Stay in complete control of your home's heating. This Hive thermostat allows you to adjust temperatures and create schedules from your smartphone. Its intuitive touchscreen controls provide easy manual use at home. The Hive app offers full control, enabling you to turn heating on or off, create schedules, and boost temperatures. It supports voice control with Amazon Alexa, Google Assistant, and Apple Homekit. Set daily heating schedules to match your routine. The 'Ready By' mode heats your home to the desired temperature at the right time. Holiday mode heats your home efficiently while you are away. Boost mode provides a quick temperature increase with a single tap. OpenTherm technology controls gas usage to improve energy efficiency. This thermostat is designed for combi boilers and is hubless, meaning a Hive Hub is not included. Professional installation is recommended.