Channel Balances for my window
Home Owner from Northampton, PA
Jun 26, 2021 11:23 am
Please assist me in determining the correct part. I found ones on your site that look similar, but the shoe doesn't seem to exactly match.
5 user uploaded images
2 Replies
Emily from SWISCO
Jun 30, 2021 2:12 pm
Hi there!
It looks like you have either our S351, with a 15-002 bottom attachment, or S390, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need.
Is there a stamp on your metal channel? If not, you'll need to remove and weigh your window sash to choose the appropriate spring strength option. There's a chart on the S351 and S390's product page that shows you which option you'll need based on the weight of your sash.
If you have any further questions just let us know.
Comparison of the S351 and S390 balance shoes.
