Note for Consumers
The smart radiator controller can only be used in conjunction with the Smart Home hub (item No. 00176637).
Amazon Alexa/Google Assistant:
To do this, the Alexa skill "Hama Smart Home" must have been activated in the Alexa App/"Hama Smart Home" service must have been activated in the Google Home App. The user account for the Hama Smart Home app is then connected Alexa / Google.
This allows the devices to be controlled via voice control (switching on/off).
Note the requirements if other manufacturers are used.