Thermotech GEO®System ETO2 is an electronic controller that automatically controls ice and snow melting in the ground or, e.g. in gutters.
Controller ETO2 can, using two ground sensors, control two differens temperature zones and maintain a set minimum temperature in the groundheating tubes using an actuator.
The thermostat is assembled on a DIN-rail in a central or on a wall, including cover.
The following is required for ETO2 to function properly:
- The snow melting system is equipped with a ground sensor ETOG 55 which measures soil temperature and moisture
- A sensor for the supply temperature, 24V transformer
- A sensor for the return temperature
- An actuator motor 0-10V