Vinyl Window Balance ID

A contractor from Dartmouth, MA says:

February 21, 2023

I think this Swisco part is the correct one I'm looking for. Can someone just double check and make sure for me?

Here are the markings I can see on it: Patent# 6,378,169 8R

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Tom from SWISCO responded:

February 21, 2023

Hello! It's tough to say while only seeing the back side of the pivot shoe, but the overall design is very similar to our Series 140 . As long as your specifications match those we show on the S140-8 store page then you should be good to go.

A contractor from Dartmouth, MA says:

February 22, 2023

Here are pics of the Shoe - it looks like it's recessed into the balance... I'm not sure if it's broken or supposed to be like that.

Do these pictures help?

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Tom from SWISCO responded:

February 22, 2023

Perfect, thank you! Yes, these are a huge help. I feel very confident now that our Series 140 coil balance is what you want to repair this window.

8 lb Series 140 Quick-Tilt, Single

S140-8

$8.28

How to Replace a Triple Coil Balance System

VIDEO

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