Paul from SWISCO responded:
November 21, 2017
I'm afraid Unique window balance company has shut down, but I think we can still help replace this. Looking at their old catalogs, I believe we can special make a Series 770 channel balance for you by replacing the bottom clip with a 15-014 knife shoe. I would use the S770-29 with a 29C option for the 22 pound sash and an S770-27 with a 27C stamp for the 14 to 21 pound sash.
Now, for this kind of balance I would email you a special balance order link which you can use to add this custom made balance to your order. Before we do that, though, I just need you to confirm one detail. Normally, this balance is screwed at the top of the window, but you show a long "S" clip similar to our 19-030. I'm wondering if you hook the balance at the top instead of screwing it on. Can you confirm? This will be an important factor in how we make these balances. |
Paul from SWISCO responded:
November 28, 2017
Thanks for clarifying! We will email you a custom balance order link for 2 of each right now.
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