Smart radiator thermostats allow efficient and convenient room temperature control, helping to save energy and improve comfort. Two popular models on the market are the Homematic IP Smart Home Radiator Thermostat – Basic and AVM’s FRITZ!DECT 302, both currently available for a limited time at Amazon*.
Homematic IP Smart Home Radiator Thermostat – Basic
The Homematic IP Radiator Thermostat – Basic provides precise room temperature control and therefore helps save energy. It can be controlled manually on the thermostat or via the Homematic IP app. App control requires the Homematic IP Access Point which connects the thermostat to the smartphone.
A standout feature of this thermostat is its compatibility with voice assistants such as Amazon Alexa and Google Assistant. This makes it easy to control the heating by voice and further improves convenience.
Installing the Homematic IP thermostat is simple and requires no special tools. It is compatible with most common radiator valves, making it easy to retrofit in most homes. You can also create individual heating profiles so that the heating automatically adapts to your personal needs.
The Radiator Thermostat Basic currently tops Amazon’s bestseller list* for programmable home thermostats.

Homematic IP Smart Home Radiator Thermostat – Basic
digital heating thermostat, app control, Alexa, Google Assistant, easy installation, save energy
AVM FRITZ!DECT 302
The FRITZ!DECT 302 is a smart radiator controller designed specifically for integration into the FRITZ!Box home network. It automatically and precisely controls the room temperature and helps save energy. It can be operated directly on the device, via the FRITZ!App or through the FRITZ!Box web interface.
A special feature of the FRITZ!DECT 302 is its e-paper display, which remains easy to read even in difficult lighting conditions while using very little energy. The device also offers frost protection and a boost function for quickly heating the room.
Installing the FRITZ!DECT 302 is straightforward: it simply needs to be added to the existing FRITZ!Box home network via DECT. It is compatible with most standard radiator valves and can therefore be used in many homes.

FRITZ!DECT 302
Smart radiator controller for the home network, saves energy, for all common radiator valves and FRITZ!Box with DECT base, FRITZ!OS 6.83 or later
Source/photo: (Homematic IP / Amazon)

Ich bin Christian und habe den Blog 2024 gegründet. Ich bin gelernter Kommunikationselektroniker, technikbegeistert und Smart-Home-Enthusiast mit langjähriger Erfahrung im Bereich vernetzter Haushaltsgeräte. Mit großer Leidenschaft verfolge ich aktuelle Entwicklungen und teste regelmäßig neue Produkte, um verständliche Einblicke und praxisnahe Empfehlungen zu geben.