Bryant PACKAGED HEAT PUMP 548J User Manual
Page 34
34
Table 18 – HEATING CAPACITY
7.5 TONS
548J*08
RETURN
AIR
(°F db)
CFM
(STANDARD AIR)
TEMPERATURE AIR ENTERING OUTDOOR COIL (°F db at 70% rh)
---10
0
10
17
30
40
47
50
60
55
2250
Capacity
46.9
53.5
66.3
77.2
86.2
89.4
103.3
Int. Cap.
43.1
48.7
58.1
77.2
86.2
89.4
103.3
3000
Capacity
68.5
80.2
89.8
93.1
106.7
Int. Cap.
60.0
80.2
89.8
93.1
106.7
3750
Capacity
58.9
72.5
84.6
94.5
97.6
110.6
Int. Cap.
53.7
63.5
84.6
94.5
97.6
110.6
70
2250
Capacity
25.9
34.6
43.6
50.2
62.7
73.0
81.4
84.5
98.0
Int. Cap.
23.9
31.8
40.0
45.7
55.0
73.0
81.4
84.5
98.0
3000
Capacity
27.4
36.2
45.5
52.2
65.1
75.9
85.0
88.2
102.1
Int. Cap.
25.3
33.4
41.8
47.6
57.0
75.9
85.0
88.2
102.1
3750
Capacity
31.0
40.0
49.3
56.1
69.1
80.4
89.8
93.2
106.5
Int. Cap.
28.6
36.8
45.3
51.1
60.6
80.4
89.8
93.2
106.5
80
2250
Capacity
22.5
31.5
40.7
47.3
60.1
70.3
78.2
81.2
94.3
Int. Cap.
20.8
29.0
37.3
43.1
52.6
70.3
78.2
81.2
94.3
3000
Capacity
24.1
33.3
42.7
49.5
62.5
73.1
81.6
84.7
98.6
Int. Cap.
22.3
30.6
39.2
45.2
54.8
73.1
81.6
84.7
98.6
3750
Capacity
27.8
37.1
46.6
53.5
66.7
77.5
86.4
89.7
103.4
Int. Cap.
25.7
34.1
42.8
48.8
58.4
77.5
86.4
89.7
103.4
Table 19 – HEATING CAPACITY
8.5 TONS
548J*09
RETURN
AIR
(°F db)
CFM
(STANDARD AIR)
TEMPERATURE AIR ENTERING OUTDOOR COIL (°F db at 70% rh)
---10
0
10
17
30
40
47
50
60
55
2550
Capacity
33.1
42.7
52.7
60.0
75.6
87.4
97.5
100.6
113.8
Int. Cap.
30.7
39.3
48.3
54.7
66.2
87.4
97.5
100.6
113.8
3400
Capacity
34.4
44.0
54.2
61.8
77.5
89.9
100.2
103.1
115.7
Int. Cap.
31.8
40.5
49.8
56.4
67.9
89.9
100.2
103.1
115.7
4250
Capacity
38.0
47.7
58.0
65.8
81.5
94.2
103.9
106.6
118.2
Int. Cap.
35.2
43.9
53.2
60.0
71.4
94.2
103.9
106.6
118.2
70
2550
Capacity
29.0
38.6
48.6
55.9
70.7
83.5
93.1
96.2
109.5
Int. Cap.
26.8
35.5
44.6
51.0
61.9
83.5
93.1
96.2
109.5
3400
Capacity
30.3
40.2
50.4
58.0
73.5
86.1
96.5
99.2
111.9
Int. Cap.
28.0
37.0
46.3
52.9
64.4
86.1
96.5
99.2
111.9
4250
Capacity
34.0
44.0
54.4
62.1
77.8
90.5
100.5
103.3
115.2
Int. Cap.
31.5
40.5
50.0
56.6
68.2
90.5
100.5
103.3
115.2
80
2550
Capacity
25.3
35.0
45.2
52.6
67.1
80.0
90.0
93.2
106.5
Int. Cap.
23.4
32.2
41.5
48.0
58.8
80.0
90.0
93.2
106.5
3400
Capacity
26.6
36.7
47.2
54.8
69.8
83.0
93.1
96.2
109.2
Int. Cap.
24.6
33.8
43.3
50.0
61.2
83.0
93.1
96.2
109.2
4250
Capacity
30.4
40.6
51.2
59.0
74.4
87.7
97.7
100.7
112.8
Int. Cap.
28.1
37.4
47.0
53.8
65.1
87.7
97.7
100.7
112.8
--- Indicates operation not permissible
LEGEND
Capacity --- Instantaneous Capacity (1000 Btuh) includes indoor fan motor heat @ARI static conditions
Int. Cap. --- Integrated Capacity is Instantaneous Capacity minus the effects of frost on the outdoor coil and the heat required to defrost
rh
--- Relative Humidity
db
--- Dry Bulb
548J