Viessmann One Base – Make your home fit for the future

The Viessmann One Base platform seamlessly connects Viessmann products and systems* with apps, service tools and smart home solutions. Enjoy extra convenience, efficiency and sustainability in your home with Viessmann One Base!

Image: Kniel Synnatzschke /

Integrate Viessmann systems* and your smart home solutions with the new platform

Viessmann One Base gives you an easy, reliable and quick way to operate your heating system via app. The new platform bundles devices* and electronic applications into one single climate and energy solution for your home. You consume less energy, reduce your carbon footprint and stay on top of your costs. Get your home in shape for a green future with Viessmann One Base!

You only need one system

The platform integrates intuitive, smart home solutions seamlessly and wirelessly. With Viessmann One Base, you are equipping your home with an extendible, future-proof energy system that offers you long term assurance.


Viessmann One Base is operated quickly and easily with the ViCare app

Always in the best of hands

All you need is the ViCare app – the integrated Viessmann energy management technology does the rest. The app allows you to operate your Viessmann One Base system quickly and easily. Your contractor can also keep a remote eye on your system and address possible faults immediately over the Internet. You no longer have to arrange a time for your contractor to call and unnecessary travel is also eliminated. Leave your contractor to look after your system.

The energy cockpit

With the energy cockpit in the ViCare app, you can keep track of all the energy flows in your home. The analysis shows current and past levels of self-sufficiency and on-site consumption in the household.

The energy cockpit and analysis tool in ViCare

Viessmann One Base – Your benefits at a glance

  • Convenience: You control your heating system via app and can connect the devices via smartphone and tablet.
  • Efficiency: The platform links up and optimises energy flows for especially efficient and cost-effective operation.
  • Reassurance: Your heating contractor is automatically notified of any faults and can take corrective action before the situation gets out of hand.
  • Sustainability: Long term integration of all required digital services, upgrades and product expansions.


* Note:   Not all products are compatible with the Viessmann One Base platform. Our Vitodens 100-W B1HE/B1KE series boilers, Vitodens 200-W B2HE boilers, and Vitocrossal 200 CI2 boilers all come with Viessmann One Base controls, and are fully compatible with this new platform. If you have other questions about product compatibility, feel free to contact us.


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