Series 190 Coil Balance

Home Owner from New Albany
I cannot find a Balance stamp on my coil. I have a 5-0, 3-0 Single hung vinyl window with 3/16 double pane glass. Can you tell me which Series 190 Coil Balance I should choose?
2 Replies
Tom
Tom from SWISCO
SWISCO
Expert

I'm afraid that I cannot. In order to determine which Series 190 calibration would be best for your window, I will need to know the precise weight of the sash.

Please let me know if that's something you can get for me.

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