I have an Andersen E63 9#31 9-78. I'm guessing 24-939 is the correct replacement. Is that right? Will the replacement fit the existing space without modification?
Andersen Balance E63 9#31 9-78

Quick Learner from new jersey
Oct 14, 2011 6:20 pm
3 Replies

Quick Learner from maryland
Oct 15, 2011 12:08 pm
I can identify E54 9#27 68 on my counterbalance. I was wondering of the poplar 24-939 is the correct replacement for this.
Thanks!!
Thanks!!

Tom from SWISCO
Oct 17, 2011 2:42 pm


Try taking a look at our 24-939 Anderson Sash Balance, which is the recommended replacement for the 9#31 balance.
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