Specifications Table for EWWD-G-SS

EWWD170G-SS EWWD210G-SS EWWD260G-SS EWWD300G-SS EWWD320G-SS EWWD380G-SS EWWD420G-SS EWWD460G-SS EWWD500G-SS EWWD600G-SS
Cooling capacity Nom. kW 165 (1) 200 (1) 252 (1) 279 (1) 332 (1) 370 (1) 401 (1) 446 (1) 492 (1) 554 (1)
Heating capacity Nom. kW 209 (2) 253 (2) 319 (2) 357 (2) 420 (2) 467 (2) 506 (2) 566 (2) 626 (2) 710 (2)
Capacity control Method   Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless
  Minimum capacity % 25.0 25.0 25.0 25.0 12.5 12.5 12.5 12.5 12.5 12.5
Power input Cooling Nom. kW 43.8 (1) 52.6 (1) 67.4 (1) 78.5 (1) 87.5 (1) 96.4 (1) 105 (1) 119 (1) 134 (1) 157 (1)
  Heating Nom. kW 43.8 (2) 52.6 (2) 67.4 (2) 78.5 (2) 87.5 (2) 96.4 (2) 105 (2) 119 (2) 134 (2) 157 (2)
EER 3.77 (1) 3.80 (1) 3.74 (1) 3.55 (1) 3.80 (1) 3.84 (1) 3.80 (1) 3.74 (1) 3.68 (1) 3.53 (1)
COP 4.77 (2) 4.80 (2) 4.74 (2) 4.55 (2) 4.80 (2) 4.84 (2) 4.80 (2) 4.74 (2) 4.68 (2) 4.53 (2)
ESEER 4.50 4.54 4.46 4.25 4.75 4.80 4.76 4.67 4.59 4.44
Dimensions Unit Depth mm 3,435 3,435 3,435 3,435 4,305 4,305 4,305 4,305 4,305 4,305
    Height mm 1,860 1,860 1,860 1,860 1,880 1,880 1,880 1,880 1,880 1,880
    Width mm 920 920 920 920 860 860 860 860 860 860
Weight Unit kg 1,393 1,410 1,503 1,503 2,687 2,697 2,702 2,757 2,762 2,762
  Operation weight kg 1,470 1,480 1,650 1,650 2,840 2,850 2,860 2,970 2,970 2,970
Water heat exchanger - evaporator Type   Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube
  Water volume l 60 56 123 123 118 113 113 173 168 168
  Water flow rate Nom. l/s 7.9 9.6 12.1 13.4 15.9 17.7 19.2 21.4 23.6 26.5
Water heat exchanger - condenser Type   Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube Single pass shell and tube
  Water flow rate Nom. l/s 10.0 12.1 15.3 17.1 10.1 10.2 12.2 12.4 15.0 17.0
Compressor Type   Single screw compressor Single screw compressor Single screw compressor Single screw compressor Single screw compressor Single screw compressor Single screw compressor Single screw compressor Single screw compressor Single screw compressor
  Quantity   1 1 1 1 2 2 2 2 2 2
Sound power level Cooling Nom. dBA 88 88 88 88 90 90 90 90 90 90
Sound pressure level Cooling Nom. dBA 70 (3) 70 (3) 70 (3) 70 (3) 72 (3) 72 (3) 72 (3) 72 (3) 72 (3) 72 (3)
Operation range Evaporator Cooling Min. °CDB -8 (11) -8 (11) -8 (11) -8 (11) -8 (11) -8 (11) -8 (11) -8 (11) -8 (11) -8 (11)
      Max. °CDB 15 15 15 15 15 15 15 15 15 15
  Condenser Cooling Min. °CDB 20 20 20 20 20 20 20 20 20 20
      Max. °CDB 55 55 55 55 55 55 55 55 55 55
Refrigerant Type   R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a
  Circuits Quantity   1 1 1 1 2 2 2 2 2 2
  GWP   1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430
Charge Per circuit kg 60.0 60.0 60.0 60.0 55.0 55.0 55.0 55.0 55.0 55.0
  Per circuit TCO2Eq 85.8 85.8 85.8 85.8 78.7 78.7 78.7 78.7 78.7 78.7
Space heating Average climate water outlet 35°C General SCOP   4.20 4.17 4.18 4.06            
Power supply Phase   3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~
  Frequency Hz 50 50 50 50 50 50 50 50 50 50
  Voltage V 400 400 400 400 400 400 400 400 400 400
Notes (1) - Cooling: 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. (1) - Cooling: 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. (1) - Cooling: 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. (1) - Cooling: 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. (1) - Cooling: 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. (1) - Cooling: 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. (1) - Cooling: 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. (1) - Cooling: 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. (1) - Cooling: 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. (1) - Cooling: 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.
  (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation (2) - Heating capacity, unit power input and COP are based on the following conditions: evaporator 15/10°C; condensor 40/45°C, unit at full load operation
  (3) - 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 (3) - 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 (3) - 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 (3) - 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 (3) - 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 (3) - 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 (3) - 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 (3) - 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 (3) - 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 (3) - 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
  (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. (4) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%.
  (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load (5) - Maximum starting current: starting current of biggest compressor + current of the other compressor at 75 % of maximum load
  (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current (6) - Nominal current cooling mode is referred to the following conditions: evaporator 12/7°C; condenser 30/35°C; compressors current
  (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope (7) - Maximum running current is based on max compressor absorbed current in its envelope
  (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage. (8) - Maximum unit current for wires sizing is based on minimum allowed voltage.
  (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1 (9) - Maximum current for wires sizing: compressor full load ampere x 1.1
  (10) - Fluid: Water (10) - Fluid: Water (10) - Fluid: Water (10) - Fluid: Water (10) - Fluid: Water (10) - Fluid: Water (10) - Fluid: Water (10) - Fluid: Water (10) - Fluid: Water (10) - Fluid: Water
  (11) - See separate drawing for operation range (11) - See separate drawing for operation range (11) - See separate drawing for operation range (11) - See separate drawing for operation range (11) - See separate drawing for operation range (11) - See separate drawing for operation range (11) - See separate drawing for operation range (11) - See separate drawing for operation range (11) - See separate drawing for operation range (11) - See separate drawing for operation range
  (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (12) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels.