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Control Viessmann boilers and heat pumps from your phone (ViCare)
Last updated: 7 October 2026
Manage your Viessmann boiler or heat pump in the same app as your air conditioners and lights. Link your ViCare account once and the heating devices on it appear.
Which devices?
- Viessmann gas boilers (Vitodens…)
- Heat pumps (Vitocal…)
- Other heating devices connected to the ViCare app
How does it connect?
Add device → Viessmann. You sign in on Viessmann's own page; your password never reaches us. The ViCare API has a daily request limit, so status refreshes every few minutes.
What can you do?
- Operating mode
- Heating temperatures and hot water target
- Outside, boiler and storage temperatures
- Energy consumption
- Heating routines on arrival/departure
FAQ
Why do changes not show up instantly?
Viessmann's API limits the number of requests per day, so status is read every few minutes. Your command is sent immediately; the value on screen updates on the next read.
Is this support ready?
It is new and marked Beta in the app and has not yet been tried on a real device. If something is off, send the model via Account → Feedback.
More brands and guides
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- Control Xiaomi Mi Home, Roborock and Dreame devices locally
- Control Tuya and Smart Life devices locally, without the cloud
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