Alenco Channel Balance

Question

I am guessing that I need a couple S390-28 2740? Unfortunately the balance shoes are mostly gone so I can't measure them

Jasmine · Accepted Answer

Thanks for posting. I am confident that we likely have the replacement balance you need however, it is difficult to determine the series without an undamaged balance.

Your balance top indicates that your balances could be the S351-28 or the S390-28. To confirm which series you have, you'll need to confirm the measurement for the depth of an undamaged shoe. Use the diagram below for reference.

Comparison of the S351 and S390 balance shoes.