Haier MRV S II - New DC Inverter Twin Rotary Compressor; Low Noise Level; High Reliability; Refrigerant Control Technology

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New DC inverter twin rotary compressor
■ Small torque change, good dynamic balance, the system runs stably,
little vibration, low noise, high efciency
■ More higher efciency in part load running
DC FAN
MOTOR
Strong
magnetic
rotor, small
vortex of
refrigerant
Low noise level
Night quiet operation function
Noise can be reduced to 45dB (A)
Low noise operation
■ DC INVERTER compressor, smooth operation, no need frequent start the compressor, effectively reduce the
noise outdoor
■ Vector inverter control, more precise control
■ DC fan motor, motor bracket used the non-resonance structure, ensure smooth running of the motor, reduce
operating noise
■ Big diameter fan, design according to aviation quieter principle
DC motor
High reliability
Refrigerant automatically reclaim technology
Set refrigerant automatically reclaim through dip switch,
the refrigerant in indoor and pipe can be automatically
return to outdoor, convenient in maintenance and
reducing waste of refrigerant, reduce customer
maintenance cost, improve the efciency of after-sales
maintenance
Refrigerant control technology
Refrigerant control technology without high pressure
accumulator, reducing the refrigerant volume and
enhancing the running efciency
Outdoor
Indoor
Indoor
Indoor
Without accumulator
Compressor
Press these 2
buttons
5 seconds
General Information