Specifications Table for EWAH-TZXSD

EWAH465TZXSD2 EWAH470TZXSD1 EWAH230TZXSD1 EWAH300TZXSD1 EWAHH10TZXSD2 EWAHH12TZXSD2 EWAH600TZXSD2 EWAH645TZXSD2 EWAH540TZXSD1 EWAHH11TZXSD2 EWAH620TZXSD1 EWAH900TZXSD2 EWAH545TZXSD2 EWAH515TZXSD1 EWAH975TZXSD2 EWAH275TZXSD1 EWAH840TZXSD2 EWAH350TZXSD1 EWAH400TZXSD1 EWAH700TZXSD2 EWAH750TZXSD2 EWAHH13TZXSD2 EWAH790TZXSD2 EWAH220TZXSD1
Cooling capacity Nom. kW 471.7 466 323.4 299.3 1,082 1,275 602.4 641.9 534.5 1,184 617 897.2 543.9 504.2 972.1 275.1 841.2 348.7 397.5 697.1 752.7 1,383 788.8 219.8
Capacity control Method   Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless Stepless
  Minimum capacity % 10 19 20 16 10 13 10 14 30 14 25 10 10 17 10 18 11 25 22 13 12 12 12 22
Power input Cooling Nom. kW 135.2 139.9 74.71 92.55 326.1 380 178.4 186 152.6 346.2 191 273.7 155.1 159.8 299.9 82.02 249.4 99.59 122.1 209.1 219 415.3 225.9 67.79
EER 3.488 3.331 3.111 3.234 3.318 3.355 3.376 3.452 3.503 3.42 3.231 3.278 3.508 3.156 3.242 3.354 3.373 3.501 3.256 3.334 3.437 3.33 3.491 3.243
IPLV 6.223 6.632 5.988 6.085 6.42 6.514 6.28 6.446 5.95 6.367 5.741 6.36 6.381 6.422 6.383 6.156 6.479 6.684 6.588 6.347 6.608 6.481 6.64 6.035
SEER 5.999 6.336 5.478 5.78 6.183 5.933 6.04 6.211 5.64 5.865 5.558 6.195 6.108 6.198 6.234 5.899 6.296 6.259 6.127 6.102 6.362 5.988 6.407 5.528
Dimensions Unit Depth mm 6,880 5,800 2,560 3,640 11,200 12,280 6,880 6,880 5,800 11,200 5,800 9,040 6,880 5,800 10,120 3,640 9,040 4,720 4,720 6,880 7,960 13,360 9,040 2,560
    Height mm 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553 2,553
    Width mm 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238 2,238
Weight Operation weight kg 4,951 4,634 2,761 3,282 8,241 9,417 5,242 5,504 5,398 8,925 5,408 6,847 5,180 4,639 7,338 3,277 6,748 4,068 4,078 5,509 6,256 9,913 6,743 2,761
  Unit kg 4,886 4,569 2,731 3,242 8,091 9,242 5,157 5,414 5,323 8,760 5,323 6,722 5,105 4,569 7,203 3,242 6,633 4,023 4,023 5,414 6,151 9,723 6,633 2,731
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 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 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 - evaporator Type   Shell and tube - direct expansion Brazed plate Brazed plate Brazed plate Shell and tube - direct expansion Shell and tube - direct expansion Shell and tube - direct expansion Shell and tube - direct expansion Brazed plate Shell and tube - direct expansion Brazed plate Shell and tube - direct expansion Shell and tube - direct expansion Brazed plate Shell and tube - direct expansion Brazed plate Shell and tube - direct expansion Brazed plate Brazed plate Shell and tube - direct expansion Shell and tube - direct expansion Shell and tube - direct expansion Shell and tube - direct expansion Brazed plate
  Water volume l 152 58.1 40 48 1,011 1,011 289 289 76.3 1,011 76.3 583 232 58.1 583 48 492 42.7 42.7 289 492 1,011 492 40
  Water pressure drop Cooling Nom. kPa 38.8 31.8 11.7 15.3 29.9 55.9 30.8 34.1 24.6 49.5 32.1 50.8 34.4 36.8 57.8 13 55.2 33.2 42.3 39.6 47 43.4 50.5 10.5
Air heat exchanger Type   Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel
Fan Quantity   12 10 4 6 20 22 12 12 10 20 10 16 12 10 18 6 16 8 8 12 14 24 16 4
  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 Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller Direct propeller
  Air flow rate Cooling Nom. l/s 67,860 56,540 22,620 33,930 113,080 124,388 67,860 67,860 56,540 113,080 56,540 90,480 67,860 56,540 101,772 33,930 90,480 45,240 45,240 67,860 79,170 135,696 90,480 22,620
Fan motor Drive   Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless Brushless
Compressor Quantity   2 1 1 1 2 2 2 2 1 2 1 2 2 1 2 1 2 1 1 2 2 2 2 1
  Type   Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor Screw compressor
Operation range Air side Cooling Min. °CDB -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20 -20
      Max. °CDB 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46 46
  Water side Evaporator Min. °CDB 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4 4
      Max. °CDB 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18 18
Sound power level Cooling Nom. dBA 100.6 104.5 97.5 100.8 104.7 103.6 105.5 98.1 98.8 102.7 100.5 105.1 100.9 101.7 106.8 100.2 102.8 97.3 99.8 100.1 100.9 104.5 101.5 97.3
Sound pressure level Cooling Nom. dBA 79.43 83.77 78.36 81.11 82.17 80.78 84.34 76.91 78.1 80.14 79.81 83.2 79.75 80.97 84.61 80.42 80.92 77.01 79.55 78.9 79.3 81.43 79.61 78.13
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) 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)
  GWP   7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7
  Charge kg 65 65 30 40 150 175 85 90 75 165 85 125 75 70 135 35 115 45 55 95 105 190 110 30
  Circuits Quantity   2 1 1 1 2 2 2 2 1 2 1 2 2 1 2 1 2 1 1 2 2 2 2 1
Piping connections Evaporator water inlet/outlet (OD)   139.7mm 139.7mm 88.9mm 88.9mm 273mm 273mm 168.3mm 168.3mm 139.7mm 273mm 139.7mm 219.1mm 168.3mm 139.7mm 219.1mm 88.9mm 219.1mm 139.7mm 139.7mm 168.3mm 219.1mm 273mm 219.1mm 88.9mm
Power supply Phase   3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~ 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 50 50 50 50 50 50 50 50 50 50
  Voltage V 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400 400
  Voltage range Min. % -10 -10 -10 -10 -10 -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 10 10 10 10 10
Unit Starting current Max A 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
  Running current Cooling Nom. A 299 276.8 157.4 194.2 623.9 708.1 375.7 388.6 296.2 651.9 353.5 530.6 334.4 306.6 575.7 175.8 493.4 211.3 243.1 428.2 445.5 768.7 457.9 145.1
    Max A 364 357 183 236 787 992 448 472 414 902 491 655 406 394 702 214 618 269 310 517 527 1,090 579 172
  Max unit current for wires sizing A 400.6 392.5 201 259.2 866 1,091.3 492.4 519.6 455.7 992 540.6 720.6 442.5 433.7 772.2 235.2 679.6 296.4 340.5 568.6 580.1 1,198.5 636.9 189.5