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Carrier ComfortLink 30HXC106 Installation Instructions Manual page 12

Fluid-cooled and condenserless chillers
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UNIT SIZE 30HX
UNIT OPERATING WEIGHT (lb)
Fluid Cooled (HXC)
Condenserless (HXA)
COMPRESSORS
Quantity
Nominal Capacity per
Compressor (tons)
Economizer
No. Capacity Steps
Standard
Optional (maximum)
Minimum Step Capacity (%)
Standard
Optional
REFRIGERANT
Charge* (lb) Circuit A/Circuit B
COOLER
Part No. 10HX400-
Net Fluid Volume (gal)
Maximum Refrigerant Pressure (psig)
Maximum Fluid-Side Pressure (psig)
Fluid Connections
Inlet and Outlet (in.)
Drain (in. NPT)
Relief Valve
Connection (in. NPTF)
Flow Capacity (lb air/min)
30HXA OIL SEPARATOR
Part No. 09RX400-
Maximum Refrigerant Pressure (psig)
Refrigerant Connections (in.)
Discharge Ckt A/B
Liquid Ckt A/B
Relief Valve
Connection (in. SAE Flare)
Flow Capacity (lb air/min)
CONDENSER (HXC)
Part No. 09RX400-
Net Fluid Volume (gal)
Maximum Refrigerant Pressure (psig)
Maximum Water-Side Pressure (psig)
Water Connections (in.)
Inlet and Outlet
Drain (NPT)
Relief Valve
Connection (in. NPTF)
Flow Capacity (lb air/min)
LEGEND
NPTF — National Pipe Thread Female
— Society of Automotive Engineers
SAE
*Charges listed are for 30HXC units. The 30HXA units are shipped with a holding charge only.
NOTE: Operating weight includes weight of water and refrigerant.
Table 1A — Physical Data, English
076
086
096
5700
5723
5855
4717
4744
4835
2
2
2
39/39
46/39
56/39
No
No
No
6
6
6
8
8
8
20
20
20
10
10
10
70/70
76/75
94/70
Shell and Tube with Enhanced Copper Tubes
001
001
002
17.0
17.0
19.0
220
220
220
300
300
300
4
4
4
1
1
1
/
/
/
2
2
2
3
/
3
/
3
/
4
4
4
31.7
31.7
31.7
217
217
216
320
320
320
2
1
/
/2
1
/
2
1
/
/2
1
/
2
1
/
/2
8
8
8
8
8
1
1
1
1
1
1
/
/1
/
1
/
/1
/
1
/
/1
8
8
8
8
8
5
5
5
/
/
/
8
8
8
21.6
21.6
21.6
Shell and Tube with Enhanced Copper Tubes
173
173
174
16.8
16.8
18.3
220
220
220
300
300
300
5
5
5
1
1
1
/
/
/
2
2
2
3
3
3
/
/
/
4
4
4
31.7
31.7
31.7
#
106
116
6177
6415
5151
5163
Semi-Hermetic, Twin Screw
2
2
66/39
66/46
No
No
6
6
8
8
20
20
10
10
R-134a
110/70
112/89
010
007
22.6
21.4
220
220
300
300
5
4
1
1
/
/
2
2
3
/
3
/
4
4
31.7
31.7
216
215
320
320
1
/
2
1
/
/2
1
/
2
1
/
/2
1
/
8
8
8
8
8
1
1
1
1
1
/
1
/
/1
/
1
/
/1
/
8
8
8
8
8
5
5
/
/
8
8
21.6
21.6
174
175
18.3
23.9
220
220
300
300
5
5
1
1
/
/
2
2
3
3
/
/
4
4
31.7
31.7
126
136
146
6465
6688
6718
5205
5309
5333
2
2
2
66/56
80/56
80/66
No
No
No
6
6
6
8
8
8
20
20
20
10
10
10
112/89
124/89
119/100
007
006
006
21.4
24.0
24.0
220
220
220
300
300
300
4
4
4
1
1
1
/
/
/
2
2
2
3
/
3
/
3
/
4
4
4
31.7
31.7
31.7
215
215
215
320
320
320
2
1
/
/2
1
/
2
1
/
/2
1
/
2
1
/
/2
8
8
8
8
8
1
1
1
1
1
1
/
/1
/
1
/
/1
/
1
/
/1
8
8
8
8
8
5
5
5
/
/
/
8
8
8
21.6
21.6
21.6
175
176
176
23.9
27.5
27.5
220
220
220
300
300
300
5
5
5
1
1
1
/
/
/
2
2
2
3
3
3
/
/
/
4
4
4
31.7
31.7
31.7
1
/
8
1
/
8

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