Johnson Controls Unitary Products NL024 Technical Manual page 24

R-410a, 13 seer 60 hertz
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546040-BTG-E-0711
UB030 (2.5 Ton) (Continued)
Air on
Evaporator Coil
Total
1
WB
Capacity
CFM
(°F)
(MBh)
77
35.0
72
30.4
900
67
25.7
62
24.4
77
33.1
72
28.7
67
24.3
950
62
23.0
57
26.3
77
31.1
72
27.0
1000
67
22.9
62
21.7
57
24.8
77
29.2
72
25.3
67
21.4
1050
62
20.3
57
23.2
72
25.0
67
21.2
1150
62
20.1
57
23.0
72
24.7
67
20.9
1250
62
19.8
57
22.7
1. These capacities are Net capacities.
2. These ratings include the compressor, condenser fan and supply air blower motors.
24
Temperature of Air on Condenser Coil
Sensible Capacity (MBh)
Total
Return Dry Bulb (°F)
Input
2
90
85
80
75
(kW)
115°F
3.0
13.9
10.7
8.6
3.0
19.8
16.4
13.0
9.6
2.9
25.7
22.1
17.4
14.0
2.9
24.4
23.3
17.8
14.4
3.1
17.6
12.6
9.0
3.0
20.9
17.3
13.6
9.9
3.0
24.3
21.9
18.2
14.6
2.9
23.0
22.3
18.6
14.9
2.9
26.3
25.0
21.3
17.6
3.1
21.2
14.6
9.4
3.0
22.1
18.1
14.2
10.3
3.0
22.9
21.7
19.1
15.1
3.0
21.7
21.3
19.5
15.5
2.9
24.8
24.1
22.3
18.3
3.1
24.9
16.6
9.8
3.1
23.2
19.0
14.8
10.7
3.0
21.4
21.4
19.9
15.7
3.0
20.3
20.3
20.3
16.1
3.0
23.2
23.2
23.2
19.1
3.2
23.4
18.9
14.4
10.0
3.1
21.2
21.2
19.4
14.9
3.1
20.1
20.1
19.8
15.3
3.1
23.0
23.0
22.6
18.2
3.3
23.6
18.8
14.1
9.3
3.2
20.9
20.9
18.8
14.1
3.2
19.8
19.8
19.2
14.5
3.2
22.7
22.7
22.0
17.3
Total
1
Capacity
(MBh)
70
65
-
-
-
36.1
-
-
30.4
10.6
-
24.8
10.9
7.5
23.9
-
-
-
33.0
-
-
27.8
10.9
-
22.5
11.3
7.6
21.8
14.0
10.3
26.7
-
-
-
30.0
-
-
25.1
11.2
-
20.3
11.6
7.7
19.7
14.4
10.5
24.3
-
-
-
27.0
-
-
22.5
11.5
-
18.0
11.9
7.8
17.5
14.9
10.7
21.9
-
-
22.2
10.4
-
17.8
10.8
6.4
17.3
13.7
9.2
21.5
-
-
21.8
9.3
-
17.5
9.7
5.0
17.0
12.5
7.8
21.2
Sensible Capacity (MBh)
Total
Return Dry Bulb (°F)
Input
2
(kW)
90
85
80
75
125°F
3.4
14.5
9.5
8.2
-
3.3
19.6
16.2
12.8
9.3
3.2
24.8
22.5
17.1
13.7
3.2
23.9
22.3
16.5
13.0
3.4
18.4
12.3
8.7
-
3.3
20.5
16.8
13.1
9.5
3.2
22.5
21.3
17.6
13.9
3.2
21.8
20.7
16.9
13.2
3.2
26.7
24.7
20.7
17.0
3.4
22.3
15.1
9.2
-
3.3
21.3
17.4
13.5
9.6
3.3
20.3
20.0
18.1
14.2
3.2
19.7
19.1
17.3
13.4
3.2
24.3
23.3
21.3
17.4
3.5
26.2
17.9
9.7
-
3.4
22.1
18.0
13.8
9.7
3.3
18.0
18.0
18.0
14.4
3.3
17.5
17.5
17.5
13.5
3.2
21.9
21.9
21.9
17.7
3.5
21.8
17.4
12.9
8.4
3.4
17.8
17.8
17.3
12.8
3.4
17.3
17.3
16.9
12.5
3.4
21.5
21.5
21.0
16.6
3.7
21.5
16.7
12.0
7.2
3.6
17.5
17.5
16.0
11.2
3.5
17.0
17.0
16.2
11.4
3.5
21.2
21.2
20.2
15.5
Johnson Controls Unitary Products
70
65
-
-
-
-
10.2
-
9.6
6.2
-
-
-
-
10.3
-
9.5
5.9
13.4
9.7
-
-
-
-
10.3
-
9.5
5.6
13.5
9.6
-
-
-
-
10.3
-
9.4
5.3
13.6
9.5
-
-
8.4
-
8.0
3.6
12.1
7.7
-
-
6.5
-
6.6
1.8
10.7
5.9

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