Electromechanical flush-mounted room temperature controller for controlling or monitoring temperatures in offices, living rooms and hotels. In conjunction with the corresponding cover set, it fits into all common switch programs. Matching cover set no. JZ-001.xxx. Suitable for all types of heating. The thermal feedback achieves a very precise switching difference. The setting range can be changed using the range restriction located under the setting knob. The color of the lower part is anthracite and the color of the upper part corresponds to the selected cover set.