Coil balance identification

Question

I have windows that open right to left. Each panel weighs about 20 pounds. They have three coil spring assist lifts attached in the left frame. I I need to replace coils and one of the brackets that hold the end of the coil spring.

Paul · Accepted Answer

I pulled up a list of parts that you might want to consider. Keep in mind that you only need to replace what's broken; there's no reason you can't reuse the rest. Furthermore, I'd recommend the Series 150 coil spring.