Office window - Stamped 2330J

Question

Looking for a recommendation for a replacement channel for a current channel i have marked 2300J. From what i can see i believe i need A 390-24 with a 2330 option.  Please review and recommend

Casey · Accepted Answer

Hello,

It looks like you have either our S351-24, with a 15-002 bottom attachment, or S390-24, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need.

You'll also need to weigh your sash to determine which option you'll need. There is a chart on the product page that explains how to choose your option based on the sash weight. Thank you!

Comparison of the S351 and S390 balance shoes.