EWWD340DZXEA1 EWWD470DZXEA1 EWWD570DZXEA1 EWWD670DZXEA2 EWWD680DZXEA2 EWWD740DZXEA1 EWWD950DZXEA2 EWWDC11DZXEA2 EWWDC15DZXEA2
Cooling capacity Nom. kW 341 474 566 670 682 742 946 1,130 1,478
Capacity control Method   Variable Variable Variable Variable Variable Variable Variable Variable Variable
  Minimum capacity % 29 20 20 15 15 17 10 10 9
Power input Cooling Nom. kW 69.9 93.5 108 138.4 138 131 186 216 263
EER 4.88 5.07 5.22 4.84 4.91 5.65 5.08 5.23 5.6
ESEER 7.81 7.83 8.11 7.52 8 8.09 7.96 8.26 8.22
Dimensions Unit Depth mm 3,625 3,625 3,625 3,625 3,585 3,585 3,585 3,580 3,580
    Height mm 1,865 1,865 1,865 1,985 1,985 1,985 1,985 2,200 2,200
    Width mm 1,055 1,055 1,055 1,160 1,160 1,160 1,160 1,270 1,270
Weight Unit kg 1,750 1,950 2,050 2,850 2,850 2,650 3,000 3,700 3,900
  Operation weight kg 2,033 2,276 2,407 3,197 3,354 3,162 3,568 4,412 4,699
Water heat exchanger - evaporator Type   Flooded shell and tube Flooded shell and tube Flooded shell and tube Flooded shell and tube Flooded shell and tube Flooded shell and tube Flooded shell and tube Flooded shell and tube Flooded shell and tube
  Water volume l 70 96 107 107 134 134 156 199 229
  Water flow rate Nom. l/s 16.4 22.7 27.1 32 32.7 35.6 45.3 54.1 70.9
Water heat exchanger - condenser Type   Shell and tube Shell and tube Shell and tube Shell and tube Shell and tube Shell and tube Shell and tube Shell and tube Shell and tube
  Water flow rate Nom. l/s 19.6 27 32.1 38.6 39.1 41.6 53.9 64.1 83
Compressor Compressor-=-Type   Driven vapour compressor Driven vapour compressor Driven vapour compressor Driven vapour compressor Driven vapour compressor Driven vapour compressor Driven vapour compressor Driven vapour compressor Driven vapour compressor
  Quantity   1 1 1 2 2 1 2 2 2
Sound power level Cooling Nom. dBA 87.9 88.9 89.9 91.1 91 91.1 92 93.3 94.3
Sound pressure level Cooling Nom. dBA 69.6 70.6 71.6 72.6 72.6 72.6 73.6 74.6 75.6
Operation range Evaporator Cooling Min. °CDB 4 4 4 4 4 4 4 4 4
      Max. °CDB 20 20 20 20 20 20 20 20 20
  Condenser Cooling Min. °CDB 20 20 20 20 20 20 20 20 20
      Max. °CDB 55 55 42 55 55 42 55 42 42
Refrigerant Type   R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a
  Charge kg 130 130 130 120 200 190 200 250 250
  Circuits Quantity   1 1 1 1 1 1 1 1 1
  GWP   1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430
Charge Per circuit TCO2Eq 186 186 186 172 286 272 286 358 358
Power supply Phase   3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~
  Frequency Hz 50 50 50 50 50 50 50 50 50
  Voltage V 400 400 400 400 400 400 400 400 400
Notes All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; ambient 35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0
  Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%.
  In case of inverter driven units, no inrush current at start up is experienced. In case of inverter driven units, no inrush current at start up is experienced. In case of inverter driven units, no inrush current at start up is experienced. In case of inverter driven units, no inrush current at start up is experienced. In case of inverter driven units, no inrush current at start up is experienced. In case of inverter driven units, no inrush current at start up is experienced. In case of inverter driven units, no inrush current at start up is experienced. In case of inverter driven units, no inrush current at start up is experienced. In case of inverter driven units, no inrush current at start up is experienced.
  Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C
  Maximum current for wires sizing: compressor full load ampere x 1.1 Maximum current for wires sizing: compressor full load ampere x 1.1 Maximum current for wires sizing: compressor full load ampere x 1.1 Maximum current for wires sizing: compressor full load ampere x 1.1 Maximum current for wires sizing: compressor full load ampere x 1.1 Maximum current for wires sizing: compressor full load ampere x 1.1 Maximum current for wires sizing: compressor full load ampere x 1.1 Maximum current for wires sizing: compressor full load ampere x 1.1 Maximum current for wires sizing: compressor full load ampere x 1.1
  All data are subject to change without notice. Please refer to the unit nameplate data. All data are subject to change without notice. Please refer to the unit nameplate data. All data are subject to change without notice. Please refer to the unit nameplate data. All data are subject to change without notice. Please refer to the unit nameplate data. All data are subject to change without notice. Please refer to the unit nameplate data. All data are subject to change without notice. Please refer to the unit nameplate data. All data are subject to change without notice. Please refer to the unit nameplate data. All data are subject to change without notice. Please refer to the unit nameplate data. All data are subject to change without notice. Please refer to the unit nameplate data.
  Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744 Sound level data are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; entering condenser water temp. 30°C; leaving condenser water temp. 35°C; full load operation; standard: ISO3744
  Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current
  Maximum unit current for wires sizing is based on minimum allowed voltage. Maximum unit current for wires sizing is based on minimum allowed voltage. Maximum unit current for wires sizing is based on minimum allowed voltage. Maximum unit current for wires sizing is based on minimum allowed voltage. Maximum unit current for wires sizing is based on minimum allowed voltage. Maximum unit current for wires sizing is based on minimum allowed voltage. Maximum unit current for wires sizing is based on minimum allowed voltage. Maximum unit current for wires sizing is based on minimum allowed voltage. Maximum unit current for wires sizing is based on minimum allowed voltage.