Best Wifi Smart Thermostats of 2025

Our top 3 picks

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  KETOTEK Electric Underfloor Heating Thermostat WiFi Compatible with Alexa, Tuya Programmable 16A Room Thermostat Underfloor Heating Controller with Sensor Probe, Smart Life APP Controlled

  The KETOTEK Electric Underfloor Heating Thermostat is a smart, WiFi-enabled device designed to enhance comfort and efficiency in your home. Its sleek design complements any decor while offering easy installation and use. This thermostat connects to your home WiFi, allowing you to control your underfloor heating remotely via the Smart Life or Tuya app, ensuring you can manage your home's temperature from anywhere. With compatibility for Alexa and Google Assistant, you can adjust settings using simple voice commands. The KETOTEK thermostat is ideal for those looking to save energy and reduce costs, thanks to features like open window detection and customizable scheduling options. It supports manual, program, and holiday modes, accommodating various lifestyle needs. Additional features include temperature calibration, frost protection, and a child lock, making it a comprehensive solution for modern heating management. Whether you're at home or away, this thermostat offers convenience, efficiency, and peace of mind.
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  Vibe WiFi + RF Smart Phone App Controlled Room Thermostat Wireless - IOS & Android Apps Available - Also works with Amazon Echo & Google Assistant

  The Optimum Vibe model OP-WFSTAT is a versatile Wi-Fi and radio frequency thermostat, perfect for modern smart homes. With its dual connectivity, it ensures reliable temperature control, making it an ideal choice for those who value flexibility and integration with smart home systems. The thermostat is compatible with Amazon Echo and Google Assistant, allowing for convenient voice control. Users appreciate the large blue backlit display and the intuitive touch-screen interface, which simplifies temperature adjustments. The pre-programmed, user-adjustable temperature profile offers four timed periods every 24 hours, catering to various schedules and preferences. The wall-mounted receiver, equipped with open therm output and volt-free switching, makes it suitable for combination boilers. Its user-friendly smartphone app, available for both iOS and Android, further enhances the ease of use, providing seamless management of your home’s heating system. This thermostat stands out for its practicality and performance, making it a top choice for anyone looking to upgrade their home heating controls.
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  Beok Tuya Smart Thermostat, WiFi Thermostat Programmable Mounted on the Wall For Combi Boiler, LCD Touch Screen,TGW60B-WIFI-WPB Black

  The Beok Tuya Programmable Smart Thermostat is an excellent choice for those looking to enhance their home's heating efficiency and convenience. Featuring intelligent programming, this thermostat allows you to set custom heating schedules that align with your daily routines, optimizing energy usage. With its WiFi functionality, you can effortlessly manage settings through the Tuya mobile app, offering remote control over temperature, scheduling, and advanced features. The LCD touch screen, available in black and white, is praised for its clarity and ease of use. Additional features include a child lock for safety, power-off memory, and antifreeze functions, making it suitable for families and smart home enthusiasts alike. Whether you're at home or on the go, this thermostat provides a seamless and user-friendly experience, ensuring comfort and efficiency in your living space.