251934-YTG-G-0708
Johnson Controls Unitary Products
47
ZF300 (25 Ton)
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
75°F
85°F
6250
77
368.2
22.7
163.8 139.5 115.2
-
-
-
335.6
23.9
144.4 118.0
91.7
-
-
-
72
343.8
21.9
213.3 189.1 164.8 140.5
-
-
312.8
23.2
190.6 164.2 137.8 111.5
-
-
67
319.5
21.0
262.9 238.6 214.3 190.0 165.7
-
290.0
22.6
236.7 210.4 184.0 157.6 131.3
-
62
296.8
20.6
296.8 296.8 273.1 248.8 224.5 200.2
268.9
22.1
268.9 268.6 231.3 204.9 178.5 152.2
7500
77
379.3
22.6
176.4 148.7 120.9
-
-
-
352.1
24.0
158.7 129.4 100.2
-
-
-
72
354.3
21.8
227.4 199.7 171.9 144.2
-
-
328.2
23.3
209.1 179.9 150.7 121.4
-
-
67
329.3
20.9
278.5 250.7 223.0 195.2 167.5
-
304.3
22.6
259.6 230.3 201.1 171.9 142.7
-
62
305.9
20.5
305.9 305.9 284.5 256.8 229.1 201.3
282.2
22.2
282.2 282.0 252.8 223.6 194.3 165.1
57
295.4
20.5
295.4 295.4 281.6 253.9 226.1 198.4
276.0
22.1
276.0 276.0 252.6 223.4 194.2 165.0
8750
77
390.5
22.5
189.0 157.8 126.6
-
-
-
368.7
24.0
172.9 140.8 108.7
-
-
-
72
364.7
21.7
241.5 210.3 179.1 147.9
-
-
343.6
23.3
227.7 195.6 163.5 131.4
-
-
67
339.0
20.8
294.0 262.8 231.6 200.4 169.2
-
318.6
22.7
282.4 250.3 218.2 186.2 154.1
-
62
315.0
20.4
315.0 315.0 296.0 264.8 233.6 202.4
295.5
22.2
295.5 295.4 274.3 242.2 210.1 178.0
57
304.0
20.4
304.0 304.0 292.7 261.5 230.3 199.1
289.0
22.1
289.0 289.0 274.1 242.1 210.0 177.9
10000
77
401.6
22.4
201.6 167.0 132.3
-
-
-
385.3
24.1
187.2 152.2 117.3
-
-
-
72
375.2
21.6
255.6 220.9 186.3 151.6
-
-
359.1
23.4
246.2 211.3 176.3 141.4
-
-
67
348.8
20.7
309.6 274.9 240.2 205.6 170.9
-
332.9
22.7
305.3 270.3 235.4 200.4 165.5
-
62
324.0
20.3
324.0 324.0 307.5 272.8 238.2 203.5
308.8
22.3
308.8 308.8 295.8 260.9 225.9 191.0
57
312.6
20.3
312.6 312.6 303.7 269.1 234.4 199.8
302.0
22.2
302.0 302.0 295.6 260.7 225.7 190.8
11250
72
372.4
21.4
275.6 234.4 193.1 151.9
-
-
354.6
23.3
263.4 222.6 181.8 141.0
-
-
67
346.2
20.6
326.6 290.4 249.2 207.9 166.7
-
328.7
22.6
314.9 283.5 242.7 201.9 161.1
-
62
321.6
20.1
321.6 321.6 313.4 272.1 230.9 189.6
304.9
22.1
304.9 304.9 298.4 257.6 216.8 176.0
57
310.4
20.2
310.4 310.4 305.9 264.7 223.4 182.2
298.2
22.1
298.2 298.2 295.0 254.2 213.4 172.6
12500
72
369.6
21.3
295.6 247.8 200.0 152.2
-
-
350.1
23.1
280.6 234.0 187.4 140.7
-
-
67
343.6
20.4
343.6 305.9 258.1 210.3 162.5
-
324.5
22.5
324.5 296.7 250.1 203.4 156.8
-
62
319.2
20.0
319.2 319.2 319.2 271.4 223.6 175.8
301.0
22.0
301.0 301.0 301.0 254.4 207.7 161.1
57
308.1
20.1
308.1 308.1 308.1 260.3 212.4 164.6
294.4
21.9
294.4 294.4 294.4 247.8 201.1 154.5
95°F
105°F
6250
77
303.0
25.1
125.0
96.6
68.2
-
-
-
287.2
27.1
154.1 129.0 101.8
-
-
-
72
281.7
24.6
167.8 139.3 110.9
82.5
-
-
267.0
26.8
184.2 157.0 129.7 102.5
-
-
67
260.4
24.1
210.5 182.1 153.7 125.3
96.8
-
246.8
26.5
214.3 184.9 157.7 130.4 103.2
-
62
241.1
23.7
241.1 230.8 189.5 161.0 132.6 104.2
232.0
26.0
232.0 226.9 192.4 165.1 137.9 110.7
7500
77
325.0
25.3
140.9 110.2
79.5
-
-
-
305.7
27.2
173.9 144.2 114.6
-
-
-
72
302.1
24.8
190.8 160.1 129.4
98.7
-
-
284.2
26.9
206.1 176.4 146.7 117.1
-
-
67
279.3
24.3
240.7 210.0 179.3 148.6 117.9
-
262.6
26.6
238.3 208.6 178.9 149.2 119.6
-
62
258.5
23.9
258.5 251.7 221.0 190.3 159.6 128.9
246.9
26.2
246.9 243.4 218.4 188.7 159.0 129.3
57
256.6
23.6
256.6 254.4 223.7 193.0 162.3 131.6
245.1
26.2
245.1 244.0 218.5 188.8 159.1 129.5
8750
77
346.9
25.5
156.8 123.8
90.9
-
-
-
324.2
27.4
193.8 159.5 127.3
-
-
-
72
322.5
25.0
213.8 180.8 147.9 114.9
-
-
301.3
27.0
228.0 195.9 163.8 131.6
-
-
67
298.1
24.5
270.8 237.8 204.9 171.9 138.9
-
278.5
26.7
262.3 232.3 200.2 168.1 135.9
-
62
276.0
24.1
276.0 272.6 252.6 219.6 186.6 153.7
261.7
26.3
261.7 260.0 244.4 212.2 180.1 147.9
57
274.0
23.8
274.0 272.9 255.6 222.6 189.7 156.7
259.9
26.3
259.9 259.3 244.6 212.5 180.3 148.2
10000
77
368.9
25.7
172.7 137.4 102.2
-
-
-
342.6
27.5
213.6 174.7 140.1
-
-
-
72
343.0
25.2
236.8 201.6 166.3 131.1
-
-
318.5
27.2
250.0 215.4 180.8 146.2
-
-
67
317.0
24.7
300.9 265.7 230.5 195.2 160.0
-
294.3
26.9
286.3 256.0 221.5 186.9 152.3
-
62
293.5
24.3
293.5 293.5 284.1 248.9 213.6 178.4
276.6
26.4
276.6 276.6 270.4 235.8 201.2 166.6
57
291.3
24.0
291.3 291.3 287.5 252.3 217.1 181.8
274.6
26.5
274.6 274.6 270.7 236.1 201.5 166.9
11250
72
336.7
25.1
251.2 210.9 170.5 130.2
-
-
311.7
27.4
261.2 224.8 184.6 144.3
-
-
67
311.3
24.6
303.2 276.6 236.3 195.9 155.6
-
288.0
27.1
284.0 264.4 226.2 186.0 145.7
-
62
288.2
24.1
288.2 288.2 283.5 243.1 202.8 162.4
270.7
26.7
270.7 270.7 267.6 227.3 187.1 146.8
57
286.0
23.9
286.0 286.0 284.1 243.8 203.4 163.1
268.7
26.7
268.7 268.7 266.8 226.5 186.3 146.0
12500
72
330.5
25.0
265.7 220.2 174.7 129.2
-
-
304.9
27.6
272.5 234.3 188.4 142.5
-
-
67
305.5
24.5
305.5 287.6 242.1 196.6 151.1
-
281.8
27.3
281.8 272.8 231.0 185.1 139.2
-
62
282.8
24.0
282.8 282.8 282.8 237.3 191.9 146.4
264.8
26.9
264.8 264.8 264.8 218.9 173.0 127.1
57
280.7
23.8
280.7 280.7 280.7 235.3 189.8 144.3
262.9
26.9
262.9 262.9 262.9 217.0 171.1 125.2