AHI Carrier Catalog

WATER-COOLED LIQUID CHILLERS 30XW 254-1762 Physical data High-efficiency units 30XW-P 512 562 712 812 862 1012 1162 1314 1464 1612 1762 Cooling Air conditioning application as per EN14511-3:2013† - standard unit Nominal cooling capacity kW 509 577 737 786 861 1039 1157 1323 1452 1626 1756 ESEER kW/kW 6.09 6.14 6.41 6.24 6.17 6.74 6.83 6.65 6.36 6.80 6.60 EER kW/kW 5.71 5.64 5.83 5.62 5.65 5.73 5.78 5.80 5.58 5.87 5.79 Eurovent class cooling - A A A A A A A A A - - Air conditioning application †† - standard unit Condition 1 Nominal cooling capacity kW 510 578 739 788 863 1042 1161 1329 1459 1632 1764 ESEER kW/kW 6.61 6.77 6.94 6.83 6.84 7.47 7.89 7.70 7.48 7.65 7.52 EER kW/kW 5.94 5.89 6.04 5.85 5.92 5.95 6.07 6.13 5.93 6.13 6.08 Sound levels - standard unit Sound power level* dB(A) 99 99 99 99 99 102 102 102 102 102 102 Sound pressure level at 1 m** dB(A) 82 82 81 81 81 83 83 83 83 83 83 COOLING Condition 1 Sound levels - standard unit + option 257*** Sound power level* dB(A) 96 96 96 96 96 99 99 99 99 99 99 Sound pressure level at 1 m** dB(A) 78 78 78 78 78 80 80 80 80 80 80 mm 3059 3059 3290 3290 3290 4730 4730 4730 4730 4832 4832 mm 936 936 1069 1069 1069 1039 1039 1162 1162 2129 2129 Height mm 1743 1743 1950 1950 1950 1997 1997 2051 2051 1562 1562 Operating weight**** kg 2981 3020 3912 3947 3965 6872 6950 7542 7752 10910 10946 Compressors Semi-hermetic 06T screw compressors, 50 r/s Circuit A - 1 1 1 1 1 1 1 1 1 1 1 Circuit B - - - - - - 1 1 1 1 1 1 Refrigerant**** - standard unit R-134a Circuit A kg 130 130 180 175 170 120 120 130 130 240 250 Circuit B kg - - - - - 120 120 150 130 240 250 186 186 257 250 243 172 172 215 186 343 358 10 10 10 10 10 10 Global Warming Potential (GWP) Tonnes of equivalent CO2 of greatest circuit tonnes Capacity control Touch Pilot, electronic expansion valves (EXV) Minimum capcity % 15 Evaporator 15 15 15 15 Multi-pipe flooded type Water volume l 101 101 154 154 154 293 293 321 321 473 473 Water connections (Victaulic) in 6 6 8 8 8 8 8 8 8 10 10 Drain and vent connections (NPT) in 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 Max. water-side operating pressure kPa 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 Condenser Multi-pipe flooded type Water volume l 103 103 148 148 148 316 316 340 340 623 623 Water connections (Victaulic) in 6 6 8 8 8 8 8 8 8 10 10 Drain and vent connections (NPT) in 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 3/8 Max. water-side operating pressure kPa 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 † Eurovent-certified performances in accordance with standard EN14511-3:2013. † † Gross performances, not in accordance with EN14511-3:2013. These performances do not take into account the correction for the proportional heating capacity and power input generated by the water pump to overcome the internal pressure drop in the heat exchanger. Condition 1 : Cooling mode conditions, evaporator water entering/leaving temperature 12°C/7°C, condenser water entering/leaving temperature 30°C/35°C, evaporator fouling factor 0 m².K/W. Condition 2: Cooling mode conditions, condenser water entering/leaving temperature 40°C/45°C, evaporator water entering/leaving temperature 10°C/7°C, evaporator fouling factor 0 m².K/W. * In dB ref=10-12 W, (A) weighting. Declared dualnumber noise emission values in accordance with ISO 4871 (with an associated uncertainty of +/-3dB(A)). Measured in accordance with ISO 9614-1 and certified by Eurovent. ** In dB ref 20µPa, (A) weighting. Declared dualnumber noise emission values in accordance with ISO 4871 (with an associated uncertainty of +/-3dB(A)). For information, calculated from the sound power level Lw(A). *** Option 257 = Low noise level. **** Weight shown is guideline only. Please refer to the unit nameplate. AIR TREATMENT Length Width HEATING HEATING Dimensions - standard unit CONTROLS Eurovent certified data C A R R I E R 2 0 1 6 / 2 0 1 7 251

AHI Carrier Catalog | Page 251