Flexible heating – and saving energy at the same time. If you want to heat according to your individual preferences while saving energy, you can do so cleverly and thoughtfully with the Homematic IP radiator thermostat – flex. This device can even be operated without a dedicated smart home system. With three individually adjustable heating profiles and 13 possible changes per day, you can save up to 33% on heating costs. The large, high-contrast E-Paper display allows for easy reading of the temperature and can be adjusted to the mounting orientation. The display becomes even more personalized with the choice between detailed and simplified views.

Installation: The radiator thermostat – flex is easily mounted on the radiator without any intervention in the heating system. Included in the package is a high-quality metal union nut for secure mounting on all common radiator valves with M30 threads, as well as two AA batteries that provide power for up to 3 years.

Settings: After installation, you can set individual temperature profiles using the free Homematic IP app – with up to 13 changes per day across three adjustable heating profiles. For example, you can enter a pre-warmed bathroom in the morning, save valuable heating energy while away, and enjoy your evening in the living room at your desired room temperature.

Control: Control the Homematic IP radiator thermostat – flex directly on the device using the buttons, conveniently via the app, whether at home or on the go, or simply through voice control using Amazon Alexa or Google Assistant. With a Homematic IP Access Point, you lay the foundation for your smart home: your radiator thermostat – flex will be integrated, and you can smartly add many other devices.

Smart highlight: The Homematic IP radiator thermostat – flex truly reacts smartly in conjunction with window open detection.