Andersen AP530V Awning Sash with Low-E4 Glass in Terratone Color Unit Number_1856E Andersen TW3462 (Upper Sash) White

Andersen TW3462 (Upper Sash) White 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 TW28310 (Lower Sash) White Exterior and White Interior High Performance LowE4 Glass (1992 to May 2010) Works with 400 Series Tilt-Wash Double-Hung Windows manufactured from 1992 to May 24

This composite sash lock and keeper replaces previous vintage metal lock and keeper

Andersen 38310 Double-Hung Full Screen

Works with Perma-Shield Casement and Awning Windows manufactured 1966 to Present

Andersen AP530V Awning Sash with Low-E4 Glass in Terratone Color Unit Number_1856E Andersen TW3462 (Upper Sash) WhiteAndersen AP530V Awning Sash with Low E4 Glass in Terratone 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