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TABLE 9: COOLING CAPACITY DM150 (12-1/2 TON) UNIT
Air On
Temperature of Air on Condenser Coil 85°F
Evap. Coil
Tot.
Tot.
WB
*
CFM
Cap.
Input
(°F)
(MBH)
(kW)
72
154
12.0
67
152
11.8
3750
62
145
11.6
57
144
11.6
72
158
12.0
67
156
11.8
4375
62
148
11.7
57
147
11.7
72
161
12.1
67
159
11.8
5000
62
151
11.7
57
150
11.7
72
161
12.1
67
158
11.9
5625
62
151
11.7
57
150
11.7
72
160
12.1
67
158
11.9
6250
62
150
11.7
57
149
11.7
Temperature of Air on Condenser Coil 105°F
72
144
15.1
67
139
14.7
3750
62
130
14.5
57
130
14.5
72
148
15.1
67
143
14.8
4375
62
134
14.6
57
134
14.6
72
152
15.2
67
147
14.9
5000
62
137
14.6
57
137
14.7
72
151
15.3
67
145
14.9
5625
62
136
14.7
57
136
14.7
72
149
15.3
67
144
14.9
6250
62
134
14.7
57
135
14.7
Temperature of Air on Condenser Coil 125°F
72
131
18.3
67
124
17.8
3750
62
114
17.5
57
114
17.6
72
136
18.4
67
128
18.0
4375
62
117
17.6
57
118
17.8
72
140
18.6
67
132
18.2
5000
62
121
17.8
57
121
18.0
72
137
18.7
67
129
18.2
5625
62
119
17.9
57
119
18.0
72
134
18.8
67
127
18.3
6250
62
117
18.0
57
117
18.1
Johnson Controls Unitary Products
Sensible Capacity (MBH)
†
Return Dry Bulb (°F)
86
83
80
77
74
93
82
71
61
50
122
112
101
90
79
145
138
128
117
106
144
143
133
122
111
101
89
76
63
51
133
120
107
95
82
148
145
136
123
111
147
147
141
129
116
110
95
81
66
52
143
129
114
99
85
151
151
144
130
115
150
150
150
136
121
116
99
83
66
49
150
133
117
100
83
151
151
147
131
114
150
150
150
133
116
122
103
84
66
47
156
138
119
100
82
150
150
150
132
113
149
149
149
130
112
88
77
66
56
45
117
106
96
85
74
130
126
115
104
94
130
128
117
106
96
98
85
72
60
47
129
117
104
91
79
134
131
125
113
100
134
132
127
114
102
107
93
78
63
49
141
127
112
98
83
137
137
135
121
106
137
137
137
123
108
113
96
80
63
47
142
131
115
98
82
136
136
135
118
102
136
136
136
119
103
119
100
82
63
44
144
136
117
99
80
134
134
134
116
97
135
135
135
116
97
81
71
60
49
39
111
100
90
79
68
114
110
100
89
78
114
109
98
87
77
92
80
67
54
42
124
113
100
88
75
117
116
112
99
86
118
115
110
97
85
103
89
74
60
45
132
125
111
96
81
121
121
121
109
94
121
121
121
107
92
108
92
75
58
42
129
129
112
95
79
119
119
119
103
87
119
119
119
102
86
113
95
76
57
39
127
127
113
95
76
117
117
117
98
79
117
117
117
98
79
Temperature of Air on Condenser Coil 95°F
*
Tot.
Tot.
*
†
Cap.
Input
(MBH)
(kW)
71
68
39
29
151
13.4
69
58
147
13.1
96
85
138
13.0
101
90
138
13.0
38
26
155
13.5
70
57
150
13.2
98
85
142
13.0
104
91
142
13.0
37
22
158
13.5
70
56
154
13.2
101
86
145
13.1
106
92
145
13.1
33
16
157
13.5
67
50
153
13.2
97
81
144
13.1
100
83
144
13.1
28
10
157
13.5
63
45
152
13.2
94
76
143
13.1
93
74
143
13.0
Temperature of Air on Condenser Coil 115°F
34
24
138
16.7
63
53
131
16.2
83
72
122
16.0
85
74
122
16.1
34
22
142
16.8
66
53
135
16.4
87
75
126
16.1
89
77
126
16.2
34
20
146
16.9
68
54
139
16.5
91
77
129
16.2
93
79
129
16.3
30
13
144
17.0
65
48
137
16.6
85
68
127
16.3
86
69
127
16.4
26
7
142
17.0
61
43
135
16.6
79
60
125
16.3
79
60
126
16.4
28
17
*
These capacities are gross ratings. For net
58
47
capacity, deduct air blower motor, MBH = 3.415
68
57
x kW. Refer to the appropriate Blower Perfor-
66
55
29
17
mance Table for the kW of the supply air
62
50
blower motor.
74
61
† These ratings include condenser fan motors
72
59
and the compressor motors but not the supply
30
16
air blower motor.
67
52
80
65
78
63
25
9
62
46
70
53
69
53
20
2
58
39
61
42
61
42
246645-YTG-C-0708
Sensible Capacity (MBH)
Return Dry Bulb (°F)
86
83
80
77
74
91
80
70
59
48
120
109
98
88
77
138
134
123
112
101
138
137
126
116
105
100
87
75
62
50
131
118
106
93
80
142
139
132
119
107
142
141
136
123
111
109
95
80
65
51
142
128
113
98
84
145
145
141
126
112
145
145
145
131
116
115
99
82
66
49
147
133
116
100
83
144
144
142
126
109
144
144
144
128
111
122
103
84
66
47
152
138
119
101
82
143
143
143
125
106
143
143
143
125
106
85
74
63
53
42
114
103
93
82
71
122
118
107
97
86
122
118
108
97
86
95
82
70
57
44
127
115
102
89
77
126
124
118
106
93
126
124
118
106
93
105
91
76
61
47
139
126
111
97
82
129
129
129
115
100
129
129
129
115
100
111
94
77
61
44
137
130
113
97
80
127
127
127
111
94
127
127
127
111
94
116
97
79
60
42
135
134
115
97
78
125
125
125
107
88
126
126
126
107
88
*
71
68
38
27
66
56
91
80
94
84
37
24
68
55
94
81
98
85
36
22
69
55
97
83
101
87
32
16
66
50
92
76
94
78
28
10
63
45
88
69
88
69
31
21
61
50
75
65
75
65
32
19
64
51
80
68
81
68
32
18
68
53
85
71
86
71
28
11
64
47
78
61
78
61
23
4
59
41
70
51
70
51
17
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