Bob from SWISCO responded:
January 23, 2019
Thanks for posting. I'm afraid that it's impossible to say which Andersen Sash Balance you need without seeing the numbers stamped to the balance box. There ought to be multiple stamps on the balance; we will need a clear picture of each one. Check the face of the box, the tab, and both sides to locate these stamps. If you need help removing and replacing your Andersen Sash Balances, see the video below. |
Paul from SWISCO responded:
February 4, 2019
Good question. Based on your stampings of your Andersen sash balance, our 24-L9-1327 and 24-R13-927 should work in their place. |