Specifications Table for ERLQ-CW1

ERLQ011CAW1 ERLQ014CAW1 ERLQ016CAW1
Sound pressure level Heating Nom. dBA   51 (5) 52 (5)
  Cooling Nom. dBA   52 (5) 54 (5)
Sound power level Heating Nom. dBA   64 (3) 66 (3)
  Cooling Nom. dBA   66 (4) 69 (4)
Refrigerant GWP     2,087.5 2,087.5
  Charge kg   3.4 3.4
  Type     R-410A R-410A
Dimensions Unit Width mm   900 900
    Depth mm   320 320
    Height mm   1,345 1,345
Weight Unit kg   114 114
Operation range Cooling Max. °CDB   46.0 46.0
    Min. °CDB   10.0 10.0
  Domestic hot water Min. °CDB   -20 (2) -20 (2)
    Max. °CDB   35 (2) 35 (2)
Piping connections Heat insulation     Both liquid and gas pipes Both liquid and gas pipes
  Liquid OD mm   9.52 9.52
  Gas OD mm   15.90 15.90
  Drain OD mm   26 26
  Level difference IU - OU Max. m   30.0 30.0
Power supply Phase     3N~ 3N~
  Name     W1 W1
  Frequency Hz   50 50
  Voltage V   400 400
Current Recommended fuses A   20 20
Notes (1) - Operation range heating (outdoor unit): range increase by support back-up heater. See separate drawing for operation range. (1) - Operation range heating (outdoor unit): range increase by support back-up heater. See separate drawing for operation range. (1) - Operation range heating (outdoor unit): range increase by support back-up heater. See separate drawing for operation range.
  (2) - Operation range domestic hot water (outdoor unit): range increase by support booster heater or backup heater. See separate drawing for operation range. (2) - Operation range domestic hot water (outdoor unit): range increase by support booster heater or backup heater. See separate drawing for operation range. (2) - Operation range domestic hot water (outdoor unit): range increase by support booster heater or backup heater. See separate drawing for operation range.
  (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) (3) - Condition: Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C)
  (4) - Condition: Ta 35°C - LWE 7°C ( DT = 5°C) (4) - Condition: Ta 35°C - LWE 7°C ( DT = 5°C) (4) - Condition: Ta 35°C - LWE 7°C ( DT = 5°C)
  (5) - The sound pressure level is measured via a microphone at a certain distance from the unit. It is a relative value depending on the distance and acoustic environment. Refer to sound spectrum drawing for more information. (5) - The sound pressure level is measured via a microphone at a certain distance from the unit. It is a relative value depending on the distance and acoustic environment. Refer to sound spectrum drawing for more information. (5) - The sound pressure level is measured via a microphone at a certain distance from the unit. It is a relative value depending on the distance and acoustic environment. Refer to sound spectrum drawing for more information.
    (6) - Contains fluorinated greenhouse gases (6) - Contains fluorinated greenhouse gases
Dimensions Unit Height mm 1345
    Width mm 900
    Depth mm 320
Weight Unit kg 114
Operation range Cooling Min. °CDB 10
    Max. °CDB 46
  Domestic hot water Min. °CDB -20 (2)
    Max. °CDB 35 (2)
Sound power level Heating Nom. dBA 64 (3)
  Cooling Nom. dBA 64 (4)
Sound pressure level Heating Nom. dBA 51 (5)
  Cooling Nom. dBA 50 (5)
Refrigerant Type   R-410A
  GWP   2087.5
  Charge tCO2Eq 7.1
  Charge kg 3.4
Piping connections Liquid OD mm 9.52
  Gas OD mm 15.9
  Drain OD mm 26
  Level difference IU - OU Max. m 30.0
  Heat insulation   Both liquid and gas pipes
Power supply Name   W1
  Phase   3N~
  Frequency Hz 50
  Voltage V 400
Current Recommended fuses A 20