Capacity Performance - York AFFINITY R-410A DNX Technical Manual

R-410a affinity series dnx, dnq, dnz models 2-5 ton 60 hertz
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333491-YTG-D-0409

Capacity Performance

DNZ024-060 Cooling Capacities
DNZ024 (2.0 Ton)
Air on
Evaporator Coil
Net
1
Capacity
WB
CFM
(MBh)
(°F)
77
29.9
72
28.3
500
67
26.6
62
25.0
77
30.2
72
28.5
600
67
26.9
62
25.3
57
26.4
77
30.5
72
28.8
700
67
27.2
62
25.6
57
26.7
77
30.8
72
29.1
800
67
27.4
62
25.9
57
27.0
72
30.0
67
28.2
900
62
26.6
57
27.8
72
30.8
67
29.0
1000
62
27.3
57
28.5
14
Sensible Capacity (MBh)
Total
Input
Return Dry Bulb (°F)
2
(kW)
90
85
80
75°F
1.6
4.7
4.0
2.1
1.6
11.7
9.7
7.7
1.6
17.9
15.4
13.4
1.6
23.8
16.8
12.3
1.6
7.8
5.5
3.2
1.6
14.7
12.4
10.1
1.6
21.6
19.3
17.0
1.6
24.5
19.9
16.0
1.6
26.4
22.0
18.2
1.6
10.8
7.0
4.4
1.6
17.6
15.1
12.5
1.6
25.2
23.2
20.7
1.6
25.2
22.9
19.8
1.6
26.7
24.5
22.4
1.6
13.8
8.4
5.6
1.6
20.6
17.8
14.9
1.6
27.4
27.1
24.3
1.6
25.9
25.9
23.5
1.6
27.0
27.0
26.6
1.6
20.4
17.1
13.8
1.6
28.2
26.2
22.9
1.6
26.6
26.6
23.5
1.6
27.8
27.8
26.5
1.6
20.1
16.4
12.6
1.6
29.0
25.2
21.4
1.6
27.3
27.3
23.4
1.6
28.5
28.5
26.4
Temperature of Air on Condenser Coil
Net
1
Capacity
(MBh)
75
70
65
-
-
-
26.9
5.8
-
-
25.4
11.4
9.5
-
23.8
10.3
8.3
6.3
21.7
-
-
-
27.7
7.9
-
-
26.1
14.8
12.5
-
24.6
13.8
11.5
9.2
22.4
15.9
13.7
11.4
23.7
-
-
-
28.5
10.0
-
-
26.9
18.1
15.6
-
25.3
17.2
14.7
12.1
23.1
19.8
17.3
14.7
24.4
-
-
-
29.3
12.1
-
-
27.7
21.5
18.6
-
26.0
20.7
17.9
15.0
23.7
23.7
20.9
18.1
25.1
10.5
-
-
28.0
19.5
16.2
-
26.4
20.2
16.9
13.6
24.0
23.2
19.9
16.6
25.4
8.8
-
-
28.4
17.6
13.9
-
26.7
19.6
15.9
12.1
24.4
22.7
18.9
15.1
25.8
Sensible Capacity (MBh)
Total
Input
Return Dry Bulb (°F)
2
(kW)
90
85
80
85°F
1.8
9.1
7.4
5.3
1.8
13.6
11.6
9.5
1.7
18.0
15.7
13.7
1.7
21.1
17.6
14.8
1.8
10.9
8.6
6.2
1.8
15.8
13.5
11.2
1.8
20.7
18.4
16.1
1.7
22.0
19.7
17.4
1.7
23.7
21.5
19.2
1.8
12.6
9.8
7.2
1.8
18.0
15.4
12.8
1.8
23.3
21.0
18.4
1.7
22.9
21.7
19.9
1.7
24.4
23.3
21.9
1.8
14.4
11.0
8.1
1.8
20.2
17.3
14.4
1.8
26.0
23.6
20.8
1.7
23.7
23.7
22.4
1.8
25.1
25.1
24.7
1.8
20.9
17.7
14.4
1.8
26.4
24.0
20.8
1.7
24.0
24.0
22.4
1.8
25.4
25.4
24.7
1.8
21.6
18.0
14.4
1.8
26.7
24.4
20.8
1.7
24.4
24.4
22.4
1.8
25.8
25.8
24.7
Johnson Controls Unitary Products
75
70
65
-
-
-
7.5
-
-
11.7
9.7
-
12.8
10.8
8.7
-
-
-
8.8
-
-
13.7
11.4
-
15.0
12.7
10.4
16.8
14.5
12.2
-
-
-
10.2
-
-
15.8
13.2
-
17.3
14.7
12.1
19.3
16.7
14.1
-
-
-
11.5
-
-
17.9
15.0
-
19.5
16.6
13.7
21.8
19.0
16.1
11.2
-
-
17.5
14.2
-
19.2
15.9
12.7
21.5
18.2
15.0
10.8
-
-
17.1
13.5
-
18.8
15.2
11.6
21.1
17.5
13.9

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