rubber weatherstrip on bottom window sash

Question

we have double hung certainteed windows purchased in 1994.  The bottom sash has a rubber weather strip on its bottom edge that rests on window sill that has shrunk and needs replaced .The window itself has the  marking AVC92.  do you have this part?

Tom · Accepted Answer

I'm afraid I don't know what you have. When it comes to weatherstripping, the only way we can help is to see the end profile in undamaged condition. Would that be possible? The video below will go into more detail as to what I mean.