Balancer for tilting window

Quick Learner from Shorewood, Minnesota
Only identifiers  20D sideways IS,then RB. Looks like it attaches to a pivot lock shoe similar to  15-178
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4 Replies
Jasmine
Jasmine from SWISCO
SWISCO
Expert

Hey there,

Thanks for posting! This window balance is the S770-20 with a 20D stamp. Although, since yours uses the 19-029 Short S-Clip to install to the window, the replacements will need to be custom assemblies. We'll need to add a rivet to the balance so that the clip can be attached to them.

I'm happy to provide you with a quote for them, I'll just need to know the number of balances you'd like to purchase. The quantity minimum is (2) balances.

The pivot shoe appears to be a closer match for either the 15-129 or the 15-135. To determine which of these is the correct match, you'll need to remove the existing shoe and compare the dimensions shown on the website.

Quick Learner from Shorewood, Minnesota
Thanks for the reply. I'll be needing 2 balances the shoes are in good shape. Not sure on removing them anyhow. 
Jasmine
Jasmine from SWISCO
SWISCO
Expert

Sure thing. I've forwarded the quote for the balances to your email. It does not include the 19-029 clip, so if you do require replacements for those, you'll need to add them to the cart from the website.

There are videos tagged below this thread with instructions on removing/installing the shoes.

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