Andersen C3 Casement Sash with Low-E4 Glass and Grilles in White Color Category_Truscene Screens Andersen M840 Sash Balancer with

Andersen M840 Sash Balancer with Screws

The astragal is attached to one screen and has a channel to accept the opposite screen

Andersen TW2462 (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 28310 Narroline Double Hung Lower Sash Sandtone Exterior with Sandtone Interior Works with Andersen Narroline Double Hung 1968 to 2012

Andersen C3 Casement Sash with Low-E4 Glass and Grilles in White Color Category_Truscene Screens Andersen M840 Sash Balancer withAndersen C3 Casement Sash High Performance Low E4 Glass and Finelight Grilles White Color Works with Perma Shield Casement Windows manufactured from 1966 to Present. Finelight Grilles grilles between glass with standard rectangular pattern. 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