Not so many good smart thermostat are available (compatible) in Europe… Tado or netatmo are the only two that works with our environments natively, but what if I want to use a top level one?
The answer is simple and in the next lines we will figure out how to adapt the 24V AC US Thermostat Standard to 230V European Standard.
List of components:
To test the Relay you must go to Main Menu > Settings > Installation Settings > Equipment > Heat Pump
Then Turn On and Off and should listen the relay “Clack!!” sound and the Heater should turn on/off.
You can now configure your ecobee3 as you prefer following the manual.