I have Alenco windows. Only the bottom sash moves. I need a set of channel balance as well as a set of replacement retaining clips (the ones used to remove the lower sash). One of the clips has broken.
The channel balance is marked 2720Q as shown in the attached photo. The metal part of the channel balance is 28 inches long.
Thank you,
Allan
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Casey from SWISCO responded:
July 27, 2020
Hello, It sounds like you might be looking for a take out clip like our 16-002. Take a look and see how it compares to yours. As for your balances, we would need to see the attachment at the opposite end of the metal channel as well to narrow down your replacement options. Thank you! |
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Casey from SWISCO responded:
July 27, 2020
It looks like you have either our S351-28, with a 15-002 bottom attachment, or S390-28, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need. You'll also need a 2720 spring strength option for your replacement balances. Thank you! 
Comparison of the S351 and S390 balance shoes.
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