251934-YTG-G-0708
46
Johnson Controls Unitary Products
115°F
125°F
5000
77
259.6
28.3
108.9
88.3
67.7
-
-
-
239.1
30.7
99.0
81.5
61.1
-
-
-
72
242.3
27.7
146.8 126.2 105.6
85.0
-
-
224.6
30.0
140.1 119.7
99.2
78.8
-
-
67
225.0
27.1
184.8 164.2 143.6 122.9 102.3
-
210.0
29.3
178.3 157.8 137.4 116.9
96.5
-
62
207.6
26.7
207.6 207.2 174.1 153.5 132.9 112.3
193.3
28.9
193.3 193.3 165.0 144.6 124.1 103.7
6000
77
267.9
28.3
120.8
97.4
74.1
-
-
-
246.8
30.6
113.8
90.5
67.2
-
-
-
72
250.0
27.7
162.3 139.0 115.6
92.3
-
-
231.8
29.9
155.7 132.4 109.2
85.9
-
-
67
232.2
27.1
203.9 180.5 157.2 133.8 110.5
-
216.8
29.2
197.6 174.4 151.1 127.8 104.6
-
62
214.3
26.6
214.3 214.0 190.6 167.3 143.9 120.6
199.5
28.8
199.5 199.5 181.6 158.3 135.0 111.7
57
215.4
26.7
215.4 215.1 191.8 168.4 145.1 121.7
203.0
29.0
203.0 202.7 179.0 155.7 132.4 109.1
7000
77
276.2
28.2
132.7 106.6
80.5
-
-
-
254.5
30.5
128.5
99.4
73.4
-
-
-
72
257.8
27.6
177.9 151.8 125.7
99.6
-
-
239.0
29.8
171.3 145.2 119.1
93.0
-
-
67
239.4
27.0
223.0 196.9 170.8 144.7 118.6
-
223.5
29.1
217.0 190.9 164.8 138.7 112.7
-
62
220.9
26.6
220.9 220.8 207.2 181.1 155.0 128.9
205.7
28.7
205.7 205.7 198.1 172.0 145.9 119.8
57
222.0
26.7
222.0 221.9 208.4 182.3 156.2 130.1
209.3
28.9
209.3 209.2 195.3 169.2 143.1 117.0
8000
77
284.5
28.2
144.7 115.8
86.9
-
-
-
262.2
30.4
143.3 108.4
79.5
-
-
-
72
265.6
27.6
193.4 164.6 135.7 106.9
-
-
246.3
29.7
186.8 157.9 129.0 100.1
-
-
67
246.6
27.0
242.2 213.3 184.5 155.6 126.8
-
230.3
29.1
230.3 207.4 178.5 149.7 120.8
-
62
227.6
26.5
227.6 227.6 223.7 194.9 166.0 137.2
212.0
28.6
212.0 212.0 212.0 185.7 156.8 127.9
57
228.7
26.6
228.7 228.7 225.1 196.2 167.4 138.5
215.7
28.8
215.7 215.7 211.6 182.7 153.8 124.9
9000
72
264.8
27.7
204.0 172.5 141.1 109.6
-
-
244.6
29.8
195.9 164.7 133.5 102.2
-
-
67
245.9
27.1
243.6 223.2 191.7 160.3 128.8
-
228.7
29.1
228.7 216.0 184.7 153.5 122.2
-
62
226.9
26.6
226.9 226.9 225.0 193.5 162.0 130.5
210.5
28.7
210.5 210.5 210.5 180.6 149.3 118.1
57
228.0
26.7
228.0 228.0 226.2 194.7 163.2 131.8
214.2
28.9
214.2 214.2 212.2 180.9 149.7 118.5
10000
72
263.9
27.8
214.6 180.5 146.4 112.3
-
-
242.9
29.9
205.1 171.5 137.9 104.3
-
-
67
245.1
27.2
245.1 233.1 199.0 164.9 130.8
-
227.2
29.2
227.2 224.5 190.9 157.3 123.7
-
62
226.2
26.7
226.2 226.2 226.2 192.1 158.0 123.9
209.1
28.8
209.1 209.1 209.1 175.5 141.9 108.3
57
227.3
26.8
227.3 227.3 227.3 193.2 159.1 125.0
212.8
29.0
212.8 212.8 212.8 179.2 145.6 112.0
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.
ZF240 (20 Ton) (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)
90
85
80
75
70
65
90
85
80
75
70
65
