Fan coil thermostat&Room thermostat&Digital thermostat The AE-Y366Cseriesroomthermostat is a stand-alone microprocessor based thermostat with LCD display. Thethermostat are designed to control the room temperature by way of on/off controlling the fan coil units (with or without motorized valves), damper or electric heaters in heating, cooling and ventilation applications LCD dual display of room temperature and user pre-set temperature,easy to operate and simple for installation Models are available for heating /cooling /ventilating control of 2-pipe or 4-pipe fan-coil units (optional); Output general signal. PID operation is selectable(0-10v output signal) Infinitely variable speed; Can be installed at any position with infrared launch function Time display and timing setting function Specifications Sensing Element: Thermistor Set-point Range: 5oC-35oC Accuracy: +/- 1oC Power Supply: 220VAC+/- 15% 50/60HZ Housing: Anti-flammable ABS Dimension: 86*86*13.5 MMMounting hole distance: 60mm (standard)Connecting wire diameter: Max 0.8mmLoad: < 3A