Carrier PH14 B Series Installation Instructions Manual page 12

Split-system heat pump with r-410a refrigerant 1-1/2 to 5 tons
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PH14*B, PH15NB, PH16NC: Installation Instructions
LIQUID PRESSURE AT
SERVICE VALVE (PSIG)
251
259
266
274
283
291
299
308
317
326
335
345
354
364
374
384
395
406
416
427
439
450
462
474
486
499
511
Manufacturer reserves the right to change, at any time, specifications and designs without notice and without obligations.
Table 7 – Required Liquid Line Temperatures °F
8
10
76
74
78
76
80
78
82
80
84
82
86
84
88
86
90
88
92
90
94
92
96
94
98
96
100
98
102
100
104
102
106
104
108
106
110
108
112
110
114
112
116
114
118
116
120
118
122
120
124
122
126
124
128
126
REQUIRED SUBCOOLING TEMPERATURE (°F)
12
14
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
100
104
102
106
104
108
106
110
108
112
110
114
112
116
114
118
116
120
118
122
120
124
122
12
16
70
68
72
70
74
72
76
74
78
76
80
78
82
80
84
82
86
84
88
86
90
88
92
90
94
92
96
94
98
96
98
100
102
104
106
108
110
112
114
116
118
120
18
66
68
70
72
74
76
78
80
82
84
86
88
90
92
94
96
98
100
102
104
106
108
110
112
114
116
118

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Ph15nbPh16nc

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