One-Touch Cleaning

Dirt accumulates on the evaporator of the air conditioner during its operation. Dirty evaporator facilitates bacterial growth and affects the quality of air out and the health of our human body. The Self Clean design freezes the surface with the moisture in the air and removes the dirt in defrosting.

Low Voltage

While the air conditioner operates below the rated voltage, the motor torque and pressure of the compressor decreases. To match compressor pressure with system pressure, we enhance the exchange haeting systems of both indoor & outdoor units to reduce system pressure.

UPS Inverter

Haier inverter plus PCB can input power supply between municipal power supply and UPS power supply by smart monitoring. If the monitoring power is 220V, the air conditioner will operate normally in the power mode. If 0V is detected, it switches to UPS power mode for low-frequency operation automatically.