Window balance

Quick Learner from The villages, Florida

Need a replacement. Cws window. Balance 30 inches long with markings 29. 4AA BSI. The window weighs 24.5 pounds 

Thank you!

2 user uploaded images
6 Replies
Jasmine
Jasmine from SWISCO
SWISCO
Expert

Thanks for writing in! I am confident that we can supply you with the replacement balances needed for your window. Although, I'll need to see a photo of the top attachment to confirm the right replacement.

Please let me know if you have any questions in the meantime.

Quick Learner from The villages, Florida
My bad! I thought the 2 pictures I sent was from both ends. The other end picture is attached. Thanks again for the help!
1 user uploaded image
Jasmine
Jasmine from SWISCO
SWISCO
Expert

Thanks for the photos. Your balance looks like it could be either the S380-30 with a 1" shoe or the S385-30 with a 1-3/32" shoe. You'll need to select the 2940 stamp option.

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. Although, there is a chance that it could measure 7/8". If so, please let me know as these will need to be a custom assembly.

Comparison of the S378, S380 and S385 balance shoes.
Comparison of the S378, S380 and S385 balance shoes.

Quick Learner from The villages, Florida
Yes it is a 1 inch shoe. So Im going with the 380 30 with a 2940 stamp. Thanks so much for your help ...you are wonderful.. Enjoy your Thanksgiving,

Bob
Jasmine
Jasmine from SWISCO
SWISCO
Expert

Hi Bob,

Oh, great! I'm glad to hear our Series 380 is a match. 

It was my pleasure to assist. I hope you enjoy your Thanksgiving as well!

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