Reluctance DC motor supporting high COP is employed.

1.Reluctance DC ccompressor

High energy-efficiency in the most frequently used mid-to-low setting keeps annual electricity costs low.

Double torque improves energy-efficiency.

Combination of magnetic torque from powerful Neodymium magnets and reluctance torque incorporated into air conditioner's ccompressor for the first time generates more power using less electricity.

Swing ccompressor

Energy savings is improved, eliminating the friction and the leakage of refrigerant gas.

The new structural scroll

Sucked gas is compressed in the scrolling part before the heated motor, so that the machine compress the non-expanded gas, resulting high efficiency compression.

Generates smooth inverter waveforms to increase efficiency.

2.DC Sine-wave inverter

With adoption of SINE wave, PWM*, which smoothes the motor rotation, the operating performance is enhanced. And noise will be reduced.

With the COP improvement, withstanding strength against cutting the high voltage is enhanced.

3.U type outdoor heat exchanger

The area of the heat exchanging is widened making efficiency improved. The coil structure with the property of the new type refrigerant, R407C was optimized and also the heat transfer efficiency is enhanced due to the developed tube with N-shape groove heat exchanger.

Non-azeotropy refrigerant is efficiently
controlled with high quality engineering.

4.New Super Cooling Circuit

With the property of non-azeotropy of new refrigerant, R407C, COP is greatly enhanced.

Efficiency graded-up by the Inverter driving.

5.DC fan motor

Along with the efficient operation in the whole range of low speed to high speed, the more improvement is done especially in the low speed operation, compared with the conventional AC motor.

Maintains maximum COP by controlling optimum fan speed.

6.Ccompressor linked fan control

In accordance with the speed of the ccompressor and the temperature conditions, the speed of the outdoor unit fan is also controlled so that high COP can be performed.

Smooth air flow mechanism reduces load for fan operation.

7.Hybrid aerofoil fan High-flared Bell mouth Super Aero grille

Improves COP by reducing power consumption for fan operation while maintaining the large airflow rate.