Engo ONE is a cutting-edge temperature thermostat featuring a built-in humidity sensor, seamlessly combining modern design with precise operation. This device stands out for its user-friendly installation and operation, offering flexibility with two versions: a surface-mounted model powered by a built-in lithium-ion battery and a flush-mounted 230V version that connects directly to the receiver, such as a wiring center. Both versions can be wirelessly controlled through the ENGO Smart app via the ZigBee 3.0 EGATEZB gateway, delivering enhanced convenience and smart home integration. The flush-mounted version is specifically tailored for controlling underfloor heating systems, making it an ideal solution for energy-efficient, customizable comfort. The innovative design ensures compatibility with modern interiors while maintaining a focus on performance. With robust wireless capabilities and a sleek profile, Engo ONE redefines home climate control, offering reliability and simplicity. Integrated Humidity Sensor: Provides real-time monitoring of indoor humidity levels, enhancing comfort and air quality while supporting a healthier living environment. Please note this Thermostat must be used with a ENGO EGATE-PRO Gateway in order to function as designed.