9
Table 5 – Additional Subcooling Required -- Model 25H**5
Subcooling Delta from Rating Plate Value
Outdoor Unit Tonnage
Indoor Unit | Additional Subcooling Required
18
24
30
36
42
48
60
CAP**1814AL*
---
CAP**2414AL*
---
CAP**3014AL*
---
CAP**3614AL*
---
CAP**4221AL*
---
CAP**4817AL*
---
CAP**6021AL*
---
CAP**2414AL*
---
CAP**2417AL*
---
CAP**3017AL*
---
CAP**3617AL*
---
CAP**4224AL*
---
CAP**4821AL*
---
CAP**6024AL*
---
CAP**2417AL*
---
CAP**2517AL*
+5
CAP**3614AL*
---
CAP**3621AL*
---
CAP**4321AL*
+5
CAP**4824AL*
---
CAP**6124AL*
---
CNPV*1814AL*
---
CAP**3014AL*
---
CAP**3617AL*
---
CAP**4221AL*
---
CAP**4817AL*
+5
CAP**6021AL*
---
CNPV*6024AL*
---
CNPV*2414AL*
---
CAP**3017AL*
---
CAP**3621AL*
---
CAP**4224AL*
---
CAP**4821AL*
+3
CAP**6024AL*
---
CSPH*6012AL*
---
CNPV*2417AL*
---
CNPV*2414AL*
---
CAP**3717AL*
+5
CNPV*3617AL*
---
CAP**4824AL*
+3
CAP**6124AL*
+3
FB4CNP060L
---
CSPH*2412AL*
---
CNPV*2417AL*
---
CAP**3721AL*
+5
CNPV*3621AL*
---
CNPV*4217AL*
---
CNPV*4821AL*
---
FV4CNB006L
---
FB4CNF018L
---
CNPV*3014AL*
---
CNPV*3014AL*
---
CNPV*4217AL*
---
CNPV*4221AL*
---
CNPV*4824AL*
---
FX4DN(B,F)061L
---
FB4CNF024L
---
CNPV*3017AL*
---
CNPV*3017AL*
---
CNPV*4221AL*
---
CNPV*4821AL*
---
CNPV*6024AL*
---
FB4CNP018L
---
CSPH*2412AL*
---
CNPV*3617AL*
---
CSPH*3612AL*
---
CNPV*4824AL*
---
CSPH*4812AL*
---
FB4CNP024L
---
CSPH*3012AL*
---
CNPV*3621AL*
---
CSPH*4212AL*
---
CSPH*4212AL*
---
CSPH*6012AL*
---
FFMANP018
---
FB4CNF030L
---
CSPH*3012AL*
---
FB4CNF036L
---
CSPH*4812AL*
---
FB4CNF048L
---
FFMANP019
---
FB4CNP030L
---
CSPH*3612AL*
---
FB4CNF042L
---
FB4CNF042L
---
FB4CNP048L
---
FFMANP024
---
FFMANP024
---
FB4CNF030L
---
FB4CNP036L
---
FB4CNF048L
---
FB4CNP060L
---
FFMANP025
---
FFMANP025
---
FB4CNF036L
---
FB4CNP042L
---
FB4CNP042L
---
FV4CN(B,F)005L
---
FPMAN*018
---
FFMANP030
---
FB4CNP030L
---
FFMANP036
---
FB4CNP048L
---
FV4CNB006L
+3
FPMAN*024
---
FFMANP031
---
FB4CNP036L
---
FFMANP037
---
FV4CN(B,F)003L
---
FX4DN(B,F)049L
---
FPMBN*018
---
FPMAN*024
---
FFMANP030
---
FPMAN*036
---
FV4CN(B,F)005L
+3
FX4DN(B,F)061L
+3
FPMBN*024
---
FPMAN*030
---
FFMANP031
---
FV4CN(B,F)003L
---
FV4CNB006L
+5
FV4CN(B,F)003L
---
FPMBN*024
---
FFMANP036
---
FV4CN(B,F)005L
+3
FX4DN(B,F)043L
---
FV4CNF002L
---
FPMBN*030
---
FFMANP037
---
FV4CNB006L
+5
FX4DN(B,F)049L
+3
FX4DNF019L
---
FV4CN(B,F)003L
---
FPMAN*030
---
FV4CNF002L
---
FX4DN(B,F)061L
+5
FX4DNF025L
---
FV4CNF002L
---
FPMAN*036
---
FX4DN(B,F)037L
---
FX4DN(B,F)031L
---
FPMBN*030
---
FX4DN(B,F)043L
---
FX4DN(B,F)037L
+5
FV4CN(B,F)003L
---
FX4DN(B,F)049L
+3
FX4DNF025L
---
FV4CN(B,F)005L
+5
FV4CNF002L
---
FX4DN(B,F)031L
---
FX4DN(B,F)037L
+3
FX4DN(B,F)043L
+3
Note
: 37 Size model does not require any subcooling adjustment for various indoor matches.
Table 6 – Required Liquid Line Temperatures
_
F
LIQUID PRESSURE AT
SERVICE VALVE (PSIG)
REQUIRED SUBCOOLING TEMPERATURE (° F)
8
10
12
14
16
18
251
76
74
72
70
68
66
259
78
76
74
72
70
68
266
80
78
76
74
72
70
274
82
80
78
76
74
72
283
84
82
80
78
76
74
291
86
84
82
80
78
76
299
88
86
84
82
80
78
308
90
88
86
84
82
80
317
92
90
88
86
84
82
326
94
92
90
88
86
84
335
96
94
92
90
88
86
345
98
96
94
92
90
88
354
100
98
96
94
92
90
364
102
100
98
96
94
92
374
104
102
100
98
96
94
384
106
104
102
100
98
96
395
108
106
104
102
100
98
406
110
108
106
104
102
100
416
112
110
108
106
104
102
427
114
112
110
108
106
104
439
116
114
112
110
108
106
450
118
116
114
112
110
108
462
120
118
116
114
112
110
474
122
120
118
116
114
112
486
124
122
120
118
116
114
499
126
124
122
120
118
116
511
128
126
124
122
120
118
