Programmable: 5 + 2, 6 + 1 or 7 days of weekly programming with a maximum of 6 periods (can be set different time and temp for each period) a day schedule to maximize comfort and economy. Manual mode available to suspend the configured schedules, override it with the current setting according to your needs Power-off memory: when the power suddenly cuts off and emits again, the machine works on the following the status of the procedure before turning off automatically Child lock: it is designed to help prevent children from getting to any dangerous content or function operated by mistake Stylish Touch-Screen: The Touch-Screen makes planning, changing and overriding temperature easy with a large, clear and intuitive display on-screen guidance text Compatibility: for heating system 3A water current, can be used with water valves and thermal actuator etc. Package Content 1 * Thermostat 2 * Installation Screws 1 * User Manual (English Version) Color: Black Size: 868614mm Quantity