Cooling Capacity - York AHV18B Technical Manual

1

COOLING CAPACITY

Models
AHV18B
AHV24B
AHV30B
AHV36C
For notes see Page 4.
Johnson Controls Unitary Products
Entering Air
2
Rated CFM
Dry/Wet Bulb (°F)
85/72
80/67
610
75/62
70/57
85/72
80/67
850
75/62
70/57
85/72
80/67
585
75/62
70/57
85/72
80/67
795
75/62
70/57
85/72
80/67
985
75/62
70/57
85/72
80/67
585
75/62
70/57
85/72
80/67
795
75/62
70/57
85/72
80/67
985
75/62
70/57
85/72
80/67
730
75/62
70/57
85/72
80/67
855
75/62
70/57
85/72
80/67
1000
75/62
70/57
85/72
80/67
1190
75/62
70/57
MBH@ Evap. Temp. and Corresponding R-410A Pressure (°F/PSIG)
35/107.9 40/118.9
37.9 33.7
31.8 27
26.4 21.5
20.7 18.4
49.7 43.2
42.1 35.1
33.7 28
26.5 23.8
38.7 34.4
33.6 28.9
27.2 22.7
21.2 18.6
50.8 45.2
43.7 36.8
35.7 29.5
27.9 24.5
64.9 54
52.3 44.6
42.2 35.2
33.6 29.6
38.7 34.4
33.6 28.9
27.2 22.7
21.2 18.6
50.8 45.2
43.7 36.8
35.7 29.5
27.9 24.5
64.9 54
52.3 44.6
42.2 35.2
33.6 29.6
49.3 45.2
43 37.3
34.7 28.8
26.8 23.4
59.1 51
49.3 42.4
39.9 33.1
31.1 26.9
65.2 59.5
56.4 48.3
45.8 38.1
35.7 31.2
67.5 65.9
64.9 56.7
53.5 43.2
41.4 36.6
824755-YTG-C-0912
45/130.7 50/143.3
28.3 23.3
22.5 17.6
16.7 11.6
15.8 13.5
36.9 28.4
28.8 22.5
21.4 14.7
20.3 16.9
30.1 24.7
23.9 18.9
17.8 12.8
16.2 13.7
38.4 32.0
31 24.0
23.1 16.1
21 17.6
45.6 37.8
36.9 28.4
26.8 19.3
25.4 21.4
30.1 24.7
23.9 18.9
17.8 12.8
16.2 13.7
38.4 32.0
31 24.0
23.1 16.1
21 17.6
45.6 37.8
36.9 28.4
26.8 19.3
25.4 21.4
38.3 31.4
31 24.0
22.8 16.2
20.4 16.9
44.1 36.5
35.4 27.6
26.1 18.2
23.5 19.7
51.2 41.3
39.9 31.3
29.7 20.8
26.9 22.6
59.8 48.7
46.2 35.7
34.1 24.0
31.5 26.2
3