Andersen Active Left Hand Panel White Exterior with White Interior High-Performance Low-E4 Tempered Glass Size 2968 Color:White Interior / White Exterior Andersen 244DH3440 200 Series Double

Andersen 244DH3440 200 Series Double Hung Upper Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass

Andersen 2042 Narroline Double Hung Lower Sash White Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012

Andersen TW28310 (Upper 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

This sash has an unobstructed glass size of 25-1/2" wide by 31-11/16" High

Andersen Active Left Hand Panel White Exterior with White Interior High-Performance Low-E4 Tempered Glass Size 2968 Color:White Interior / White Exterior Andersen 244DH3440 200 Series Double