Option Stamp

Question

I'm having trouble determining which replacement balancer to order. I have several non-tilt single hung windows in my home that are stamped simply 26 4 (BSJ sideways is also stamped) PA. Do I need to weigh the sash to determine the strength of the balancers/

Thanks,
Jim

Tom · Accepted Answer

Yes, weighing the sash is the best way to determine which option is best for your balance.