Specifications Table for EHSX-A / ERLQ-CV3

EHSX04P30AA / ERLQ004CAV3 EHSX08P30AA / ERLQ006CAV3 EHSX08P50AA / ERLQ006CAV3 EHSX08P30AA / ERLQ008CAV3 EHSX08P50AA / ERLQ008CAV3 EHSX16P50AA / ERLQ011CAV3 EHSX16P50AA / ERLQ014CAV3 EHSX16P50AA / ERLQ016CAV3
Domestic hot water heating General Declared load profile Yes              
  Cold climate AEC (Annual electricity consumption) kWh 1,221              
    Qelec (Daily electricity consumption) kWh 5.473              
    Ƞwh (water heating efficiency) % 92              
  Warm climate Qelec (Daily electricity consumption) kWh 4.229              
    AEC (Annual electricity consumption) kWh 948              
    Ƞwh (water heating efficiency) % 120              
  Average climate Ƞwh (water heating efficiency) % 103              
    Qelec (Daily electricity consumption) kWh 4.753              
    AEC (Annual electricity consumption) kWh 1,063              
    Water heating energy efficiency class A              
Space heating general Air to water unit Rated airflow (outdoor) m³/h 2,700              
  Other Psb (Standby mode) kW 0.011              
    Poff (Off mode) kW 0.011              
    Pto (Thermostat off) kW 0.043              
    Pck (Crankcase heater mode) kW 0.000              
    Capacity control 0.9              
  Integrated supplementary heater Psup kW 9.0              
    Type of energy input Electrical              
Water side Heat exchanger Water flow rate Cooling Nom. l/min 12.7 (5), 11.5 (6)              
    Heating Nom. l/min 13.0 (7), 11.3 (8)              
Pump Pump-=-Pump type Grundfos UPM2 15-70 CES87              
  Nominal ESP unit Heating kPa 46.0 (7), 48.0 (8)              
    Cooling kPa 45.0 (5), 48.0 (6)              
Space heating Cold climate water outlet 55°C General Prated at -22°C kW 4              
      Annual energy consumption kWh 3,069              
      Ƞs (Seasonal space heating efficiency) % 110              
    A Condition (-7°CDB/-8°CWB) PERd % 92.0              
      Pdh kW 2.2              
      Space heating-=-Cold climate water outlet 55°C-=-A Condition (-7°CDB/-8°CWB)-=-Copd 1.0              
    C Condition (7°CDB/6°CWB) PERd % 236.8              
      Pdh kW 1.6              
      Space heating-=-Cold climate water outlet 55°C-=-C Condition (7°CDB/6°CWB)-=-Copd 0.9              
    Tol (temperature operating limit) PERd % 35.6              
      Pdh kW 0.8              
      TOL °C -20              
      WTOL °C 55              
      Space heating-=-Cold climate water outlet 55°C-=-Tol (temperature operating limit)-=-Copd 0.89              
    G Condition (-15°CDB/-) Pdh kW 2.9              
      PERd % 50.0              
      Space heating-=-Cold climate water outlet 55°C-=-G Condition (-15°CDB/-)-=-Copd 1.25              
    Tbiv (bivalent temperature) Pdh kW 2.9              
      PERd % 50.0              
      Tbiv °C -15              
      Space heating-=-Cold climate water outlet 55°C-=-Tbiv (bivalent temperature)-=-Copd 1.25              
    Rated heat output supplementary capacity Psup (at Tdesign -22°C) kW 3.5              
    B Condition (2°CDB/1°CWB) PERd % 150.0              
      Pdh kW 1.4              
      Space heating-=-Cold climate water outlet 55°C-=-B Condition (2°CDB/1°CWB)-=-Copd 1.0              
    D Condition (12°CDB/11°CWB) Pdh kW 1.6              
      PERd % 346.0              
      Space heating-=-Cold climate water outlet 55°C-=-D Condition (12°CDB/11°CWB)-=-Copd 8.65              
  Warm climate water outlet 55°C General Prated at 2°C kW 4              
      Ƞs (Seasonal space heating efficiency) % 186              
      Annual energy consumption kWh 1,174              
    Tbiv (bivalent temperature) Tbiv °C 2              
      PERd % 84.4              
      Pdh kW 4.3              
      Space heating-=-Warm climate water outlet 55°C-=-Tbiv (bivalent temperature)-=-Copd 2.11              
    B Condition (2°CDB/1°CWB) PERd % 84.4              
      Pdh kW 4.3              
      Space heating-=-Warm climate water outlet 55°C-=-B Condition (2°CDB/1°CWB)-=-Copd 1.0              
    C Condition (7°CDB/6°CWB) PERd % 150.4              
      Pdh kW 2.8              
      Space heating-=-Warm climate water outlet 55°C-=-C Condition (7°CDB/6°CWB)-=-Copd 1.0              
    D Condition (12°CDB/11°CWB) PERd % 290.4              
      Pdh kW 1.6              
      Space heating-=-Warm climate water outlet 55°C-=-D Condition (12°CDB/11°CWB)-=-Copd 0.9              
  Average climate water outlet 55°C A Condition (-7°CDB/-8°CWB) PERd % 81.2              
      Pdh kW 4.2              
      Space heating-=-Average climate water outlet 55°C-=-A Condition (-7°CDB/-8°CWB)-=-Copd 1.0              
    Tbiv (bivalent temperature) Tbiv °C -7              
      Pdh kW 4.2              
      PERd % 81.2              
      Space heating-=-Average climate water outlet 55°C-=-Tbiv (bivalent temperature)-=-Copd 2.03              
    Tol (temperature operating limit) TOL °C -10              
      Pdh kW 4.1              
      PERd % 65.6              
      WTOL °C 55              
      Space heating-=-Average climate water outlet 55°C-=-Tol (temperature operating limit)-=-Copd 1.64              
    General Ƞs (Seasonal space heating efficiency) % 132              
      Annual energy consumption kWh 2,934              
      Prated at -10°C kW 5              
      Space heating-=-Average climate water outlet 55°C-=-General-=-Seasonal space heating eff class A++              
    B Condition (2°CDB/1°CWB) Pdh kW 2.6              
      PERd % 132.4              
      Space heating-=-Average climate water outlet 55°C-=-B Condition (2°CDB/1°CWB)-=-Copd 1.0              
    C Condition (7°CDB/6°CWB) Pdh kW 1.8              
      PERd % 177.2              
      Space heating-=-Average climate water outlet 55°C-=-C Condition (7°CDB/6°CWB)-=-Copd 1.0              
    D Condition (12°CDB/11°CWB) PERd % 262.0              
      Pdh kW 2.2              
      Space heating-=-Average climate water outlet 55°C-=-D Condition (12°CDB/11°CWB)-=-Copd 0.9              
    Rated heat output supplementary capacity Psup (at Tdesign -10°C) kW 0.7              
Cooling capacity Nom. kW 4.4 (1), 4.0 (2) 5.2 (1), 4.6 (2) 5.2 (1), 4.6 (2) 5.2 (1), 4.6 (2) 5.2 (1), 4.6 (2) 15.1 (1), 11.7 (2) 16.1 (1), 12.6 (2) 16.8 (1), 13.1 (2)
  Min. kW 2.0 (1), 2.1 (2) 2.5 (1), 2.6 (2) 2.5 (1), 2.6 (2) 2.5 (1), 2.6 (2) 2.5 (1), 2.6 (2) 2.5 (1), 2.6 (2) 2.5 (1), 2.6 (2)  
  Max. kW 5.9 (1), 4.5 (2) 7.3 (1), 5.5 (2) 7.3 (1), 5.5 (2) 8.4 (1), 6.4 (2) 8.4 (1), 6.4 (2) 15.1 (1), 11.7 (2) 16.1 (1), 12.6 (2) 16.8 (1), 13.1 (2)
Heating capacity Nom. kW 4.53 (1), 3.98 (2), 4.26 (3), 3.47 (4) 6.06 (1), 5.78 (2), 5.14 (3), 4.60 (4) 6.06 (1), 5.78 (2), 5.14 (3), 4.60 (4) 7.78 (1), 7.27 (2), 5.53 (3), 5.51 (4) 7.78 (1), 7.27 (2), 5.53 (3), 5.51 (4) 11.80 (1), 10.40 (2), 5.95 (3), 7.74 (4) 14.81 (1), 13.73 (2), 8.28 (3), 9.57 (4) 15.34 (1), 14.86 (2), 8.04 (3), 10.05 (4)
  Min. kW 1.80 (1), 1.81 (2) 1.80 (1), 1.81 (2) 1.80 (1), 1.81 (2) 1.80 (1), 1.81 (2) 1.80 (1), 1.81 (2)      
  Max. kW 5.12 (1), 4.90 (2) 8.35 (1), 7.95 (2) 8.35 (1), 7.95 (2) 10.02 (1), 9.53 (2) 10.02 (1), 9.53 (2) 11.38 (1), 11.00 (2) 14.55 (1), 13.59 (2) 16.10 (1), 15.22 (2)
General LW(A) Sound power level (according to EN14825) Indoor dB(A) 39              
  Product description General-=-Product description-=-Low temperature heat pump Yes              
LW(A) Sound power level (according to EN14825) Outdoor dB(A) 61              
Power input Heating Max. kW 1.12 (1), 1.44 (2) 1.99 (1), 2.32 (2) 1.99 (1), 2.32 (2) 2.54 (1), 2.96 (2) 2.54 (1), 2.96 (2) 2.64 (1), 3.25 (2) 3.43 (1), 4.22 (2) 3.83 (1), 4.71 (2)
    Nom. kW 0.87 (1), 1.04 (2), 1.49 (3), 0.85 (4) 1.30 (1), 1.58 (2), 1.88 (3), 1.26 (4) 1.30 (1), 1.58 (2), 1.88 (3), 1.26 (4) 1.69 (1), 2.04 (2), 1.98 (3), 1.56 (4) 1.69 (1), 2.04 (2), 1.98 (3), 1.56 (4) 2.57 (1), 3.13 (2), 2.43 (3), 2.35 (4) 3.42 (1), 4.07 (2), 3.17 (3), 2.93 (4) 3.42 (1), 4.07 (2), 3.17 (3), 2.93 (4)
  Cooling Nom. kW 1.05 (1), 1.41 (2) 1.43 (1), 1.85 (2) 1.43 (1), 1.85 (2) 1.43 (1), 1.85 (2) 1.43 (1), 1.85 (2) 4.55 (1), 4.30 (2) 5.44 (1), 5.10 (2) 6.18 (1), 5.72 (2)
    Max. kW 1.86 (1), 2.04 (2) 2.27 (1), 2.51 (2) 2.27 (1), 2.51 (2) 2.89 (1), 3.20 (2) 2.89 (1), 3.20 (2) 4.53 (1), 4.31 (2) 5.42 (1), 5.09 (2) 6.15 (1), 5.74 (2)
Indoor unit 4.21 (1), 2.85 (2)              
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 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 ) 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 )
  EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB EW 30°C; LW 35°C; ambient conditions: -7°CDB/-8°CWB
  EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB EW 30°C; LW 35°C; ambient conditions: 2°CDB/1°CWB
  Tamb 35°C - LWE 18°C (DT=5°C) Tamb 35°C - LWE 18°C (DT=5°C) Tamb 35°C - LWE 18°C (DT=5°C) Tamb 35°C - LWE 18°C (DT=5°C) Tamb 35°C - LWE 18°C (DT=5°C) Tamb 35°C - LWE 18°C (DT=5°C) Tamb 35°C - LWE 18°C (DT=5°C) Tamb 35°C - LWE 18°C (DT=5°C)
  Tamb 35°C - LWE 7°C (DT=5°C) Tamb 35°C - LWE 7°C (DT=5°C) Tamb 35°C - LWE 7°C (DT=5°C) Tamb 35°C - LWE 7°C (DT=5°C) Tamb 35°C - LWE 7°C (DT=5°C) Tamb 35°C - LWE 7°C (DT=5°C) Tamb 35°C - LWE 7°C (DT=5°C) Tamb 35°C - LWE 7°C (DT=5°C)
  DB/WB 7°C/6°C - LWC 35°C (DT=5°C) DB/WB 7°C/6°C - LWC 35°C (DT=5°C) DB/WB 7°C/6°C - LWC 35°C (DT=5°C) DB/WB 7°C/6°C - LWC 35°C (DT=5°C) DB/WB 7°C/6°C - LWC 35°C (DT=5°C) DB/WB 7°C/6°C - LWC 35°C (DT=5°C) DB/WB 7°C/6°C - LWC 35°C (DT=5°C) DB/WB 7°C/6°C - LWC 35°C (DT=5°C)
  DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) DB/WB 7°C/6°C - LWC 45°C (Dt=5°C) DB/WB 7°C/6°C - LWC 45°C (Dt=5°C)
Indoor unit   EHSX08P30AA EHSX08P50AA EHSX08P30AA EHSX08P50AA EHSX16P50AA EHSX16P50AA EHSX16P50AA
COP   4.65 (1), 3.66 (2), 2.73 (3), 3.64 (4) 4.65 (1), 3.66 (2), 2.73 (3), 3.64 (4) 4.60 (1), 3.57 (2), 2.78 (3), 3.54 (4) 4.60 (1), 3.57 (2), 2.78 (3), 3.54 (4) 4.38 (1), 3.32 (2), 2.45 (3), 3.29 (4) 4.27 (1), 3.34 (2), 2.58 (3), 3.22 (4) 4.10 (1), 3.22 (2), 2.44 (3), 3.15 (4)
EER   3.65 (1), 2.51 (2) 3.65 (1), 2.51 (2) 3.65 (1), 2.51 (2) 3.65 (1), 2.51 (2) 3.32 (1), 2.72 (2) 2.96 (1), 2.47 (2) 2.72 (1), 2.29 (2)
Domestic hot water heating General Declared load profile     L XL L XL XL XL XL
  Average climate Water heating energy efficiency class     A A A A A A A
Space heating Average climate water outlet 55°C General Seasonal space heating eff. class     A++ A++ A++ A++ A++ A++ A++