Specifications
35
JOHNSON CONTROLS
Form 201.28-NM1.EN.PED/CE (0211)
5
NOTES:
1. Shipping and operating weights shown are for base unit; selected options may add weight to unit. Contact your nearest Johnson Controls Sales offi ce for weight data.
2. The evaporator is protected against freezing to -17.8°C (0°F) with a standard heater.
3. For leaving brine temperature below 4.4°C (40°F) or above 15.6°C (60°F), contact your nearest Johnson Controls Sales Offi ce for application requirements.
The data shown in the tables below is applicable to selected typical confi gurations. Other confi gurations are available
through our confi guration/selection software. Please contact your nearest Johnson Controls Sales Offi ce for the chiller
confi guration that best matches your specifi c needs.
UNIT FRAME 076 078 084 086 088 094 096 098
CONDENSER CODE 5 8 3 5 8 3 5 8
EVAPORATOR CODE CCBCCBEE
GENERAL UNIT DATA
Number of Independent Refrigerant Circuits 2
Refrigerant Charge, R-134a, Ckt.-1/Ckt.-2, kg 102/102 109/109 96/86 114/102 114/114 96/96 121/121 123/123
Oil Charge, Ckt.-1/Ckt.-2, liters 10.5/10.5 10.8/10.8 10.1/9.7 11.1/10.5 11.1/11.1 10.1/10.1 11.4/11.4 11.6/11.6
% Minimum Load 10%
Unit Shipping Weight, kg
1
6765 7111 6027 7200 7545 6385 7707 8052
Operating Weight, kg
1
7111 7457 6237 7546 7891 6594 8097 8442
COMPRESSORS, SEMI-HERMETIC SCREW
Qty per Chiller 2
CONDENSER FANS
Number Ckt-1/Ckt-2 6/6 7/7 7/5 8/6 8/8 7/7 7/7 8/8
STANDARD FANS
Fan rpm 1140/930
Total Chiller Airfl ow, m²/s 71 82 71 82 94 82 82 94
ULTRA QUIET FANS
Fan rpm 850/670
Total Chiller Airfl ow, m²/s 63 73 63 73 84 73 73 84
HIGH AIRFLOW FANS
Fan rpm 1140/930
Total Chiller Airfl ow, m²/s 88 102 88 102 117 102 102 117
HIGH STATIC FANS
Fan rpm 1140/930
Total Chiller Airfl ow, m²/s 76 89 76 89 102 89 89 102
EVAPORATOR, SHELL AND TUBE HYBRID FALLING FILM
2
Water Volume, liters 269 269 220 269 269 220 428 428
Leaving Water Temperature (Min/Max), °C
3
4.4/15.6
Air on Condenser (Min/Max), °C -17.8/51.7
Maximum Water Side Pressure, bar 10.3
Maximum Refrigerant Side Pressure, bar 16.2
Evap Drain Conection, in 3/4
Minimum Chilled Water Flow Rate, l/sec 18.9 18.9 15.8 18.9 18.9 15.8 25.2 25.2
Maximum Chilled Water Flow Rate, l/sec 72.6 72.6 59.9 72.6 72.6 59.9 94.7 94.7
Inlet and Outlet Water Connections, in 66666688