Andersen M840 Balancer for 200 Series Tilt-Wash Unit Number_244DH1860 Andersen TW28310 (Lower Sash) Forest

Andersen TW28310 (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

Works with Narroline Double-Hung (non-tilt) windows manufactured from 1981 to Present

Andersen 244DH3040 200 Series Double Hung Upper Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass

This sash has an unobstructed glass size that measures 31-9/16" wide by 48" high

This sash has an unobstructed glass size of 33-1/2" wide by 13-11/16" High

Andersen M840 Balancer for 200 Series Tilt-Wash Unit Number_244DH1860 Andersen TW28310 (Lower Sash) ForestAndersen M840 Sash Balancer with Screws Works with 200 Series Tilt Wash Double Hung windows manufactured from 2000 to Present. This sash balance is a block and tackle balancer located in the edge of sash. There are separate sash balances for the upper and lower sash. Note: For balancer replacement instructions view the "Size Guide & Instructions" section..