Andersen G536 400 Series Gliding Window (Active Sash) in Sandtone Color:Pine Interior / Sandtone Exterior In 1980 Andersen changed the

In 1980 Andersen changed the location of the screen wing blades on the screen

Used on 6' 0" wide by 6' 8" high patio door with visible glass size of 24-7/8" wide by 63-1/2" tall

This screen measures 33-5/32" wide by 69-3/8" high

Andersen C4 Casement Sash - High-Performance Low-E4 Glass and Finelight Grilles - White Color

Andersen G536 400 Series Gliding Window (Active Sash) in Sandtone Color:Pine Interior / Sandtone Exterior In 1980 Andersen changed theAndersen G536 400 Series Gliding Window (Active Sash) in Sandtone Works with 400 Series Gliding Windows manufactured from 1991 to Present. Sandtone exterior color and natural wood interior. This new High Performance Low E4 glass replaces previous versions of Low E glass. Low E4 glass showed up to 25% in saving on cooling bills and 10% on heating bills over ordinary dual pane glass. This new glass reduces water spots up to 99% Glass will stay cleaner.