Andersen AN3 Awning Sash with Low-E4 Glass in Sandtone Color Product Type_Operator Tracks Andersen AN6 Awning Sash with

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

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

Right hand operator pictured

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 Roto-lock Operator Shoe (Pair)

Andersen AN3 Awning Sash with Low-E4 Glass in Sandtone Color Product Type_Operator Tracks Andersen AN6 Awning Sash withAndersen 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