Andersen 2832 Lower Sash with White Exterior and White Interior with Low-E4 Sun Glass Unit Number_244GW3020 This sash has an visible

This sash has an visible glass size that measures 36" wide by 16-1/8" high

This sash has an unobstructed glass size that measures 24" wide by 48" high

Andersen 28310 Conversion Kit for Narroline Windows - White Exterior / White InteriorThis kit fits an Andersen Narroline window with a visible glass size (lower sash) of 28 7/16 inches wide by 19 15/16 inches high

Andersen TW1842 (Lower 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

Andersen C25 Casement Sash - High-Performance Low-E4 Glass and Finelight Grilles - White Color

Andersen 2832 Lower Sash with White Exterior and White Interior with Low-E4 Sun Glass Unit Number_244GW3020 This sash has an visibleAndersen 2832 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 Sun Glass. Low E4 Sun glass performs best in southern climates and can help reduce cooling cost by helping to block heat penetration and keep cool air in. This sash features a patented Flexacron finish. This three step process ensures the