Getting new glass for my window--would the glazing change?

Question

Hello, I think this is the product that is what I have taken off of my old windows: 6' CAPITOL SNAP-IN
Product Code: 55-006-6

My question is about if I would like to change my windows from single to double pane, is there a different bead that would accommodate that? Or is that even possible if the aluminum window was originally using single pane?

by the way, I have included a picture of my original stuff.

Tom · Accepted Answer

Thanks for posting! This is a very good question. I actually don't know it myself, but I'll forward it to my colleagues Paul and Dave. they have more practical experience than I do for this kind of project. We hope to have an answer for you soon.