Features: Fan coil digital display thermostat is suitable for temperature control in two control water or wind systems. Control the electric ball valve or damper at the end of the air conditioning system by comparing the ambient temperature, fan coil and electric valve setting temperatures. Thermostat adopts microcomputer control technology, super large LCD screen, beautiful design, easy to use. It's comfort and energy saving, you can press the hot and cold mode button and set the desired indoor temperature. The shell is made of PC + ABS flame retardant material, which is durable for long-term use. Specification: Condition: 100% Brand New Item Type: Air Conditioner Thermostat Material: PC + ABS Color: White Size: Approx. 86x86x13mm / 3.4x3.4x0.5in Weight: Approx.252g/8.9oz Temperature Sensor: NTC thermistor Power Supply Voltage: AC180~260V, 50 / 60Hz Control Accuracy: ±1 °C Self-consumption Power: <1W Load Power: <300W Temperature Setting: 5~35°C Working Environment: 0~45°C Display: LCD Mounting Hole Distance: 60mm Humidity: 5 to 95% RH Package List: 1 x Thermostat 1 x Instruction Manual 1 x Certificate of Qualification 2 x Screw