I need to find the coil support for this window. When i tilted the wind i seen that the coil support was broken.
Emily from SWISCO responded:
November 23, 2022
Hi there!
Thank you for reaching out to us. Your hardware appears to be a match for our 15-180 which uses the Series 190 coil springs and 15-186 balance clip. Take a look and see what you think.