Andersen replacement balance

Question

I'm looking for Andersen replacement sash balance. My window is double hung,about 38x34 inches. Numbers marked on balance unit are "11600-17" and "J2 1 5#23 1135".

Tom · Accepted Answer

Hello! Based on your old stamp of 5#23, I recommend the 24-531 Andersen sash balance. This should work for you.