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Bob from SWISCO responded:
January 7, 2024
This looks like an old rod balance that is no longer made. You should be able to replace it however with one of our tilt-window channel balances here. To know which, please show us photos of whatever attachment is at the bottom of the balance. We will also need the length of the whole rod, as well as the weight of the window sash these balances support. We'll do our best to narrow down what you need thereafter. |
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Bob from SWISCO responded:
February 5, 2024
These photos are a huge help, thanks! My suspicions were correct: you have an old rod balance that has been discontinued for quite a few years now. Yours in particular used to be called a "crossbow" balance. The good news is that this can be replaced by our Series 795, but it is going to take a fair bit of handiwork. I'll share a video below that will walk you through the process one step at a time. As long as you follow the instructions here, you should be able to get your window working again, but make sure you set aside an afternoon for it (or more). I wouldn't exactly call this a beginner's level project. One last note: before you buy anything, make sure to measure the diameter of the spring. If it's less than 1/2", our Series 795 will not work for you. Get back to me if that's the case and we can work from there. That said, your springs should be 1/2", but you should measure it anyway. Better safe than sorry. |
