| EWWH445VZSSA1 | EWWH515VZSSA1 | EWWH550VZSSA1 | EWWH660VZSSA1 | EWWH770VZSSA1 | EWWH860VZSSA2 | EWWH940VZSSA2 | EWWHC10VZSSA2 | EWWHC12VZSSA2 | EWWHC13VZSSA2 | EWWHC14VZSSA2 | EWWHC15VZSSA2 | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity | Nom. | kW | 443 | 512 | 549 | 658 | 768 | 865 | 941 | 1,012 | 1,142 | 1,271 | 1,396 | 1,525 | |
| Capacity control | Method | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | ||
| Minimum capacity | % | 20 | 20 | 20 | 20 | 20 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | ||
| Power input | Cooling | Nom. | kW | 82.8 | 98.1 | 107 | 123 | 149 | 172 | 188 | 205 | 235 | 254 | 282 | 302 |
| EER | 5.35 | 5.22 | 5.15 | 5.34 | 5.14 | 5.02 | 5 | 4.93 | 4.87 | 5.01 | 4.95 | 5.04 | |||
| ESEER | 7.98 | 7.83 | 7.9 | 8.03 | 7.99 | 7.93 | 7.95 | 8.12 | 8 | 8.46 | 8 | 8.48 | |||
| Dimensions | Unit | Depth | mm | 3,722 | 3,750 | 3,750 | 3,690 | 3,822 | 4,792 | 4,792 | 4,792 | 4,792 | 4,508 | 4,508 | 4,750 |
| Height | mm | 2,123 | 2,123 | 2,123 | 2,292 | 2,487 | 2,296 | 2,296 | 2,296 | 2,296 | 2,350 | 2,338 | 2,498 | ||
| Width | mm | 1,178 | 1,179 | 1,179 | 1,233 | 1,303 | 1,484 | 1,487 | 1,487 | 1,484 | 1,580 | 1,627 | 1,753 | ||
| Weight | Unit | kg | 2,892 | 2,928 | 2,941 | 3,451 | 4,237 | 5,570 | 5,790 | 5,820 | 6,220 | 6,890 | 7,260 | 8,260 | |
| Operation weight | kg | 2,977 | 3,033 | 3,053 | 3,611 | 4,488 | 5,980 | 6,220 | 6,290 | 6,690 | 7,480 | 7,830 | 9,070 | ||
| 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 | Flooded shell and tube | Flooded shell and tube | Flooded shell and tube | ||
| Water volume | l | 88 | 88 | 96 | 134 | 156 | 230 | 230 | 270 | 270 | 320 | 320 | 380 | ||
| 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 | Shell and tube | Shell and tube | Shell and tube | ||
| Compressor | 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 | ||
| Quantity | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | |||
| Sound power level | Cooling | Nom. | dBA | 101 | 105 | 105 | 105 | 107 | 106 | 106 | 107 | 107 | 108 | 108 | 110 |
| Sound pressure level | Cooling | Nom. | dBA | 82 | 86 | 86 | 86 | 88 | 87 | 87 | 88 | 88 | 89 | 89 | 90 |
| Refrigerant | Charge | kg | 100 | 110 | 110 | 170 | 180 | 250 | 260 | 290 | 290 | 320 | 320 | 350 | |
| Circuits | Quantity | 1 | 1 | 1 | 1 | 1 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | ||
| GWP | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | 7 | |||
| Refrigerant circuit | Charge | kg | 100 | 110 | 110 | 170 | 180 | 250 | 260 | 290 | 290 | 320 | 320 | 350 | |
| Power supply | Phase | 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 | ||
| Voltage | V | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | 400 | ||
| Notes | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | (1) - All the performances (Cooling capacity, unit power input in cooling and EER) are based on the following conditions: evaporator 12.0/7.0°C; condenser 30/35.0°C, unit at full load operation, operating fluid: water, fouling factor = 0 | |||
| (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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 | (2) - 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) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | (3) - Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%. | ||||
| (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (4) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | ||||
| (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | (5) - Maximum running current is based on max compressor absorbed current in its envelope | ||||
| (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (6) - Maximum unit current for wires sizing is based on minimum allowed voltage. | ||||
| (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | (7) - Maximum current for wires sizing: compressor full load ampere x 1.1 | ||||
| (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | (8) - All data refers to the standard unit without options. | ||||
| (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | (9) - All data are subject to change without notice. Please refer to the unit nameplate data. | ||||
| (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | (10) - For more details on the operating limits please refer to the Chiller Selection Software (CSS). | ||||
| (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | (11) - Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. | ||||
| (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | (12) - In case of inverter driven units, no inrush current at start up is experienced. | ||||