What balance do I need?

Question

Please tell me which sash balance I need to replace ones with the following markings:

E46 9#31 8-86

1600-17

Thank you

Tom · Accepted Answer

Thanks so much for contacting us! Assuming that this is an Andersen brand window, then our 24-939 is designed to replace any balance with a "9#31" marking. I feel confident that this is what you need, but please feel free to reach out if you had any other questions.