window sach balance

A quick learner from florida says:
30' lingth
Thumbnail of the uploaded file named IMG-2591.jpg
Thumbnail of the uploaded file named IMG-2592 (1).jpg
Thumbnail of the uploaded file named IMG-2593.jpg
Thumbnail of the uploaded file named IMG-2594.jpg
Thumbnail of the uploaded file named IMG-2595.jpg
Profile picture of Jasmine
Jasmine from SWISCO responded:

Thanks for posting! Your channel balance is either the S351-30 with a 1" shoe or the S390-30 with a 1-1/8" shoe. To determine which series is needed for your window, look over the dimensions from the diagram below to confirm the depth of your bottom shoe. 

Comparison of the S351 and S390 balance shoes.
Comparison of the S351 and S390 balance shoes.

To select the option needed for your balance, you'll need to check the metal channel for any stamps/markings. If there are none or there you are not able to match it to one of the stamp options we have, then you'll need to obtain the exact weight of your sash.

There will be a chart below the product description for the balance you need. You'll be able to select your stamp from the weight ranges listed on that chart.

How to Replace a Non-Tilt Channel Balance
How to Replace a Non-Tilt Channel Balance
VIDEO
WATCH >
How to Repair a Jammed Window
How to Repair a Jammed Window
VIDEO
WATCH >
How to Identify Replacement Channel Balances
How to Identify Replacement Channel Balances
VIDEO
WATCH >
How to replace a channel balance
How to replace a channel balance
GUIDE
READ >
How to replace a non-tilt channel balance
How to replace a non-tilt channel 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.