Category_Perma Shield Gliding (1968-Present) Andersen C3 Casement Sash -

Andersen C3 Casement Sash - High-Performance Low-E Glass - White Color

Andersen TW18310 (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

Andersen 2852 Narroline Double Hung Upper Sash White Exterior with White Interior Works with Andersen Narroline Double Hung 1968 to 2012

Andersen TW3856C (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

Andersen 2446 Lower Sash with White Exterior and Natural Pine Interior with Dual-Pane 3/8 Glass Category_Perma Shield Gliding (1968-Present) Andersen C3 Casement Sash -Andersen 2446 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