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TECHNICAL DATA
PHYSICAL DATA (SI Standard Efficiency)
Refrigerant R-134a
General Unit Data
Number of Independent Refrigerant Circuits
Refrigerant Charge, R-134a, Ckt.-1/Ckt.-2, kg.
Oil Charge, Ckt.-1/Ckt.-2, liters
Glycol Charge (43% concentration), liters
Compressors, Semihermetic Screw
Quantity per Chiller
Condensers, High Efficiency Fin/Tube with Integral Subcooler
Total Chiller Coil Face Area, m
2
Number of Rows
Fins per meter
Condenser Fans
Number, Ckt.-1/Ckt.-2
Standard Fans
Fan Motor, HP/kW
Fan & Motor Speed, revs./sec.
Fan Diameter, mm
Fan Tip Speed, m/sec.
Total Chiller Airflow, l/sec.
Low Noise Fans
Fan Motor, HP/kW
Fan & Motor Speed, revs./sec.
Fan Diameter, mm
Fan Tip Speed, m/sec.
Total Chiller Airflow, l/sec.
Evaporator, Direct Expansion
Water Volume, liters
Maximum Water Side Pressure, Bar
Maximum Refrigerant Side Pressure, Bar
Minimum Chilled Water Flow Rate, l/sec.
Maximum Chilled Water Flow Rate, l/sec.
Water Connections, mm
Optional 21 Bar Waterside available
1
44
44
YCAV1039
YCAV1139
YCAV1309
3
3
3
84 / 77 / 77 84 / 84 / 77 84 / 84 / 105
19 / 15 / 15 19 / 19 / 15 19 / 19 / 19 19 / 19 / 19
0
0
0
3
3
3
35
38
44
3
3
3
669
669
669
5/4/4
5/5/4
5/5/6
2/1.50
2/1.50
2/1.50
19
19
19
899.2
899.2
899.2
54
54
54
79768
85904
98176
2/1.50
2/1.50
2/1.50
14
14
14
899.2
899.2
899.2
39
39
39
79768
85904
98176
764.6
893.3
893.3
10
10
10
16
16
16
16
19
19
76
76
76
245
245
245
STANDARD EFFICIENCY
MODEL NUMBER (YCAV____ S/P)
YCAV1429
YCAV1549
YCAV1649
3
4
4
105 / 105 /
84/ 84/ 84
105 / 84 / 84
105
/ 84
/ 84
19 / 19 / 19
19 / 19 / 19
/ 19
/ 19
0
0
0
3
4
4
49
55
57
3
3
3
669
669
669
6/6/6
5 / 5 / 5 / 5
6 / 5 / 5 / 5
2/1.50
2/1.50
2/1.50
19
19
19
899.2
899.2
899.2
54
54
54
110448
122720
128856
2/1.50
2/1.50
2/1.50
14
14
14
899.2
899.2
899.2
39
39
39
110448
122720
128856
893.3
1006.8
1006.8
10
10
10
16
16
16
19
22
22
76
79
79
245
245
245
FORM 201.21-NM4 (1020)
YCAV1739
YCAV1829
YCAV1909
4
4
4
105 / 105 /
105 / 105 /
105 / 105 /
84 / 84
84 / 84
105 / 105
19 / 19 / 19
19 / 19 / 19
19 / 19 / 19
/ 19
/ 19
/ 19
0
0
0
4
4
4
60
60
65
3
3
3
669
669
669
6 / 6 / 5 / 5
6 / 6 / 5 / 6
6 / 6 / 6 / 6
2/1.50
2/1.50
2/1.50
19
19
19
899.2
899.2
899.2
54
54
54
134992
134992
147264
2/1.50
2/1.50
2/1.50
14
14
14
899.2
899.2
899.2
39
39
39
134992
134992
147264
1203.6
1203.6
1203.6
10
10
10
16
16
16
25
25
25
88
88
88
245
245
245
JOHNSON CONTROLS
JOHNSON CONTROLS
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