1133391-YIM-A-1014
66
Johnson Controls Unitary Products
Table 30: ZR037 Charging Table
Air Flow
Indoor Db/Wb
Outdoor
DB
Suction
Pressure
Suction
Temp.
Liquid
Pressure
Liquid
Temp.
Delta T
Db
Compr.
amps
300 Cfm/Ton
80/62
75
127
57
287
81
-29
6.3
85
131
57
320
89
-28
6.7
95
135
58
367
98
-26
7.2
300 Cfm/Ton
80/67
75
139
63
288
82
-25
6.3
85
145
63
325
90
-23
6.7
95
149
63
374
99
-21
7.2
300 Cfm/Ton
80/72
75
151
68
289
84
-20
6.2
85
155
67
328
92
-18
6.7
95
159
68
379
99
-17
7.4
300 Cfm/Ton
75/63
75
130
58
287
80
-23
6.3
85
132
57
322
88
-22
6.7
95
136
59
370
97
-20
7.2
400 Cfm/Ton
80/62
95
136
62
288
84
-26
6.3
85
142
62
323
91
-25
6.7
75
145
62
373
99
-23
7.2
400 Cfm/Ton
80/67
75
147
66
288
83
-22
6.2
85
154
67
327
92
-20
6.7
95
156
66
371
101
-19
7.1
400 Cfm/Ton
80/72
75
162
74
291
83
-17
6.1
85
167
72
334
92
-16
6.7
95
171
71
383
102
-14
7.3
400 Cfm/Ton
75/63
75
138
62
288
82
-21
6.3
85
141
62
321
90
-20
6.7
95
144
61
372
98
-18
7.2
Table 31: ZR049 Charging Table
Air Flow
Indoor Db/Wb
Outdoor
DB
Suction
Pressure
Suction
Temp.
Liquid
Pressure
Liquid
Temp.
Delta T
Db
Compr.
amps
300 Cfm/Ton
80/62
75
135
69
312
77
-26
9.4
85
139
66
299
87
-25
10.1
95
143
64
342
96
-24
10.8
300 Cfm/Ton
80/67
75
151
77
314
76
-19
9.4
85
150
71
301
86
-20
10.1
95
148
65
343
96
-22
10.8
300 Cfm/Ton
80/72
75
156
75
323
76
-17
9.2
85
161
74
310
86
-16
10.1
95
166
73
353
96
-15
11
300 Cfm/Ton
75/63
75
135
69
312
77
-21
9.4
85
139
66
299
87
-20
10.1
95
143
64
342
96
-19
10.8
400 Cfm/Ton
80/62
75
135
69
312
77
-26
9.4
85
139
66
299
87
-25
10.1
95
143
64
342
96
-24
10.8
400 Cfm/Ton
80/67
75
145
73
315
77
-22
9.3
85
150
71
301
86
-20
10.1
95
155
68
346
96
-19
10.9
400 Cfm/Ton
80/72
75
156
75
323
76
-17
9.2
85
161
74
310
86
-16
10.1
95
166
73
353
96
-15
11
400 Cfm/Ton
75/63
75
135
69
312
77
-21
9.4
85
139
66
299
87
-20
10.1
95
143
64
342
96
-19
10.8
