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