Pella double window : SWISCO.com

Handy Person from Hancock, WI

Jun 5, 2025 4:25 pm

Need weatherstripping for both top and bottom windows. Top window is 1/4" wide tube. Bottom I think is square shaped
Both are 37.5" long

3 user uploaded images

9 Replies

Casey from SWISCO

Jun 9, 2025 3:58 pm

Hello,

We'd be happy to look into this for you, but we can't determine what you need with the weatherstripping still installed. If you could show us clear end profile photos of both seals uninstalled, we can go from there. Thank you!

Handy Person from Hancock, WI

Jun 11, 2025 12:07 pm

Hope the attached photos are sufficient. Than you

4 user uploaded images

Handy Person from Hancock, WI

Jun 11, 2025 2:38 pm

The attached is for a Pella sliding patio door.5/16" diameter tube. Length is 226"

2 user uploaded images

Casey from SWISCO

Jun 12, 2025 8:23 am

Thanks for getting back to us. Our closest options would be the 58-053 or 58-114 bubble seals with kerf bases shown below. Take a look and see how the specifications compare to yours.

Profile drawing of the 58-053 bubble seal.

Profile diagram of the 58-114

Handy Person from Hancock, WI

Jun 13, 2025 11:14 am

Ok, thank you. How about the rectangular seal 1/4" wide? Is the first 2 pictures I sent

Casey from SWISCO

Jun 13, 2025 11:39 am

We don't have anything that looks like the rectangular seal but we would need to know how it installs to be sure.

Handy Person from Hancock, WI

Jun 14, 2025 5:07 pm

The rectangular strip just has a sticky side to attach to the window frame. Have anything like that?

Casey from SWISCO

Jun 16, 2025 8:00 am

The only adhesive seal we offer is the 58-180 shown below. This is used for doors, but I'm not sure if it would work for your application due to the difference in shape. Review the size and see what you think.

Profile view of 58-180