Andersen Active Left Hand Panel White Exterior with Pine Interior High-Performance Low-E4 Tempered Glass Size 3180 Unit Number_AR4 Andersen 34210 Narroline Double Hung

Andersen 34210 Narroline Double Hung Upper Sash White Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012

Visible glass dimensions are 24-9/16" wide by 51-1/8" high

Works with 200 Series Double-Hung (non-tilt) windows manufactured from 1981 to present

Andersen TW2432 (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 visible glass size that measures 60" wide by 24" high

Andersen Active Left Hand Panel White Exterior with Pine Interior High-Performance Low-E4 Tempered Glass Size 3180 Unit Number_AR4 Andersen 34210 Narroline Double Hung