Series 380 or 385

A quick learner from Marco Island, Florida says:
March 26, 2021
Channel is 30" (metal only) Long x 9/16" wide (1/2"). Overall length is 31"

Window weight is 21.2 lbs.

Can't determine if Series 380 or 385.
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Casey from SWISCO responded:
March 29, 2021

Hello,

We'd be happy to help but we would need to see a photo of the attachment at the opposite end of your balance to compare to our inventory. Thank you!
A quick learner from Marco Island, Florida says:
March 30, 2021
I hope this is what you need.
The first three of one end, the last 2 are the other end. Can't tell which is top or bottom.
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Casey from SWISCO responded:
March 31, 2021

Perfect, with this combination of attachments, you could have either an S380-27 or S385-27 channel balance. You’ll need to measure as shown below. The Series 380 has a 1" bottom attachment, and the Series 385 has a 1-3/32" attachment. You'll also need 2650 spring strength options for your replacement balances.

Thank you and let us know if you have any other questions or concerns.



Comparison of the S380 and S385 balance shoes.
Comparison of the S380 and S385 balance shoes.
27" Series 380 Channel Balance
27" Series 380 Channel Balance
S380-27
$10.55
27" Series 385 Channel Balance
27" Series 385 Channel Balance
S385-27
$10.55
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