1、APPLICABLE SCENARIO: The temperature controller can be use in hotels, villas, apartments, office buildings, schools, shopping malls, sports venues, leisure places, supermarket, warehouse, etc. 2、DISPLAY CONTENT: Thermostat screen displays weather, indoor temperature, outdoor temperature, filter cleaning reminder, time, week, current status, system mode, fan mode, etc. 3、STYLISH DESIGN: Smart heat pump thermostat design is stylish and beautiful, with 5 different colors of backlight, touch knob, color LCD screen 4、CLEAR READING: The numbers on the water heating thermostat screen are clear, bright and easy to read, provide great convenience for your life 5、ACCURATE CONTROL: Smart water heating thermostat support accurate temperature control with +/‑ 1 degree in Celsius for effective consistent control Item Type: Water Heating Thermostat Model: ZHT-SR-GA IP Rating: IP20 Shell Material: Flame retardant PC Temperature Sensor: Negative temperature coefficient thermistor Temperature Accuracy: ±1℃ Maximum RF Power: +20dBm Operating Frequency: 2.405-2.480GHz Sensor: Negative temperature coefficient thermistor 395010K Input Voltage: AC 95-245V Maximum Load: 5A(water heating) 1 x Thermostat 1 x User Manual2 x Screws