036-21410-001-A-0502
28
Unitary Products Group
TABLE 19: COOLING CAPACITIES FOR DJ300 AT 85°F
RETURN AIR
OUTDOOR AMBIENT TEMPERATURE (°F): 85
CFM
WB
TEMP °F
GROSS
CAPACITY
1
(MBH)
INPUT
POWER
2
(kW)
GROSS SENSIBLE CAPACITY
1
(MBH)
(RETURN AIR DRY BULB TEMP. - (°F) )
86
83
80
77
74
71
68
7500
72
332.2
21.58
206.4
185.0
163.6
142.3
120.9
#N/A
#N/A
67
327.2
21.26
256.1
234.7
213.3
192.0
170.6
149.2
127.8
62
321.0
20.60
320.3
298.9
277.5
256.1
234.7
213.4
192.0
57
313.6
20.57
313.6
305.9
284.5
263.1
241.8
220.4
199.0
8750
72
329.6
22.39
217.2
191.9
166.6
141.4
116.1
#N/A
#N/A
67
324.6
22.06
267.8
242.5
217.3
192.0
166.7
141.4
116.2
62
318.4
21.37
318.0
307.3
282.6
257.3
232.0
206.8
181.5
57
311.1
21.34
311.1
307.2
289.7
264.5
239.2
213.9
188.6
10000
72
326.9
23.20
228.0
198.8
169.6
140.5
111.3
#N/A
#N/A
67
321.9
22.86
279.5
250.3
221.2
192.0
162.8
133.7
104.5
62
315.8
22.15
315.8
315.8
287.7
258.5
229.4
200.2
171.0
57
308.5
22.12
308.5
308.5
294.9
265.8
236.6
207.5
178.3
11250
72
333.6
23.42
241.2
208.0
174.8
141.6
108.4
#N/A
#N/A
67
328.6
23.07
294.3
261.1
227.9
194.7
161.5
128.3
95.1
62
322.3
22.35
322.3
322.3
296.5
263.3
230.0
196.8
163.6
57
314.9
22.32
314.9
314.9
304.0
270.7
237.5
204.3
171.1
12500
72
340.4
23.63
254.5
217.3
180.0
142.7
105.5
#N/A
#N/A
67
335.2
23.28
309.2
271.9
234.7
197.4
160.2
122.9
85.6
62
328.8
22.55
328.8
328.8
305.2
268.0
230.7
193.5
156.2
57
321.3
22.53
321.3
321.3
313.0
275.7
238.4
201.2
163.9
1. The capacities are gross ratings. For net capacity, deduct the supply air blower motor heat, MBH = 3.415 x kW. Refer to the appro-
priate blower performance table for the kW of the supply air blower motor.
2. These ratings include condenser fan motor and compressor motor power but not the supply air blower motor power.
