EHVX08S23DA9WG / ERGA06DAV3A EHVX08S18DA9WG / ERGA06DAV3A EHVX08S18DA9WG / ERGA08DAV3A EHVX08S23DA9WG / ERGA08DAV3A
Heating capacity Nom. kW 6.00 (1), 5.90 (2) 6.00 (1), 5.90 (2) 7.50 (1), 7.80 (2) 7.50 (1), 7.80 (2)
Cooling capacity Nom. kW 5.96 (1), 4.87 (2) 5.96 (1), 4.87 (2) 6.25 (1), 5.35 (2) 6.25 (1), 5.35 (2)
Power input Heating Nom. kW 1.24 (1), 1.69 (2) 1.24 (1), 1.69 (2) 1.63 (1), 2.23 (2) 1.63 (1), 2.23 (2)
  Cooling Nom. kW 1.06 (1), 1.33 (2) 1.06 (1), 1.33 (2) 1.16 (1), 1.51 (2) 1.16 (1), 1.51 (2)
  Domestic hot water from 10°C to 50°C Nom. kWh 3.01 (0.000) 2.48 (0.000) 2.48 (0.000) 3.01 (0.000)
Heat up time from 10°C to 50°C hr 1h40min 1h28min 1h28min 1h40min
COP 4.85 (1), 3.50 (2) 4.85 (1), 3.50 (2) 4.60 (1), 3.50 (2) 4.60 (1), 3.50 (2)
EER 5.61 (1), 3.67 (2) 5.61 (1), 3.67 (2) 5.40 (1), 3.54 (2) 5.40 (1), 3.54 (2)
Pump Nominal ESP unit Cooling kPa 52.6 (1), 57.5 (2) 52.6 (1), 57.5 (2) 51.1 (1), 55.5 (2) 51.1 (1), 55.5 (2)
    Heating kPa 52.4 (1), 52.9 (2) 52.4 (1), 52.9 (2) 43.3 (1), 41.2 (2) 43.3 (1), 41.2 (2)
Water side Heat exchanger Water flow rate Cooling Nom. l/min 17.1 (1), 14.0 (2) 17.1 (1), 14.0 (2) 17.9 (1), 15.3 (2) 17.9 (1), 15.3 (2)
    Heating Nom. l/min 17.2 (1), 16.9 (2) 17.2 (1), 16.9 (2) 21.5 (1), 22.4 (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 Daikin Europe N.V. - Zandvoordestraat 300, 8400 Oostende, Belgium
    Name or trademark   Daikin Europe N.V. Daikin Europe N.V. Daikin Europe N.V. Daikin Europe N.V.
  Product description Air-to-water heat pump   Yes Yes Yes Yes
    Brine-to-water heat pump   No No No No
    Heat pump combination heater   No No No No
    Low-temperature heat pump   No No No No
    Supplementary heater integrated   Yes Yes Yes Yes
    Water-to-water heat pump   No No No No
  LW(A) Sound power level (according to EN14825) Indoor dB(A) 42 42 42 42
LW(A) Sound power level (according to EN14825) Outdoor dB(A) 60 60 62 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 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 2,520.0 2,770.0 2,770.0 2,770.0
  Brine/water to water unit Rated water/brine flow m³/h 0.0 0.0 0.0 0.0
  Other Capacity control   Inverter Inverter Inverter Inverter
    Pck (Crankcase heater mode) kW 0.000 0.000 0.000 0.000
    Poff (Off mode) kW 0.010 0.010 0.010 0.010
    Psb (Standby mode) kW 0.010 0.010 0.010 0.010
    Pto (Thermostat off) kW 0.010 0.010 0.010 0.010
  Integrated supplementary heater Psup kW 9.0 9.0 9.0 9.0
Domestic hot water heating General Declared load profile   XL L L XL
    Function to fix water heating during off peak hours   Yes Yes Yes Yes
  Average climate AEC (Annual electricity consumption) kWh 1,267 822 822 1,267
    Ƞwh (water heating efficiency) % 133 125 125 133
    Qfuel (Daily fuel consumption) kWh 5.900 3.870 3.870 5.900
    Water heating energy efficiency class   A A A A
  Cold climate AEC (Annual electricity consumption) kWh 1,475 951 951 1,475
    Ƞwh (water heating efficiency) % 114 107 107 114
    Qelec (Daily electricity consumption) kWh 6.860 4.480 4.480 6.860
  Warm climate AEC (Annual electricity consumption) kWh 1,046 680 680 1,046
    Ƞwh (water heating efficiency) % 161 151 151 161
    Qelec (Daily electricity consumption) kWh 4.880 3.220 3.220 4.880
Space heating Average climate water outlet 55°C General SCOP   3.25 3.25 3.27 3.27
      Annual energy consumption kWh 4,456 4,456 4,731 4,731
      Ƞs (Seasonal space heating efficiency) % 127 127 128 128
      Prated at -10°C kW 7.0 7.0 7.5 7.5
      Seasonal space heating eff. class   A++ A++ A++ A++
    A Condition (-7°CDB/-8°CWB) Cdh (Degradation heating)   1.0 1.0 1.0 1.0
      COPd   1.98 1.98 1.98 1.98
      Pdh kW 5.9 5.9 5.9 5.9
      PERd % 79 79 79 79
    B Condition (2°CDB/1°CWB) Cdh (Degradation heating)   1.0 1.0 1.0 1.0
      COPd   3.16 3.16 3.18 3.18
      Pdh kW 3.9 3.9 4.1 4.1
      PERd % 126 126 127 127
    C Condition (7°CDB/6°CWB) Cdh (Degradation heating)   1.0 1.0 1.0 1.0
      COPd   4.49 4.49 4.54 4.54
      Pdh kW 3.0 3.0 3.0 3.0
      PERd % 180 180 182 182
    D Condition (12°CDB/11°CWB) Cdh (Degradation heating)   1.0 1.0 1.0 1.0
      COPd   6.10 6.10 6.16 6.16
      Pdh kW 3.3 3.3 3.7 3.7
      PERd % 244 244 246 246
    Tol (temperature operating limit) COPd   1.43 1.43 1.43 1.43
      Pdh kW 4.5 4.5 4.5 4.5
      PERd % 57 57 57 57
      TOL °C -10 -10 -10 -10
      WTOL °C 55 55 55 55
    Rated heat output supplementary capacity Psup (at Tdesign -10°C) kW 2.5 2.5 3.0 3.0
    Tbiv (bivalent temperature) COPd   2.12 2.12 2.18 2.18
      Pdh kW 6.1 6.1 6.4 6.4
      PERd % 85 85 87 87
      Tbiv °C -6 -6 -6 -6
  Cold climate water outlet 55°C General Annual energy consumption kWh 5,325 5,325 7,066 7,066
      Ƞs (Seasonal space heating efficiency) % 108 108 109 109
      Prated at -22°C kW 6.0 6.0 8.0 8.0
  Warm climate water outlet 55°C General Annual energy consumption kWh 1,858 1,858 1,983 1,983
      Ƞs (Seasonal space heating efficiency) % 158 158 159 159
      Prated at 2°C kW 5.6 6.0 6.0 6.0
  Average climate water outlet 35°C General SCOP   4.47 4.47 4.56 4.56
      Annual energy consumption kWh 3,233 3,233 3,625 3,625
      Ƞs (Seasonal space heating efficiency) % 176 176 179 179
      Prated at -10°C kW 7.0 7.0 8.0 8.0
      Qhe Annual energy consumption (GCV) Gj 1 1 1 1
      Seasonal space heating eff. class   A++ A++ A++ A++
    A Condition (-7°CDB/-8°CWB) COPd   2.86 2.86 2.77 2.77
      Pdh kW 6.0 6.0 7.0 7.0
      PERd % 114 114 111 111
    B Condition (2°CDB/1°CWB) Cdh (Degradation heating)   1.0 1.0 1.0 1.0
      COPd   4.25 4.25 4.35 4.35
      Pdh kW 3.9 3.9 4.2 4.2
      PERd % 170 170 174 174
    C Condition (7°CDB/6°CWB) Cdh (Degradation heating)   1.0 1.0 1.0 1.0
      COPd   6.30 6.30 6.49 6.49
      Pdh kW 3.2 3.2 3.3 3.3
      PERd % 252 252 260 260
    D Condition (12°CDB/11°CWB) Cdh (Degradation heating)   1.0 1.0 1.0 1.0
      COPd   7.78 7.78 8.52 8.52
      Pdh kW 3.3 3.3 3.9 3.9
      PERd % 311 311 341 341
    Tol (temperature operating limit) COPd   2.49 2.49 2.41 2.41
      Pdh kW 6.0 6.0 6.9 6.9
      PERd % 100 100 96 96
      TOL °C -10 -10 -10 -10
      WTOL °C 35 35 35 35
    Tbiv (bivalent temperature) COPd   2.49 3.07 2.66 2.66
      Pdh kW 6.0 6.1 7.5 7.5
      PERd % 100 123 106 106
      Tbiv °C -6 -6 -8 -8
    Rated heat output supplementary capacity Psup (at Tdesign -10°C) kW 1.0 1.0 1.0 1.0
  Cold climate water outlet 35°C General Annual energy consumption kWh 3,749 3,749 5,052 5,052
      Ƞs (Seasonal space heating efficiency) % 155 155 153 153
      Prated at -22°C kW 6.0 6.0 8.0 8.0
  Warm climate water outlet 35°C General Annual energy consumption kWh 1,276 1,276 1,437 1,437
      Ƞs (Seasonal space heating efficiency) % 248 248 257 257
      Prated at 2°C kW 6.0 6.0 7.0 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 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 ) 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 )