Detailed Product Description

air conditioner thermostat

The KTH-202 series room thermostats are stand-alone

microprocessor based thermostats with LCD display. The

thermostats are designed to on/off control the fans,

valves, dampers or electric heaters in fan coil units and

heating applications. Models are available for heating/

cooling/ventilating control of 2-pipe fan coil units. The fan

speed can be manually controlled by the fan speed control

push button. It is wired to run high/medium/low speed

continuously or to automatically change the fan speed.

2-1. Power Supply: AC24V/AC110V/ AC210~230V, 50/60HZ

2-2. Timing Error: <1%               

2-3. Load Current<3A

2-4. Accuracy: ±1ºC                  

2-5. Set-point Range: 0ºC - 40ºC

2-6. Consumption: <1.5W            

2-7. Sensor: NTC

2-8. Dimension: 86*86*38mm (H*W*D)

1. Multi-button electrical operation stage, ex-thin and ex-small design.

2. Internationally used LCD screen with blue backlight and white letter show room temperature and working mode clearly.

3. Adjustable heating/cooling/ventilation mode.

4. Adjustable manual 3-speed or automatic fan speed control and on/off control output for valve.

5. Thermostat mounted directly onto a wall or standard guard box.

6. Reliable output by relay.

7. Infrared remote control for option

1. Fan Set: Automatic fan speed control or adjustable manual three-speed: High / Medium / Low.

2. Low temperature protection: auto start at temperature below 5, prevent frostbite.

3. Power off memory function makes thermostat automatically preserve the parameter and mode under power on condition and restarting after power returns.

4. Temperature calibration: Function when the tested temperature is not conform with actual room temperature.

5.Timing on/off function: automatically open thermostat when timing on and close thermostat when timing off.

6.Detect room temperature every 3seconds and show accuracy on LCD screen.

7.Temperature Display Mode: Temperature either F or C display mode shift easily.