Heatit Z-TRM6 is an electronic thermostat for electric heaters. The thermostat can be controlled via your Z-Wave network or via the buttons on the front of the thermostat. The thermostat has a user-friendly interface. The Heatit Z-TRM6 has 3 modes: Heating - Cooling and Eco. This thermostat fits into standard European junction boxes and can be used with most System 55 frames. It has a sturdy metal frame for secure attachment to the junction box. The thermostat has an inbuilt room temperature sensor. Two additional external temperature sensors can also be connected. The Heatit Z-TRM6 has an active power measurement that allows the user to see the power consumption in real time. If a contactor is connected, the power measurement value can also be set manually. This product features ZeroX technology. This technology ensures that the relay switches to 0 V when switching on and off. With this technology, the thermostat has a much longer service life. The thermostat can be set up with multiple assignments and used as a master thermostat.