Part 2 - Out
door Unit Engineering Da
ta
Amazon Unitario Top Discharge
79
Table 2-8.10: 28HP cooling capacity (continued)
CR
Outdoor
air temp.
(°CDB)
Indoor air temp. (°C DB/WD)
20.8/14
23.3/16
25.8/18
27/19
28.2/20
30.7/22
32/24
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
TC
PI
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
kW
90%
-5
45.8
10.35
54.7
12.42
63.6
14.65
68.0
15.98
72.3
17.00
81.2
19.55
90.1
22.39
-2
45.8
10.44
54.7
12.55
63.6
14.84
68.0
16.21
72.3
17.21
81.2
19.74
90.1
22.61
0
45.8
10.60
54.7
12.71
63.6
15.06
68.0
16.40
72.3
17.43
81.2
19.97
90.1
22.78
2
45.8
10.76
54.7
12.86
63.6
15.22
68.0
16.65
72.3
17.70
81.2
20.38
90.1
23.12
4
45.8
10.93
54.7
13.06
63.6
15.48
68.0
16.88
72.3
17.93
81.2
20.70
90.1
23.46
6
45.8
11.07
54.7
13.31
63.6
15.76
68.0
17.19
72.3
18.24
81.2
21.02
90.1
23.85
8
45.8
11.29
54.7
13.56
63.6
16.08
68.0
17.42
72.3
18.56
81.2
21.41
90.1
24.07
10
45.8
11.50
54.7
13.86
63.6
16.37
68.0
17.68
72.3
18.98
81.2
21.68
90.1
24.46
12
45.8
11.70
54.7
14.11
63.6
16.68
68.0
17.98
72.3
19.34
81.2
22.10
90.1
24.91
14
45.8
11.90
54.7
14.36
63.6
16.98
68.0
18.33
72.3
19.69
81.2
22.50
90.1
25.36
16
45.8
12.10
54.7
14.62
63.6
17.33
68.0
18.69
72.3
20.09
81.2
22.95
89.8
25.81
18
45.8
12.30
54.7
14.92
63.6
17.63
68.0
19.04
72.3
20.49
81.2
23.40
88.7
26.62
20
45.8
12.56
54.7
15.26
63.6
17.98
68.0
19.44
72.3
21.25
81.2
25.16
87.4
27.87
21
45.8
12.66
54.7
15.37
63.6
18.28
68.0
20.09
72.3
22.00
81.2
26.07
86.8
28.53
23
45.8
12.91
54.7
15.97
63.6
19.59
68.0
21.55
72.3
23.60
81.2
27.97
85.5
29.83
25
45.8
13.61
54.7
17.08
63.6
20.94
68.0
23.05
72.3
25.21
81.2
29.94
84.4
31.14
27
45.8
14.47
54.7
18.18
63.6
22.35
68.0
24.61
72.3
26.97
81.2
32.04
83.0
32.44
29
45.8
15.42
54.7
19.39
63.6
23.86
68.0
26.27
72.3
28.83
80.4
33.50
82.0
33.75
31
45.8
16.37
54.7
20.64
63.6
25.41
68.0
28.02
72.3
30.74
79.0
34.81
80.6
35.11
33
45.8
17.38
54.7
21.95
63.6
27.12
68.0
29.88
72.3
32.80
77.9
36.16
79.5
36.41
35
45.8
18.48
54.7
23.35
63.6
28.88
68.0
31.84
72.3
34.96
76.6
37.47
78.2
37.77
37
45.8
19.59
54.7
24.81
63.6
30.74
68.0
33.90
72.3
37.27
75.2
38.77
77.1
39.07
39
45.8
20.79
54.7
26.42
63.6
32.70
68.0
36.11
72.3
39.68
74.2
40.13
75.8
40.43
41
45.8
21.51
54.7
27.61
63.6
33.89
68.0
37.07
72.3
39.92
73.6
41.15
75.3
41.39
43
45.8
22.54
54.7
28.81
63.6
35.08
68.0
38.02
72.3
40.77
73.3
41.69
74.6
42.03
45
45.8
23.98
54.7
30.24
63.6
36.52
68.0
39.30
72.3
41.90
72.9
42.12
73.5
42.59
48
45.8
25.31
54.7
31.64
63.6
37.89
68.0
39.79
72.3
42.26
72.2
42.71
71.5
43.16
80%
-5
40.7
9.12
48.5
10.78
56.4
12.77
60.4
13.57
64.4
14.62
72.3
16.90
80.1
19.29
-2
40.7
9.25
48.5
10.92
56.4
12.87
60.4
13.79
64.4
14.75
72.3
17.06
80.1
19.47
0
40.7
9.41
48.5
11.05
56.4
13.04
60.4
13.95
64.4
15.02
72.3
17.30
80.1
19.74
2
40.7
9.60
48.5
11.21
56.4
13.22
60.4
14.22
64.4
15.29
72.3
17.65
80.1
20.12
4
40.7
9.76
48.5
11.40
56.4
13.47
60.4
14.54
64.4
15.56
72.3
17.97
80.1
20.38
6
40.7
9.92
48.5
11.67
56.4
13.68
60.4
14.86
64.4
15.85
72.3
18.24
80.1
20.73
8
40.7
10.11
48.5
11.94
56.4
14.00
60.4
15.10
64.4
16.20
72.3
18.51
80.1
21.14
10
40.7
10.20
48.5
12.21
56.4
14.37
60.4
15.47
64.4
16.58
72.3
18.94
80.1
21.35
12
40.7
10.35
48.5
12.41
56.4
14.62
60.4
15.77
64.4
16.93
72.3
19.29
80.1
21.75
14
40.7
10.55
48.5
12.66
56.4
14.87
60.4
16.02
64.4
17.23
72.3
19.64
80.1
22.15
16
40.7
10.70
48.5
12.86
56.4
15.17
60.4
16.32
64.4
17.53
72.3
20.04
80.1
22.55
18
40.7
10.90
48.5
13.11
56.4
15.47
60.4
16.68
64.4
17.88
72.3
20.44
80.1
23.01
20
40.7
11.10
48.5
13.36
56.4
15.77
60.4
16.98
64.4
18.23
72.3
21.20
80.1
24.61
21
40.7
11.20
48.5
13.46
56.4
15.92
60.4
17.18
64.4
18.64
72.3
21.95
80.1
25.52
23
40.7
11.40
48.5
13.76
56.4
16.68
60.4
18.28
64.4
19.94
72.3
23.51
80.1
27.37
25
40.7
11.75
48.5
14.62
56.4
17.83
60.4
19.54
64.4
21.30
72.3
25.16
80.1
29.28
27
40.7
12.51
48.5
15.57
56.4
18.99
60.4
20.85
64.4
22.75
72.3
26.87
80.1
31.34
29
40.7
13.31
48.5
16.58
56.4
20.24
60.4
22.20
64.4
24.31
72.3
28.68
80.1
33.50
31
40.7
14.11
48.5
17.63
56.4
21.55
60.4
23.66
64.4
25.92
72.3
30.64
78.7
34.81
33
40.7
15.02
48.5
18.74
56.4
22.95
60.4
25.22
64.4
27.58
72.3
32.65
77.7
36.11
35
40.7
15.92
48.5
19.94
56.4
24.41
60.4
26.82
64.4
29.38
72.3
34.81
76.3
37.42
37
40.7
16.88
48.5
21.14
56.4
25.97
60.4
28.58
64.4
31.29
72.3
37.12
75.2
38.73
39
40.7
17.88
48.5
22.55
56.4
27.63
60.4
30.39
64.4
33.30
72.3
39.53
73.9
40.08
41
40.7
18.28
48.5
22.75
56.4
28.03
60.4
31.19
64.4
33.91
72.3
40.54
73.4
40.79
43
40.7
18.82
48.5
22.95
56.4
28.43
60.4
31.73
64.4
34.38
72.3
41.01
73.0
41.22
45
40.7
19.36
48.5
23.22
56.4
28.98
60.4
32.40
64.4
34.97
72.3
41.46
72.1
41.90
48
40.7
19.98
48.5
23.36
56.4
29.42
60.4
32.83
64.4
35.24
72.3
41.84
71.5
42.43
Abbreviations:
CR: Combination ratio
TC: Total capacity (kW)
PI: Power input (comp outdoor fan motor) (kW)
Notes:
1. Shaded cells indicate rating condition.
Table continued on next page …