Thermador Electric range Parts — Browse All Models

How to fix a radiant surface element on your Thermador electric range when it doesn't heat properly

A break or flaw in the ribbon heating element of a radiant surface element can prevent the surface element from heating properly. If a portion of the radiant surface element doesn't heat, replace the surface element.

A faulty control switch or failed surface burner relay control board can also cause surface element heating problems. If a surface element heats evenly but you can't control the temperature using the surface element switch, replace the surface element switch. Replace the relay control board is it doesn't regulate the surface element to produce the heating level you set.

A broken temperature limiter on a radiant surface element may shut off the element too soon, preventing the surface element from reaching the desired temperature. If the element cycles on and off frequently and doesn't reach the proper temperature when you choose the high setting, replace the surface element temperature limiter. The thermal limiter is sometimes included with the radiant surface element so replace the radiant surface element if the thermal limiter isn't available separately from the radiant surface element.

Frequently-replaced parts in Thermador electric ranges

• Electronic oven control board. The electronic oven control (EOC) board governs the timing and execution of oven functions in the range. It's usually attached to the control panel and often has a digital display clock mounted on the front of its housing.
• Outer oven door glass panel. The outer oven door glass panel is the heat-resistant piece of glass that forms the outer part of the oven door.
• Oven door hinges. The hinges on an oven door control the rate at which the door opens and also allow the door to stay open at an angle. Hinges are usually installed in pairs so the hinges and tension springs match, ensuring the smooth operation of the door.
• Oven door lock assembly. The oven door lock assembly is a safety mechanism that prevents accidental burns and oven fires by latching the door shut during self-cleaning. The door unlocks when the oven cools to a safe temperature (usually less than 200 degrees F). It's also used on ovens with the child lock-out feature. The assembly includes the lock and switches that detect whether the door is locked.
• Bake element. The bake element is at the bottom of an electric oven and provides heat for baking.