251934-YTG-G-0708
42
Johnson Controls Unitary Products
115°F
125°F
3750
77
182.9
17.2
76.5
65.8
49.1
-
-
-
168.9
19.0
74.3
63.9
47.1
-
-
-
72
166.4
17.0
108.9
92.2
75.5
58.8
-
-
153.5
18.6
106.2
89.4
72.6
55.9
-
-
67
149.8
16.8
141.2 118.6 101.9
85.2
68.5
-
138.0
18.3
138.0 114.9
98.2
81.4
64.6
-
62
137.8
16.6
137.8 130.9 108.7
92.0
75.3
58.6
127.1
18.1
127.1 117.2
96.9
80.1
63.4
46.6
4500
77
188.9
17.2
91.3
72.5
53.7
-
-
-
173.9
19.0
91.3
70.1
51.3
-
-
-
72
171.8
17.0
120.1 101.3
82.5
63.7
-
-
158.0
18.6
116.7
97.9
79.1
60.3
-
-
67
154.7
16.8
149.0 130.2 111.4
92.6
73.8
-
142.1
18.3
142.1 125.7 106.9
88.1
69.3
-
62
142.3
16.6
142.3 137.7 118.9 100.1
81.3
62.5
130.8
18.1
130.8 124.3 105.5
86.7
67.8
49.0
57
148.1
16.7
148.1 148.1 131.4 112.6
93.8
75.0
138.6
18.2
138.6 138.6 123.3 104.5
85.7
66.9
5250
77
194.9
17.3
106.1
79.2
58.3
-
-
-
178.9
19.0
108.3
76.3
55.5
-
-
-
72
177.3
17.1
131.4 110.5
89.6
68.7
-
-
162.6
18.6
127.3 106.4
85.6
64.8
-
-
67
159.7
16.8
156.8 141.9 121.0 100.1
79.1
-
146.2
18.3
146.2 136.5 115.7
94.9
74.0
-
62
146.9
16.7
146.9 144.6 129.1 108.2
87.3
66.4
134.6
18.1
134.6 131.3 114.0
93.2
72.3
51.5
57
152.8
16.7
152.8 152.8 142.7 121.7 100.8
79.9
142.7
18.2
142.7 142.7 133.3 112.5
91.7
70.8
6000
77
201.0
17.3
120.9
85.9
62.9
-
-
-
184.0
19.0
125.2
82.6
59.7
-
-
-
72
182.8
17.1
142.7 119.7
96.7
73.7
-
-
167.2
18.6
137.8 114.9
92.1
69.2
-
-
67
164.6
16.9
164.6 153.5 130.5 107.5
84.5
-
150.4
18.3
150.4 147.3 124.4 101.6
78.7
-
62
151.4
16.7
151.4 151.4 139.3 116.3
93.2
70.2
138.4
18.1
138.4 138.4 122.5
99.7
76.8
53.9
57
157.5
16.8
157.5 157.5 153.9 130.9 107.9
84.9
146.7
18.2
146.7 146.7 143.4 120.5
97.7
74.8
6750
72
184.3
17.1
153.1 128.5 104.0
79.5
-
-
168.5
18.7
147.1 122.8
98.6
74.3
-
-
67
166.0
16.9
166.0 160.5 140.4 115.9
91.4
-
151.6
18.3
151.6 150.8 133.2 108.9
84.7
-
62
152.7
16.7
152.7 152.7 146.6 122.1
97.6
73.0
139.5
18.1
139.5 139.5 131.6 107.3
83.0
58.7
57
158.9
16.8
158.9 158.9 157.1 132.5 108.0
83.5
147.9
18.3
147.9 147.9 146.2 121.9
97.7
73.4
7500
72
185.9
17.2
163.4 137.4 111.3
85.3
-
-
169.8
18.7
156.5 130.8 105.0
79.3
-
-
67
167.4
17.0
167.4 167.4 150.3 124.3
98.2
-
152.8
18.4
152.8 152.8 142.0 116.3
90.6
-
62
154.0
16.8
154.0 154.0 154.0 127.9 101.9
75.9
140.6
18.2
140.6 140.6 140.6 114.9
89.2
63.5
57
160.2
16.9
160.2 160.2 160.2 134.2 108.1
82.1
149.0
18.3
149.0 149.0 149.0 123.3
97.6
71.9
1. These capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate Blower
Performance Table for the kW of the supply air blower motor.
2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
ZF180 (15 Ton) (Continued)
Air on
Evaporator Coil
Temperature of Air on Condenser Coil
Total
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
Total
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
CFM
WB
(°F)
Return Dry Bulb (°F)
Return Dry Bulb (°F)
90
85
80
75
70
65
90
85
80
75
70
65
