Andersen M736 Balancer for 200 Series Tilt-Wash Unit Number_3462 This screen measures 39-7/8" wide

This screen measures 39-7/8" wide by 90-27/32" high

Weatherstrip fits unit size 2817

Visible glass dimensions are 19-11/16" wide by 53-1/2" high

This sash has an unobstructed glass size of 17-1/2" wide by 25-11/16" High

Andersen 244DH1836 200 Series Double Hung Upper Sash with Sandtone Exterior and Natural Pine Interior with Low-E High Performance Glass

Andersen M736 Balancer for 200 Series Tilt-Wash Unit Number_3462 This screen measures 39-7/8" wideAndersen M736 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..