York ZF SERIES - Page 31

251934-YTG-J-0910
Johnson Controls Unitary Products 31
ZR180 (15 Ton) Alternate Reheat Mode
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
35°F 45°F
4500
72 134.0 9.8
125.8 10.4
67 120.5 9.0 50.1 28.8 7.4 113.0 9.7 46.0 24.6 3.2
62 104.5 8.1 87.0 85.0 64.0 60.0 98.6 8.9 95.0 75.0 53.0 45.0
57 100.8 8.0 100.8 85.0 76.0 35.0 10.0 95.7 8.8 95.7 80.0 75.0 30.0 5.0
5250
72 138.8 9.8
130.4 10.4
67 124.8 9.0 55.0 5.2 117.2 9.7 31.2 5.9
62 108.2 8.1 95.0 90.0 65.0 50.0 102.2 8.9 100.0 80.0 55.0 38.0
57 104.3 8.0 104.3 100.0 90.0 46.0 15.0 99.1 8.8 99.1 93.0 80.0 40.0 12.0
6000
72 143.6 9.7 24.7
135.1 10.4
67 129.0 9.0 45.0 121.4 9.7 48.5
62 111.8 8.1 98.0 95.0 70.0 45.0 105.8 8.9 105.0 85.0 60.0 35.0
57 107.8 8.0 107.8 105.0 126.7 69.9 23.0 102.6 8.8 102.6 102.0 110.4 60.5 19.2
6750
72 150.2 10.0
140.9 10.6
67 135.0 9.2 51.8 18.6 126.6 9.8 52.1 18.9
62 117.2 8.3 108.0 102.8 69.6 36.4 110.5 9.0 110.5 97.3 64.1 30.9
57 113.1 8.2 113.1 110.0 106.8 56.8 25.0 107.2 8.9 107.2 105.0 94.6 48.9 20.0
7500
72 156.9 10.2
146.7 10.8
67 141.0 9.4 92.8 55.6 18.3 131.8 10.0 87.8 50.6 13.3
62 122.5 8.5 112.9 110.0 85.0 65.0 115.1 9.2 107.4 130.0 75.0 50.0
57 118.3 8.4 118.3 118.3 81.1 78.0 45.0 111.8 9.1 111.8 111.8 74.5 25.8 35.0
55°F 65°F
4500
72 117.5 11.1
109.2 11.8
67 105.6 10.4 41.9 20.5 98.2 11.1 37.7 16.4
62 92.7 9.7 85.0 65.0 42.0 30.0 86.7 10.4 75.0 55.0 31.0 15.0
57 90.5 9.6 90.5 75.0 65.0 25.0 85.4 10.3 85.4 70.0 55.0 20.0
5250
72 122.0 11.1
113.6 11.8
67 109.7 10.4 31.8 6.6 102.2 11.1 32.5 7.2
62 96.2 9.7 90.0 70.0 45.0 26.0 90.3 10.4 80.0 60.0 35.0 14.0
57 94.0 9.5 94.0 86.0 70.0 34.0 10.0 88.8 10.3 88.8 79.0 60.0 28.0
6000
72 126.6 11.1 15.2
118.0 11.8 10.5
67 113.8 10.4 21.8 106.2 11.1 27.3 15.0
62 99.8 9.6 95.0 75.0 50.0 25.0 93.8 10.4 85.0 65.0 40.0 15.0
57 97.4 9.5 97.4 94.0 92.0 51.0 15.0 92.3 10.3 92.3 86.0 77.7 41.6
6750
72 131.5 11.2
122.1 11.8
67 118.2 10.5 52.3 19.1 109.8 11.2 52.5 19.3
62 103.7 9.8 103.7 91.8 58.6 25.4 97.0 10.5 97.0 86.4 53.1 19.9
57 101.4 9.7 101.4 98.0 60.0 30.0 25.0 95.5 10.4 89.3 87.0 70.3 32.9
7500
72 136.4 11.4
126.2 11.9
67 122.7 10.6 82.8 45.6 8.3 113.5 11.3 77.8 40.6 3.3
62 107.7 9.9 102.0 100.0 65.0 35.0 100.3 10.6 96.5 95.0 55.0 20.0
57 105.3 9.8 105.3 105.3 74.0 40.0 30.0 98.7 10.5 98.7 98.7 61.5 45.0