HXHD125A8V1B HXHD200A8Y1B
Heating capacity Nom. kW 14.0 (1) 22.4 (1)
Casing Colour   Metallic grey Metallic grey
  Material   Precoated sheet metal Precoated sheet metal
Dimensions Unit Height mm 705 705
    Width mm 600 600
    Depth mm 695 695
  Packed unit Height mm 860 860
    Width mm 680 680
    Depth mm 800 800
Weight Unit kg 92.0 147
  Packed unit kg 103 156
Packing Material   EPS, Cardboard, MDF, Wood (pallet), Metal EPS, Cardboard, MDF, Wood (pallet), Metal
  Weight kg 8.75 8.75
Refrigerant side heat exchanger Type   Plate heat exchanger Plate heat exchanger
  Quantity   1 1
  Plates Quantity   66 60
  Material   AISI 316 AISI 304
  Insulation material   Felt type Felt type
Pump Type   DC motor DC motor
  Nr of speeds   Inverter controlled Inverter controlled
  Nominal ESP unit Heating kPa 46.6 (2) 68.8 (3)
Water side Heat exchanger Water flow rate Min. l/min 5.00 15.0
    Heating Nom. l/min 40.1 (2) 50.0 (3)
  Heating Type   Plate heat exchanger Plate heat exchanger
    Quantity   1.00 1.00
    Plates Quantity   72.0 48.0
    Material   AISI 316 AISI 316
    Water volume l 2.20 2.50
    Insulation material   Felt type Felt type
Expansion vessel Volume l 7 12
  Max. water pressure bar 3 3
  Pre pressure bar 1 1
Water filter Diameter perforations mm 1.00 1.00
  Material   Brass Brass
Cascade compressor Quantity   1 1
  Motor Type   Hermetically sealed swing compressor Hermetically sealed scroll compressor
    Starting method   Direct on line Direct on line
Water circuit Piping connections diameter inch G 1" (female) G 1" (female)
  Piping inch 1" 1"
  Safety valve bar 3 3
  Manometer   Yes Yes
  Drain valve / fill valve   Yes Yes
  Shut off valve   Yes Yes
  Air purge valve   Yes Yes
  Heating water system Water volume Max. l 200 400
      Min. l 20 20
Refrigerant Type   R-134a R-134a
  Charge kg 2.00 2.60
Refrigerant circuit Gas side diameter mm 12.7 15.9
  Liquid side diameter mm 9.52 9.52
  High pressure side Design pressure bar 38 38
Refrigerant oil Charged volume l 0.750 1.50
  Type   FVC50K Daphne FVC68D
Sound power level Nom. dBA 55.0 (4) 60.0 (4)
Sound pressure level Nom. dBA 42.0 (4), 43.0 (5) 46.0 (4), 46.0 (5)
  Night quiet mode Level 1 dBA 38 (4) 45 (4)
Operation range Heating Ambient Min. °C -20.0 -20.0
      Max. °C 20, 20 (6) 20, 20 (6)
    Water side Min. °C 25 25
      Max. °C 80.0 80.0
  Domestic hot water Ambient Min. °CDB -20.0 -20.0
      Max. °CDB 43.0 43.0
    Water side Min. °C 45 45
      Max. °C 75 75
Installation place Indoor Indoor
Power supply Phase   1~ 3~
  Frequency Hz 50 50
  Voltage V 220-240 380-415
  Voltage range Min. % -10 -10
    Max. % 6 6
Current Zmax Text Ω 0.46, See note 7, See note 8, See note 9 0.32, See note 7, See note 8, See note 9
  Minimum Ssc value kVa 1459, See note 10  
  Maximum running current Heating A 16.5 12.5
  Recommended fuses A 20 16
Multi tenant Power supply Voltage V 24.0  
    Voltage range Min. % -20.0  
      Max. % 20.0  
  Current Maximum running current A 1.00  
    Recommended fuses A 3.15  
Wiring connections For power supply Quantity   2G 4G
    Type of wires   Select diameter and type according to national and local regulations Select diameter and type according to national and local regulations
  Benefit kWh rate power supply installations Quantity   2G+2G 4G+2G
    Type of wires   Select diameter and type according to national and local regulations Select diameter and type according to national and local regulations
  For power supply multi tenant Quantity   2G  
    Remark   Select diameter and type according to national and local regulations  
  For connection with outdoor unit Quantity   2 2
    Remark   F1 + F2 F1 + F2
Power supply intake Both indoor and outdoor unit Both indoor and outdoor unit
Notes EW 40°C; LW 45°C; Dt 5°C; ambient conditions: 7°CDB/6°CWB EW 40°C; LW 45°C; Dt 5°C; ambient conditions: 7°CDB/6°CWB
  For water Dt 5°C For water Dt 5°C
  For water Dt 10°C For water Dt 10°C
  Sound levels are measured at: EW 55°C; LW 65°C Sound levels are measured at: EW 55°C; LW 65°C
  Sound levels are measured at: EW 70°C; LW 80°C Sound levels are measured at: EW 70°C; LW 80°C
  Field setting Field setting
  In accordance with EN/IEC 61000-3-11, it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply with Zsys (system impedance) ≤ Zmax In accordance with EN/IEC 61000-3-11, it may be necessary to consult the distribution network operator to ensure that the equipment is connected only to a supply with Zsys (system impedance) ≤ Zmax
  European/International Technical Standard setting the limits for voltage changes, voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current ≤ 75A. European/International Technical Standard setting the limits for voltage changes, voltage fluctuations and flicker in public low-voltage supply systems for equipment with rated current ≤ 75A.
  Zsys: system impedance Zsys: system impedance
  Short-circuit power Short-circuit power