Specifications Table for FTXS-K / RXS-L

FTXS20K2V1B / RXS20L2V1B FTXS25K2V1B / RXS25L2V1B FTXS35K2V1B / RXS35L2V1B FTXS42K2V1B / RXS42L2V1B FTXS42K3V1B / RXS42L2V1B FTXS50K2V1B / RXS50L2V1B FTXS50K3V1B / RXS50L2V1B
Poff (Off mode) W 1.0 1.0 1.0 1.0   1.0  
Cooling Psb (Standby mode cooling) W 1.0 1.0 1.0 1.0   1.0  
  Cooling-=-Cooling cdc degradation cooling 0.25 0.25 0.25        
Seasonal efficiency (according to EN14825) Cooling Pdesign kW 2.00 2.50 3.50 4.20   5.00  
    Annual energy consumption kWh 95 111 164 216   257  
    Seasonal efficiency (according to EN14825)-=-Cooling-=-Seasonal efficiency according to en14825 cooling energy efficiency class 7.40 7.90 7.47 6.80   6.80  
    D Condition (20°C - 27/19) Pdc kW 1.29 1.28 1.46 2.17   2.14  
      Seasonal efficiency (according to EN14825)-=-Cooling-=-D Condition (20°C - 27/19)-=-Eerd 11.65 12.71 12.51 10.69   11.10  
    C Condition (25°C - 27/19) Pdc kW 1.22 1.22 1.66 2.09   2.43  
      Seasonal efficiency (according to EN14825)-=-Cooling-=-C Condition (25°C - 27/19)-=-Eerd 9.32 9.98 9.17 8.80   8.48  
    A Condition (35°C - 27/19) Pdc kW 2.00 2.50 3.50 4.20   5.00  
      Seasonal efficiency (according to EN14825)-=-Cooling-=-A Condition (35°C - 27/19)-=-Eerd 4.39 4.21 3.89 3.35   3.32  
    B Condition (30°C - 27/19) Pdc kW 1.47 1.84 2.58 3.09   3.68  
      Seasonal efficiency (according to EN14825)-=-Cooling-=-B Condition (30°C - 27/19)-=-Eerd 6.99 6.71 6.10 5.47   5.38  
  Heating (Average climate) Annual energy consumption kWh 675 732 1,039 1,334   1,535  
    Pdesign kW 2.30 2.50 3.60 4.00   4.60  
    Required back up heating cap at design conditions kW 0.11 0.15 0.55 0.32   0.52  
    Seasonal efficiency (according to EN14825)-=-Heating (Average climate)-=-Seasonal efficiency according to en14825 heating average climate scop a A++ A++ A++ A+   A+  
    TBivalent Pdh (declared heating cap) kW 2.03 2.21 3.18 3.54   4.07  
      Tbiv (bivalent temperature) °C -7 -7 -7 -7   -7  
      Seasonal efficiency (according to EN14825)-=-Heating (Average climate)-=-TBivalent-=-Copd declared cop 3.10 3.10 2.85 2.44   2.36  
    C Condition (7°C) Pdh (declared heating cap) kW 0.99 1.00 1.25 1.66   1.62  
      Seasonal efficiency (according to EN14825)-=-Heating (Average climate)-=-C Condition (7°C)-=-Copd declared cop 5.96 5.96 6.42 5.59   5.35  
    TOL Tol (temperature operating limit) °C -15 -15 -15 -15   -15  
      Pdh (declared heating cap) kW 2.47 2.59 2.84 3.90   4.11  
      Seasonal efficiency (according to EN14825)-=-Heating (Average climate)-=-TOL-=-Copd declared cop 2.52 2.50 2.33 2.04   2.12  
    A Condition (-7°C) Pdh (declared heating cap) kW 2.03 2.21 3.18 3.54   4.07  
      Seasonal efficiency (according to EN14825)-=-Heating (Average climate)-=-A Condition (-7°C)-=-Copd declared cop 3.10 3.10 2.85 2.44   2.36  
    D Condition (12°C) Pdh (declared heating cap) kW 1.32 1.34 1.09 1.84   1.95  
      Seasonal efficiency (according to EN14825)-=-Heating (Average climate)-=-D Condition (12°C)-=-Copd declared cop 7.10 7.10 7.79 6.59   6.43  
    B Condition (2°C) Pdh (declared heating cap) kW 1.23 1.35 1.95 2.15   2.48  
      Seasonal efficiency (according to EN14825)-=-Heating (Average climate)-=-B Condition (2°C)-=-Copd declared cop 5.00 5.00 4.95 4.38   4.44  
Cooling capacity Nom. Btu/h 6,800 8,500 11,900 14,300   17,100  
  Min. kW 1.3 1.3 1.4 1.7 1.7 1.7 1.7
  Nom. kcal/h 1,720 2,150 3,010 3,610   4,300  
  Max. kW 2.8 3.2 4.0 5.0 5.0 5.3 5.3
  Min. kcal/h 1,120 1,120 1,200 1,460   1,460  
  Min. Btu/h 4,400 4,400 4,800 5,800   5,800  
  Nom. kW 2.00 2.5 3.5 4.20 4.20 (2) 5.00 5.00 (2)
  Max. Btu/h 9,600 10,900 13,600 17,100   18,100  
  Max. kcal/h 2,410 2,750 3,440 4,300   4,560  
Pck (Crankcase heater mode) W 0.0 0.0 0.0 0.0   0.0  
Nominal efficiency Annual energy consumption kWh 215 (0.000) 285 (0.000) 430 (0.000) 590 (0.000) 627 705 (0.000) 753
  Energy labeling Directive Heating A A A A   A  
  Nominal efficiency-=-Cop 4.65 4.39 4.07 3.56   3.55  
Heating Heating-=-Heating cdh degradation heating 0.25 0.25 0.25        
Piping connections Liquid OD mm 6.35 6.35 6.35 6.35 6.35 6.35 6.35
  Gas OD mm 9.5 9.5 9.5 9.5 12.7 12.7 12.7
  Drain OD mm 18 18 18 18 18 18 18
  Heat insulation Both liquid and gas pipes Both liquid and gas pipes Both liquid and gas pipes Both liquid and gas pipes   Both liquid and gas pipes  
Heating capacity Min. Btu/h 4,400 4,400 4,800 5,800   5,800  
  Nom. Btu/h 8,500 9,600 13,600 18,400   19,800  
  Max. kcal/h 3,700 4,040 4,470 5,160   5,590  
  Max. Btu/h 14,700 16,000 17,700 20,500   22,200  
  Nom. kW 2.5 2.8 4.00 5.40 5.40 (2) 5.80 5.80 (2)
  Min. kW 1.3 1.3 1.4 1.7 1.7 1.7 1.7
  Nom. kcal/h 2,150 2,410 3,440 4,640   4,990  
  Min. kcal/h 1,120 1,120 1,200 1,460   1,460  
  Max. kW 4.3 4.7 5.2 6.0 6.0 6.5 6.5
Pto (Thermostat off) W 20.0 21.0 28.0 30.0   30.0  
Power input Cooling Min. kW 0.320 0.320 0.350 0.320   0.350  
    Nom. kW 0.430 0.570 0.860 1.180   1.410  
    Max. kW 0.760 1.000 1.190 2.330   1.810  
  Heating Max. kW 1.120 1.410 1.460 1.980   2.000  
    Min. kW 0.310 0.310 0.340 0.400   0.300  
    Nom. kW 0.530 0.600 0.840 1.310   1.450  
Cold season included Yes Yes Yes Yes   Yes  
Current Nominal running current (RLA) - 50Hz Heating A 2.8 (2), 2.7 (3), 2.6 (4) 3.3 (2), 3.2 (3), 3.1 (4) 4.3 (2), 4.1 (3), 3.9 (4) 6.6 (2), 6.3 (3), 6.0 (4)   6.8 (2), 6.5 (3), 6.2 (4)  
    Cooling A 2.4 (2), 2.3 (3), 2.2 (4) 3.2 (2), 3.1 (3), 3.0 (4) 4.3 (2), 4.1 (3), 3.9 (4) 6.0 (2), 5.7 (3), 5.5 (4)   6.6 (2), 6.3 (3), 6.0 (4)  
Notes EER/COP according to Eurovent 2012, for use outside EU only EER/COP according to Eurovent 2012, for use outside EU only EER/COP according to Eurovent 2012, for use outside EU only EER/COP according to Eurovent 2012, for use outside EU only (1) - EER/COP according to Eurovent 2012, for use outside EU only EER/COP according to Eurovent 2012, for use outside EU only (1) - EER/COP according to Eurovent 2012, for use outside EU only
  220V 220V 220V 220V (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load 220V (2) - Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load
  230V 230V 230V 230V (3) - 220V 230V (3) - 220V
  240V 240V 240V 240V (4) - 230V 240V (4) - 230V
  Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (5) - 240V Nominal efficiency: cooling at 35°/27° nominal load, heating at 7°/20° nominal load (5) - 240V
Cooling Cdc (Degradation cooling)       0.25   0.25  
Heating Cdh (Degradation heating)       0.25   0.25  
Nominal efficiency EER           3.35 (1)   3.32 (1)
  COP           4.12 (1)   4.00 (1)
  Energy labeling Directive Cooling           A   A
    Heating           A   A
Space cooling Capacity Pdesign kW         4.20   5.00
  Energy efficiency class           A++   A++
  SEER           6.80   6.80
  Annual energy consumption kWh/a         216   257
Space heating (Average climate) Capacity Pdesign kW         4.00   4.60
  Energy efficiency class           A+   A+
  SCOP/A           4.20   4.20
  Annual energy consumption kWh/a         1,334   1,535