What is the maximum number of tado° devices I can add to one account?

Each tado° account is designed to work with 1 Bridge. It is not possible to add multiple Internet Bridges to an account (no “repeater” functionality).

The maximum number of devices is limited by the maximum number of configurable zones:

  • Accounts with zones controlled independently from one another can have up to 25 heating zones.
  • Accounts with zones with a central tado° boiler controller can have up to 10 heating zones.

Each zone can have up to 8 devices, of which one can be a Smart Thermostat, i.e.

  • 8 Smart Radiator Thermostats or
  • 7 Smart Radiator Thermostats and 1 Smart Thermostat.

Per account, only 1 Extension Kit can be installed.