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QW4S3D Dehumidification Performance – Cooling Full Load
(Full Load Capacities Based Upon Rated Flow of 9 GPM of 15% Methanol/Mass at 1650 CFM Airflow)
Entering
Entering Air
Fluid Temp.
Temp. (°F)
(°F)
65°
70°
75°
80°
75° DB
62.5° WB
85°
90°
95°
100°
65°
70°
75°
80°
75° DB
64.1° WB
85°
90°
95°
100°
65°
70°
75°
80°
75° DB
65.5° WB
85°
90°
95°
100°
65°
70°
75°
80°
75° DB
66.7° WB
85°
90°
95°
100°
65°
70°
75°
80°
75° DB 68°
WB
85°
90°
95°
100°
65°
70°
75°
80°
80° DB
68.3° WB
85°
90°
95°
100°
TABLE 9A
Total
Sensible
Latent
Capacity
Capacity
Capacity
(MBtuH)
(MBtuH)
(MBtuH)
48.7
34.0
14.7
47.8
33.6
14.2
46.3
33.2
13.1
46.0
32.9
13.1
45.3
32.6
12.7
44.5
32.5
12.0
43.8
32.3
11.5
43.2
32.3
10.9
50.2
32.2
18.0
49.3
31.8
17.5
48.4
31.4
17.0
47.6
31.1
16.5
46.8
30.9
15.9
46.1
30.7
15.4
45.4
30.6
14.8
44.8
30.5
14.3
51.8
30.5
21.3
50.8
30.1
20.7
49.4
29.7
19.7
49.1
29.4
19.7
48.3
29.1
19.2
47.6
29.0
18.6
46.9
28.8
18.1
46.3
28.8
17.5
53.3
28.7
24.6
52.4
28.3
24.1
51.0
27.9
23.1
50.7
27.6
23.1
49.9
27.4
22.5
49.2
27.2
22.0
48.5
27.1
21.4
47.8
27.0
20.8
54.9
27.0
27.9
53.9
26.6
27.3
52.5
26.2
26.3
52.2
25.9
26.3
51.4
25.6
25.8
50.7
25.5
25.2
50.0
25.3
24.7
49.4
25.3
24.1
54.8
33.0
21.8
53.9
32.6
21.3
52.4
32.2
20.2
52.1
31.9
20.2
51.4
31.7
19.7
50.6
31.5
19.1
49.9
31.4
18.5
49.3
31.3
18.0
Pounds of
Approximate Supply Air
Water per
Sensible to
Hour
Total Ratio
Removal
13.9
69.82%
13.4
70.29%
12.4
71.71%
12.4
71.52%
12.0
71.96%
11.3
73.03%
10.8
73.74%
10.3
74.77%
17.0
64.14%
16.5
64.50%
16.0
64.88%
15.6
65.34%
15.0
66.03%
14.5
66.59%
14.0
67.40%
13.5
68.08%
20.1
58.88%
19.5
59.25%
18.6
60.12%
18.6
59.88%
18.1
60.25%
17.5
60.92%
17.1
61.41%
16.5
62.20%
23.2
53.85%
22.7
54.01%
21.8
54.71%
21.8
54.44%
21.2
54.91%
20.8
55.28%
20.2
55.88%
19.6
56.49%
26.3
49.18%
25.8
49.35%
24.8
49.90%
24.8
49.62%
24.3
49.81%
23.8
50.30%
23.3
50.60%
22.7
51.21%
20.6
60.22%
20.1
60.48%
19.1
61.45%
19.1
61.23%
18.6
61.67%
18.0
62.25%
17.5
62.93%
17.0
63.49%
DB
WB
52.4
50.2
53.0
50.8
52.9
50.6
53.6
51.4
53.6
51.3
53.4
50.7
53.0
50.8
52.4
50.2
53.5
51.6
54.1
52.2
54.6
52.5
54.8
52.7
54.8
52.7
54.6
52.5
54.2
52.1
53.5
51.5
54.6
53.0
55.3
53.5
55.2
53.3
55.9
54.1
55.9
54.1
55.7
53.4
55.3
53.5
54.7
52.9
55.8
54.3
56.4
54.9
56.3
54.7
57.0
55.4
57.0
55.4
56.8
54.7
56.4
54.8
55.8
54.2
56.9
55.7
57.5
56.2
57.4
56.1
58.2
56.8
58.2
56.8
57.9
56.1
57.5
56.2
56.9
55.6
58.1
56.2
58.7
56.7
58.6
56.5
59.4
57.3
59.4
57.3
59.2
56.6
58.7
56.7
58.1
56.1
Manual 2100-738C
Page
49 of 73
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