Extended-Travel Channel Balance Quote

Thanks for posting. This does not appear to be an Extended-Trave balance. Rather, it looks like an S395-24 Channel Balance. Please compare. You then have to choose a stamp option, which reflects the strength of the balance. Your old balance's stamp of 2390 is from an obsolete system. To know what stamp to select, go by the weight of the sash. Weigh the window sash and you can use that weight to choose the correct stamp option.

Thanks for that. For the stamp option for your new S395-24 balances, choose 2340, which denotes a balance that can support a sash in the weight range of 18 through 23 pounds.