Does Joule have a warranty? Permanently deleted user Updated December 29, 2019 02:30 Joule comes with a one-year limited warranty. You can view the full details of the warranty here. Related articles Can I get my Joule repaired? My Joule won't circulate or is not heating What is the return policy for Joule? How do I clean Joule? Did you purchase a used Joule? Comments 0 comments Article is closed for comments.