Specifications Table for EWAD-TZSS

EWAD170TZSS EWAD205TZSS EWAD235TZSS EWAD270TZSS EWAD320TZSS EWAD365TZSS EWAD370TZSS EWAD415TZSS EWAD465TZSS EWAD500TZSS EWAD540TZSS EWAD590TZSS EWAD640TZSS EWAD710TZSS
Cooling capacity Nom. kW 170 204.9 229.1 268.4 316.6 364.7 365.7 412.1 462.6 498.6 535.7 588.8 639.9 710.2
Capacity control Method   Variable Variable Variable Variable Variable Variable Variable Variable Variable Variable Variable Variable Variable Variable
  Minimum capacity % 33.3 28.6 33.3 28.6 25 22.2 15.4 14.3 16.7 15.4 14.3 13.3 12.5 11.1
Power input Cooling Nom. kW 62.21 72.51 79.05 96.04 115.7 133.2 133.7 144.6 163.6 177.9 190.1 216.6 234.8 266.6
EER 2.733 2.826 2.898 2.795 2.736 2.739 2.735 2.85 2.829 2.803 2.817 2.719 2.725 2.664
ESEER 4.62 4.61 4.75 4.8 4.82 4.93 4.65 4.81 4.71 4.84 4.83 4.85 4.76 4.92
Dimensions Unit Depth mm 3,461 4,361 4,361 5,261 5,261 3,218 3,218 4,117 4,117 4,117 5,015 5,015 5,015 5,917
    Height mm 2,270 2,270 2,270 2,270 2,270 2,270 2,222 2,222 2,222 2,222 2,222 2,222 2,222 2,222
    Width mm 1,224 1,224 1,224 1,224 1,224 2,258 2,258 2,258 2,258 2,258 2,258 2,258 2,258 2,258
Weight Operation weight kg 1,915 2,077 2,183 2,504 2,596 2,806 3,995 4,426 4,590 4,645 4,873 5,162 5,231 5,553
  Unit kg 1,898 1,977 2,083 2,478 2,444 2,756 3,906 4,256 4,426 4,481 4,709 4,892 4,969 5,291
Water heat exchanger Type   Plate heat exchanger Plate heat exchanger Plate heat exchanger Plate heat exchanger Plate heat exchanger Plate heat exchanger 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 volume l 16.7 23.5 23.5 26.1 38.8 49.5 89 170 164 164 164 270 262 262
Air heat exchanger Type   High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type High efficiency fin and tube type
Fan Air flow rate Nom. l/s 12,399 16,532 16,015 20,665 20,019 24,023 24,023 33,064 33,064 32,030 41,330 41,330 40,038 48,046
  Speed rpm 700 700 700 700 700 700 700 700 700 700 700 700 700 700
Compressor Quantity   1 1 1 1 1 1 2 2 2 2 2 2 2 2
  Type   Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression Driven vapour compression
Operation range Air side Cooling Max. °CDB 47 47 47 47 47 47 47 47 47 47 47 47 47 47
      Min. °CDB -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18 -18
  Water side Cooling Max. °CDB 15 15 15 15 15 15 15 15 15 15 15 15 15 15
      Min. °CDB -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8
Sound power level Cooling Nom. dBA 96 97 96 97 98 101 99 100 99 99 100 100 101 104
Sound pressure level Cooling Nom. dBA 77 77 77 77 78 82 80 80 79 80 80 80 81 84
Refrigerant Type   R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a R-134a
  GWP   1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430 1,430
  Circuits Quantity   1 1 1 1 1 1 2 2 2 2 2 2 2 2
  Charge kg 29 35 39 46 54 62 62 70 79 85 91 100 109 121
Charge Per circuit TCO2Eq 41.5 50.1 55.8 65.8 77.2 88.7 44.3 50.1 56.5 60.8 65.1 71.5 77.9 86.5
Power supply Phase   3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~
  Frequency Hz 50 50 50 50 50 50 50 50 50 50 50 50 50 50
  Voltage V 400 400 400 400 400 400 400 400 400 400 400 400 400 400
Compressor Starting method   Inverter Inverter Inverter Inverter Inverter Inverter Inverter Inverter Inverter Inverter Inverter Inverter Inverter Inverter
Notes (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511 (1) - Performance calculations according to EN 14511
  (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units (2) - Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units
  (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water (3) - Fluid: Water
  (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%. (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: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current. (5) - Maximum starting current: unit is inverter driven. No inrush current at start up. Declared value refers to the stand-by current.
  (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. (6) - Nominal current in cooling mode: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current.
  (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current (7) - Maximum running current is based on max compressor absorbed current in its envelope and max fans absorbed current
  (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. (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) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). (9) - For more details on the operating limits please refer to the Chiller Selection Software (CSS).
  (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. (10) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels.