Buq036 (3.0 ton) – Johnson Controls R-410A User Manual
Page 27
333496-BTG-E-0610
Johnson Controls Unitary Products
27
BUQ036 (3.0 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
1000
77
44.0
2.1
20.7
16.6
12.7
-
-
-
42.8
2.4
20.3
16.7
12.7
-
-
-
72
41.1
2.1
26.9
23.0
19.2
15.4
-
-
39.8
2.4
26.9
22.9
18.9
14.9
-
-
67
38.2
2.1
33.1
29.5
25.7
21.8
18.0
-
36.7
2.3
33.6
29.2
25.2
21.2
17.2
-
62
33.4
2.0
33.4
33.4
30.3
26.5
22.6
18.8
32.9
2.3
32.9
32.9
29.8
25.8
21.8
17.8
1100
77
45.1
2.1
22.0
17.8
13.5
-
-
-
43.5
2.4
22.0
17.7
13.3
-
-
-
72
42.1
2.1
28.9
24.6
20.4
16.1
-
-
40.4
2.4
28.6
24.3
19.9
15.6
-
-
67
39.1
2.1
35.7
31.5
27.2
23.0
18.7
-
37.3
2.3
35.2
30.9
26.5
22.2
17.8
-
62
34.2
2.0
34.2
34.2
32.2
27.9
23.7
19.4
33.4
2.3
33.4
33.4
31.4
27.0
22.7
18.3
57
35.8
2.0
35.8
35.8
33.7
29.4
25.2
20.9
34.2
2.3
34.2
34.2
32.1
27.8
23.4
19.1
1200
77
46.2
2.1
23.4
19.0
14.3
-
-
-
44.2
2.4
23.7
18.7
14.0
-
-
-
72
43.1
2.1
30.9
26.2
21.6
16.9
-
-
41.0
2.4
30.3
25.6
20.9
16.3
-
-
67
40.1
2.1
38.4
33.5
28.8
24.2
19.5
-
37.9
2.3
36.8
32.5
27.9
23.2
18.5
-
62
35.1
2.0
35.1
35.1
34.1
29.4
24.7
20.1
34.0
2.3
34.0
34.0
32.9
28.2
23.6
18.9
57
36.7
2.0
36.7
36.7
35.6
30.9
26.3
21.6
34.8
2.3
34.8
34.8
33.7
29.0
24.4
19.7
1300
77
47.3
2.1
24.7
20.2
15.1
-
-
-
44.9
2.4
25.5
19.7
14.7
-
-
-
72
44.1
2.1
32.9
27.8
22.8
17.7
-
-
41.7
2.4
32.0
26.9
21.9
16.9
-
-
67
41.0
2.1
41.0
35.5
30.4
25.3
20.3
-
38.4
2.3
38.4
34.2
29.2
24.2
19.2
-
62
35.9
2.0
35.9
35.9
35.9
30.9
25.8
20.7
34.5
2.3
34.5
34.5
34.5
29.5
24.5
19.4
57
37.5
2.0
37.5
37.5
37.5
32.5
27.4
22.4
35.3
2.3
35.3
35.3
35.3
30.3
25.3
20.3
1350
72
44.3
2.1
33.7
28.5
23.4
18.2
-
-
41.8
2.4
32.8
27.6
22.5
17.3
-
-
67
41.2
2.1
41.2
36.4
31.2
26.0
20.9
-
38.5
2.3
38.5
35.1
29.9
24.8
19.6
-
62
36.1
2.0
36.1
36.1
36.1
30.9
25.7
20.5
34.5
2.3
34.5
34.5
34.5
29.4
24.3
19.1
57
37.7
2.0
37.7
37.7
37.7
32.5
27.3
22.2
35.4
2.3
35.4
35.4
35.4
30.2
25.1
20.0
1400
72
44.5
2.1
34.5
29.3
24.0
18.7
-
-
41.8
2.3
33.6
28.3
23.0
17.8
-
-
67
41.3
2.0
41.3
37.3
32.0
26.8
21.5
-
38.6
2.3
38.6
35.9
30.7
25.4
20.1
-
62
36.2
2.0
36.2
36.2
36.2
30.9
25.6
20.4
34.6
2.3
34.6
34.6
34.6
29.3
24.1
18.8
57
37.8
2.0
37.8
37.8
37.8
32.5
27.3
22.0
35.4
2.3
35.4
35.4
35.4
30.2
24.9
19.6
95°F
105°F
1000
77
41.7
2.7
19.9
16.8
12.6
-
-
-
37.8
3.0
19.9
15.7
11.6
-
-
-
72
38.4
2.7
27.0
22.8
18.7
14.5
-
-
34.7
3.0
25.6
21.5
17.5
13.5
-
-
67
35.1
2.6
34.1
28.9
24.7
20.6
16.4
-
31.7
3.0
31.2
27.4
23.4
19.4
15.3
-
62
32.4
2.6
32.4
32.4
29.2
25.1
20.9
16.7
29.6
3.0
29.6
29.6
27.1
23.0
19.0
15.0
1100
77
42.0
2.7
22.0
17.6
13.1
-
-
-
38.2
3.0
22.1
16.5
12.2
-
-
-
72
38.7
2.7
28.4
23.9
19.5
15.0
-
-
35.2
3.0
26.9
22.6
18.3
14.0
-
-
67
35.4
2.6
34.7
30.3
25.8
21.4
16.9
-
32.1
3.0
31.8
28.8
24.4
20.1
15.8
-
62
32.6
2.6
32.6
32.6
30.5
26.1
21.6
17.2
30.0
3.0
30.0
30.0
28.3
23.9
19.6
15.3
57
32.7
2.6
32.7
32.7
30.6
26.1
21.7
17.3
30.0
3.0
30.0
30.0
28.3
24.0
19.7
15.3
1200
77
42.3
2.7
24.1
18.4
13.7
-
-
-
38.7
3.0
24.3
17.3
12.7
-
-
-
72
39.0
2.6
29.7
25.0
20.3
15.6
-
-
35.6
3.0
28.3
23.7
19.1
14.5
-
-
67
35.6
2.6
35.3
31.6
26.9
22.2
17.5
-
32.5
3.0
32.3
30.1
25.5
20.9
16.3
-
62
32.8
2.6
32.8
32.8
31.8
27.1
22.4
17.7
30.3
3.0
30.3
30.3
29.5
24.9
20.2
15.6
57
32.9
2.6
32.9
32.9
31.8
27.1
22.4
17.7
30.4
3.0
30.4
30.4
29.5
24.9
20.3
15.7
1300
77
42.6
2.7
26.2
19.2
14.2
-
-
-
39.1
3.0
26.5
18.1
13.2
-
-
-
72
39.2
2.6
31.0
26.1
21.1
16.1
-
-
36.0
3.0
29.7
24.8
19.9
15.0
-
-
67
35.9
2.6
35.9
32.9
28.0
23.0
18.0
-
32.9
3.0
32.9
31.4
26.5
21.6
16.7
-
62
33.1
2.6
33.1
33.1
33.1
28.1
23.1
18.2
30.7
3.0
30.7
30.7
30.7
25.8
20.9
16.0
57
33.1
2.6
33.1
33.1
33.1
28.1
23.2
18.2
30.7
2.9
30.7
30.7
30.7
25.8
20.9
16.0
1350
72
39.2
2.6
31.8
26.7
21.6
16.5
-
-
35.9
3.0
30.6
25.5
20.4
15.3
-
-
67
35.8
2.6
35.8
33.7
28.6
23.5
18.4
-
32.8
3.0
32.8
31.8
27.3
22.2
17.1
-
62
33.0
2.6
33.0
33.0
33.0
27.9
22.8
17.7
30.6
3.0
30.6
30.6
30.6
25.5
20.5
15.4
57
33.1
2.6
33.1
33.1
33.1
28.0
22.9
17.8
30.7
2.9
30.7
30.7
30.7
25.6
20.5
15.4
1400
72
39.2
2.6
32.6
27.4
22.1
16.8
-
-
35.9
3.0
31.5
26.2
21.0
15.7
-
-
67
35.8
2.6
35.8
34.5
29.3
24.0
18.8
-
32.7
3.0
32.7
32.1
28.0
22.8
17.5
-
62
33.0
2.6
33.0
33.0
33.0
27.8
22.5
17.2
30.6
2.9
30.6
30.6
30.6
25.3
20.1
14.8
57
33.1
2.6
33.1
33.1
33.1
27.8
22.5
17.3
30.6
2.9
30.6
30.6
30.6
25.4
20.1
14.9