IWC impact window balance replacement

Handy Person from South Florida
May 21, 2023 3:32 pm
I need to replace the channel balances on our IWC single hung windows. The balance length is 24", 1/2" wide, marked 23 20 DS and I was initially thinking the 377 2320 would work but the top looks more like a 19-041 than a 19-018. Could you advise?
I've attached pictures.
IMG_1474 IMG_1475 IMG_1479 IMG_1470 IMG_1473
5 user uploaded images
1 Replies
Lauren from SWISCO
May 23, 2023 10:14 am

Hello, thank you for posting,

I agree with your assessment that the top attachment resembles the 19-041. We can custom make this configuration for you via a custom order. 

To further review, are you able to confirm the depth of the bottom shoe attachment as shown below? 

Comparison of 15-004 and 15-005
Comparison of 15-004 and 15-005

Once confirmed, I can send over an order link for purchase. Please advise how many you need as well. Thank you! 

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