need balance for both sides of the window. Older 1910 home, not sure when the windows were replaced.
Marking on the Balance itself is 1220 BSL. 13inch metal balance
Bathroom window

Home Owner from Everett, WA
Mar 9, 2023 3:27 pm
5 user uploaded images
4 Replies

Emily from SWISCO
Mar 10, 2023 11:51 am


Hello!
We appreciate you reaching out to us. It looks like you may have something like our S351-13 or S390-13 with the 1220 option depending on the depth of the bottom fitting. You'll need to measure as shown in the image below to determine which Series you have.
Please note, the top and bottom fittings for both of these Series are wingless. Your tape measure is obscuring part of the top fitting so it's hard to say if this is the case for yours.

Comparison of the S351 and S390 balance shoes.

Home Owner from Everett, WA
Mar 10, 2023 2:03 pm
Thanks for the quick response. I measure and it looks like it's apart of the 90 series and you mentioned. Mine does have wings on the top. I've attached pictures. Here's the one I found based on your suggestion.
https://www.swisco.com/13-Series-395/pd/Series-395-Channel-Balances/S395-13
Let me know what you think! Thanks again.
https://www.swisco.com/13-Series-395/pd/Series-395-Channel-Balances/S395-13
Let me know what you think! Thanks again.
3 user uploaded images

Emily from SWISCO
Mar 10, 2023 3:24 pm


I'm glad you showed me this! The S395-13 that you picked out looks like a great match and is also what I would recommend based on these new photos.
Related Products
Related Videos
Related Guides