York ZJ R-410A User Manual
Page 40
251934-YTG-G-0708
40
Johnson Controls Unitary Products
75°F
85°F
7500
72
152.5
20.6
36.8
1.1
139.7
21.9
33.1
67
140.1
19.9
47.0
11.4
130.2
21.2
43.3
7.7
62
127.9
19.1
99.0
55.0
26.0
117.3
20.5
108.2
72.6
36.9
1.3
57
123.4
16.5
123.4
96.6
60.9
25.3
112.3
20.1
112.3
98.9
63.3
27.6
8750
72
156.4
20.7
41.8
29.0
143.9
21.9
39.4
25.0
67
143.8
20.0
53.0
42.0
134.1
21.2
50.4
38.0
62
131.2
19.2
110.0
90.0
25.0
120.8
20.5
112.0
98.0
35.9
57
126.6
17.0
126.6 110.0
67.8
25.7
115.7
20.2
115.7 106.3
64.2
22.0
10000
72
160.4
20.8
46.7
148.1
21.9
45.6
67
147.4
20.1
59.0
11.0
137.9
21.2
57.4
8.8
62
134.6
19.3
116.0
85.0
30.0
124.3
20.5
115.0
75.0
15.0
57
129.9
17.7
125.0 100.0
50.0
23.0
119.0
20.2
119.0 100.0
47.0
16.5
11250
72
162.4
21.9
57.5
2.2
151.9
23.1
52.1
67
149.2
21.2
69.2
13.8
141.5
22.4
65.0
9.6
62
136.2
20.4
120.0
99.0
40.0
127.5
21.6
120.0
91.0
35.7
57
131.5
18.6
131.5 125.0
69.0
12.0
122.1
21.2
122.1 119.4
64.0
8.7
12500
72
164.4
23.0
60.0
43.0
155.7
24.2
58.6
40.0
67
151.0
22.3
78.0
65.0
145.0
23.5
72.5
60.0
62
137.9
21.4
114.0 100.0
40.0
130.7
22.7
110.0
98.7
36.6
57
133.2
19.6
133.2 128.0
69.0
9.0
125.1
22.3
125.1 122.0
63.0
7.0
1. These capacities are gross ratings. For net capacity, deduct air blower motor, MBh = 3.415 x kW. Refer to the appropriate
Blower Performance Table for the kW of the supply air blower motor.
2. These ratings include the condenser fan motors (total 1 kW) and the compressor motors but not the supply air blower motor.
ZR300 (25 Ton) Alternate Reheat Mode (Continued)
Air on
Evaporator Coil
Temperature of Air on Condenser Coil
Total
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
Total
Capacity
1
(MBh)
Total
Input
(kW)
2
Sensible Capacity (MBh)
CFM
WB
(°F)
Return Dry Bulb (°F)
Return Dry Bulb (°F)
85
80
75
70
65
85
80
75
70
65
No Sensible Cooling Capacity