Trane CCAF User Manual page 20

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Table PD-7. 60 Hz CCAF performance data in English units
Evaporator
Leaving Water
Unit
Condenser
Temperature (F)
Size
Size
20
CAUC-C20
20
CAUC-C25
25
CAUC-C25
25
CAUC-C30
42
30
CAUC-C30
30
CAUC-C40
40
CAUC-C40
40
CAUC-C50
50
CAUC-C50
50
CAUC-C60
60
CAUC-C60
60
CAUC-C80
20
CAUC-C20
20
CAUC-C25
25
CAUC-C25
25
CAUC-C30
44
30
CAUC-C30
30
CAUC-C40
40
CAUC-C40
40
CAUC-C50
50
CAUC-C50
50
CAUC-C60
60
CAUC-C60
60
CAUC-C80
20
CAUC-C20
20
CAUC-C25
25
CAUC-C25
25
CAUC-C30
46
30
CAUC-C30
30
CAUC-C40
40
CAUC-C40
40
CAUC-C50
50
CAUC-C50
50
CAUC-C60
60
CAUC-C60
60
CAUC-C80
Notes:
1. Ratings based on sea level altitude and evaporator fouling factor of 0.00010.
2. Consult Trane representative for performance at temperatures outside of the ranges shown.
3. kW input is for compressors only.
4. EER = Energy Efficiency Ratio (Btu/watt-hour). Power inputs include compressors and control power.
5. Ratings are based on an evaporator temperature drop of 10°F.
6. Interpolation between points is permissible. Extrapolation is not permitted.
7. Rated in accordance with ARI Standard 550/590-98.
20
Performance
Data
85
Tons
kW
EER
Tons
19.4
19.5
11.8
18.4
19.7
18.6
12.6
18.7
24.1
24.9
11.5
22.8
24.5
23.4
12.5
23.3
28.8
29.1
11.8
27.3
29.2
27.0
12.9
27.8
38.7
38.8
11.9
36.7
39.1
37.4
12.5
37.1
47.6
50.2
11.3
45.1
48.4
47.0
12.3
46.0
56.9
58.4
11.6
54.0
57.5
53.6
12.8
54.7
20.0
19.7
12.1
19.0
20.4
18.8
12.9
19.3
24.9
25.1
11.8
23.6
25.3
23.7
12.7
24.1
29.7
29.4
12.1
28.2
30.2
27.2
13.2
28.8
39.9
39.2
12.1
37.8
40.3
37.8
12.7
38.3
49.1
50.6
11.6
46.6
50.0
47.4
12.6
47.5
58.7
58.5
12.0
55.7
59.3
54.0
13.1
56.5
20.7
19.9
12.4
19.6
21.0
18.9
13.2
20.0
25.7
25.4
12.1
24.3
26.2
23.9
13.1
24.9
30.7
29.7
12.3
29.1
31.2
27.4
13.6
29.7
41.1
38.6
12.7
39.0
41.6
38.0
13.1
39.5
50.6
51.2
11.8
48.0
51.6
47.8
12.9
49.1
60.5
59.4
12.2
57.5
61.2
54.4
13.4
58.3
Full Load
Performance
Entering Condenser Air Temperature (F)
95
105
kW
EER
Tons
kW
21.6
10.1
17.3
23.9
20.6
10.8
17.6
23.0
27.6
9.9
21.5
30.6
26.0
10.7
22.0
28.9
32.2
10.1
25.7
35.7
29.9
11.1
26.3
33.2
43.0
10.2
34.5
47.8
41.6
10.6
35.0
46.2
55.6
9.7
42.5
61.8
52.2
10.5
43.5
58.2
64.8
10.0
50.9
71.8
59.6
11.0
51.8
66.4
21.8
10.4
17.8
24.2
20.8
11.0
18.2
23.2
27.9
10.1
22.2
30.9
26.3
10.9
22.7
29.2
32.6
10.3
26.6
36.1
30.2
11.4
27.2
33.5
43.4
10.4
35.6
48.2
42.0
10.9
36.1
46.6
56.2
9.9
43.9
62.2
52.6
10.8
44.9
58.6
65.4
10.2
52.6
72.6
60.0
11.3
53.5
66.8
22.0
10.6
18.4
24.4
21.0
11.3
18.8
23.4
28.2
10.3
22.9
31.2
26.5
11.2
23.5
29.5
32.9
10.6
27.5
36.4
30.4
11.7
28.2
33.8
43.8
10.6
36.8
48.8
42.2
11.2
37.3
47.0
56.6
10.1
45.3
62.8
53.2
11.0
46.4
59.0
66.0
10.4
54.3
73.2
60.6
11.5
55.2
67.4
115
EER
Tons
kW
EER
8.6
16.1
26.6
7.2
9.1
16.5
25.5
7.7
8.4
20.0
34.0
7.0
9.1
20.6
32.1
7.7
8.6
24.1
39.6
7.3
9.5
24.7
36.9
8.0
8.6
32.2
53.2
7.2
9.0
32.7
51.4
7.6
8.2
39.7
68.4
6.9
8.9
40.8
64.6
7.6
8.5
47.6
79.8
7.1
9.3
48.6
73.8
7.9
8.8
16.6
26.8
7.4
9.3
17.1
25.7
7.9
8.6
20.7
34.3
7.2
9.3
21.3
32.4
7.9
8.8
24.9
40.0
7.4
9.7
25.6
37.2
8.2
8.8
33.3
53.6
7.4
9.2
33.8
51.8
7.8
8.4
41.0
69.0
7.1
9.2
42.2
65.2
7.7
8.7
49.2
80.6
7.3
9.6
50.3
74.4
8.1
9.0
17.2
27.1
7.6
9.6
17.6
25.9
8.1
8.8
21.4
34.6
7.4
9.5
22.0
32.6
8.1
9.0
25.7
40.4
7.6
10.0
26.5
37.5
8.4
9.0
34.4
54.0
7.6
9.5
35.0
52.2
8.0
8.6
42.3
69.8
7.2
9.4
43.6
65.6
7.9
8.9
50.9
81.2
7.5
9.8
52.0
75.0
8.3
CG-PRC012-EN

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