EWADC15C-XR EWADC14C-XR EWAD740C-XR EWAD810C-XR EWAD870C-XR EWAD970C-XR EWADC10C-XR EWADC11C-XR EWADC12C-XR EWADC13C-XR EWADH14C-XR EWADH15C-XR EWADC16C-XR EWADC17C-XR EWADC18C-XR EWADC19C-XR EWADC20C-XR EWADC21C-XR EWADC22C-XR
Sound pressure level Cooling Nom. dBA 72.8 72.6 72 72 72 72 73 72 72 72 73 73 73 73 73 73 73 74 74
Operation range Air side Cooling Min. °CDB -18 -18                                  
      Max. °CDB 50 50                                  
  Water side Cooling Max. °CDB 15 15                                  
      Min. °CDB -8 -8                                  
Charge Per circuit kg         81.0                            
  Per circuit TCO2Eq     107.3 115.8 115.8 130.1 143 164.5 168 178.8     147.8 155.9 162.1 171.6 171.6 171.6 178.8
Compressor Oil Charged volume l 69 63 38 38 38 44 50 50 50 50 50 50 75 75 75 75 75 75 75
  Quantity Semi-hermetic single screw compressor Semi-hermetic single screw compressor                                  
Weight Operation weight kg 12,610 11,490 6,520 6,870 6,890 7,880 8,160 8,900 8,920 10,180 10,180 10,180 12,870 13,200 13,580 13,910 13,910 13,910 13,910
  Unit kg 11,760 11,000 6,280 6,630 6,650 7,480 7,760 8,510 8,530 9,190 9,190 9,190 12,010 12,350 12,700 13,040 13,040 13,040 13,040
Air heat exchanger Type High efficiency fin and tube type with integral subcooler High efficiency fin and tube type with integral subcooler                                  
LW(A) Sound power level (according to EN14825) dB(A)     92 92   94 94 94 95 95 95 95 95 96 96 96 96 97 97
Refrigerant Circuits Quantity 3 3                                  
  Refrigerant-=-Refrigerant type R-134a R-134a                                  
Fan motor Input Cooling W 780 780 9,360 10,920 11,000 12,480 12,480 15,600 15,600 15,600 15,600 15,600 18,720 20,280 21,840 23,400 23,400 23,400 23,400
  Drive DOL DOL                                  
Cooling capacity Nom. kW 1,486 (1) 1,378 (1)                                  
Piping connections Piping connections-=-Evaporator water inlet outlet od 273mm 219.1mm                                  
Water heat exchanger Water volume l 850 491 251 243 243 403 403 386 386 979 979 979 850 850 871 850 850 850 850
  Water pressure drop Cooling Nom. kPa 54 74 76.9 54.4 61 58 65.4 43.3 48.7 63.8 86.3 92.9 58.9 65.1 64.9 71.1 37.1 38.9 40.8
  Water flow rate Cooling Nom. l/s 70.98 65.85 35.1 38.7 41.3 46.5 49.7 55.7 59.5 62.1 65.5 70.3 74 78.2 82.2 86.5 88.5 90.7 93.1
  Insulation material Single pass shell & tube Single pass shell & tube                                  
Power input Cooling Nom. kW 479 (1) 438 (1) 238.3 256.6 285 (1) 313.1 348.2 368.6 409.1 420.1 462.6 500.6 517.5 547.8 573.6 604.5 628.6 661 696
Sound power level Cooling Nom. dBA 95.2 95.1 92 92 92 94 94 94 95 95 95 95 95 96 96 96 96 97 97
Safety devices Item 01 Water freeze protection controller Water freeze protection controller                                  
Dimensions Unit Width mm 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285 2,285
    Depth mm 11,985 11,985 6,285 7,185 7,185 8,085 8,085 9,885 9,885 9,885 9,885 9,885 12,085 12,985 13,885 14,785 14,785 14,785 14,785
    Height mm 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540
Capacity control Minimum capacity % 7 7 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5 7 7 7 7 7 7 7
  Method Stepless Stepless                                  
Casing Colour Galvanized and painted steel sheet Galvanized and painted steel sheet                                  
Fan Diameter mm 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800 800
  Air flow rate Nom. l/s 98,414 98,414 49,208 57,410 57,410 65,611 65,611 82,014 82,014 82,014 82,014 82,014 98,417 106,618 114,819 123,021 123,021 123,021 123,021
  Speed rpm 715 715 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700 700
  Quantity Direct propeller Direct propeller                                  
Eer 4.26 4.34                                  
Fans Nominal running current (RLA) A 62 62 31 36 36 42 42 52 52 52 52 52 62 68 73 78 78 78 78
Compressor 3 Maximum running current A 269 326                     333 398 333 398 451 398 451
Compressor Maximum running current A 326 269 231 231 274 274 333 333 398 398 398 451 333 333 398 398 398 451 451
  Voltage range Min. % -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10
    Max. % 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
  Voltage V 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400
  Starting method 3~ 3~                                  
Compressor 2 Maximum running current A 326 269 231 274 274 333 333 398 398 398 451 451 333 333 398 398 398 451 451
Power supply Voltage range Max. % 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10 10
    Min. % -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10 -10
  Frequency Hz 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50
  Voltage V 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400
  Phase 3~ 3~                                  
Unit Max unit current for wires sizing A 1,082 1,019 540 592 640 710 775 856 927 927 985 1,044 1,163 1,238 1,314 1,390 1,449 1,507 1,566
  Starting current Max A 1,179.4 1,133.8 610 647 647 911 959 1,015 1,015 1,015 1,058 1,071 1,246 1,303 1,359 1,359 1,402 1,444 1,458
  Running current Cooling Nom. A 799 (5) 734 (5) 392 426 470 518 572 613 679 699 753 807 854 903 951 1,000 1,040 1,087 1,136
    Max A 983 926 493 542 585 649 708 783 847 847 901 954 1,063 1,132 1,201 1,271 1,324 1,377 1,431
Notes Cooling: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation. Cooling: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation. Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511 Performance calculations according to EN 14511
  Sound pressure levels are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation; Standard: ISO3744 Sound pressure levels are measured at entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C; full load operation; Standard: ISO3744 Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units Sound power level (at standard conditions) is measured in accordance with ISO9614 and Eurovent 8/1 for Eurovent certified units
  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%. 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%. Allowed voltage tolerance ± 10%. Voltage unbalance between phases must be within ± 3%.
  Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 % Maximum starting current: starting current of biggest compressor + 75 % of maximum current of the other compressor + fans current for the circuit at 75 %
  Cooling: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. Cooling: entering evaporator water temp. 12°C; leaving evaporator water temp. 7°C; ambient air temp. 35°C. Compressor + fans current. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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.
  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 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 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. 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. Maximum unit current for wires sizing is based on minimum allowed voltage.
  Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1 Maximum current for wires sizing: (compressors full load ampere + fans current) x 1.1
Cooling capacity Nom. kW     732.1 807.8 862 (1) 970.1 1,036 1,164 1,242 1,296 1,366 1,464 1,544 1,632 1,714 1,804 1,849 1,896 1,946
  Rated kW     732.1 807.8   970.1 1,036.03 1,164 1,242 1,296 1,366.03 1,464 1,544.02 1,632.02 1,714 1,804 1,849.02 1,896 1,946
Capacity control Method       Fixed Fixed Stepless Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed Fixed
EER     3.072 3.148 3.03 (1) 3.098 2.977 3.159 3.038 3.086 2.953 2.925 2.984 2.98 2.99 2.986 2.942 2.865 2.797
ESEER     4.01 4.16 4.01 4.12 4.01 4.21 4.07 4.1 4.1 4.12 4.08 4 4.05 4 4.09 3.96 3.94
IPLV     4.56 4.62 4.51 4.63 4.59 4.65 4.61 4.63 4.74 4.83 4.67 4.65 4.65 4.63 4.69 4.54 4.53
SEER     4.1 4.2   4.2 4.1 4.9 4.2 4.3 4.3 4.4 4.2 4.2 4.2 4.3 4.3 4.2 4.2
Casing Colour       Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white Ivory white
  Material       Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet Galvanized and painted steel sheet
Water heat exchanger Type       Shell and tube Shell and tube Single pass shell & 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 Shell and tube Shell and tube Shell and tube
  Insulation material       Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell Closed cell
Air heat exchanger Type       High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum High efficiency fin and tube type – Copper Aluminum
Heat exchanger Indoor side       water water   water water water water water water water water water water water water water water
  Outdoor side       Air Air   Air Air Air Air Air Air Air Air Air Air Air Air Air Air
Fan Quantity       12 14 14 16 16 20 20 20 20 20 24 26 28 30 30 30 30
  Type       Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller
  Air flow rate Cooling Rated m³/h     177,148.8 206,676   236,199.6 236,199.6 295,250.4 295,250.4 295,250.4 295,250.4 295,250.4 354,301.2 383,824.8 413,348.4 442,875.6 442,875.6 442,875.6 442,875.6
Fan motor Drive       DOL DOL Direct on line DOL DOL DOL DOL DOL DOL DOL DOL DOL DOL DOL DOL DOL DOL
Compressor Quantity       2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3
  Type       Driven vapour compression Driven vapour compression Asymmetric single screw compressor 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
  Driver       Electric motor Electric motor   Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor Electric motor
Operation range Air side Cooling Max. °CDB     50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50 50
      Min. °CDB     -18 -18 -18 -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 15 15 15
      Min. °CDB     -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8 -8
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 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 1,430 1,430 1,430
  Circuits Quantity       2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3
  Charge kg     150 162   182 200 230 235 250 250 248 310 327 340 360 360 360 375
Charge Per circuit kgCO2Eq     107,250 115,830   130,130 143,000 164,450 168,025 178,750 178,750 177,320 147,767 155,870 162,067 171,600 171,600 171,600 178,750
Piping connections Evaporator water inlet/outlet (OD)       168.3mm 168.3mm 168.3mm 219.1mm 219.1mm 219.1mm 219.1mm 273mm 273mm 273mm 273mm 273mm 273mm 273mm 273mm 273mm 273mm
Space cooling A Condition 35°C Pdc kW     732.1 807.8   970.1 1,036.03 1,164 1,242 1,296 1,366.03 1,464 1,544.02 1,632.02 1,714 1,804 1,849.02 1,896 1,946
    EERd       3.07 3.22   3.2 3.12 3.25 3.15 3.23 3.13 3.13 3.12 3.1 3.1 3.09 3.06 3 2.95
  B Condition 30°C Pdc kW     542.77 598.57   718.88 767.84 885.43 920.89 961.21 1,012.82 1,085.63 1,144.11 1,209.47 1,270.97 1,337.83 1,369.49 1,405.08 1,442.17
    EERd       3.7 3.8   3.8 3.7 4.2 3.7 3.8 3.8 3.7 3.7 3.7 3.7 3.7 3.7 3.6 3.5
  C Condition 25°C Pdc kW     345.2 380.6   457.1 488.3 562.9 585.4 611.3 644.3 690.7 727.5 769.2 808.3 850.9 870.4 893.1 916.7
    EERd       4.4 4.5   4.5 4.4 5.1 4.4 4.5 4.5 4.6 4.4 4.4 4.4 4.4 4.4 4.3 4.3
  D Condition 20°C Pdc kW     154.3 170.1   204.3 218.2 251.5 261.6 273.1 287.9 308.8 325.1 343.8 361.3 380.4 388.9 399.0 409.6
    EERd       5.0 5.2   5.2 5.1 6.3 5.1 5.1 5.3 5.4 5.3 5.3 5.3 5.3 5.3 5.3 5.1
  ηs,c %     161.388 165.92   165.92 162.624 193.14 166.708 169.62 169.64 172.56 165.896 165.498 166.312 167.6140 167.52 165.42 165.27
General Supplier/Manufacturer details Name and address       Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy   Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy Daikin Applied Europe - Via Piani di S.Maria 72, 00040 Ariccia (Roma), Italy
Cooling Cdc (Degradation cooling)       0.9 0.9   0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9 0.9
Standard rating conditions used     Low temperature application Low temperature application   Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application Low temperature application
Power consumption in other than active mode Crankcase heater mode PCK W     0.250 0.250   0.250 0.250 0.250 0.250 0.250 0.250 0.250 0.380 0.380 0.380 0.380 0.380 0.380 0.380
  Off mode POFF W     0.000 0.000   0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000 0.000
  Standby mode Cooling PSB W     0.100 0.100   0.100 0.100 0.100 0.100 0.100 0.100 0.100 0.150 0.150 0.150 0.150 0.150 0.150 0.150
  Thermostat-off mode PTO Cooling W     0.490 0.510   0.550 0.550 0.590 0.590 0.700 0.770 0.750 0.760 0.760 0.740 0.740 0.760 0.760 0.760
Power supply Phase       3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~
Compressor Phase       3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~
  Starting method       Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta Wye-Delta
Notes     Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water Fluid: Water
      For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS). For more details on the operating limits please refer to the Chiller Selection Software (CSS).
      Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels. Equipment contains fluorinated greenhouse gases. Actual refrigerant charge depends on the final unit construction, details can be found on the unit labels.