Service manual 
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4. Specification 
Ac Alfa,Ac Corona 
Model  MSH-18HRIN1  MSC-18HRIN1  MSE-09HRIN2  MSE-12HRIN2 
Power supply  Ph-V-Hz 1, 220-240V~, 50Hz  1, 220-240V~,50Hz  1, 220-240V~, 50Hz  1, 220-240V~, 50Hz
Capacity  Btu/h  18000  18000  9000  12000 
Input  W  1670  1720  1100  1400 
Rated current 
  9.0  7.5  5.1  6.4 
Cooling 
EER  Btu/w.h 10.8  10.5,  8.2  8.6 
Capacity  Btu/h  20000  19000  12000  15000 
Input  W  1830  1790  1400  1700 
Rated current 
  9.0  9.0     
Model    BA160X2CS-20KU BA160X2CS-20KU BG130X1C-20FZ  BG130X1C-20FZ
Type    Rotary  Rotary  Rotary Inverter  Rotary Inverter 
Brand    TOSHIBA  TOSHIBA  TOSHIBA  TOSHIBA 
Capacity  Btu/h  16140  16140  9468  9468 
Input  W  1630  1630  890  890 
Rated current(RLA) 
  55  55     
Thermal protector    CS-74  CS-74  CS-74  CS-74 
Capacitor  uF  No  No  No  No 
Compressor 
Refrigerant oil  ml  750  750  370  370 
Model    RPG28C  RPG28C  RPG13H  RPG13D 
Brand    Welling  Welling  Welling  Welling 
Input  W  45  55  39.5  44 
Capacitor  uF  1.5  1.5  1.2  1.5 
Indoor \fan motor 
Speed(hi/mi/lo)  r/min  1200/1150/1000  1140/1060/980  1250/1100/850  1180/1000/850 
Indoor air flow (Hi/Mi/Lo)  m3/h  800/700/600  800/700/600  520/460/410  580/500/420 
Indoor noise level (Hi/Mi/Lo)  dB(A)  44/40/37  44/40/37  40/38/35  40/38/35 
Model    YDK53-6K  YDK53-6C  YDK24-6F  YDK25-6-3 
Brand    Welling  Welling  Welling  Welling 
Input  W  130  125  56  75 
Capacitor  uF  3.0  3.0  2.5  2.0 
Outdoor fan motor 
Speed  r/min  750  800  800  900 
Outdoor air flow  m3/h  2500  2500  1600  1700 
Outdoor noise level  dB(A)  58  58  58  58 
Refrigerant type R410A  g  1650  1770  840  1200 
Liquid side/ Gas side  mm  Ф6.35/Ф12.7  Ф6.35/Ф12.7  Ф6.35/Ф9.53  Ф6.35/Ф12.7 
Max.  pipe length  m  10  15  10  10 
Refrigerant piping 
Max.  in level  m  5  8  5  5 
Operation temp  ℃  17-30  17-30  17-30  17-30 
Ambient temp  ℃  -15-43  -15-43  -15-50  -15-50 
Application area  m2  28-45  28-45     
 
Note:  
The noise date is base on hemi-anechoic chamber, during actual operation; these values are normally 
somewhat different as a result of ambient condition. 
The above design and specifications are subject to change without prior notice for product improvement.