Electronic floor temperature controller with floor temperature sensor (NTC standard sensor, 4 m cable length, sensor element 7 x 28 mm) for underfloor temperature control systems, switching capacity AC 230 V / 16 (2) A (normally open), control range 10 °C to 50 °C, numeric scale, temperature range restriction integrated in the housing cover, program switch ON / OFF, LED display for heating operation and temperature reduction, externally controllable temperature reduction (approx. 5 K), sensor monitoring, color alpine white, protection class IP 30.