fixed top window but tilt-in bottomwindow needing spiral balance springs

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Quick Learner from Milton, DE 19968, USA

Oct 17, 2020 10:59 am

window:27x34x1.5inches 15lb. replacement needed: 26x3/8 inches

4 Replies

Bob from SWISCO

Oct 20, 2020 2:08 pm

I am confident we can help, but the best way to know what you need is to remove one of the old spiral balances and show us. We need to know the length and diameter of the outer tube (not including the colored tip), and a picture of the color tip would be useful as well. From there we'll do our best to narrow down what you need.

Quick Learner from Milton, DE 19968, USA

Oct 20, 2020 2:35 pm

in response to your request for more info.... in my original email, i stated that the length needed is 26" and the diameter three/eighth inches... i dont understand what else is needed.. SPIRAL BALANCED....

Bob from SWISCO

Oct 20, 2020 3:20 pm

My deepest apologies, I missed this information in your original statement. It sounds like you need an S900-26. For a sash that weighs 15 lbs, a Red Tip option will work just fine.