AC PCB Air conditioner controller

 AC PCB

1,Be controlled by Remote Handset & Wire-thermostat  

2,Three speed fan 

3,Running mode:cool,heat,fan,auto,dry  

4,Auto set function of indoor address  

5,Indoor defrost  

6,System protect & central control system

Features

5 working mode  (Auto, Cold, Dehumidify, Wind, Heat);

High & low - 2 fan speed;

Accurate temperature control;

Timer inline /offline;

Accurate Auto Fan Strength control.

Humanized sleep function.

Auto periodical defrost function and more efficient in heating mode.

Prevent cold breeze in heating mode.

Two sensor design.

Pipe protection for lower or higher temperature.

Examine fault by itself.

PCB board of air conditioners