Atrium or Reliabilt Windows Weatherstripping
Home Owner from Raleigh, NC
Oct 22, 2026 12:03 pm
These were replacement window sashes that someone installed in a house maybe 10-15 years ago. I just bought this house in the last year. The weatherstripping on the top and bottom sashes is deteriorated and I was hoping to be able to replace it. But I need guidance for what will work. Thanks!
5 user uploaded images
4 Replies
Quick Learner
Oct 22, 2026 12:56 pm
I'm looking for guidance to find the weatherstripping that will work for these replacement window units I have. The windows were replaced at this house probably 10-15 years ago. I think they are Atrium or Reliabilt. I just bought this house a year ago. The windows themselves are fine but the weatherstripping on both the top and bottom sashes has deteriorated and needs to be replaced. Thanks for any help!
5 user uploaded images
Tom from SWISCO
Oct 26, 2026 1:24 pm
Thanks for reaching out to us. It seems that you have two different seal styles here. The only one I recognize is the one in your fourth photo (first post), which resembles our 58-053. Review its dimensions and see what you think.
The other seal, shown in your first two photos (first post), is unfamiliar to me. Can you tell me if this is all there is or if some part of it ripped off? It is essential that we see these in as close to undamaged condition as you can manage. Figure that the more of it is torn off, the less likely it is we can help. In this case it's too damaged for us to ID, so please check to see if you can get a better sample for us.
Quick Learner from Raleigh, NC
Oct 26, 2026 3:12 pm
I will get a better picture of the other type of seal and re-post it. This seal (that you don't recognize) is on the bottom of the bottom sash. The one you do recognize is on the inside bottom of the top sash (to prevent air leakage between the sashes)
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