246699-YTG-D-1208
Johnson Controls Unitary Products
15
TABLE 7: COOLING CAPACITY DF102 (8-1/2 TON) UNIT
Air on Evap-
orator Coil
Temperature of Air on Condenser Coil
75°F
85°F
CFM
WB
(°F)
Total
Cap.
*
(MBH)
Total
†
Input
(kW)
Sensible Capacity (MBH)
*
Return Dry Bulb (°F)
Total
Cap.
*
(MBH)
Total
†
Input
(kW)
Sensible Capacity (MBH)
*
Return Dry Bulb (°F)
86
83
80
77
74
71
68
86
83
80
77
74
71
68
2550
72 120.3
7.1
67.8
60.5
53.3
46.0
38.7
-
-
114.1
7.8
64.6
57.3
50.1
42.8
35.5
-
-
67 114.8
7.1
85.5
78.2
71.0
63.7
56.4
49.2
41.9
106.9
7.7
82.0
74.7
67.4
60.2
52.9
45.6
38.4
62 105.5
7.0
105.5
97.4
90.1
82.8
75.6
68.3
61.0
98.6
7.6
98.6
91.9
84.7
77.4
70.1
62.9
55.6
57 103.6
6.9
103.6 103.9
96.7
89.4
82.1
74.8
67.6
96.3
7.5
96.3
96.3
89.1
81.8
74.5
67.3
60.0
2975
72 122.9
7.1
73.8
65.2
56.6
48.0
39.4
-
-
116.6
7.8
70.8
62.2
53.6
45.0
36.5
-
-
67 117.3
7.1
92.6
84.0
75.4
66.8
58.2
49.6
41.0
109.2
7.7
89.5
80.9
72.3
63.7
55.1
46.5
37.9
62 107.7
7.0
107.7 103.7
95.7
87.1
78.5
69.9
61.4
100.7
7.6
100.7
97.3
90.7
82.1
73.5
64.9
56.4
57 105.8
6.9
105.8 106.0 102.7
94.1
85.5
76.9
68.3
98.4
7.6
98.4
98.4
95.5
86.9
78.3
69.7
61.1
3400
72 125.5
7.2
79.7
69.8
59.9
50.0
40.1
-
-
119.0
7.9
77.1
67.1
57.2
47.3
37.4
-
-
67 119.7
7.1
99.6
89.7
79.8
69.9
59.9
50.0
40.1
111.4
7.8
96.9
87.0
77.1
67.2
57.3
47.4
37.4
62 110.0
7.0
110.0 110.0 101.3
91.4
81.5
71.6
61.7
102.8
7.6
102.8 102.8
96.8
86.9
77.0
67.0
57.1
57 108.0
6.9
108.0 108.0 108.8
98.9
88.9
79.0
69.1
100.4
7.6
100.4 100.4 101.8
91.9
82.0
72.1
62.2
3825
72 129.6
7.2
84.8
73.5
62.2
50.9
39.7
-
-
121.9
7.9
82.5
71.2
59.9
48.7
37.4
-
-
67 123.7
7.1
106.4
94.2
82.9
71.6
60.3
49.0
37.7
114.2
7.8
103.3
92.1
80.8
69.5
58.2
46.9
35.6
62 113.6
7.0
113.6 113.6 107.4
96.2
84.9
73.6
62.3
105.3
7.7
105.3 105.3 101.4
90.1
78.8
67.5
56.2
57 111.6
6.9
111.6 111.6 111.9 100.6
89.4
78.1
66.8
102.9
7.6
102.9 102.9 103.6
92.3
81.0
69.7
58.4
4250
72 133.8
7.2
89.9
77.3
64.6
51.9
39.2
-
-
124.9
7.9
88.0
75.3
62.7
50.0
37.3
-
-
67 127.6
7.1
113.3
98.6
86.0
73.3
60.6
48.0
35.3
116.9
7.8
109.8
97.1
84.4
71.8
59.1
46.4
33.8
62 117.3
7.0
117.3 117.3 113.6 100.9
88.2
75.6
62.9
107.8
7.7
107.8 107.8 106.0
93.3
80.6
68.0
55.3
57 115.1
6.9
115.1 115.1 115.1 102.4
89.8
77.1
64.4
105.4
7.6
105.4 105.4 105.4
92.7
80.1
67.4
54.7
95°F
105°F
2550
72 108.0
8.5
61.4
54.1
46.8
39.6
32.3
-
-
99.8
9.2
58.0
50.8
43.5
36.2
29.0
-
-
67 98.9
8.3
78.5
71.2
63.9
56.6
49.4
42.1
34.8
89.3
8.9
74.4
67.1
59.9
52.6
45.3
38.0
30.8
62 91.6
8.2
91.6
86.5
79.2
71.9
64.7
57.4
50.1
82.3
8.8
82.3
79.7
73.3
66.0
58.8
51.5
44.2
57 89.1
8.2
89.1
88.8
81.5
74.2
66.9
59.7
52.4
82.4
8.8
82.4
81.1
73.8
66.5
59.3
52.0
44.7
2975
72 110.2
8.5
67.9
59.3
50.7
42.1
33.5
-
-
101.7
9.2
64.5
55.9
47.3
38.7
30.1
-
-
67 101.0
8.4
86.4
77.8
69.2
60.6
52.0
43.4
34.8
90.9
9.0
81.3
73.6
65.1
56.5
47.9
39.3
30.7
62 93.6
8.2
93.6
91.0
85.7
77.1
68.5
60.0
51.4
83.9
8.8
83.9
82.6
79.7
71.1
62.5
53.9
45.3
57 91.0
8.2
91.0
90.8
88.2
79.6
71.0
62.4
53.8
84.0
8.9
84.0
83.3
80.2
71.6
63.0
54.4
45.8
3400
72 112.5
8.6
74.4
64.5
54.6
44.6
34.7
-
-
103.5
9.3
70.9
61.0
51.1
41.2
31.2
-
-
67 103.1
8.4
94.3
84.4
74.4
64.5
54.6
44.7
34.8
92.6
9.1
88.2
80.2
70.3
60.3
50.4
40.5
30.6
62 95.5
8.3
95.5
95.5
92.3
82.3
72.4
62.5
52.6
85.4
8.9
85.4
85.4
86.0
76.1
66.2
56.3
46.4
57 92.9
8.3
92.9
92.9
94.9
85.0
75.1
65.2
55.2
85.5
8.9
85.5
85.5
86.6
76.7
66.8
56.9
46.9
3825
72 114.2
8.6
80.2
68.9
57.6
46.4
35.1
-
-
105.7
9.3
77.0
65.7
54.4
43.1
31.8
-
-
67 104.7
8.5
100.3
89.9
78.7
67.4
56.1
44.8
33.5
94.5
9.1
92.3
85.6
74.8
63.5
52.2
40.9
29.6
62 96.9
8.3
96.9
96.9
95.3
84.0
72.7
61.5
50.2
87.2
9.0
87.2
87.2
87.5
76.2
64.9
53.6
42.3
57 94.3
8.3
94.3
94.3
95.3
84.0
72.7
61.4
50.1
87.3
9.0
87.3
87.3
87.8
76.5
65.2
54.0
42.7
4250
72 115.9
8.7
86.1
73.4
60.7
48.1
35.4
-
-
107.8
9.4
83.0
70.3
57.7
45.0
32.3
-
-
67 106.2
8.5
106.2
95.5
82.9
70.2
57.5
44.9
32.2
96.4
9.1
96.4
91.1
79.4
66.7
54.0
41.3
28.7
62 98.4
8.4
98.4
98.4
98.4
85.7
73.1
60.4
47.7
88.9
9.0
88.9
88.9
88.9
76.2
63.6
50.9
38.2
57 95.7
8.4
95.7
95.7
95.7
83.0
70.3
57.7
45.0
89.1
9.0
89.1
89.1
89.1
76.4
63.7
51.0
38.4
115°F
125°F
2550
72 91.7
9.9
54.7
47.4
40.2
32.9
25.6
-
-
83.6
10.5
51.4
44.1
36.8
29.6
22.3
-
-
67 79.6
9.5
70.3
63.1
55.8
48.5
41.2
34.0
26.7
69.9
10.2
66.3
59.0
51.7
44.4
37.2
29.9
22.6
62 73.0
9.4
73.0
73.0
67.4
60.1
52.9
45.6
38.3
63.7
10.0
63.7
63.7
61.5
54.2
46.9
39.7
32.4
57 75.8
9.4
75.8
73.4
66.1
58.8
51.6
44.3
37.0
69.1
10.0
69.1
65.7
58.4
51.2
43.9
36.6
29.4
2975
72 93.2
9.9
61.1
52.5
43.9
35.3
26.7
-
-
84.6
10.6
57.6
49.1
40.5
31.9
23.3
-
-
67 80.8
9.6
76.2
69.5
60.9
52.3
43.7
35.2
26.6
70.7
10.2
70.7
65.4
56.8
48.2
39.6
31.0
22.4
62 74.2
9.5
74.2
74.2
73.6
65.0
56.4
47.8
39.2
64.5
10.1
64.5
64.5
64.5
59.0
50.4
41.8
33.2
57 77.0
9.5
77.0
75.8
72.2
63.6
55.0
46.4
37.8
70.0
10.1
70.0
68.3
64.2
55.6
47.0
38.4
29.9
3400
72 94.6
10.0
67.4
57.5
47.6
37.7
27.8
-
-
85.6
10.7
63.9
54.0
44.1
34.2
24.3
-
-
67 82.1
9.7
82.1
76.0
66.1
56.2
46.2
36.3
26.4
71.6
10.3
71.6
71.6
61.9
52.0
42.1
32.1
22.2
62 75.3
9.5
75.3
75.3
79.8
69.9
60.0
50.1
40.2
65.2
10.2
65.2
65.2
65.2
63.7
53.8
43.9
34.0
57 78.2
9.5
78.2
78.2
78.3
68.4
58.5
48.6
38.7
70.8
10.2
70.8
70.8
70.0
60.1
50.2
40.3
30.4
3825
72 97.2
10.0
73.7
62.4
51.1
39.8
28.5
-
-
88.7
10.7
70.4
59.1
47.8
36.5
25.2
-
-
67 84.3
9.7
84.3
81.3
71.0
59.7
48.4
37.1
25.8
74.1
10.4
74.1
74.1
67.1
55.8
44.5
33.2
21.9
62 77.4
9.6
77.4
77.4
79.6
68.3
57.0
45.7
34.5
67.6
10.2
67.6
67.6
67.6
60.5
49.2
37.9
26.6
57 80.3
9.6
80.3
80.3
80.4
69.1
57.8
46.5
35.2
73.3
10.2
73.3
73.3
72.9
61.6
50.3
39.0
27.7
4250
72 99.8
10.1
79.9
67.3
54.6
41.9
29.3
-
-
91.7
10.8
76.9
64.2
51.5
38.9
26.2
-
-
67 86.6
9.8
86.6
86.6
75.8
63.2
50.5
37.8
25.2
76.7
10.4
76.7
76.7
72.3
59.6
47.0
34.3
21.6
62 79.4
9.7
79.4
79.4
79.4
66.8
54.1
41.4
28.7
69.9
10.3
69.9
69.9
69.9
57.3
44.6
31.9
19.3
57 82.4
9.6
82.4
82.4
82.4
69.8
57.1
44.4
31.8
75.8
10.3
75.8
75.8
75.8
63.1
50.5
37.8
25.1
*
The capacities are gross ratings. For net capacity, deduct indoor blower motor, MBH=3.415 x kW. Refer to the appropriate Blower Perfor-
mance table for the kW of the supply air blower motor.
†
These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
