Sue S Arena , WI January 11, 2016 Appliance: Gaggenau EB846-620 Gaggenau Eb846-620: 25 year old heating coil burnt out. How to replace Convection Ring Element, 240V/2400W. Replaced with new part, so lucky to have found it for my discontinued oven. I love this oven in the convection mode. Thought I was doomed to replace it. Couldnt even find a local electrician to service it, yet alone find parts. Thank you for having the original replacement part! I'm happily baking again.... 6 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes