Milgard replacement balancers

Question

I need replacement balancers for Milgard windows. Photos of the original attached. They are 1/2 inch wide and 27 inch long, excluding the plastic ends. The sliding window weighs 19 pounds. They are stamped "26 4 EW CMC 10".

Casey · Accepted Answer

Hello,

With this combination of attachments, you could have either an S380-27 or S385-27 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'll also need 2640 spring strength options for your replacement balances.

Thank you and let us know if you have any other questions or concerns.

Comparison of the S378, S380 and S385 balance shoes.