Janelle B Atherton , CA November 22, 2021 Appliance: Thermador Electric Wall Oven CMT227N-01 Thermador Wall Oven Cmt227n-01: The oven would not heat up. How to replace Element, Bake (Oven Bake Element). Replaced the baking element. Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes