Counter balance for Andersen window

Question

I would like to know which counter balance for an Andersen window to get with the numbers 11600-2 and D56 7#31 7-82. Attached is a photo of the counter balance that is there now. Let me know if you need any other info.

Ruth

User submitted a photo of a window balance.

AW Andersen Corp. BAYPORT, MINN.

Tom · Accepted Answer

Thanks for posting, Ruth. Check out our 24-737. This can replace Andersen balance boxes with the stamp 7#31.