YORK_HVAC European catalogue_Mar. 2021_EN | Page 65

YLCS 0350 to 1120

Remote Air Cooled Chiller ( Condenser less )

YLCS-AA 0350 0415 0480 0530 0575 0620 Cooling capacity ( kW ) 323 383 454 483 520 553 Power input ( kW ) 92.6 107 126.5 134 144.3 153.7 Full Load Efficiency ( EER ) ( kW / kW ) 3.49 3.58 3.59 3.60 3.61 3.60 Evap . Pressure Drop ( kPa ) 39.8 47.5 26.7 30 40 44.8 Sound Power ( dBA ) 93 93 93 95 95 95

YLCS-AA 0670 0750 0860 0980 1120 Cooling capacity ( kW ) 617 713 833 944 1,079 Power input ( kW ) 153.9 175.5 196.6 219.5 250.5 Full Load Efficiency ( EER ) ( kW / kW ) 4.01 4.06 4.24 4.30 4.31 Evap . Pressure Drop ( kPa ) 31.1 46.1 93.4 116 76.5 Sound Power ( dBA ) 95 95 101 101 101

At 7 ° C leaving chilled water and condensing at 45 ° C with 5 ° C sub cooling . The above data is based on Johnson Controls ’ selection software YORKworks 20.05b . Please refer to the latest version of the software for specific projects .

Heat Pump Application

YLCS-HA 0350 0415 0480 0530 0575 0620 Net Heating capacity ( kW ) 397 469 556 590 641 681 Net Heating Power input ( kW ) 104.7 121.2 142.9 151 163.5 174.4 Net Heating COP ( kW / kW ) 3.79 3.87 3.89 3.91 3.92 3.91 Evap . Pressure Drop ( kPa ) 34.1 41.2 23.3 26.1 35.4 39.6 Cond . Pressure Drop ( kPa ) 39.0 32.0 44.2 34.6 40.4 33.1 Sound Power ( dBA ) 93 93 93 95 95 95

YLCS-HA 0670 0750 0860 0980 1120 Net Heating capacity ( kW ) 756 873 1,013 1,145 1,307 Net Heating Power input ( kW ) 174.4 199.6 225.2 254.7 289.9 Net Heating COP ( kW / kW ) 4.34 4.37 4.50 4.50 4.51 Evap . Pressure Drop ( kPa ) 28.9 42.8 87.3 108.5 71.5 Cond . Pressure Drop ( kPa ) 40.3 31.1 41.1 69.2 89.1 Sound Power ( dBA ) 95 95 101 101 101

At 12-7 ° C leaving chilled water and condensing at 40-45 ° C . The above data is based on Johnson Controls ’ selection software YORKworks 20.05b . Please refer to the latest version of the software for specific projects .

Technical data

Manufacturer reserves the rights to change specifications without prior notice .

YORK Air-Conditioning Products 65