Performance data system – Trane SS-PRC003-EN User Manual
Page 22
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SS-PRC003-EN
Performance
Data
System
Table PD-9 — Gross Cooling Capacities (MBh)
TTA125B Condensing Unit with TWE100B Air Handler
(I-P)
Ambient Temperature (°F)
85
95
105
115
Enter.
Dry
Entering Wet Bulb (°F)
CFM
Bulb
61
67
73
61
67
73
61
67
73
61
67
73
Airflow
(°F)
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
75
109.9
81.1 121.9 71.0 135.2 49.8
106.3
79.2 117.8 69.3 130.6 48.0 102.0 76.9 113.3 67.5 125.5 46.3
97.6
74.6 108.5 65.5 120.2 44.3
3025
80
110.2
92.5 122.2 78.4 135.2 63.2
106.5
90.6 118.1 76.5 130.6 61.3 102.5 88.4 113.7 74.5 125.6 59.3
98.1
86.1 108.9 72.3 120.2 57.1
85
110.6
104.2 122.5 90.4 135.4 75.2
107.1
102.3 118.2 88.3 130.8 73.3 103.3 100.2 113.8 86.1 125.9 71.3
99.2
98.0 109.1 83.8 120.6 69.2
90
113.5
113.5 122.7 101.8 135.7 87.3
110.5
110.5 118.6 99.8 131.1 85.4 107.3 107.3 114.2 97.7 126.2 83.3 103.6 103.6 109.5 95.4 120.9 81.2
75
112.6
84.5 124.7 68.5 138.0 50.8
108.5
82.3 120.4 66.6 133.2 49.1 104.3 80.0 115.7 64.5 127.9 47.2
99.8
77.7 110.7 62.3 122.3 45.3
3350
80
112.8
96.8 125.0 81.5 138.0 65.0
109.0
94.7 120.7 79.6 133.2 63.0 104.8 92.5 116.1 77.5 128.0 61.0 100.3 90.1 111.1 75.3 122.4 58.8
85
113.6
109.5 125.1 94.2 138.3 78.0
110.0
107.6 120.8 92.1 133.5 76.1 106.1 105.5 116.3 90.0 128.3 74.1 101.8 101.8 111.4 87.6 122.8 71.9
90
117.6
117.6 125.5 106.7 138.6 91.1
114.5
114.5 121.3 104.6 133.8 89.1 111.0 111.0 116.7 102.5 128.7 87.1 107.2 107.2 111.8 100.1 123.2 84.9
75
114.6
87.3 127.0 70.4 140.3 51.8
110.7
85.3 122.5 68.5 135.3 50.0 106.4 83.0 117.7 66.4 129.9 48.2 101.6 80.6 112.5 64.1 124.1 46.2
3675
80
115.1
100.8 127.3 84.5 140.3 66.6
111.2
98.7 122.9 82.5 135.4 64.7 106.9 96.4 118.1 80.4 130.0 62.6 102.1 94.0 113.0 78.1 124.3 60.4
85
116.3
114.6 127.5 97.9 140.6 80.7
112.2
112.2 123.1 95.8 135.7 78.7 108.7 108.7 118.4 93.6 130.4 76.6 104.8 104.8 113.3 91.2 124.7 74.5
90
121.3
121.3 127.9 111.3 141.0 94.7
117.9
117.9 123.5 109.2 136.1 92.7 114.3 114.3 118.8 107.0 130.5 90.3 110.4 110.4 113.8 104.7 124.9 87.9
75
116.6
90.2 129.0 72.3 142.3 52.7
112.5
88.1 124.4 70.3 137.1 51.0 108.1 85.8 119.4 68.1 131.5 49.1 103.2 83.3 114.1 65.9 125.6 46.9
4000
80
117.1
104.5 129.4 87.2 142.3 68.2
113.0
102.4 124.8 85.2 137.3 66.2 108.6 100.2 119.6 82.7 131.8 64.1 103.9 97.7 114.4 80.3 125.9 61.9
85
118.5
118.5 129.6 101.4 142.7 83.2
115.1
115.1 125.1 99.3 137.7 81.2 111.5 111.5 120.2 97.0 132.2 79.1 107.5 107.5 114.9 94.6 126.4 76.9
90
124.5
124.5 130.0 115.8 143.1 98.1
121.1
121.1 125.5 113.7 137.8 95.7 117.3 117.3 120.7 111.4 132.4 93.5 113.2 113.2 115.6 109.1 126.6 91.1
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC = Sensible Heat Capacity
Table PD-9 — Gross Cooling Capacities (kW)
TTA125B Condensing Unit with TWE100B Air Handler
(SI)
Ambient Temperature (°C)
29.4
35.0
40.6
46.1
Enter.
Dry
Entering Wet Bulb (°C)
m
3
/h
Bulb
16.1
19.4
22.8
16.1
19.4
22.8
16.1
19.4
22.8
16.1
19.4
22.8
Airflow
(°C)
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
TGC
SHC
24
32.2
23.7
35.7
20.8
39.6
14.6
31.1
23.2
34.5
20.3
38.2
14.1
29.9
22.5
33.2
19.8
36.8
13.6
28.6
21.8
31.8
19.2
35.2
13.0
5139
27
32.3
27.1
35.8
23.0
39.6
18.5
31.2
26.5
34.6
22.4
38.2
17.9
30.0
25.9
33.3
21.8
36.8
17.4
28.7
25.2
31.9
21.2
35.2
16.7
29
32.4
30.5
35.9
26.5
39.6
22.0
31.4
29.9
34.6
25.8
38.3
21.5
30.2
29.3
33.3
25.2
36.9
20.9
29.0
28.7
31.9
24.6
35.3
20.3
32
33.2
33.2
35.9
29.8
39.7
25.5
32.4
32.4
34.7
29.2
38.4
25.0
31.4
31.4
33.5
28.6
36.9
24.4
30.3
30.3
32.1
27.9
35.4
23.8
24
33.0
24.7
36.5
20.1
40.4
14.9
31.8
24.1
35.2
19.5
39.0
14.4
30.5
23.4
33.9
18.9
37.5
13.8
29.2
22.7
32.4
18.2
35.8
13.3
5692
27
33.0
28.3
36.6
23.9
40.4
19.0
31.9
27.7
35.3
23.3
39.0
18.5
30.7
27.1
34.0
22.7
37.5
17.9
29.4
26.4
32.5
22.1
35.9
17.2
29
33.3
32.1
36.6
27.6
40.5
22.8
32.2
31.5
35.4
27.0
39.1
22.3
31.1
30.9
34.0
26.3
37.6
21.7
29.8
29.8
32.6
25.7
36.0
21.1
32
34.4
34.4
36.8
31.2
40.6
26.7
33.5
33.5
35.5
30.6
39.2
26.1
32.5
32.5
34.2
30.0
37.7
25.5
31.4
31.4
32.7
29.3
36.1
24.9
24
33.6
25.6
37.2
20.6
41.1
15.2
32.4
25.0
35.9
20.0
39.6
14.7
31.1
24.3
34.5
19.4
38.0
14.1
29.8
23.6
32.9
18.8
36.3
13.5
6244
27
33.7
29.5
37.3
24.7
41.1
19.5
32.5
28.9
36.0
24.1
39.6
18.9
31.3
28.2
34.6
23.5
38.1
18.3
29.9
27.5
33.1
22.9
36.4
17.7
29
34.0
33.6
37.3
28.7
41.2
23.6
32.8
32.8
36.0
28.0
39.7
23.0
31.8
31.8
34.7
27.4
38.2
22.4
30.7
30.7
33.2
26.7
36.5
21.8
32
35.5
35.5
37.5
32.6
41.3
27.7
34.5
34.5
36.2
32.0
39.8
27.1
33.5
33.5
34.8
31.3
38.2
26.4
32.3
32.3
33.3
30.7
36.6
25.7
24
34.1
26.4
37.8
21.2
41.7
15.4
32.9
25.8
36.4
20.6
40.2
14.9
31.7
25.1
35.0
19.9
38.5
14.4
30.2
24.4
33.4
19.3
36.8
13.7
6796
27
34.3
30.6
37.9
25.5
41.7
20.0
33.1
30.0
36.5
25.0
40.2
19.4
31.8
29.3
35.0
24.2
38.6
18.8
30.4
28.6
33.5
23.5
36.9
18.1
29
34.7
34.7
38.0
29.7
41.8
24.3
33.7
33.7
36.6
29.1
40.3
23.8
32.6
32.6
35.2
28.4
38.7
23.2
31.5
31.5
33.7
27.7
37.0
22.5
32
36.5
36.5
38.1
33.9
41.9
28.7
35.4
35.4
36.7
33.3
40.3
28.0
34.3
34.3
35.3
32.6
38.8
27.4
33.1
33.1
33.9
31.9
37.1
26.7
Equal TGC and SHC values constitute dry coil conditions. Total Gross Cooling (TGC) shown to the left is not applicable. In this case the Sensible Heat Capacity (SHC) is the total
capacity.
All capacities shown are gross and have not considered indoor fan heat.
To obtain net cooling capacities subtract indoor fan heat.
TGC = Total Gross Cooling Capacity
SHC = Sensible Heat Capacity