Buq030 (2.5 ton) – Johnson Controls R-410A User Manual
Page 25
333496-BTG-E-0610
Johnson Controls Unitary Products
25
BUQ030 (2.5 Ton)
Air on
Evaporator Coil
Temperature of Air on Condenser Coil
Net
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
Net
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
CFM
WB
(°F)
Return Dry Bulb (°F)
Return Dry Bulb (°F)
90
85
80
75
70
65
90
85
80
75
70
65
75°F
85°F
900
77
36.5
1.7
22.0
17.2
13.5
-
-
-
35.5
2.0
17.6
14.0
10.4
-
-
-
72
33.8
1.7
24.8
21.2
17.5
13.9
-
-
32.6
1.9
22.5
18.9
15.3
11.7
-
-
67
31.1
1.7
27.6
25.2
21.5
17.9
14.3
-
29.8
1.9
27.5
23.9
20.3
16.7
13.1
-
62
28.1
1.6
28.1
28.1
28.1
25.6
22.0
18.4
27.1
1.9
27.1
27.1
25.5
21.9
18.3
14.7
950
77
37.0
1.7
21.0
17.3
13.5
-
-
-
35.7
2.0
18.1
14.3
10.6
-
-
-
72
34.2
1.7
24.8
21.1
17.3
13.6
-
-
32.9
1.9
23.1
19.4
15.6
11.9
-
-
67
31.5
1.7
28.6
24.9
21.1
17.4
13.7
-
30.0
1.9
28.2
24.4
20.7
17.0
13.2
-
62
28.5
1.6
28.5
28.5
28.5
25.1
21.3
17.6
27.3
1.9
27.3
27.3
26.0
22.3
18.5
14.8
57
28.3
1.6
28.3
28.3
28.3
25.9
22.2
18.4
27.1
1.9
27.1
27.1
26.3
22.5
18.8
15.1
1000
77
37.5
1.7
20.0
17.3
13.5
-
-
-
35.9
2.0
18.6
14.7
10.8
-
-
-
72
34.7
1.7
24.9
21.0
17.1
13.2
-
-
33.1
1.9
23.8
19.9
16.0
12.1
-
-
67
31.9
1.7
29.7
24.6
20.7
16.9
13.0
-
30.2
1.9
28.9
25.0
21.1
17.2
13.4
-
62
28.8
1.6
28.8
28.8
28.4
24.6
20.7
16.8
27.5
1.9
27.5
27.5
26.6
22.7
18.8
14.9
57
28.6
1.6
28.6
28.6
28.6
25.5
21.6
17.7
27.2
1.9
27.2
27.2
26.8
23.0
19.1
15.2
1050
77
37.9
1.7
19.1
17.4
13.4
-
-
-
36.2
2.0
19.1
15.1
11.0
-
-
-
72
35.1
1.7
24.9
20.9
16.9
12.9
-
-
33.3
1.9
24.4
20.3
16.3
12.3
-
-
67
32.2
1.7
30.8
24.3
20.3
16.3
12.3
-
30.4
1.9
29.6
25.6
21.6
17.5
13.5
-
62
29.2
1.7
29.2
29.2
28.1
24.1
20.1
16.0
27.7
1.9
27.7
27.7
27.1
23.1
19.1
15.0
57
29.0
1.6
29.0
29.0
29.0
25.0
21.0
17.0
27.4
1.9
27.4
27.4
27.4
23.4
19.3
15.3
1125
72
35.3
1.7
26.0
22.1
18.2
14.3
-
-
33.6
1.9
25.4
21.2
16.9
12.7
-
-
67
32.4
1.7
31.7
26.0
22.1
18.2
14.3
-
30.7
1.9
30.3
26.6
22.4
18.1
13.9
-
62
29.3
1.7
29.3
29.3
29.3
25.4
21.5
17.5
27.9
1.9
27.9
27.9
27.6
23.4
19.1
14.9
57
29.2
1.6
29.2
29.2
29.2
25.7
21.8
17.9
27.6
1.9
27.6
27.6
27.6
23.4
19.1
14.9
1200
72
35.5
1.7
27.2
23.4
19.5
15.7
-
-
33.9
1.9
26.5
22.0
17.5
13.0
-
-
67
32.6
1.7
32.6
27.7
23.9
20.0
16.2
-
30.9
1.9
30.9
27.7
23.2
18.7
14.2
-
62
29.5
1.6
29.5
29.5
29.5
26.7
22.9
19.0
28.2
1.9
28.2
28.2
28.2
23.7
19.2
14.7
57
29.3
1.6
29.3
29.3
29.3
26.5
22.7
18.8
27.9
1.9
27.9
27.9
27.9
23.4
18.9
14.4
95°F
105°F
900
77
34.4
2.2
13.2
10.8
7.2
-
-
-
31.7
2.5
14.9
11.4
7.8
-
-
-
72
31.5
2.2
20.3
16.7
13.1
9.5
-
-
29.1
2.4
20.4
16.8
13.2
9.6
-
-
67
28.5
2.1
27.4
22.6
19.0
15.4
11.8
-
26.5
2.4
25.9
22.2
18.6
15.0
11.4
-
62
26.2
2.1
26.2
26.2
21.8
18.2
14.6
11.0
24.7
2.4
24.7
24.7
21.8
18.2
14.6
11.1
950
77
34.4
2.2
15.2
11.4
7.7
-
-
-
31.8
2.5
16.4
11.9
8.2
-
-
-
72
31.5
2.2
21.5
17.7
14.0
10.2
-
-
29.2
2.4
21.3
17.6
13.8
10.1
-
-
67
28.5
2.1
27.8
24.0
20.3
16.5
12.8
-
26.6
2.4
26.2
23.2
19.5
15.8
12.0
-
62
26.2
2.1
26.2
26.2
23.2
19.5
15.7
12.0
24.8
2.4
24.8
24.8
22.8
19.1
15.4
11.7
57
25.8
2.1
25.8
25.8
22.9
19.2
15.4
11.7
24.5
2.4
24.5
24.5
22.6
18.9
15.2
11.4
1000
77
34.4
2.2
17.2
12.1
8.2
-
-
-
31.9
2.5
18.0
12.4
8.6
-
-
-
72
31.5
2.2
22.6
18.7
14.9
11.0
-
-
29.3
2.4
22.2
18.4
14.5
10.6
-
-
67
28.5
2.1
28.1
25.4
21.5
17.6
13.7
-
26.7
2.4
26.5
24.3
20.4
16.5
12.6
-
62
26.2
2.1
26.2
26.2
24.7
20.8
16.9
13.0
24.8
2.4
24.8
24.8
23.9
20.0
16.1
12.3
57
25.8
2.1
25.8
25.8
24.4
20.5
16.6
12.7
24.6
2.4
24.6
24.6
23.7
19.8
15.9
12.0
1050
77
34.4
2.2
19.1
12.7
8.6
-
-
-
32.0
2.5
19.6
13.0
8.9
-
-
-
72
31.5
2.2
23.8
19.8
15.7
11.7
-
-
29.4
2.4
23.1
19.1
15.1
11.1
-
-
67
28.5
2.1
28.5
26.9
22.8
18.8
14.7
-
26.7
2.4
26.7
25.3
21.3
17.2
13.2
-
62
26.2
2.1
26.2
26.2
26.2
22.1
18.1
14.0
24.9
2.4
24.9
24.9
24.9
20.9
16.9
12.9
57
25.8
2.1
25.8
25.8
25.8
21.7
17.7
13.6
24.7
2.4
24.7
24.7
24.7
20.7
16.6
12.6
1125
72
31.9
2.2
24.8
20.2
15.6
11.0
-
-
29.7
2.4
24.1
19.7
15.3
10.9
-
-
67
28.9
2.1
28.9
27.3
22.7
18.1
13.5
-
27.0
2.4
27.0
25.9
21.5
17.1
12.7
-
62
26.5
2.1
26.5
26.5
26.0
21.4
16.8
12.2
25.1
2.4
25.1
25.1
24.9
20.5
16.1
11.7
57
26.1
2.1
26.1
26.1
25.6
21.0
16.4
11.9
24.9
2.4
24.9
24.9
24.7
20.3
15.9
11.5
1200
72
32.3
2.2
25.8
20.7
15.5
10.4
-
-
29.9
2.4
25.0
20.2
15.4
10.7
-
-
67
29.2
2.1
29.2
27.7
22.5
17.4
12.3
-
27.2
2.4
27.2
26.4
21.7
16.9
12.2
-
62
26.8
2.1
26.8
26.8
25.8
20.7
15.5
10.4
25.4
2.4
25.4
25.4
24.9
20.1
15.3
10.5
57
26.4
2.1
26.4
26.4
25.5
20.3
15.2
10.1
25.1
2.4
25.1
25.1
24.6
19.9
15.1
10.3