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UNIT SIZE
NOMINAL CFM
42BH
08
12
1200
16
1600
20
2000
30
3000
40
4000
EWT — Entering Water Temperature
*Based on entering air temperature of 67 F wb, 80 F db and temperature rise of 10 degrees F.
NOTES:
1. All ratings at sea level.
2. Ratings in accordance with ARI.
42BH NOMINAL COOLING CAPACITIES
COIL ROWS
4
800
6
4
6
4
6
4
6
4
6
4
6
EWT
GPM
Total Capacity
40
6.6
45
4.9
50
3.0
40
7.8
45
6.0
50
4.2
40
10.4
45
7.9
50
5.2
40
12.6
45
9.8
50
7.0
40
14.2
45
10.2
50
6.2
40
16.2
45
11.9
50
7.5
40
18.8
45
13.4
50
8.6
40
21.0
45
16.0
50
11.0
40
25.6
45
18.4
50
13.9
40
32.9
45
25.6
50
18.5
40
36.4
45
28.0
50
19.2
40
44.4
45
34.9
50
25.6
COOLING*
Sensible Capacity
(MBtuh)
(MBtuh)
33.0
21.2
24.4
17.7
15.0
14.6
39.0
24.7
30.0
21.4
21.0
18.5
52.0
31.0
39.5
26.0
26.0
22.0
63.0
37.5
49.0
32.5
35.0
27.0
71.0
44.5
51.0
38.0
31.0
31.0
81.0
50.0
59.5
42.0
37.5
33.0
94.0
58.0
67.0
48.0
43.0
39.0
105.0
63.5
80.0
52.2
55.0
42.0
128.0
83.0
92.0
70.5
69.5
56.7
164.5
98.0
128.5
84.0
92.5
68.0
182.0
116.5
140.0
100.0
96.0
80.0
222.0
134.0
174.5
112.5
128.0
92.5
9
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