43YORK INTERNATIONAL
FORM 201.18-NM1 (102)
PHYSICAL DATA
ENGLISH UNITS
SI UNITS
1
Optional 21 Bar Waterside available
2 See page 37.
MODEL NUMBER YCAS
0130EC 0140EC 0150EC 0160EC 0170EC 0180EC 0200EC 0210EC 0230EC
General Unit Data
Unit Capacity at ARI Conditions, Tons 123.7 134.6 148.0 156.7 163.8 170.8 189.2 197.6 212.1
Number of Independent Refrigerant Circuits 2 2 2 2 2 2 2 2 2
Refrigerant Charge, R-22, Ckt.-1 / Ckt.-2, lbs. 180 / 180 180 / 180 180 / 190 190 / 190 190 / 190 190 / 190 220 / 220 220 / 220 220 / 220
Oil Charge, Ckt.-1 / Ckt.-2, gallons
2
5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5 5 / 5
Shipping Weight:
Aluminum Fin Coils, lbs. 9,888 10,110 10,599 10,583 10,694 10,805 11,849 11,970 12,081
Copper Fin Coils, lbs. 11,154 11,376 11,865 11,849 11,960 12,071 13,441 13,552 13,663
Operating Weight:
Aluminum Fin Coils, lbs. 10,315 10,537 11,263 11,247 11,358 11,469 12,513 12,634 12,745
Copper Fin Coils, lbs. 11,581 11,803 12,529 12,513 12,624 12,735 14,105 14,216 14,327
Compressors, DXS Semihermetic Twin Screw
Quantity per Chiller 2 2 2 2 2 2 2 2 2
Nominal Ton Size, Ckt.-1 / Ckt.-2 62 / 62 68 / 68 78 / 68 78 / 78 78 / 85 85 / 85 95 / 95 95 / 105 105 / 105
Refrigerant Economizer, Ckt.-1 / Ckt.-2 No / No Yes / Yes No / Yes No / No No / Yes Yes / Yes No / No No / Yes Yes / Yes
Condensers, High-Efficiency Fin / Tube with Integral Subcooler
Total Chiller Coil Face Area, ft
2
256 256 256 256 256 256 320 320 320
Number of Rows 3 3 3 3 3 3 3 3 3
Fins per Inch 13 13 13 13 13 13 13 13 13
Condenser Fans
Number, Ckt.-1 / Ckt.-2 4 / 4 4 / 4 4 / 4 4 / 4 4 / 4 4 / 4 5 / 5 5 / 5 5 / 5
Fan Motor, HP / kW 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8
Fan & Motor RPM 1140 1140 1140 1140 1140 1140 1140 1140 1140
Fan Diameter, inches 35.4 35.4 35.4 35.4 35.4 35.4 35.4 35.4 35.4
Fan Tip Speed, feet/min. 10,575 10,575 10,575 10,575 10,575 10,575 10,575 10,575 10,575
Total Chiller Airflow, CFM 114,400 114,400 114,400 114,400 114,400 114,400 143,000 143,000 143,000
Evaporator, Direct Expansion
Water Volume, gallons 51 51 79 79 79 79 79 79 79
Maximum
1
Water Side Pressure, PSIG 150 150 150 150 150 150 150 150 150
Maximum Refrigerant Side Pressure, PSIG 350 350 350 350 350 350 350 350 350
Minimum Chilled Water Flow Rate, gpm 147 170 182 188 203 218 228 246 272
Maximum Chilled Water Flow Rate, gpm 600 600 747 747 747 747 747 747 747
Water Connections, inches 8 8 8 8 8 8 8 8 8
1 Optional 300psig Waterside available
2 See page 37.
MODEL NUMBER YCAS
0130EC 0140EC 0150EC 0160EC 0170EC 0180EC 0200EC 0210EC 0230EC
General Unit Data
Unit Capacity at 6.7°C water & 35°C ambient, kW 435 473 520 551 576 601 665 695 746
Number of Independent Refrigerant Circuits 2 2 2 2 2 2 2 2 2
Refrigerant Charge, R-22, Ckt.-1 / Ckt.-2, kg 82 / 82 82 / 82 82 / 86 86 / 86 86 / 86 86 / 86 100 / 100 100 / 100 100 / 100
Oil Charge, Ckt.-1 / Ckt.-2, liters
2
19 / 19 19 / 19 19 / 19 19 / 19 19 / 19 19 / 19 19 / 19 19 / 19 19 / 19
Shipping Weight:
Aluminum Fin Coils, kg 4,484 4,585 4,807 4,800 4,850 4,900 5,374 5,429 5,479
Copper Fin Coils, kg 5,059 5,159 5,381 5,374 5,424 5,474 6,096 6,146 6,196
Operating Weight:
Aluminum Fin Coils, kg 4,678 4,779 5,108 5,101 5,151 5,201 5,675 5,730 5,780
Copper Fin Coils, kg 5,252 5,353 5,682 5,675 5,725 5,776 6,397 6,447 6,498
Compressors, DXS Semihermetic Twin Screw
Quantity per Chiller 2 2 2 2 2 2 2 2 2
Nominal kW Size, Ckt.-1 / Ckt.-2 220 / 220 240 / 240 275 / 240 275 / 275 275 / 300 300 / 300 335 / 335 335 / 370 370 / 370
Refrigerant Economizer, Ckt.-1 / Ckt.-2 No / No Yes / Yes No / Yes No / No No / Yes Yes / Yes No / No No / Yes Yes / Yes
Condensers, High-Efficiency Fin / Tube with Integral Subcooler
Total Chiller Coil Face Area, m
2
23.78 23.78 23.78 23.78 23.78 23.78 29.73 29.73 29.73
Number of Rows 3 3 3 3 3 3 3 3 3
Fins per meter 512 512 512 512 512 512 512 512 512
Condenser Fans
Number, Ckt.-1 / Ckt.-2 4 / 4 4 / 4 4 / 4 4 / 4 4 / 4 4 / 4 5 / 5 5 / 5 5 / 5
Fan Motor, HP / kW 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8 2 / 1.8
Fan & Motor Speed, revs./sec. 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0 19.0
Fan Diameter, mm 900 900 900 900 900 900 900 900 900
Fan Tip Speed, m/sec. 54 54 54 54 54 54 54 54 54
Total Chiller Airflow, l/sec. 53,989 53,989 53,989 53,989 53,989 53,989 67,486 67,486 67,486
Evaporator, Direct Expansion
Water Volume, liters 193 193 301 301 301 301 301 301 301
Maximum
1
Water Side Pressure, bar 10 10 10 10 10 10 10 10 10
Maximum Refrigerant Side Pressure, bar 24 24 24 24 24 24 24 24 24
Minimum Chilled Water Flow Rate, l/sec. 9.3 10. 11.5 11.9 12.8 13.8 14.4 15.5 17.2
Maximum Chilled Water Flow Rate, l/sec. 37.9 37.9 47.1 47.1 47.1 47.1 47.1 47.1 47.1
Water Connections, inches 8 8 8 8 8 8 8 8 8
7
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