Andersen CW5 Casement Sash with Low-E4 Glass in White Color Color:White This glass measurement is taken

This glass measurement is taken from one door panel

Size 5076 - Screen dimension is 27 3/4 inches wide by 87 1/2 inches high

This sash has an unobstructed glass size of 31 inches wide by 13 15/16 inches high

This sash has an unobstructed glass size of 35 inches wide by 33 15/16 inches high

This sash has an unobstructed glass size that measures 27-1/8"" wide by 43-3/16" high

Andersen CW5 Casement Sash with Low-E4 Glass in White Color Color:White This glass measurement is takenAndersen CW5 Casement Sash High Performance Low E4 Glass White 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