Singel Stage 1 Heat 1 Cool Non Programmable Thermostat ForAirConditioner

 1 Heat only or 1 Cool only Digital Room Thermostat  24V With Blue Backlight 

       Applications:

1. HVAC System

2. Building ventilation systems

3. Industry ventilation systems

4. Airport,train station,shopping mall, office, classroom and other public places for air quality indication 

heat/cool

5. Lab.wrehouse and other places to detect CO2+TEMP.+RH%

6. All other ventilation systems