Best Radiator-Mounted Thermostats of 2026

The BTICINO Thermostat allows you to control the temperature in your home, ensuring each room reaches your desired comfort level. You can connect it to your smartphone through the "Home + Control" app, enabling you to adjust the temperature from anywhere. The thermostat also works with voice assistants like Siri, Google Assistant, and Alexa for effortless control. Additionally, it features a booster function, allowing you to heat or cool a room quickly and return to your preferred setting afterwards, making it incredibly convenient for your lifestyle.

The tado° Smart Radiator Thermostat offers a practical solution for maximising energy savings in your home. By controlling multiple radiators and rooms, you can tailor your heating to your lifestyle, ensuring comfort while reducing costs. With easy installation, you can set up the thermostats yourself with just a few simple steps. The thermostats are compatible with most radiator valves, making them a versatile addition to your home heating system. Plus, the ability to create smart schedules allows you to efficiently manage heating according to your routine.

The Honeywell T4021 Valve features an M30 x 1.5 valve connection, ensuring compatibility with a wide range of radiators. Its overtemperature protection helps maintain a safe temperature, giving you peace of mind. The compact and ergonomic design makes it easy to clean, enhancing your user experience. Additionally, it utilises a sensitive liquid-filled element, providing accurate temperature control to ensure your home remains comfortably warm.

The Bosch Room Thermostat II offers precise heat regulation, ensuring your desired temperature is achieved effectively in the room where it is placed. You can easily keep track of the current room temperature, heating status, and relative humidity on its clear LED matrix display. With its flexible design, you can position the thermostat anywhere in the room or mount it on the wall. Plus, you can conveniently adjust the heating settings directly on the device or via the app, giving you control from anywhere.

The tado Smart Radiator Thermostat is a versatile addition to your home heating system, allowing you to add smart radiator valves for individual room control. With the ability to save energy and money, you can set heating schedules that align with your daily routine, maximising comfort while reducing costs. Its compatibility with various radiator valves ensures easy installation, whether mounted vertically or horizontally. Plus, you can enjoy features like weather adaptation and energy savings reports, making it an excellent choice for efficient home heating.

The CNBINGO Smart Thermostat offers seamless control of your heating system with its WiFi connectivity. You can easily manage your underfloor heating from your smartphone using the Smart Life APP, allowing you to turn devices on or off remotely and set schedules that suit your lifestyle. With compatibility for voice assistants like Alexa and Google Assistant, you can control the thermostat using simple voice commands, enhancing your smart home experience. Additionally, the device allows for weekly programming, enabling you to customise your heating schedule for optimal energy efficiency.