looking for anderson window sash balencer number stamped on back11600-17 windows installed 1987
Dennis
Andersen balance box

Handy Person from South Hadley, MA
Aug 27, 2013 7:23 am
4 Replies

Tom from SWISCO
Aug 28, 2013 10:44 am


Hey, Dennis. I'm afraid I can't identify what balance you have based on this information. Could you tell me what the other stamps read? Pictures of the stamps wouldn't hurt, either. Sometimes seeing how the numbers are printed is just as important as the numbers themselves.

Quick Learner from Belchertown, ma
Aug 28, 2013 7:37 pm
Here are two pics of the balance. One overall pic, and one zoomed in on the part/serial numbers


Tom from SWISCO
Aug 29, 2013 12:23 pm


Great, that's a huge help. Check out our 24-637, which can replace Andersen balance boxes with the stamp 6#23.
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