Andersen AW45 Awning Sash with Low-E4 Glass in Sandtone Color Unit Number_3876 New High-Performance Low-E4 glass replaces

New High-Performance Low-E4 glass replaces previous versions of Low-E glass

Andersen TW21036 (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

This aluminum frame screen is held in place by 2 wing blades in the screen that protrude out into the window stop

Includes cover

This screen measures 23-1/16" wide by 48-11/16" high

Andersen AW45 Awning Sash with Low-E4 Glass in Sandtone Color Unit Number_3876 New High-Performance Low-E4 glass replacesAndersen AW45 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