Thermostat terneo k2 for heating and cooling systems

Two thermostats in one housing

terneo k2 thermostat is designed to maintain the temperature of two independent heating or cooling systems. And if you place both sensors in the same place, then one of them can be connected for the heating system, and the other for cooling.

terneo k2 is suitable for use with heating cables and films of most manufacturers, which are represented in Ukraine.

How to set up terneo sneg

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High accuracy of temperature maintenance

The maintenance temperature can be selected in the range from -20 to +100 °C, and the hysteresis (maintenance accuracy) from 0,1 to 10 °C.
A lower hysteresis value allows you to more accurately maintain temperature, more — to save on power consumption and increase the service life of the device.

If desired, you can adjust the value of the temperature displayed on the screens.

Delayed heating start timer

If you leave home for a few days, set the timer for the required number of hours (maximum 4 days) and by your return the thermostat will resume a comfortable temperature.

Load counter

The thermostat collects statistics on the number of hours the heating/cooling system was turned on. If desired, this information can then be used to calculate energy consumption: for this, you need to multiply the number of hours under load by the load power and by the tariff.

Safe operation

The thermostat provides Overheat Protection: if the temperature inside the case increases to 80 °C, the thermostat will automatically stop operation for safety reasons. The operation will resume after the temperature drops to 60 °C and pressing any button.

The cases of all terneo thermostats are made of the best V0 combustibility class plastic in terms of fire safety requirements.

Suitable for water heating floor control

To control the water heating floor, terneo k2 should be connected by means of an electrothermal servo motor of normally closed or normally open type with an operating voltage of 230 V.

Compatible with digital sensors

terneo k2 package includes two analog sensors of 4 meters long. If desired, they can be replaced with digital ones.

Video review