Andersen AN3 Awning Sash with Low-E4 Glass in Sandtone Color Product Type_Operator Tracks Andersen TW3032 (Lower Sash) Forest

Andersen TW3032 (Lower 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 AN6 Awning Sash with Low-E4 Glass in Sandtone Color Works with Perma-Shield Casement Windows manufactured from 1966 to Present

Andersen 244DH3046 200 Series Double Hung Upper Sash with White Exterior and Natural Pine Interior with Low-E High Performance Glass and Finelight Grilles

Andersen 244DH2836 200 Series Double Hung Upper Sash with White Exterior and Natural Pine Interior with Low-E High Performance Glass and Finelight Grilles

This sash uses new style grilles with chisel end plungers that clip in the receiving kerf

Andersen AN3 Awning Sash with Low-E4 Glass in Sandtone Color Product Type_Operator Tracks Andersen TW3032 (Lower Sash) ForestAndersen AN3 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