Hi ... I need to identify this 35 year old Milgard balancer. The sticker on the window frame says Series 1500 , DH-R20, MST: 4060
The only numbers on the balancer are 2603E
online I have seen 2630ec, 2630ep and 2630ex.
Could you please help me identify the correct part ?
Thank you,
Ray
Hello,
It looks like you have either our S351-27, with a 15-002 bottom attachment, or S390-27, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need.
You'll also need a 2630 spring strength option for your replacement balances. Thank you!
