Anderson Sash Balancers
Home Owner from RI
May 16, 2026 9:40 am
Attached are photos on the right sash balancer for my Anderson window (I think 200 series circa 1995). From review of previous posts I know 11600A-3 and 11600-17 are not the important markings. the photos show markings on the tab that look like 1131 1 BU 48 1293
2 user uploaded images
4 Replies
Bob from SWISCO
May 16, 2026 12:45 pm
Hello there. See the 24-1133. This will replace the Andersen balances with the stamp '1131'.
Home Owner from RI
May 16, 2026 2:32 pm
Great - TY!
Bob from SWISCO
May 16, 2026 3:02 pm
My pleasure. Let us know if you have further questions!
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