Window is a Prism by Simington. Approximate 2015 installed.
I need the balance
Balance help
Home Owner from Michigan
Aug 2, 2026 9:44 am
4 user uploaded images
2 Replies
Bob from SWISCO
Aug 2, 2026 8:53 pm
Hello there. This is a Simonton Coil Balance system that is no longer made. However it can be replaced by our 15-259 pivot shoe and Series 159 coil springs. The video below explains how.
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