Migard Replacement Balancer Identification

Question

I am trying to identify the correct replacement balancers for my older Milgard (1994) Single-hung Window. It is approx. 22.5 lbs, and is 33.75"x35". The existing broken balancer is stamped #3230, and is 33" long. I believe the bottom shoe is the 1 3/32" version, assuming I measured correctly (photo). Both the top and bottom pieces have wings. I believe the channel itself is 1/2".

Is the 33" Series 385 Channel Balance the correct version?

-Thanks

Tom · Accepted Answer

Hello! It sounds like you're on the right track. If your bottom shoe matches the 19-005 and your top matches the 15-004, then you need an S385-33 with a 3230 stamp option.