2830Q channel balance for a 1986 Alenco window
A quick learner says:
June 2, 2011
My channel balance has a number of 2830Q stamped on it. I believe the windows were by Alenco and made in 1986. Is your balance S730-29 the proper balance. Your site says for "Silver line channel balance S730-29".
Just checking before ordering.
Thanks.
Ron D.
Just checking before ordering.
Thanks.
Ron D.
![]() |
Paul from SWISCO responded:
June 3, 2011
Alenco windows usually use channel balances with the 15-001 shoe and the 19-005 top. Can you check out both of those parts and confirm that they are the same attachments as on your existing balance?
If you need help, submit a picture of both the top and bottom of your balance for us to review. |
A quick learner says:
June 4, 2011
I am not sure that the windows are Alenco. The 19-005 may be correct for the top. I see nothing that matches balance shoe. Please see attached photos.


![]() |
Donna from SWISCO responded:
June 6, 2011
Thanks for getting back to us with photos. It actually looks like the Series 390 Balance. This balance comes with 19-002 Top and 15-001 Bottom fittings attached.
Choose 29" Series 390 with stamp option 2830 |