Trying to determine coil balance replacement

A landlord from Commerce, Twp says:
July 3, 2018

I am trying to determine what size is needed for this coil balance replacement part. The sticker I found on the window is uploaded as well if that helps.

Thanks,

Jason 

Profile picture of Dave Sr.
Dave Sr. from SWISCO responded:
July 5, 2018

Hi there- thanks so much for posting! 

Unfortunately, the manufacturers stickers won't tell us much in most cases. We will need to see your coil balance removed from the window to be able to determine the best replacement option for you! 
A landlord from Commerce, Twp says:
July 5, 2018
Photos attached.

Profile picture of Paul
Paul from SWISCO responded:
July 10, 2018

Thanks for the additional photos. Your pivot shoe should be compatible with our 15-175. We also estimate the sash weight of your window to be at 15.5 pounds. Therefore, we recommend going with our S152-8 coil spring. It would be best for you to provide us wit the stamped number on your current coil. If there shouldn't be a number, weigh your sash and confirm the weight we have guessed for you.
8 lb Series 152 Coil Balance
8 lb Series 152 Coil Balance
S152-8
$4.90
How to Replace a Triple Coil Balance System
How to Replace a Triple Coil Balance System
VIDEO
WATCH >
Removing a Triple Coil Window Balance
Removing a Triple Coil Window Balance
GUIDE
READ >
Reply to Thread
Use this form to ask a follow-up question or to share your experience regarding this subject.
(your email address will be kept private and is only used to inform you when a response has been made)
Current wait time is 3-4 business days
We promise that one of our experts will personally get back to you as soon as they are able. Thank you very much for your patience and understanding. If your inquiry is time-sensitive, please feel free to reach us at (888) 991-1929 or at help@swisco.com.