EHVH04S18CB3VF / ERLQ004CAV3 EHVH08S18CB3VF / ERLQ006CAV3 EHVH08S18CB3VF / ERLQ008CAV3
Heating capacity Min. kW 1.80 (1) 1.80 (1) 1.80 (1)
  Nom. kW 4.40 (1), 4.03 (2) 6.00 (1), 5.67 (2) 7.40 (1), 6.89 (2)
  Max. kW 5.12 (1), 4.90 (2) 8.35 (1), 7.95 (2) 10.0 (1), 9.53 (2)
Power input Heating Nom. kW 0.870 (1), 1.13 (2) 1.27 (1), 1.59 (2) 1.66 (1), 2.01 (2)
COP 5.04 (1), 3.58 (2) 4.74 (1), 3.56 (2) 4.45 (1), 3.42 (2)
Pump Nominal ESP unit Heating kPa 53.0 (5), 56.0 (6) 45.0 (5), 47.0 (6) 33.0 (5), 37.0 (6)
Water side Heat exchanger Water flow rate Heating Nom. l/min 12.6 (5), 11.6 (6) 17.2 (5), 16.3 (6) 21.2 (5), 19.8 (6)
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   Yes Yes Yes
    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) 42.0 42.0 42.0
LW(A) Sound power level (according to EN14825) Outdoor dB(A) 61.0 62.0 62.0
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
Tank Name   Stainless steel domestic hot water tank 180 l    
Space heating general Air to water unit Rated airflow (outdoor) m³/h 2,700 2,820 2,820
  Brine/water to water unit Rated water/brine flow m³/h   0.00 0.00
  Other Capacity control   Inverter Inverter Inverter
    Cdh (Degradation heating)   1.00 1.00 1.00
    Pck (Crankcase heater mode) kW 0.00 0.00 0.00
    Poff (Off mode) kW 0.0080 0.0080 0.0080
    Psb (Standby mode) kW 0.0080 0.0080 0.0080
    Pto (Thermostat off) kW 0.0060 0.0070 0.0080
  Integrated supplementary heater NOx emission mg/kWh 0.00 0.00 0.00
    Psup kW 3.00 3.00 3.00
    Type of energy input   Electrical Electrical Electrical
Domestic hot water heating General Declared load profile   L L L
    Function to fix water heating during off peak hours   No No No
  Average climate AEC (Annual electricity consumption) kWh 1,080 1,190 1,190
    AFC (Annual fuel consumption) Gj 0.00 0.00 0.00
    Ƞwh (water heating efficiency) % 95.0 86.4 86.4
    Qelec (Daily electricity consumption) kWh 4.93 5.43 5.43
    Qfuel (Daily fuel consumption) kWh 0.00 0.00 0.00
    Water heating energy efficiency class   A A A
  Cold climate AEC (Annual electricity consumption) kWh 1,220 1,330 1,330
    AFC (Annual fuel consumption) Gj 0.00 0.00 0.00
    Ƞwh (water heating efficiency) % 84.0 77.5 77.5
    Qelec (Daily electricity consumption) kWh 5.55 6.05 6.05
    Qfuel (Daily fuel consumption) kWh 0.00 0.00 0.00
  Warm climate AEC (Annual electricity consumption) kWh 966 1,120 1,120
    AFC (Annual fuel consumption) Gj 0.00 0.00 0.00
    Ƞwh (water heating efficiency) % 106 91.8 91.8
    Qelec (Daily electricity consumption) kWh 4.39 5.10 5.10
Space heating Average climate water outlet 55°C General Annual energy consumption kWh 2,360 3,370 4,100
      Ƞs (Seasonal space heating efficiency) % 125 126 125
      Prated at -10°C kW 3.70 5.30 6.40
      Qhe Annual energy consumption (GCV) Gj 8.48 12.1 14.8
      SCOP   3.20 3.22 3.20
      Seasonal space heating eff. class   A++ A++ A++
    A Condition (-7°CDB/-8°CWB) Cdh (Degradation heating)   1.00 1.00 1.00
      COPd   2.03 2.02 1.98
      Pdh kW 3.36 4.56 5.50
      PERd % 81.2 80.8 79.2
    B Condition (2°CDB/1°CWB) Cdh (Degradation heating)   1.00 0.990 1.00
      COPd   3.08 3.17 3.17
      Pdh kW 2.00 3.43 3.43
      PERd % 123 127 127
    C Condition (7°CDB/6°CWB) Cdh (Degradation heating)   0.990 0.990 0.990
      COPd   4.27 4.20 4.20
      Pdh kW 2.77 3.51 3.50
      PERd % 171 168 168
    D Condition (12°CDB/11°CWB) Cdh (Degradation heating)   0.990 0.990 0.990
      COPd   6.33 5.82 5.82
      Pdh kW 2.65 3.28 3.28
      PERd % 253 233 233
    Tol (temperature operating limit) COPd   1.80 1.74 1.74
      Pdh kW 3.76 3.10 3.10
      PERd % 72.0 69.6 69.6
      TOL °C -10.0 -10.0 -10.0
      WTOL °C 55.0 55.0 55.0
    Rated heat output supplementary capacity Psup (at Tdesign -10°C) kW 0.00 2.20 3.30
    Tbiv (bivalent temperature) COPd   1.80 1.87 1.98
      Pdh kW 3.76 4.90 5.50
      PERd % 72.0 74.8 79.2
      Tbiv °C -10.0 -8.00 -7.00
  Cold climate water outlet 55°C General Annual energy consumption kWh 2,130 2,310 3,090
      Ƞs (Seasonal space heating efficiency) % 107 107 110
      Prated at -22°C kW 2.39 2.60 3.56
      Qhe Annual energy consumption (GCV) Gj 7.68 8.30 11.1
  Warm climate water outlet 55°C General Annual energy consumption kWh 1,170 1,490 1,840
      Ƞs (Seasonal space heating efficiency) % 186 182 178
      Prated at 2°C kW 4.27 5.30 6.36
      Qhe Annual energy consumption (GCV) Gj 4.20 5.37 6.62
  Average climate water outlet 35°C General SCOP   4.52 4.29 4.35
      Annual energy consumption kWh 1,980 2,540 3,520
      Ƞs (Seasonal space heating efficiency) % 178 169 171
      Prated at -10°C kW 4.40 5.34 7.40
      Qhe Annual energy consumption (GCV) Gj 7.13 9.14 12.7
      Seasonal space heating eff. class   A+++ A++ A++
    A Condition (-7°CDB/-8°CWB) COPd   3.01 2.69 2.69
      Pdh kW 4.01 4.72 6.68
      PERd % 120 108 108
    B Condition (2°CDB/1°CWB) Cdh (Degradation heating)   1.00 0.990 1.00
      COPd   4.41 4.24 4.27
      Pdh kW 2.40 3.90 3.90
      PERd % 176 170 171
    C Condition (7°CDB/6°CWB) Cdh (Degradation heating)   0.980 0.980 1.00
      COPd   5.85 5.75 5.78
      Pdh kW 1.70 2.59 2.59
      PERd % 234 230 231
    D Condition (12°CDB/11°CWB) Cdh (Degradation heating)   0.980 0.980 0.980
      COPd   7.71 7.27 7.30
      Pdh kW 2.04 2.61 2.61
      PERd % 308 291 292
    Tol (temperature operating limit) COPd   2.61 2.29 2.29
      Pdh kW 4.36 4.70 6.81
      PERd % 104 91.6 91.6
      TOL °C -10.0 -10.0 -10.0
      WTOL °C 35.0 35.0 35.0
    G Condition (-15°CDB/-) COPd   0.00 0.00 0.00
      Pdh kW 0.00 0.00 0.00
      PERd % 0.00 0.00 0.00
    Tbiv (bivalent temperature) COPd   2.61 2.47 2.47
      Pdh kW 4.36 4.93 7.14
      PERd % 104 98.8 98.8
      Tbiv °C -10.0 -8.00 -8.00
    Rated heat output supplementary capacity Psup (at Tdesign -10°C) kW 0.040 0.640 0.590
Notes (1) - 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) (1) - 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) (1) - 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)
  (2) - 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 ) (2) - 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 ) (2) - 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 )
  (3) - Tamb 35°C - LWE 7°C (DT=5°C) (3) - Tamb 35°C - LWE 7°C (DT=5°C) (3) - Tamb 35°C - LWE 7°C (DT=5°C)
  (4) - Tamb 35°C - LWE 18°C (DT=5°C) (4) - Tamb 35°C - LWE 18°C (DT=5°C) (4) - Tamb 35°C - LWE 18°C (DT=5°C)
  (5) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) (5) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C) (5) - DB/WB 7°C/6°C - LWC 35°C (DT=5°C)
  (6) - DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (6) - DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) (6) - DB/WB 7°C/6°C - LWC 45°C (Dt=5°C)