Best Smart Thermostats for Heat Pump of 2025

The Honeywell T3 Thermostat offers impressive versatility and compatibility, making it suitable for various heating systems like combi boilers and heat pumps. With intuitive 7-day scheduling, you can programme up to six time slots per day, ensuring your home stays comfortable when you need it. Its modern, minimalistic design features a large backlit screen for easy operation and quick access to your settings. Additionally, smart home integration allows you to control your heating effortlessly, enhancing your overall convenience and comfort.

The Netatmo Smart Thermostat helps you save energy by allowing you to create a heating schedule tailored to your needs. Whether you're on holiday or away for the day, the Absent and Frost Protection modes ensure your home remains at a comfortable temperature. You can control your heating from anywhere using your smartphone, tablet, or computer, or simply use voice commands through compatibility with Apple HomeKit, Alexa, and Google Assistant. With its Auto-Adapt feature, this smart device intelligently adjusts to the outdoor temperature and your home's insulation for optimal comfort.

The Heatmiser DS1-L Thermostat is designed for easy control of your heating systems, whether you have underfloor heating or radiators. With its large, backlit display, you can effortlessly read and adjust the temperature settings, enhancing your comfort at home. The built-in sensor measures the room's ambient temperature and adjusts heating as needed, ensuring a consistent climate. Its compatibility with various sensors allows for tailored heating solutions, making it a practical choice for energy efficiency and convenience.

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 Cielo Smart Thermostat is designed to optimise your heating and cooling costs, offering significant savings on your energy bills. Next-generation features ensure that your home remains comfortable by only running the heating or cooling when necessary. You can easily set intelligent schedules to maintain the perfect climate at all times. With quick access to presets for Home, Away, Pets, and Sleep, you can enjoy your preferred temperature settings at the touch of a button.

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.

The Qiumi Wifi Thermostat offers modern features for your home heating and cooling needs. With smart capabilities, you can control the thermostat remotely using your smartphone or through voice commands with Amazon Alexa and Google Assistant, providing convenience even when you're away. Its programmable settings allow you to set specific temperatures for different times, ensuring comfort while saving energy. Plus, the memory function ensures that your settings are automatically restored after a power outage, so you won’t have to worry about reprogramming.