Andersen AR55 Awning Sash with Low-E4 Glass in White Color Color:White Andersen CW6 Casement Sash -

Andersen CW6 Casement Sash - High-Performance Low-E4 Glass - Sandtone Color

This unit takes the place of a screen measuring 39-7/8" wide by 74-27-32" high

Andersen TW2442 (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 34310 Narroline Double Hung Lower Sash Sandtone Exterior with Natural Interior Works with Andersen Narroline Double Hung 1968 to 2012

The conversion kit consists of two sash with New with High-Performance Low-E4 glass

Andersen AR55 Awning Sash with Low-E4 Glass in White Color Color:White Andersen CW6 Casement Sash -Andersen AR55 Awning Sash with Low E4 Glass in White 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 cleaner.