Coil Balance ID

A quick learner from Michigan says:
September 10, 2023
I am trying find the correct replacement parts for my mother's window. The balance coil broke. Thank you
Thumbnail of the uploaded file named 20230910_141321.jpg
Thumbnail of the uploaded file named 20230910_141024~2.jpg
Profile picture of Bob
Bob from SWISCO responded:
September 10, 2023

Hello there. That looks like a 15-087 Coil Shoe and 15-086 Tandem Housing. This assembly uses our Series 180 Coil Balances. If the coil spring itself has a stamp of '8' on it (and it looks like it does in your picture), then you need the S180-8 pound spring. Let me know if you have any other questions.

Series 180 coil balance diagram
Series 180 coil balance diagram
Coil Housing Pivot
Coil Housing Pivot
15-087
$5.97
Tandem Coil Housing
Tandem Coil Housing
15-086
$1.99
Mounting Bracket
Mounting Bracket
16-024
$0.67
8 lbs Series 180 Coil Balance
8 lbs Series 180 Coil Balance
S180-08
$5.15
How to remove window pivot shoes
How to remove window pivot shoes
VIDEO
WATCH >
Anatomy of a tilt window
Anatomy of a tilt window
VIDEO
WATCH >
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.