replacement window channel balance

Thanks for posting. Before I can confirm what Series channel balance you have, I'll have to figure out what your bottom shoe is. Please look at the measurements for our 15-001 and 15-002 bottom shoes and note their depths. As you can see, they are 1-1/8" deep and 1" deep, respectively. Which measurement more closely resembles your own shoe?

Please also tell me the length of the metal channel. Do not include the plastic attachments in this measurement. Based on your stamp, I think it may be 24", but I can't be sure. Let me know!

Thank you. I recommend that you take a look at our S390-24 channel balance. Does that look about right?

I also recommend the 2340 stamp option, based on your images. This can carry a window sash weight range of 18 through 22 pounds. Does your sash's weight fall within that range?