Andersen 2452 Upper Sash with Sandtone Exterior and Natural Pine Interior with Low-E4 Tempered Glass Unit Number_A330 This screen measures 39-7/8" wide

This screen measures 39-7/8" wide by 62-27/32" high

Andersen TW2436 (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

This sash has an visible glass size that measures 23-9/16" wide by 24" high

Andersen M1050 Sash Balancer with Screws

This sash has an unobstructed glass size of 15 inches wide by 19 15/16 inches high

Andersen 2452 Upper Sash with Sandtone Exterior and Natural Pine Interior with Low-E4 Tempered Glass Unit Number_A330 This screen measures 39-7/8" wideAndersen 2452 Narroline Double Hung Upper Sash Sandtone Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012. This sash has a Sandtone Exterior with Natural Interior. This window sash has Low E Tempered 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