Best Thread Smart Thermostats of 2026

The tado Thermostat X offers smart heating control that helps you save energy, with an average reduction of 22 percent when using the extra battery set. It is easy to install yourself, even without an internet connection, and works with various heating systems like gas boilers, heat pumps, and underfloor heating. You can control your heating conveniently via the app, allowing you to set schedules and adjust temperatures from anywhere. Additionally, it integrates seamlessly with smart speakers like Alexa, Google Assistant, and Siri, enabling voice control for each room’s temperature.

The tado° Smart Thermostat X offers easy DIY installation, making it suitable for a range of heating systems, including gas boilers and underfloor heating. You can control your heating via the app, allowing for smart scheduling and advanced geofencing, which ensures your home is warm when you arrive. The open-window sensor helps you save energy by detecting when a window is opened and adjusting the heating accordingly. Additionally, it integrates seamlessly with smart speakers like Alexa and Google Assistant, providing you with ultimate convenience.

The tado° Smart Thermostat X allows you to save an average of 22% on energy costs, making it a smart investment for your home. With easy DIY installation, you can fit it to almost any radiator valve, ensuring a secure and leak-free setup. The app gives you full control over your heating system, enabling smart scheduling and geofencing to adjust temperatures based on your location. You can also enjoy the convenience of voice control through smart speakers like Alexa, Google Assistant, or Siri.

The tado° Smart Thermostat X offers a convenient way to control your heating and hot water from anywhere. With its wireless connectivity, you can easily adjust settings via the app, ensuring your home is always at the perfect temperature. The compatibility with smart speakers like Alexa, Siri, and Google Assistant allows for hands-free operation, making it even more user-friendly. Additionally, the included stand means you can place the thermostat wherever it suits you best, enhancing both functionality and ease of use.

The tado° Smart Thermostat X offers an efficient way to manage your heating, helping you save an average of 22% on energy costs. Its easy DIY installation means you can set it up without fuss, fitting it to almost any radiator valve. You can control your heating effortlessly through the app, allowing for smart scheduling and geofencing features that adapt to your lifestyle. With compatibility for voice assistants like Alexa and Siri, adjusting the temperature in each room becomes incredibly convenient.

The Meross Smart Thermostat offers great convenience with its WiFi compatibility, allowing you to control your heating and cooling remotely or by voice. You can easily monitor the temperature in various areas of your home, including bedrooms and greenhouses. With multiple advanced functions, this thermostat helps you manage energy usage and set alarms for high or low temperatures. Additionally, the 7x12 Smart Schedule feature enables you to customise your heating and cooling throughout the week, ensuring comfort even during Wi-Fi disruptions.

The tado° Smart Thermostat X offers an impressive way to save energy and reduce heating costs, with users typically saving around 22% by managing multiple rooms. Its easy DIY installation means you can fit it to almost any radiator valve without hassle. You can control your heating through the app, which features smart scheduling and an open-window sensor, enhancing convenience and efficiency. Furthermore, with compatibility for smart speakers like Alexa and Google Assistant, adjusting the temperature in your home becomes seamless and intuitive.

The Meross Smart Thermostat offers versatile control over your electric underfloor heating system, with the added benefit of a summer mode for cooling systems. You can easily manage your heating using voice commands, a dedicated app, or a remote, providing convenience in your daily routine. The dual sensors ensure precise temperature adjustments by monitoring both room air and floor temperature, helping you avoid overheating. Additionally, the open window detection feature notifies you if a window is opened, allowing the thermostat to pause heating and save energy, which can lead to significant cost savings.

The KETOTEK WiFi Thermostat offers a convenient way to manage your electric underfloor heating. With WiFi connectivity, you can easily control the thermostat from your smartphone, allowing you to adjust temperatures and create schedules from anywhere. It is compatible with both Alexa and Google Assistant, enabling you to change settings with simple voice commands. Additionally, you can set specific heating schedules that align with your lifestyle, helping you save on energy bills while ensuring your home remains comfortable.

The tado° Wired Thermostat allows you to save energy and costs by expanding your existing heating system. You can manage multiple rooms or zones individually, setting Smart Schedules via your smartphone to maximise comfort tailored to your routine. This thermostat is compatible with almost all heating systems, making it easy to replace your old wired thermostats. Even if you live in a rented property, you can install this system and simply reinstall the old equipment when you move out.