Manual 2100-742B
Page
55 of 57
1
Values listed are with ventilation package disabled
2
Return air temperature °F @ Default airflow (1500 CFM) for AC tests and Balanced Climate airflow (1050 CFM) for
dehumidification tests
3
Suction pr/- 4 psi, Discharge pr/- 10 psi
DB/WB
2
OD Temp.
75°F
85°F
95°F
Mode
A/C
Dehum
A/C
Dehum
A/C
Dehum
75/64.1
(55% RH)
Total Cooling Btuh
48,900
18,500
46,200
12,600
43,400
6,400
Sensible Btuh
33,900
3,700
32,600
(700)
31,400
(5,000)
S/T
0.693
0.20
0.706
0
0.724
0
Latent Btuh
15,000
14,800
13,600
13,300
12,000
11,400
Lbs. H20/hr.
14.2
14.0
12.8
12.5
11.3
10.8
Supply Air DB
55.0
72.1
55.7
76.0
56.4
79.9
Supply Air WB
53.3
58.4
53.9
60.3
54.6
62.3
Suction PSIG
3
129
119
132
122
135
124
Discharge PSIG
3
345
293
391
322
441
353
75/65.5
(60% RH)
Total Cooling Btuh
49,900
19,900
47,300
14,000
44,400
7,800
Sensible Btuh
32,000
2,500
30,600
(1,800)
29,300
(6,200)
S/T
0.641
0.126
0.647
0
0.660
0
Latent Btuh
17,900
17,400
16,700
15,800
15,100
14,000
Lbs. H20/hr.
16.9
16.4
15.8
14.9
14.2
13.2
Supply Air DB
56.2
73.1
56.9
77.1
57.6
81.0
Supply Air WB
54.7
59.3
55.3
61.4
56.0
63.4
Suction PSIG
3
131
122
134
125
138
127
Discharge PSIG
3
347
297
394
326
444
357
75/66.7
(65% RH)
Total Cooling Btuh
50,900
21,300
48,300
15,500
45,500
9,300
Sensible Btuh
29,900
1,400
28,600
(3,000)
27,300
(7,300)
S/T
0.587
0.07
0.592
0
0.600
0
Latent Btuh
21,000
19,900
19,700
18,500
18,200
16,600
Lbs. H20/hr.
19.8
18.8
18.6
17.5
17.2
15.7
Supply Air DB
57.4
74.2
58.2
78.2
58.9
82.1
Supply Air WB
56.1
60.4
56.8
62.5
57.5
64.4
Suction PSIG
3
134
125
137
128
141
131
Discharge PSIG
3
350
300
396
330
446
360
Q48H4D Cooling and Dehumidification Application Data
1
