Controller with digital clock function for recording the floor temperature for wall mounting. Suitable for controlling electric floor, wall/ceiling heaters, etc. Fully automatic setting of the time and summer/winter time. Large, easy-to-read display. Can also be operated with a remote room sensor. Self-learning heating curve (the temperature is reached at the set time). Preset and adjustable weekly and separate daily time programs. Unauthorized protection protects against unauthorized adjustment. Combined holiday and party function (limited temperature reduction or increase for hours or days). Specify an upper and lower limit for the temperature setting and much more.