Stamp option for s385-29 Channel Balance

Hello David. Have no fear. There is a solution for this. If your old balance does not have a stamped number on it, you would need to know how much your sash weighs and correspond that number to our sash weight range chart displayed on the S395-29 channel balance page. The way to retrieve that number would be to remove the sash and weigh it on a scale. From there you will be one step closer in getting a replacement balance.