5167821-YTG-K-1118
Johnson Controls Ducted Systems
39
115°F
125°F
1625
77
71.9
6.8
26.5
24.1
17.9
-
-
-
67.0
7.3
23.1
21.0
14.7
-
-
-
72
64.6
6.7
40.4
34.2
27.9
21.7
-
-
59.8
7.1
37.8
31.5
25.2
18.8
-
-
67
57.2
6.6
54.3
44.2
38.0
31.8
25.5
-
52.6
6.9
52.6
42.0
35.6
29.3
23.0
-
62
51.9
6.6
51.9
51.9
43.2
37.0
30.8
24.5
49.4
6.9
49.4
49.4
40.6
34.2
27.9
21.5
1950
77
74.6
6.8
35.1
27.5
19.9
-
-
-
69.2
7.4
32.3
24.0
16.4
-
-
-
72 67.0
6.7
46.3
38.7
31.1
23.5
-
-
61.8
7.2
43.3
35.7
28.1
20.4
-
-
67 59.4
6.6
57.5
49.9
42.3
34.7
27.2
-
54.4
7.0
54.4
47.4
39.7
32.1
24.4
-
62 53.9
6.6
53.9
53.9
48.1
40.6
33.0
25.4
51.1
7.0
51.1
51.1
45.2
37.6
29.9
22.3
57 52.0
6.6
52.0
52.0
46.4
38.9
31.3
23.7
48.5
7.1
48.5
48.5
42.8
35.2
27.5
19.9
2275
77 77.4
6.8
43.6
30.8
21.9
-
-
-
71.5
7.4
41.5
27.1
18.1
-
-
-
72 69.5
6.7
52.1
43.2
34.3
25.3
-
-
63.9
7.2
48.9
39.9
31.0
22.0
-
-
67 61.6
6.5
60.7
55.6
46.6
37.7
28.8
-
56.2
7.1
56.2
52.8
43.8
34.9
25.9
-
62 56.0
6.5
56.0
56.0
53.0
44.1
35.2
26.2
52.8
7.1
52.8
52.8
49.9
40.9
32.0
23.0
57 54.0
6.5
54.0
54.0
51.2
42.2
33.3
24.4
50.1
7.1
50.1
50.1
47.2
38.3
29.4
20.4
2600
77 80.2
6.8
52.2
34.2
23.9
-
-
-
73.8
7.5
50.7
30.2
19.8
-
-
-
72 72.0
6.6
58.0
47.7
37.4
27.2
-
-
65.9
7.3
54.4
44.1
33.9
23.6
-
-
67 63.9
6.5
63.9
61.2
51.0
40.7
30.4
-
58.0
7.1
58.0
58.0
47.9
37.7
27.4
-
62 58.0
6.5
58.0
58.0
58.0
47.7
37.4
27.1
54.5
7.1
54.5
54.5
54.5
44.3
34.0
23.8
57 55.9
6.5
55.9
55.9
55.9
45.6
35.3
25.1
51.7
7.2
51.7
51.7
51.7
41.4
31.2
20.9
2925
72 71.7
6.6
62.7
51.4
40.1
28.7
-
-
65.3
7.3
58.6
47.4
36.1
24.9
-
-
67 63.6
6.5
63.6
62.3
54.5
43.2
31.9
-
57.5
7.1
57.5
57.5
51.2
39.9
28.7
-
62 57.7
6.5
57.7
57.7
57.7
46.4
35.1
23.8
54.1
7.1
54.1
54.1
54.1
42.8
31.6
20.4
57 55.7
6.5
55.7
55.7
55.7
44.4
33.0
21.7
51.2
7.2
51.2
51.2
51.2
40.0
28.7
17.5
3250
72 71.4
6.6
67.4
55.0
42.7
30.3
-
-
64.7
7.2
62.9
50.7
38.4
26.2
-
-
67 63.3
6.5
63.3
63.3
58.1
45.7
33.4
-
57.0
7.1
57.0
57.0
54.4
42.2
29.9
-
62 57.5
6.5
57.5
57.5
57.5
45.1
32.8
20.4
53.6
7.1
53.6
53.6
53.6
41.4
29.1
16.9
57 55.4
6.5
55.4
55.4
55.4
43.1
30.7
18.4
50.8
7.1
50.8
50.8
50.8
38.5
26.3
14.1
1. These capacities are gross ratings. For net capacity, deduct the 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.
ZT078 (6.5 ton) 3rd stage cooling (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
