The Smart Thermostat Water/Gas Boiler Digital Temperature Controller is a versatile and easy-to-use device that allows you to control the temperature in your home, school, office, hotel, hospital, shopping mall, and more. With its flexible programming options, you can customize the settings to suit your needs. Featuring a sleek and elegant design, this thermostat has a large LCD touch screen display with a backlight, making it easy to read. It offers both manual and auto modes, allowing you to choose the mode that best suits your preferences. The thermostat accurately measures the ambient temperature as well as the floor's temperature, ensuring precise temperature control with a 1C accuracy. With its weekly programmable feature, you can set different temperature settings for each day of the week. The thermostat also has a memory function that saves your settings in case of a power failure. Additionally, it has a children lock function to prevent accidental operation by children. This thermostat is suitable for gas boiler heating and water heating. It helps to reduce home energy costs and is perfect for various settings such as homes, schools, offices, hotels, hospitals, and shopping malls. Please note that professional installation is recommended to ensure proper installation and operation. Specifications: - LCD Display Color: Orange / White (Optional) - Type: WiFi / No WiFi (Optional) - Shell Color: White - Shell Material: PC (retardant) - Temperature Sensor: NTC (Internal sensor for measuring room temperature and external sensor for high temperature protection) - Voltage: AC230V, 50/60Hz - Load Current: 3A - Power Consumption Package Includes: - 1 * Thermostat - 2 * Screw - 1 * User Manual (English) Key Features: LCD touch screen display with backlight Manual and auto mode Accurate temperature control Weekly programmable feature Memory function Children lock function Suitable for gas boiler and water heating Reduces home energy costs