Paradigm Vinyl Window Model W297051 018 white half scrn 101900 005

Professional from Torrington, CT
May 6, 2021 2:14 pm
Locking to replace the window balance and pivot unit shown in above photos
2 user uploaded images
4 Replies

Emily from SWISCO
May 6, 2021 3:42 pm


Hi there!
We can help but we'll need to see an undamaged pivot shoe removed from your window, along with dimensions, to compare to our inventory. If we can identify the pivot shoe, that will tell us the coils and accessories that you'll need.

Professional from Torrington, CT
May 10, 2021 2:49 pm
Follow up to earlier email.
There are two pat numbers on the device 6,983,513 and 5,371,971
Letter D.E.F. on the device.
There are two pat numbers on the device 6,983,513 and 5,371,971
Letter D.E.F. on the device.
2 user uploaded images

Tom from SWISCO
May 11, 2021 11:56 am


Thank you for getting back to us. Looking at these new photos, I believe you can use our Series 140 to replace your old balance system. Look it over and let me know if you agree.