The CIT30YWBB is a 30-inch, 5-element induction cooktop using Thermador’s Fully Usable Cooking Surface design, where the entire cooktop can act as flexible cooking zones rather than 4-5 fixed rings. It’s controlled through a TFT touchscreen display and adds automatic cookware detection, Keep Warm, and TeppanyakiPro mode for use with a flat griddle accessory.
Because this model relies more heavily on cookware-position sensing across the whole surface, troubleshooting a zone that won’t power up should start with pan placement and surface cleanliness before assuming a coil or control-board failure; the touchscreen display itself is a more failure-prone part here than on models using simpler physical touch controls.
Key Features
- 30-inch, 5-element induction cooktop, Dark Gray, no frame
- Fully Usable Cooking Surface (flexible zones across the entire cooktop)
- TFT touchscreen display control
- TeppanyakiPro mode, automatic cookware detection, and Keep Warm
- 7,200 total watts, 17 power levels
Most Common Issues on This Model
A TFT touchscreen that's dim, frozen, or unresponsive typically points to a display or control-board problem rather than a cooking-zone issue.
Automatic cookware detection that misreads pan size can prevent a zone from reaching full power - clean the glass surface and confirm the pan is fully induction-compatible before assuming a sensor failure.
TeppanyakiPro mode relies on a flat accessory griddle plate; uneven heating in that mode is often a griddle-plate contact issue rather than a cooktop problem.