Lauren from SWISCO responded:
March 5, 2024
Hello, thank you for posting, Your balance assembly resembles the 15-111 pivot shoe that is compatible with either the 1/2" thick Series 160 or 3/8" thick Series 165 coil springs. Measure and compare the dimensions to confirm a good fit! Compatible coil covers can be found on the series product page. Alternate image for 15-111
If you need assistance with choosing the correct weighted springs, please provide the weight of the window sash to move forward. For the tilt latches, take a look and compare the 26-243 and 26-244 latches. Alternate view of 26-243
Profile view of 26-243
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Lauren from SWISCO responded:
March 6, 2024
Thank you, Please confirm if the original spring is a 1/2" or 3/8" thick. From there I can determine the series of weighted combination needed to support the window sash. Thank you! |
Lauren from SWISCO responded:
March 25, 2024
Thank you, If you would like to stick with the double coil setup, for a 19.5 window, you can stack (1) S160-5 and (1) S160-4 on each side of the window using the 15-150D double coil support. You can also use (1) S160-10 coil on each side of the window using the 15-150S single support. We believe either setup should work well for your window. Please review and let us know if you have any additional questions! |