Bryant LEGACY 558J Product Data page 23

Single package rooftop cooling unit 3 to 6 nominal tons
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Table 11 – COOLING CAPACITIES
558J*07
75
THC
64.9
58
SHC
56.6
THC
68.7
62
SHC
51.7
THC
75.6
67
SHC
42.8
THC
82.6
72
SHC
33.5
THC
76
SHC
THC
68.9
58
SHC
60.1
THC
70.9
62
SHC
55.6
THC
77.8
67
SHC
45.4
THC
84.5
72
SHC
34.5
THC
76
SHC
THC
72.0
58
SHC
62.8
THC
72.8
62
SHC
59.1
THC
79.4
67
SHC
47.7
THC
86.0
72
SHC
35.3
THC
76
SHC
THC
60.3
58
SHC
46.4
THC
65.4
62
SHC
41.0
THC
72.7
67
SHC
33.8
THC
79.7
72
SHC
25.8
THC
76
SHC
THC
64.9
58
SHC
51.1
THC
68.7
62
SHC
45.5
THC
75.6
67
SHC
36.6
THC
82.6
72
SHC
27.2
THC
76
SHC
LEGEND:
---
--- Do not operate in this region
Cfm
--- Cubic feet per minute (supply air)
EAT(db)
--- Entering air temperature (dry bulb)
EAT(wb)
--- Entering air temperature (wet bulb)
N/A
--- Not applicable, dry bulb temperature (db) is higher than wet bulb temperature (wb).
SHC
--- Sensible heat capacity
THC
--- Total heat capacity
85
EAT (dB)
80
85
75
64.9
73.3
62.1
64.9
73.3
54.1
68.7
70.3
64.9
61.0
70.3
49.9
75.6
75.6
71.7
52.2
61.5
41.2
82.6
82.6
78.5
42.8
52.2
31.9
---
87.5
87.5
---
---
35.0
44.9
---
68.9
77.7
65.9
68.9
77.7
57.4
70.9
76.9
67.1
66.3
76.9
53.8
77.8
77.8
73.7
56.1
66.8
43.7
84.5
84.5
80.3
45.2
55.9
32.9
---
89.2
89.2
---
---
36.3
47.8
---
72.0
81.2
68.7
72.0
81.2
60.0
72.8
82.8
68.9
71.0
82.8
57.2
79.4
79.4
75.2
59.8
71.8
46.0
86.0
86.0
81.6
47.2
59.2
33.7
---
90.3
90.3
---
---
37.3
49.8
---
60.3
74.1
71.1
60.3
74.1
62.0
65.4
69.3
71.2
55.1
69.3
59.0
72.7
72.7
76.3
48.0
62.2
48.2
79.7
79.7
82.5
40.2
54.6
34.5
---
85.1
85.1
---
---
33.5
48.4
---
64.9
78.8
73.1
64.9
78.8
63.8
68.7
76.5
73.2
61.0
76.5
60.7
75.6
75.6
77.2
52.2
67.7
50.2
82.6
82.6
83.3
42.8
58.5
35.1
---
87.5
87.5
---
---
35.0
51.5
---
AMBIENT TEMPERATURE
95
EAT (dB)
EAT (dB)
80
85
75
62.1
70.0
58.9
58.9
62.1
70.0
51.4
58.9
64.9
68.5
60.8
60.8
59.2
68.5
47.9
57.2
71.7
71.7
67.4
67.4
50.5
59.8
39.3
48.6
78.5
78.5
73.7
73.7
41.3
50.6
30.0
39.3
83.3
83.3
---
77.7
33.5
43.4
---
31.6
65.9
74.3
62.5
62.5
65.9
74.3
54.5
62.5
67.1
75.0
63.0
63.0
64.4
75.0
51.6
62.1
73.7
73.7
69.2
69.2
54.4
65.2
41.8
52.5
80.3
80.3
75.1
75.1
43.5
54.2
30.9
41.4
84.7
84.7
---
78.8
34.7
46.0
---
32.6
68.7
77.5
65.2
65.2
68.7
77.5
56.9
65.2
68.9
80.7
65.2
65.2
68.9
80.7
54.1
65.2
75.2
75.2
70.5
70.5
58.1
70.2
44.0
56.0
81.6
81.6
76.1
76.1
45.6
57.5
31.7
43.3
85.7
85.7
---
79.6
35.6
48.0
---
33.5
71.1
80.2
67.4
67.4
71.1
80.2
58.8
67.4
71.2
83.3
67.5
67.5
71.2
83.3
55.9
67.5
76.3
76.3
71.5
71.5
61.6
74.9
46.1
59.3
82.5
82.5
76.9
76.9
47.5
60.5
32.3
45.0
86.4
86.4
---
80.2
36.5
49.9
---
34.3
73.1
82.5
69.2
69.2
73.1
82.5
60.3
69.2
73.2
85.7
69.2
69.2
73.2
85.7
57.4
69.2
77.2
79.4
72.2
72.2
64.8
79.4
48.0
62.4
83.3
83.3
77.5
77.5
49.2
63.3
32.9
46.6
86.9
86.9
---
80.6
37.3
51.6
---
35.0
23
6 TONS
105
115
EAT (dB)
80
85
75
80
66.4
55.6
55.6
66.4
48.5
55.6
66.4
56.4
56.4
66.4
45.7
54.9
67.4
62.5
62.5
58.0
37.2
46.5
73.7
67.8
67.8
48.6
27.8
36.9
77.7
---
70.9
41.5
---
29.3
70.5
58.7
58.7
70.5
51.2
58.7
72.5
58.7
58.7
72.5
48.7
58.7
69.2
64.0
64.0
63.2
39.6
50.2
75.1
68.8
68.8
52.0
28.5
38.7
78.8
---
71.6
43.7
---
30.1
73.5
61.1
61.1
73.5
53.3
61.1
76.4
61.2
61.2
76.4
50.7
61.2
70.5
65.1
65.1
68.1
41.6
53.5
76.1
69.6
69.6
55.0
29.1
40.3
79.6
---
72.1
45.6
---
30.8
76.0
63.0
63.0
76.0
55.0
63.0
79.0
63.1
63.1
79.0
52.3
63.1
72.6
65.8
65.8
72.6
43.5
56.5
76.9
70.1
70.1
57.7
29.7
41.7
80.2
---
72.5
47.3
---
31.5
78.0
64.5
64.5
78.0
56.2
64.5
81.0
64.5
64.5
81.0
53.5
64.5
76.8
66.3
66.3
76.8
45.1
59.1
77.5
70.5
70.5
60.3
30.2
43.0
80.6
---
72.8
48.9
---
32.1
85
62.7
62.7
64.0
64.0
62.5
55.8
67.8
45.9
70.9
39.1
66.2
66.2
68.7
68.7
64.0
60.7
68.8
48.9
71.6
40.9
68.9
68.9
71.6
71.6
65.3
65.3
69.6
51.4
72.1
42.5
71.1
71.1
73.8
73.8
69.4
69.4
70.1
53.8
72.5
44.0
72.7
72.7
75.5
75.5
73.0
73.0
70.5
55.9
72.8
45.3

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