Andersen G53 400 Series Gliding Window (Passive Sash) in White Unit Number_38510 Andersen TW21046 (Upper Sash) Sandtone

Andersen TW21046 (Upper 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

Andersen 244GW4040 - 200 Series Gliding Window (Active) Sash - White Color - Low-E Glass

Andersen TW2042 (Upper 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

Visible glass dimensions are 25-11/16" wide by 41-1/2" high

Andersen double hung full screen 3472

Andersen G53 400 Series Gliding Window (Passive Sash) in White Unit Number_38510 Andersen TW21046 (Upper Sash) SandtoneAndersen G53 400 Series Gliding Window (Passive Sash) in White Works with 400 Series Gliding Windows manufactured from 1991 to Present. White 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. 20