Balancer

A professional from Summerville sc says:
October 16, 2023
Non tilt channel balancer. 33c stamp on it
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Lauren from SWISCO responded:
October 17, 2023

Hello, thank you for posting,

It appears you have either our S351-29, with a 15-002 bottom attachment, or S390-29, with a 15-001 bottom attachment. Take a look at the image below to determine which balance you'll need.

To further review, are you able to provide the length of the metal channel excluding the nylon attachments? 

Comparison of the S351 and S390 balance shoes.
Comparison of the S351 and S390 balance shoes.
A professional from Summerville sc says:
October 17, 2023
34 inch.... I need quote for 10 pair.
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Lauren from SWISCO responded:
October 17, 2023

Thank you,

You will need a 34" balance. The original 33C stamp should translate to a 3330 stamp option that can support a 18 to 23 lb window sash. We recommend weighing the sash to confirm this.

Once you determine the Series needed from the diagram above, all pricing can be viewed on the product page. Please let me know if you have any additional questions. 
34" Series 351 Channel Balance
34" Series 351 Channel Balance
S351-34
$11.73
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