I have two different sized windows. Both coils have the 7 marked on them. Is it correct to assume i need the same product for both windows? Item S152-7
Window sizes are:
28 1/2 inch x 17 7/8 inches
and
23 3/4 x 20 1/2 inches
The coil balance shoe for at least one window is broken. Based on the pictures, it looks like Product Code: 15-175?
Thanks
Tom from SWISCO responded:
July 7, 2016
Hello! You have a good eye. I agree, the 15-175 shoe and Series 152 spring look like good matches. If you have a 7 on your spring then the S152-7 is a good bet.