4MXS80E3V3B 4MXS80E7V3B 4MXS80E3V3B2
Casing Colour   Ivory white Ivory white Ivory white
Dimensions Unit Height mm 770 770 770
    Width mm 900 900 900
    Depth mm 320 320 320
  Packed unit Height mm 900 900 900
    Width mm 925 925 925
    Depth mm 390 390 390
Weight Unit kg 72 72 72
  Packed unit kg 80 80 80
Heat exchanger Length mm 879 860 879
  Rows Quantity   2 2 2
  Fin pitch mm 1.40 1.40 1.40
  Stages Quantity   34 34 34
  Tube type   ø8 Hi-XA ø8 Hi-XSS ø8 Hi-XA
  Fin Type   WF fin WF fin WF fin
Fan Type   Propeller fan Propeller fan Propeller fan
  Air flow rate Cooling High m³/min 54.5 54.5 54.5
      High cfm 1,924 1,924 1,924
      Low m³/min 46.0 46.0 46.0
      Low cfm 1,624 1,624 1,624
    Heating High m³/min 46.0 46.0 46.0
      High cfm 1,624 1,624 1,624
      Low m³/min 14.7 14.7 14.7
      Low cfm 519 519 519
  Power consumption Cooling High W 86 86  
      Low W 55 55  
    Heating High W 55 55  
      Low W 9 9  
Fan motor Model   KFD-280-66-8A KFD-280-66-8A KFD-280-66-8A
  Output W 66.00 66.00 66.00
  Speed Cooling High rpm 860 860  
      Low rpm 730 730  
    Heating High rpm 730 730  
      Low rpm 250 250  
  Running current Cooling Low A 0.69 0.69  
      High A 0.97 0.97  
    Heating Low A 0.05 0.05  
      High A 0.69 0.69  
Compressor Model   2YC63BXD#C 2YC63BXD#C  
  Type   Hermetically sealed swing compressor Hermetically sealed swing compressor  
  Output W 1,920 1,920  
Operation range Cooling Ambient Min. °CDB -10 -10 -10
      Max. °CDB 46 46 46
  Heating Ambient Min. °CWB -15 -15 -15
      Max. °CWB 18 15.5 18
Sound power level Cooling dBA 62 62 62
Sound pressure level Cooling Nom. dBA 48 48 48
  Heating Nom. dBA 49 49 49
Refrigerant Type   R-410A R-410A R-410A
  Charge kg 2.99 2.99 2.99
  Charge TCO2Eq 6.2 6.2 6.2
  GWP   2,087.5 2,087.5 2,087.5
Piping connections Liquid Quantity   4 4 4
    OD mm 6.35 6.35 6.35
  Gas Quantity   1 1 1
    OD mm 9.52 9.52 9.52
  Drain OD mm 25 25 25
  Gas 2 Quantity   1 1 1
    OD mm 12.7 12.7 12.7
  Gas 3 Quantity   2 2 2
    OD mm 15.9 15.9 15.9
  Piping length OU - IU Max. m 25 25 25
  Additional refrigerant charge kg/m 0.02 (for piping length exceeding 30m) 0.02 (for piping length exceeding 30m) 0.02 (for piping length exceeding 30m)
  Level difference IU - OU Max. m 15 15 15
    IU - IU Max. m 7.5 7.5 7.5
  Heat insulation   Both liquid and gas pipes Both liquid and gas pipes Both liquid and gas pipes
  Total piping length System Actual m 70 70 70
Capacity control Method   Inverter controlled   Inverter controlled
Refrigerant oil Charged volume l 0.75 0.75 0.75
  Type   FVC50K FVC50K FVC50K
Standard Accessories Installation manual 1 1 1
  Drain plug 1 1 1
  Reducer assembly 1 1 1
Power supply Name   V3 V3 V3
  Phase   1~ 1~ 1~
  Frequency Hz 50 50 50
  Voltage V 230 230 230
Current Starting current Cooling A 9.7 9.7 9.7
    Heating A 9.7 9.7 9.7
Wiring connections For power supply Quantity   3  
    Remark   3 for power supply, 4 for interunit wiring (including earth wiring)   3 for power supply, 4 for interunit wiring (including earth wiring)
  For connection with indoor Quantity   4  
Current - 50Hz Maximum fuse amps (MFA) A 20 20 20
Notes Cooling: indoor temp. 27°CDB, 19.0°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m Cooling: indoor temp. 27°CDB, 19.0°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m Cooling: indoor temp. 27°CDB, 19.0°CWB; outdoor temp. 35°CDB; equivalent piping length: 7.5m
  Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m Heating: indoor temp. 20°CDB; outdoor temp. 7°CDB, 6°CWB; equivalent refrigerant piping: 7.5m
  Contains fluorinated greenhouse gases Contains fluorinated greenhouse gases Contains fluorinated greenhouse gases
Compressor Model       2YC63BXD#C
  Type       Hermetically sealed swing compressor
  Output W     1,920
Fan Power consumption Cooling High W     86
      Low W     55
    Heating High W     55
      Low W     9
Fan motor Speed Cooling High rpm     860
      Low rpm     730
    Heating High rpm     730
      Low rpm     250
  Running current Cooling Low A     0.69
      High A     0.97
    Heating Low A     0.05
      High A     0.69