EHBX04DA6V / ERGA04DAV3 EHBX08DA6V / ERGA06DAV3 EHBX08DA6V / ERGA08DAV3
Heating capacity Nom. kW 4.30 (1), 4.60 (2) 6.00 (1), 5.90 (2) 7.50 (1), 7.80 (2)
Cooling capacity Nom. kW 5.56 (1), 4.37 (2) 5.96 (1), 4.87 (2) 6.25 (1), 5.35 (2)
Power input Heating Nom. kW 0.850 (1), 1.26 (2) 1.24 (1), 1.69 (2) 1.63 (1), 2.23 (2)
  Cooling Nom. kW 0.940 (1), 1.14 (2) 1.06 (1), 1.33 (2) 1.16 (1), 1.51 (2)
COP 5.10 (1), 3.65 (2) 4.85 (1), 3.50 (2) 4.60 (1), 3.50 (2)
EER 5.94 (1), 3.84 (2) 5.61 (1), 3.67 (2) 5.40 (1), 3.54 (2)
Pump Nominal ESP unit Cooling kPa 54.6 (1), 59.4 (2) 52.6 (1), 57.5 (2) 51.1 (1), 55.5 (2)
    Heating kPa 59.6 (1), 58.6 (2) 52.4 (1), 52.9 (2) 43.3 (1), 41.2 (2)
Water side Heat exchanger Water flow rate Cooling Nom. l/min 15.9 (1), 12.5 (2) 17.1 (1), 14.0 (2) 17.9 (1), 15.3 (2)
    Heating Nom. l/min 12.3 (1), 13.2 (2) 17.2 (1), 16.9 (2) 21.5 (1), 22.4 (2)
General Supplier/Manufacturer details Name and address   Daikin Europe N.V. - Zandvoordestraat 300, 8400 Oostende, Belgium Daikin Europe N.V. - Zandvoordestraat 300, 8400 Oostende, Belgium Daikin Europe N.V. - Zandvoordestraat 300, 8400 Oostende, Belgium
    Name or trademark   Daikin Europe N.V. Daikin Europe N.V. Daikin Europe N.V.
  Product description Air-to-water heat pump   Yes Yes Yes
    Brine-to-water heat pump   No No No
    Heat pump combination heater   No No No
    Low-temperature heat pump   No No No
    Supplementary heater integrated   Yes Yes Yes
    Water-to-water heat pump   No No No
  LW(A) Sound power level (according to EN14825) Indoor dB(A) 42 42 42
LW(A) Sound power level (according to EN14825) Outdoor dB(A) 58 60 62
Sound condition Ecodesign and energy label Sound power in heating mode, measured according to the EN12102 under conditions of the EN14825 Sound power in heating mode, measured according to the EN12102 under conditions of the EN14825 Sound power in heating mode, measured according to the EN12102 under conditions of the EN14825
Space heating general Air to water unit Rated airflow (outdoor) m³/h 2,280.0 2,520.0 2,770.0
  Brine/water to water unit Rated water/brine flow m³/h 0.0 0.0 0.0
  Other Capacity control   Inverter Inverter Inverter
    Pck (Crankcase heater mode) kW 0.000 0.000 0.000
    Poff (Off mode) kW 0.010 0.010 0.010
    Psb (Standby mode) kW 0.010 0.010 0.010
    Pto (Thermostat off) kW 0.010 0.010 0.010
  Integrated supplementary heater Psup kW 6.0 6.0 6.0
Space heating Average climate water outlet 55°C General SCOP   3.26 3.26 3.32
      Annual energy consumption kWh 3,806 4,441 4,975
      Ƞs (Seasonal space heating efficiency) % 127 127 130
      Prated at -10°C kW 6.0 7.0 8.0
      Seasonal space heating eff. class   A++ A++ A++
    A Condition (-7°CDB/-8°CWB) Cdh (Degradation heating)   1.0 1.0 1.0
      COPd   1.97 1.98 1.96
      Pdh kW 5.3 5.9 6.9
      PERd % 79 79 78
    B Condition (2°CDB/1°CWB) Cdh (Degradation heating)   1.0 1.0 1.0
      COPd   3.23 3.16 3.20
      Pdh kW 3.3 3.9 4.4
      PERd % 129 126 128
    C Condition (7°CDB/6°CWB) Cdh (Degradation heating)   1.0 1.0 1.0
      COPd   4.40 4.49 4.64
      Pdh kW 3.0 3.0 3.3
      PERd % 176 180 186
    D Condition (12°CDB/11°CWB) Cdh (Degradation heating)   1.0 1.0 1.0
      COPd   6.10 6.10 6.22
      Pdh kW 3.3 3.3 4.1
      PERd % 244 244 249
    Tol (temperature operating limit) COPd   1.37 1.53 1.64
      Pdh kW 4.0 5.4 7.1
      PERd % 55 61 66
      TOL °C -10 -10 -10
      WTOL °C 55 55 55
    Rated heat output supplementary capacity Psup (at Tdesign -10°C) kW 6.0 6.0 6.0
    Tbiv (bivalent temperature) COPd   1.97 2.12 1.90
      Pdh kW 5.3 6.1 7.5
      PERd % 79 85 76
      Tbiv °C -7 -6 -8
  Cold climate water outlet 55°C General Annual energy consumption kWh 4,468 5,300 6,886
      Ƞs (Seasonal space heating efficiency) % 107 109 112
      Prated at -22°C kW 5.0 6.0 8.0
  Warm climate water outlet 55°C General Annual energy consumption kWh 1,660 1,858 2,213
      Ƞs (Seasonal space heating efficiency) % 148 158 161
      Prated at 2°C kW 4.7 5.6 6.8
  Average climate water outlet 35°C General SCOP   4.48 4.47 4.56
      Annual energy consumption kWh 2,766 3,233 3,625
      Ƞs (Seasonal space heating efficiency) % 176 176 179
      Prated at -10°C kW 6.0 7.0 8.0
      Qhe Annual energy consumption (GCV) Gj 1 1 1
      Seasonal space heating eff. class   A++ A++ A++
    A Condition (-7°CDB/-8°CWB) COPd   2.90 2.86 2.77
      Pdh kW 5.5 6.0 7.0
      PERd % 116 114 111
    B Condition (2°CDB/1°CWB) Cdh (Degradation heating)   1.0 1.0 1.0
      COPd   4.33 4.25 4.35
      Pdh kW 3.3 3.9 4.2
      PERd % 173 170 174
    C Condition (7°CDB/6°CWB) Cdh (Degradation heating)   1.0 1.0 1.0
      COPd   6.19 6.30 6.49
      Pdh kW 3.2 3.2 3.3
      PERd % 248 252 260
    D Condition (12°CDB/11°CWB) Cdh (Degradation heating)   1.0 1.0 1.0
      COPd   7.78 7.78 8.52
      Pdh kW 3.3 3.3 3.9
      PERd % 311 311 341
    Tol (temperature operating limit) COPd   2.56 2.49 2.41
      Pdh kW 5.2 6.0 6.9
      PERd % 102 100 96
      TOL °C -10 -10 -10
      WTOL °C 35 35 35
    Tbiv (bivalent temperature) COPd   2.90 2.49 2.66
      Pdh kW 5.5 6.0 7.5
      PERd % 116 100 106
      Tbiv °C -7 -6 -8
    Rated heat output supplementary capacity Psup (at Tdesign -10°C) kW 0.8 1.0 1.1
  Cold climate water outlet 35°C General Annual energy consumption kWh 3,230 3,749 5,034
      Ƞs (Seasonal space heating efficiency) % 150 155 154
      Prated at -22°C kW 5.0 6.0 8.0
  Warm climate water outlet 35°C General Annual energy consumption kWh 1,139 1,276 1,437
      Ƞs (Seasonal space heating efficiency) % 241 248 257
      Prated at 2°C kW 5.2 6.0 7.0
Notes Condition 1: cooling Ta 35°C - LWE 18°C (DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) Condition 1: cooling Ta 35°C - LWE 18°C (DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C) Condition 1: cooling Ta 35°C - LWE 18°C (DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 35°C (DT = 5°C)
  Condition 2: cooling Ta 35°C - LWE 7°C ( DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( DT = 5°C ) Condition 2: cooling Ta 35°C - LWE 7°C ( DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( DT = 5°C ) Condition 2: cooling Ta 35°C - LWE 7°C ( DT = 5°C); heating Ta DB/WB 7°C/6°C - LWC 45°C ( DT = 5°C )