Window Channel Balance

Thanks for posting, Xander. We can help you replace these balances; but the 41" balance will have to be custom made. It looks like a Series 390 Channel Balance; this comes with our 19-002 and 15-001 nylon attachments. Do those match up with the dimensions of your old part? Let us know. Also, can you confirm how many you need? Is it just (2) for the one window?

For the 24" balance: I can't see the top nylon attachment in your pictures. Could you provide a photo of it? Is it the same as the attachment in the longer balance? Let us know, as the style of nylon attachments is crucial to identifying the right replacement. Finally, the stamp number 20 9 is for an older rating system we no longer use. To know which of our stamp options to select, could you weigh your window sash? That precise weight can be matched with one of the weight ranges listed along each stamp option on the product page. If your window's weight does not match any of our weight ranges, let us know. 

You're right, those bottom fittings do look a little different. Can you confirm their depths? Consider our 15-001 and 15-002. I think you might each of these on your respective balances. The 15-001 is 1-1/8" deep while the 15-002 is only 1" deep. Carefully measure your fittings and let me know. Make sure to account for wear when you measure; what I mean by that is, the depth may be a little lesson yours than it once was.

The top fitting looks more like our 19-005. I'm confident that's a match. We just need to know what those bottom fittings are.

Once you've confirmed the attachments we can work from there. I can email you a custom order link and price quote 41" balance, which will allow you to add it to your cart as if it were a normal item. The 24" balance is standard and you can add that to your cart from our site whenever you wish, just as soon as you determine the combination of nylon fittings and weigh your sash.

Finally, this other part you show is known as a top sash guide. Yours looks like our 18-015 but I highly recommend comparing your dimensions to ours to confirm.

Great! I'll send you an order link and price quote right now for two 41" long balances. This will have a 15-001 bottom and 19-005 top. 

The other part would be our S395-24, which does not have to be custom made. You can see all pricing information on its store page. All you have to do is weigh your sash to confirm the best option, since your stamp (23 9) is outdated and no longer used by manufacturers.