This electronic two-point controller was specially developed for controlling electric (max. 3680W) or hot water heaters/additional heaters for floors and other surface temperature control systems. Remote sensor HF-8/4-K2 (4m) included in delivery. If the sensor breaks or shorts, the heating is switched off. The temperature reduction input can be used to regulate the temperature to a temperature that is approx. 5 K lower (night-time reduction). In combination with the corresponding cover set JZ-005.xxx, it fits in all common switch programs.
