Andersen A330V Awning Sash with Low-E4 Glass in Sandtone Color Unit Number_26510 This sash has a visible

This sash has a visible glass measurement of 22" wide by 36" high

This sash has an unobstructed glass size that measures 19-3/4" wide by 43-3/16" high

This screen measures 25-5/32" wide by 45-3/8" high

Andersen W5 Primed Casement Sash with Dual Pane Glass - Routed on Bottom Rail

Andersen TW2432 (Upper Sash) Forest Green 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 A330V Awning Sash with Low-E4 Glass in Sandtone Color Unit Number_26510 This sash has a visibleAndersen A330V Awning Sash with Low E4 Glass in Sandtone Color Works with Perma Shield Casement Windows manufactured from 1966 to Present. New High Performance Low E4 glass replaces previous versions of Low E glass. Low E4 glass showed up to 25% in savings on cooling bills and 10% on heating bills over ordinary dual pane glass. Protects interior from UV rays that causes material fading. This new glass reduces water spots up to 99% Glass will stay