Best Smart Wireless Thermostats of 2025

The Honeywell T6R Thermostat offers a user-friendly touch-screen interface, making it simple for you to schedule and adjust your home's temperature. With the Honeywell Home app, you can manage your heating from anywhere, ensuring your home is always at the perfect temperature. Its smart location features mean the thermostat knows when you're away or on your way back, adjusting the heating automatically for your convenience. Additionally, you can choose from various scheduling options tailored to your lifestyle, ensuring optimal comfort throughout the week.

The ENGO E20i Thermostat allows you to control your home's heating from anywhere using the ENGO Smart app or through voice commands with Amazon Alexa and Google Assistant. This wireless thermostat is battery powered and can be mounted away from heat sources or sunlight for optimal performance. With a reliable 2.4 GHz WiFi connection built into the receiver, you won’t need an additional gateway hub. You can set schedules and manage your energy use, helping you save on heating costs while ensuring your home stays comfortable.

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 Google Nest Thermostat is designed to help you save energy effortlessly. It learns your preferred temperatures and creates a personalised schedule, ensuring your home is comfortable when you are there and conserving energy when you are not. With the Home/Away Assist feature, it automatically adjusts the temperature based on your presence, even turning off your hot water when you're away for a few days. Additionally, you can control your hot water tank, providing extra convenience when you need a quick boost.

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 offers you full control over your heating from anywhere via the tado° app. You can enjoy a Heating Boost feature that allows you to quickly warm up all rooms for 30 minutes with just one click. The Smart Schedules feature helps you maintain the perfect temperature in each room at any time, ensuring heating is only active when someone is home. Additionally, if the app detects an open window or no one is home, it will remind you to lower the heating, helping you save energy and money.

The Drayton Wiser Thermostat is a smart heating control kit that includes a Heat HubR and a user-friendly room thermostat, allowing you to manage your heating from your phone. It is designed for easy installation onto UK standard wallplates and works seamlessly with combination boilers. With voice control compatibility through Amazon Alexa, you can adjust your heating effortlessly using voice commands. Additionally, the Wiser app provides a comprehensive Heat Report, helping you monitor your system and optimise energy efficiency.

The Optimum WiFi Thermostat offers exceptional control over your home's heating. With an iOS and Android smartphone app, you can easily adjust your settings from anywhere. The programmable capacity allows you to set up to six user-adjustable temperature periods, ensuring your home is always at your desired comfort level. Its design accommodates both wall mounting and table-top use, providing flexibility in installation. Additionally, it features open therm output and volt-free switching, making it compatible with combination boilers for added convenience.

The Honeywell Evohome Thermostat is a next-generation device that allows you to create and control up to 12 individual heating zones in your home. With its full-colour touchscreen control, you can easily manage when and where your property should be heated, all from your smartphone or tablet. The inbuilt optimisation feature ensures your heating is both efficient and cost-effective. Additionally, easy installation means you can set up multiple temperature sensors without disrupting your home’s decor or existing pipework.

The MOES Smart Thermostat allows you to control your home’s heating effortlessly. With voice control through Alexa and Google, you can adjust temperatures from anywhere, ensuring comfort when you arrive home. Its intelligent energy savings feature helps you optimise operations, reducing waste and keeping costs down. The temperature compensation function monitors room temperature, adjusting heating intensity for precise control. Additionally, manual temperature compensation lets you fine-tune settings based on actual conditions, enhancing your comfort and preventing unnecessary energy use.