| EWWH230DZXSA1 | EWWH320DZXSA1 | EWWH380DZXSA1 | EWWH430DZXSA2 | EWWH455DZXSA2 | EWWH460DZXSA1 | EWWH640DZXSA2 | EWWH755DZXSA2 | EWWH920DZXSA2 | EWWH950DZXSA3 | EWWHC11DZXSA3 | EWWHC13DZXSA3 | |||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Cooling capacity | Nom. | kW | 227.1 | 318.4 | 376.4 | 428.9 | 454.7 | 458.9 | 637.3 | 752.4 | 917.8 | 945.8 | 1126 | 1352 | ||
| Capacity control | Method | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | Variable | |||
| Minimum capacity | % | 24 | 21 | 20 | 13 | 12 | 20 | 11 | 10 | 10 | 11 | 11 | 16 | |||
| Power input | Cooling | Nom. | kW | 45.6 | 60.5 | 71.4 | 83.4 | 90.6 | 78.8 | 121 | 142 | 159 | 181 | 216 | 238 | |
| EER | 4.98 | 5.27 | 5.27 | 5.15 | 5.02 | 5.82 | 5.29 | 5.3 | 5.79 | 5.22 | 5.2 | 5.69 | ||||
| Dimensions | Unit | Depth | mm | 3625 | 3625 | 3625 | 3625 | 3585 | 3585 | 3585 | 3580 | 3580 | 4793 | 4768 | 4812 | |
| Height | mm | 1865 | 1865 | 1865 | 1985 | 1985 | 1985 | 1985 | 2200 | 2200 | 2083 | 2225 | 2290 | |||
| Width | mm | 1055 | 1055 | 1055 | 1160 | 1160 | 1160 | 1160 | 1270 | 1270 | 1510 | 1510 | 1510 | |||
| Weight | Unit | kg | 1700 | 1900 | 2000 | 2850 | 2850 | 2600 | 2900 | 3600 | 3800 | 4350 | 4750 | 5500 | ||
| Operation weight | kg | 1973 | 2216 | 2347 | 3197 | 3344 | 3102 | 3458 | 4292 | 4579 | 5020 | 5540 | 6570 | |||
| 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 | 70 | 96 | 107 | 107 | 134 | 134 | 156 | 199 | 229 | 271.8 | 317.4 | 444.3 | |||
| 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 | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | Oil free centrifugal compressor | |||
| Quantity | 1 | 1 | 1 | 2 | 2 | 1 | 2 | 2 | 2 | 3 | 3 | 3 | ||||
| Sound power level | Cooling | Nom. | dBA | 88 | 89 | 90 | 91 | 91 | 91 | 92 | 93 | 94 | 94 | 95 | 96 | |
| Sound pressure level | Cooling | Nom. | dBA | 70 | 71 | 72 | 73 | 73 | 73 | 74 | 75 | 76 | 74 | 75 | 76 | |
| Operation range | Evaporator | Cooling | Min. | °CDB | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
| Max. | °CDB | 20 | 15 | 15 | 20 | 20 | 15 | 15 | 15 | 15 | 15 | 15 | 15 | |||
| Condenser | Cooling | Min. | °CDB | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | |
| Max. | °CDB | 55 | 55 | 42 | 55 | 55 | 42 | 55 | 42 | 42 | 55 | 42 | 42 | |||
| Refrigerant | Type | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | R-1234(ze) | |||
| Charge | kg | 120 | 120 | 120 | 120 | 130 | 180 | 180 | 230 | 230 | 320 | 340 | 390 | |||
| Circuits | Quantity | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |||
| GWP | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | 1.4 | ||||
| Refrigerant charge | Per circuit | tCO2Eq | 0.168 | 0.168 | 0.168 | 0.168 | 0.182 | 0.252 | 0.252 | 0.332 | 0.332 | 0.448 | 0.476 | 0.546 | ||
| 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; ambient 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; ambient 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; ambient 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; ambient 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; ambient 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; ambient 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; ambient 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; ambient 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; ambient 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; ambient 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; ambient 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; ambient 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) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | (4) - In case of inverter driven units, no inrush current at start up is experienced. | |||||
| (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | (5) - Nominal running current in cooling mode is referred to the following conditions: evaporator 12°C/7°C; condenser 30°C/35°C | |||||
| (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | (6) - Maximum running current is based on max compressor absorbed current in its envelope | |||||
| (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | (7) - Maximum unit current for wires sizing is based on minimum allowed voltage. | |||||
| (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | (8) - Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 | |||||
| (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | (9) - Electrical data referred to standard unit without options, refer to name plate data. | |||||
| (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | (10) - All data are subject to change without notice. Please refer to the unit nameplate data. | |||||