Window balancer replacement : SWISCO.com

Contractor from Ventura, cal.

Mar 25, 2024 12:44 pm

The length of the steel part of this piece is exactly 22". The number 2130 is stamped on the part as well

5 user uploaded images

6 Replies

Lauren from SWISCO

Mar 26, 2024 8:56 am

Hello, thank you for posting,

With this combination of attachments, you could have either an S380 or S385 channel balance. You’ll need to measure as shown below. The Series 380 has a 1" bottom attachment, and the Series 385 has a 1-3/32" attachment.

You will need a 22" balance with a 2130 stamp option. Please review and let us know if you have any additional questions!

Comparison of the S378, S380 and S385 balance shoes.

Contractor from Ventura, cal.

Mar 26, 2024 4:10 pm

The bottom attachment is 1 3/32". So that would make it a series 385 unit. I need to order 3 sets of these. Do I call in the order or can you handle this for me? I much appreciate your assistance here.

Lauren from SWISCO

Mar 27, 2024 7:33 am

Hello,

An order can be placed directly online from the S385-22 product page or by calling us at (888) 991-1929 to assist with an order. Please let u me know if you have any additional questions!

Contractor from Ventura, cal.

Apr 17, 2024 1:10 pm

Hi again. I need you to identify this balancer for me if you could. The part # is 2730 and the length of the metal housing is 28 1/16. The width of the bottom attachment is 1 3/32. Thx. Eric

4 user uploaded images

Tom from SWISCO

Apr 17, 2024 3:42 pm

Hey there, Lauren isn't here today but I'll do my best to assist you.

This appears to be a similar configuration as what you showed Lauren back in March, so the same principles behind identification still apply. This will be either our Series 380 or Series 385, depending on the size of the shoe. Assuming that it's an identical window to the one you repaired before, other than size, then Series 385 is what you should consider.