How tado° works in your home

The Smart Thermostat

controls your heating system by replacing your room thermostat or via radio when there is no prior thermostat. Compatible with 95% of heating systems.

  • Central heating (with own boiler)
  • Gas and oil burners
  • Heat pumps
  • Underfloor heating
More information

Smart Radiator Thermostats

control your radiator valves when you have no room thermostat.

  • Communal heating
  • District heating with radiators
More information
Multiple zones

Smart Thermostats

Control multiple zones or heating circuits for your heating system or underfloor heating.

Smart Thermostat + Smart Radiator Thermostats

Control your heating system and additional radiators for more comfort.

Supported Systems






Stiebel Eltron





...and many more

Frequently asked questions

  • My heating system is quite old/new - is it supported by tado°?

    Sure it is! tado° was deliberately designed to work with almost any heating system, whether very old or very, very new. Be it a 30 year-old gas boiler, or a state-of-the-art heat pump, tado° is unique in Europe because of our manufacturer-independent compatibility. If you have any questions, our customer service will be happy to help you.
  • Which heating systems does tado° support?

    tado° is compatible with all major manufacturers, such as Vaillant, Buderus, Viessmann, Junkers and Brötje,. We can therefore be connected to almost any heating system, regardless of how old the heating system is, and whether radiators or underfloor heating was installed. You can find more information about the supported systems and radiator valves here. You can also try our products, risk free, for 30 days. If you have any questions, our customer service is more than happy to help you.
  • What separates tado° from other manufacturers?

    Our Smart Thermostat connects to a multitude of heating systems, including systems with analog or digital interfaces, and is therefore the most compatible heating control available in Europe. tado° doesn’t just send a call for heat, it can also receive information, error codes, and operating data from the heating, and analyses these to optimise the operation of the heating system.
  • Is tado° guaranteed to work with any heating system?

    Over the years, tado° products have been installed on numerous heating systems all over Europe, from Norway all the way to Greece. This is how we know that tado° is compatible with 95% of the heating systems currently in use in Europe. And we are here to help - if you ever need assistance during an installation, you can message or simply call our technical experts.If you are unhappy with tado°, you can return your products within 30 days of purchasing them online from us. On top of that, there is the tado° Energy Savings Guarantee: If you feel that you haven’t saved enough within the first year of using tado°, you will be refunded the purchase price after returning the products with a copy of the receipt to us. It’s that simple. More Energy Savings Guarantee information
  • What happens if the internet connection is lost temporarily?

    You will always be in control of your heating with tado°, even when there is no internet connection available, over the interface on each device. The internet connection is only needed for the control via smartphone or web app.
  • Need more help? Please visit our Help Center.


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