The Andersen Narroline Double-Hung Sash Balancer 837 is a replacement part for Andersen 200 Series Narroline Double-Hung Windows manufactured between 1968 and 2012. This sash balancer helps maintain the position of the window sash, ensuring smooth and consistent operation. It is compatible with units such as 2056 Even, 2452, 2842, 2846, 30310, 3432, and 38210 with non-tempered glass, and 1852, 1856 Even, 2042, 2046, 24310, 2832, and 30210 with tempered glass. The size 837 balancer can replace previous models 823, 827, and 831. Installed above the upper sash in the head jamb, it is used on both the left and right sides of the window. For optimal performance, it is recommended to replace both balancers and the window side jamb liners during installation.
Model Number: 1626037
