Tom from SWISCO responded:
November 1, 2019
Thanks for posting. I'm not sure I understand the issue you're running into. When you say feet, are you referring to the rectangular pivot shoe that connects the sash to the balance spiral? If so, could that be all that's broken, or are you confident that the balance is the problem? Since you have a tilt window, you can use either our S600-29 or S900-29, depending on the diameter of the spring. I don't know any company who made a 28-3/4" long tube but you should be fine rounding up. You should measure the metal channel for each balance that needs to be replaced, just to be 100% sure. |