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262260-YTG-E-1008
TABLE 7: DH 300 COOLING CAPACITIES (25 TON)
AIR ON
EVAPORATOR
COIL
TOTAL
POWER
1
CAP.
INPUT
WB
MBH
CFM
°F
77
371.3
72
334.4
7500
67
297.6
62
290.9
57
281.0
77
373.9
72
336.8
8750
67
299.7
62
293.0
57
282.9
77
376.6
72
339.1
10000
67
301.7
62
295.0
57
284.9
72
341.5
67
303.7
11250
62
297.0
57
286.8
72
343.8
67
305.7
12500
62
299.1
57
288.7
AIR ON
EVAPORATOR
COIL
TOTAL
POWER
1
CAP.
INPUT
WB
MBH
CFM
°F
77
326.6
72
302.9
7500
67
279.2
62
264.2
57
263.7
77
332.8
72
308.6
8750
67
284.4
62
269.2
57
268.7
77
338.9
72
314.3
10000
67
289.7
62
274.2
57
273.7
72
320.0
67
294.9
11250
62
279.2
57
278.6
72
325.7
67
300.2
12500
62
284.1
57
283.6
16
TEMPERATURE OF AIR ON CONDENSER COIL
75°F
SENSIBLE CAPACITY, MBH
ENTERING DRY BULB, °F
2
KW
90
85
80
19.7
191.8 156.2 120.6
19.3
233.0 197.4 161.8 126.1
18.8
274.2 238.6 203.0 167.3 131.7
18.3
290.9 284.9 246.4 210.8 175.1
18.2
281.0 281.0 261.8 226.1 190.5
19.7
219.7 168.5 126.4
19.3
253.8 211.7 169.6 127.5
18.9
288.0 254.9 212.8 170.7 128.5
18.3
293.0 290.0 258.3 216.2 174.1
18.2
282.9 282.9 274.5 232.4 190.3
19.8
247.6 180.9 132.3
19.3
274.6 226.0 177.4 128.8
18.9
301.7 271.2 222.6 174.0 125.4
18.4
295.0 295.0 270.2 221.6 173.0
18.3
284.9 284.9 287.2 238.6 190.0
20.3
290.9 235.5 180.2 124.8
19.8
303.7 281.3 226.0 170.6 115.3
19.3
297.0 297.0 275.0 219.7 164.3
19.2
286.8 286.8 287.9 232.6 177.2
21.3
307.1 245.0 182.9 120.8
20.8
305.7 291.5 229.4 167.3 105.2
20.2
299.1 299.1 279.8 217.7 155.6
20.1
288.7 288.7 288.7 226.6 164.5
TEMPERATURE OF AIR ON CONDENSER COIL
95°F
SENSIBLE CAPACITY, MBH
ENTERING DRY BULB, °F
2
KW
90
85
80
23.2
179.1 143.5 107.9
23.0
220.1 184.5 148.8 113.2
22.8
261.1 225.5 189.8 154.2 118.5
22.0
264.2 264.2 231.5 195.8 160.2
22.0
263.7 263.7 237.4 201.8 166.1
23.5
208.2 156.3 114.2
23.3
241.8 199.7 157.5 115.4
23.1
275.4 243.0 200.9 158.8 116.7
22.3
269.2 269.2 245.0 202.9 160.8
22.3
268.7 268.7 251.3 209.2 167.1
23.8
237.3 169.1 120.5
23.6
263.5 214.9 166.3 117.7
23.4
289.7 260.6 212.0 163.4 114.8
22.6
274.2 274.2 258.6 210.0 161.4
22.6
273.7 273.7 265.2 216.6 168.0
24.1
285.6 230.3 174.9 119.6
23.9
294.9 278.4 223.1 167.7 112.4
23.0
279.2 279.2 271.4 216.0 160.7
23.0
278.6 278.6 274.4 219.0 163.7
24.6
307.8 245.7 183.6 121.5
24.3
300.2 296.2 234.1 172.0 109.9
23.5
284.1 284.1 284.1 222.0 159.9
23.5
283.6 283.6 283.6 221.5 159.4
TOTAL
1
CAP.
MBH
75
70
65
-
-
-
348.9
-
-
318.7
-
288.4
139.5
277.6
154.9
272.4
-
-
-
353.3
-
-
322.7
-
292.0
132.0
281.1
148.1
275.8
-
-
-
357.7
-
-
326.7
-
295.7
124.4
284.6
141.4
279.3
-
-
330.7
-
299.3
109.0
288.1
121.9
282.7
-
-
334.8
-
303.0
93.5
291.6
102.4
286.1
TOTAL
1
CAP.
MBH
75
70
65
-
-
-
314.3
-
-
288.7
-
263.1
124.6
253.6
130.5
251.0
-
-
-
319.5
-
-
293.5
-
267.5
118.7
257.8
124.9
255.2
-
-
-
324.6
-
-
298.2
-
271.8
112.8
261.9
119.4
259.3
-
-
303.0
-
276.2
105.3
266.1
108.3
263.4
-
-
307.8
-
280.5
97.8
270.3
97.3
267.6
85°F
SENSIBLE CAPACITY, MBH
POWER
ENTERING DRY BULB, °F
2
INPUT
KW
90
85
80
21.5
185.5 149.8 114.2
21.1
226.6 190.9 155.3 119.7
20.8
267.7 232.0 196.4 160.8 125.1
20.1
277.6 274.6 238.9 203.3 167.7
20.1
272.4 272.4 249.6 214.0 178.3
21.6
214.0 162.4 120.3
21.3
247.8 205.7 163.6 121.5
21.0
281.7 249.0 206.9 164.7 122.6
20.3
281.1 279.6 251.7 209.5 167.4
20.3
275.8 275.8 262.9 220.8 178.7
21.8
242.4 175.0 126.4
21.5
269.0 220.4 171.8 123.2
21.1
295.7 265.9 217.3 168.7 120.1
20.5
284.6 284.6 264.4 215.8 167.2
20.4
279.3 279.3 276.2 227.6 179.0
22.2
288.3 232.9 177.6 122.2
21.8
299.3 279.9 224.5 169.2 113.8
21.2
288.1 288.1 273.2 217.8 162.5
21.1
282.7 282.7 281.2 225.8 170.5
22.9
307.5 245.4 183.3 121.2
22.6
303.0 293.9 231.8 169.7 107.6
21.8
291.6 291.6 282.0 219.9 157.8
21.8
286.1 286.1 286.1 224.0 161.9
105°F
SENSIBLE CAPACITY, MBH
POWER
ENTERING DRY BULB, °F
2
INPUT
KW
90
85
80
26.2
163.3 127.7
92.0
25.8
209.2 173.5 137.9 102.2
25.3
254.1 219.4 183.7 148.1 112.5
24.5
253.6 253.6 225.7 190.1 154.5
24.6
251.0 251.0 222.7 187.1 151.4
26.4
197.7 139.8
97.6
25.9
230.6 188.5 146.3 104.2
25.4
263.0 237.2 195.0 152.9 110.8
24.7
257.8 257.8 239.6 197.5 155.4
24.8
255.2 255.2 236.4 194.2 152.1
26.6
232.2 151.9 103.3
26.1
252.0 203.4 154.8 106.2
25.6
271.8 254.9 206.3 157.7 109.1
24.9
261.9 261.9 253.5 204.9 156.3
24.9
259.3 259.3 250.0 201.4 152.8
26.5
271.3 215.9 160.6 105.2
26.0
276.2 266.7 213.9 158.5 103.2
25.2
266.1 266.1 261.9 206.5 151.2
25.3
263.4 263.4 257.0 201.6 146.3
26.8
290.5 228.4 166.3 104.2
26.3
280.5 278.5 221.4 159.3
25.6
270.3 270.3 270.3 208.2 146.1
25.6
267.6 267.6 263.9 201.8 139.7
Johnson Controls Unitary Products
75
70
65
-
-
-
-
-
-
132.0
142.7
-
-
-
-
-
-
125.3
136.5
-
-
-
-
-
-
118.6
130.4
-
-
-
107.1
115.1
-
-
-
95.7
99.8
75
70
65
-
-
-
-
-
-
118.8
115.8
-
-
-
-
-
-
113.3
110.0
-
-
-
-
-
-
107.7
104.2
-
-
-
95.8
90.9
-
-
97.2
-
84.0
77.6
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