Thermostat with PID controller

[Canaletto (Lionel)]

@adrien.b

To have an even better regulation, for example for the central heater system of a house, I would definitely prefer buying a dedicated solution like Netatmo or Tado°, it’s not so expensive compared to sensor’s and relays (160€ for the Netatmo without special offers, Vs 100€ for my Zwave sensor+dimmer) and it’s really efficient.

I understand. I have 8 convectors of good quality but without pilot wire. So sensors and switches…

For the outside temperature it was just an intérogation in front of the reading of this thread or they seem to say that it is important:

Gestion de bout en bout du chauffage