Specifications Table for EWAD-TZSRC2

EWADH12TZSRC2 EWADH17TZSRC2 EWADH11TZSRC2 EWADC15TZSRC2 EWADH13TZSRC2 EWADH18TZSRC2 EWADC16TZSRC2 EWADH19TZSRC2
Cooling capacity Nom. kW 1,229 1,712 1,164 1,463 1,323 1,812 1,595 1,876
Capacity control Method   Variable Variable Variable Variable Variable Variable Variable Variable
  Minimum capacity % 12.5 12.5 12.5 12.5 12.5 12.5 12.5 12.5
Power input Cooling Nom. kW 423.1 611.2 384.6 513.9 446 663.5 564.5 741.2
EER 2.91 2.80 3.03 2.85 2.97 2.73 2.83 2.53
Dimensions Unit Depth mm 10,510 13,202 10,510 11,404 11,404 14,102 12,302 14,102
    Height mm 2,540 2,540 2,540 2,540 2,540 2,540 2,540 2,540
    Width mm 2,282 2,282 2,282 2,282 2,282 2,282 2,282 2,282
Weight Operation weight kg 9,879 12,575 9,879 11,727 11,123 13,048 12,145 13,048
  Unit kg 9,322 11,564 9,322 10,716 10,112 12,037 11,134 12,037
Water heat exchanger 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
  Water volume l 557 1,011 557 1,011 1,011 1,011 1,011 1,011
Air heat exchanger Type   Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel Microchannel
Fan Air flow rate Nom. l/s 81,518 104,002 81,518 89,145 89,145 111,232 96,375 111,232
  Speed rpm 700 700 700 700 700 700 700 700
Compressor Quantity   2 2 2 2 2 2 2 2
  Type   Inverter driven single screw compressor Inverter driven single screw compressor Inverter driven single screw compressor Inverter driven single screw compressor Inverter driven single screw compressor Inverter driven single screw compressor Inverter driven single screw compressor Inverter driven single screw compressor
Sound power level Cooling Nom. dBA 93 95 93 94 94 96 94 96
Sound pressure level Cooling Nom. dBA 71 72 70 71 71 72 71 73
Refrigerant Type   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
  Circuits Quantity   2 2 2 2 2 2 2 2
  Charge kg 175 250 175 200 200 270 220 270
Power supply Phase   3~ 3~ 3~ 3~ 3~ 3~ 3~ 3~
  Frequency Hz 50 50 50 50 50 50 50 50
  Voltage V 400 400 400 400 400 400 400 400
Compressor Starting method   VFD driven VFD driven VFD driven VFD driven VFD driven VFD driven VFD driven VFD driven