25
42BHC,BVC 4-ROW COOLING CAPACITY (by Gpm)
LEGEND
NOTE: All capacities are given in thousands of Btuh (MBtuh).
42BHC,BVC 6-ROW COOLING CAPACITY (by Gpm)
LEGEND
NOTE: All capacities are given in thousands of Btuh (MBtuh).
UNIT
SIZE
42BHC,BVC
GPM
75 F DB/ 63 F WB
80 F DB/67 F WB
85 F DB/71 F WB
40 F EWT
45 F EWT
50 F EWT
40 F EWT
45 F EWT
50 F EWT
40 F EWT
45 F EWT
50 F EWT
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
06
3
10.9
16.3 13.2
9.0 13.5 12.1
7.2 10.7 10.7 13.0
19.5
14.5 11.1
16.6 13.4
9.1
13.7 12.3 15.3
22.9
15.7 13.3
19.9
14.6 11.2
16.9 13.5
4
9.1
18.3 14.0
7.5 15.0 12.7
5.7 11.5 11.5 11.0
22.0
15.5
9.3
18.6 14.1
7.6
15.2 12.8 13.1
26.2
16.9 11.3
22.6
15.5
9.5
18.9 14.2
5
7.9
19.7 14.6
6.4 16.1 13.1
5.0 12.5 11.6
9.6
23.9
16.3
8.0
20.1 14.7
6.5
16.2 13.2 11.4
28.5
17.8
9.8
24.5
16.3
8.2
20.4 14.8
08
3
12.2
18.3 16.0 10.0 15.0 15.0
8.4 12.7 12.7 14.5
21.7
17.4 12.4
18.7 16.3 10.2
15.2 15.2 16.9
25.4
18.8 14.8
22.2
17.7 12.6
19.0 16.6
4
10.4
20.8 17.0
8.6 17.2 15.6
6.9 13.8 13.8 12.4
24.9
18.6 10.6
21.1 17.2
8.7
17.4 15.8 14.6
29.2
20.2 12.7
25.4
18.8 10.7
21.4 17.4
5
9.0
22.6 17.7
7.4 18.6 16.1
5.8 14.5 14.5 10.8
27.1
19.5
9.2
22.9 17.9
7.5
18.7 16.3 12.9
32.1
21.3 11.1
27.7
19.6
9.3
23.2 18.0
6
8.0
23.9 18.3
6.5 19.5 16.5
5.0 14.9 14.9
9.6
28.9
20.3
8.1
24.3 18.4
6.6
19.7 16.7 11.5
34.4
22.1
9.8
29.5
20.3
8.2
24.6 18.5
10
3
15.4
23.1 20.2 12.7 19.0 19.0 10.6 16.0 16.0 18.2
27.2
22.0 15.6
23.4 20.6 12.8
19.2 19.2 21.1
31.7
23.7 18.5
27.8
22.3 15.8
23.8 21.0
4
13.2
26.4 21.6 11.0 21.9 19.8
8.8 17.5 17.5 15.7
31.5
23.6 13.4
26.8 21.8 11.1
22.1 20.1 18.4
36.9
25.5 16.0
32.0
23.8 13.6
27.1 22.1
5
11.5
28.8 22.6
9.5 23.7 20.5
7.4 18.5 18.5 13.8
34.6
24.9 11.7
29.2 22.8
9.6
23.9 20.8 16.3
40.7
27.0 14.1
35.2
24.9 11.8
29.6 22.9
6
10.2
30.6 23.4
8.4 25.1 21.1
6.4 19.1 19.1 12.3
36.9
25.8 10.4
31.1 23.5
8.4
25.3 21.3 14.6
43.8
28.2 12.6
37.7
25.8 10.5
31.5 23.6
12
3
16.4
24.6 22.8 13.8 20.7 20.7 11.6 17.4 17.4 19.3
28.9
24.7 16.7
25.0 23.3 14.0
20.9 20.9 22.3
33.5
26.5 19.6
29.5
25.1 16.9
25.4 23.8
4
14.2
28.4 24.3 11.9 23.7 22.4
9.7 19.3 19.3 16.8
33.6
26.5 14.4
28.8 24.6 11.6
23.2 23.2 19.6
39.2
28.5 17.1
34.2
26.7 14.5
29.1 25.0
5
12.4
31.1 25.4 10.3 25.8 23.2
8.2 20.5 20.5 14.8
37.1
27.8 12.6
31.5 25.7 10.4
26.0 23.6 17.4
43.6
30.1 15.1
37.8
28.0 12.7
31.9 25.9
6
11.1
33.2 26.3
9.1 27.3 23.9
7.1 21.4 21.4 13.3
39.8
28.9 11.2
33.7 26.5
9.2
27.5 24.2 15.6
46.9
31.4 13.5
40.5
29.0 11.3
34.0 26.7
16
5
14.2
35.4 31.4 11.7 29.3 29.3
9.9 24.7 24.7 16.8
41.9
34.2 14.4
36.1 32.0 11.9
29.7 29.7 19.5
48.8
36.8 17.1
42.8
34.7 14.7
36.6 32.6
7
11.8
41.3 33.8
9.8 34.3 31.0
7.8 27.4 27.4 14.1
49.4
37.1 12.0
42.0 34.2
9.9
34.6 31.5 16.6
58.0
40.1 14.4
50.3
37.3 12.1
42.5 34.6
9
10.1
45.3 35.5
8.3 37.2 32.2
6.4 28.9 28.9 12.1
54.4
39.1 10.2
46.0 35.8
8.3
37.5 32.6 14.3
64.4
42.5 12.3
55.5
39.2 10.3
46.5 36.0
11
8.7
48.1 36.7
7.1 39.3 33.0
5.4 29.9 29.9 10.6
58.3
40.7
8.9
48.8 36.9
7.2
39.5 33.3 12.6
69.3
44.4 10.8
59.4
40.6
9.0
49.5 37.0
20
5
16.5
41.3 37.9 13.8 34.6 34.6 11.6 29.1 29.1 19.4
48.6
41.2 16.8
42.0 38.7 14.0
35.0 35.0 22.5
56.3
44.2 19.8
49.5
41.8 17.0
42.6 39.5
7
13.9
48.5 40.8 11.6 40.5 37.6
9.3 32.7 32.7 16.5
57.6
44.6 14.0
49.2 41.4 11.7
40.8 38.3 19.2
67.4
48.1 16.7
58.6
45.0 14.2
49.7 41.9
9
11.9
53.5 42.9
9.8 44.1 39.1
7.7 34.8 34.8 14.2
64.0
47.1 12.0
54.1 43.3
9.9
44.4 39.6 16.7
75.2
51.0 14.5
65.0
47.3 12.2
54.7 43.6
11
10.4
57.1 44.4
8.5 46.8 40.1
6.6 36.1 36.1 12.5
68.6
48.9 10.5
57.8 44.7
8.5
47.0 40.6 14.8
81.3
53.3 12.7
69.9
49.0 10.6
58.4 44.9
30
7
15.9
55.6 55.6 13.9 48.5 48.5 11.7 41.0 41.0 19.0
66.5
59.7 16.2
56.8 56.8 14.1
49.4 49.4 22.0
77.0
64.0 19.5
68.2
61.0 16.5
57.9 57.9
9
14.6
65.5 58.6 12.1 54.4 54.4 10.2 45.8 45.8 17.2
77.4
63.7 14.8
66.8 59.8 12.2
55.1 55.1 20.0
90.1
68.5 17.6
79.0
64.7 15.1
67.8 60.9
11
13.1
72.3 61.3 11.0 60.5 56.6
8.9 49.1 49.1 15.6
85.9
67.0 13.4
73.5 62.2 11.1
61.1 57.7 18.3 100.5
72.2 15.9
87.6
67.6 13.5
74.5 63.1
14
11.4
79.9 64.5
9.4 66.1 58.8
7.5 52.3 52.3 13.7
95.6
70.7 11.6
81.1 65.1
9.5
66.6 59.7 16.1 112.5
76.6 13.9
97.4
71.1 11.7
82.1 65.7
17
11.4
85.5 66.8
8.3 70.2 60.5
6.4 54.5 54.5 12.1 102.8
73.6 10.2
86.8 67.3
8.3
70.7 61.2 14.3 121.8
80.1 12.3 104.9
73.8 10.3
87.9 67.7
40
11
16.4
90.5 79.5 13.5 74.4 74.4 11.4 62.5 62.5 19.4 106.8
86.4 16.7
91.8 80.8 13.7
75.1 75.1 22.6 124.1
92.8 19.7 108.5
87.4 16.9
92.8 82.1
14
14.4 100.9 83.7 12.0 84.0 76.8
9.6 67.4 67.4 17.1 119.9
91.4 14.6 102.1 84.6 12.1
84.6 78.2 20.0 140.2
98.6 17.4 121.8
92.0 14.7 103.2 85.6
17
12.8 108.7 87.0 10.6 89.7 79.2
8.3 70.6 70.6 15.3 129.9
95.4 12.9 110.0 87.6 10.6
90.2 80.2 18.0 152.6 103.2 15.5 132.0
95.7 13.1 111.1 88.3
21
11.1 116.5 90.2
9.1 95.5 81.5
7.0 73.6 73.6 13.3 140.0
99.4 11.2 118.0 90.7
9.1
95.9 82.3 15.8 165.5 108.1 13.6 142.4
99.4 11.3 119.2 91.1
25
9.8 122.3 92.7
8.0 99.8 83.2
6.0 75.6 75.6 11.8 147.9 102.7
9.9 124.0 93.0
8.0 100.3 84.0 14.1 175.8 112.1 12.0 150.4 102.4 10.0 125.5 93.3
DB
—
Dry Bulb Temperature
EWT
—
Entering Water Temperature
MBtuh —
Btuh in Thousands
SC
b
—
Base Sensible Capacity at Nominal Cfm
TC
b
—
Base Total Capacity at Nominal Cfm
WB
—
Wet Bulb Temperature
∆
T
—
Change in Water Temperature (F)
UNIT
SIZE
42BHC,BVC
GPM
75 F DB/63 F WB
80 F DB/67 F WB
85 F DB/71 F WB
40 F EWT
45 F EWT
50 F EWT
40 F EWT
45 F EWT
50 F EWT
40 F EWT
45 F EWT
50 F EWT
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
∆
T
TC
b
SC
b
06
3
13.5
20.2
15.4 11.1
16.7 13.9
8.8 13.2 12.5 16.1
24.2
16.9 13.7
20.6
15.5 11.2
16.8 14.0 19.0
28.4
18.3 16.5
24.7
16.9 13.9
20.8
15.5
4
11.3
22.6
16.4
9.2
18.5 14.6
7.2 14.4 12.9 13.6
27.2
18.2 11.5
23.0
16.4
9.3
18.6 14.7 16.1
32.2
19.8 13.9
27.9
18.1 11.7
23.4
16.4
5
9.7
24.2
17.1
7.9
19.7 15.1
6.1 15.1 13.3 11.7
29.2
19.1
9.9
24.6
17.1
7.9
19.9 15.2 13.9
34.8
20.9 12.0
30.0
19.0 10.0
25.1
17.1
08
3
15.3
22.9
18.7 12.8
19.2 17.2 10.2 15.3 15.3 18.1
27.2
20.4 15.5
23.3
18.9 12.9
19.3 17.4 21.2
31.8
22.0 18.5
27.7
20.5 15.7
23.6
19.1
4
13.0
26.0
20.0 10.7
21.4 18.1
8.3 16.5 16.5 15.5
31.1
22.0 13.2
26.4
20.1 10.8
21.6 18.3 18.3
36.5
23.8 15.8
31.7
22.0 13.4
26.7
20.2
5
11.3
28.1
20.9
9.2
23.1 18.7
7.2 18.0 16.7 13.5
33.8
23.1 11.4
28.6
21.0
9.3
23.2 18.9 16.0
40.0
25.2 13.8
34.6
23.1 11.6
29.0
21.0
6
9.9
29.7
21.6
8.1
24.3 19.2
6.3 18.8 17.0 12.0
35.9
24.0 10.1
30.2
21.6
8.2
24.5 19.3 14.2
42.6
26.2 12.2
36.7
23.9 10.2
30.7
21.6
10
4
16.2
32.3
25.0 13.4
26.8 22.7 10.4 20.8 20.8 19.2
38.5
27.4 16.4
32.7
25.1 13.5
26.9 22.9 22.5
45.0
29.6 19.5
39.1
27.4 16.5
33.1
25.2
5
14.1
35.3
26.3 11.6
29.0 23.6
9.1 22.8 21.1 16.9
42.3
29.0 14.3
35.8
26.3 11.7
29.2 23.8 19.9
49.8
31.5 17.2
43.0
28.9 14.5
36.2
26.3
6
12.5
37.5
27.2 10.2
30.6 24.3
7.9 23.8 21.5 15.0
45.1
30.2 12.7
38.1
27.2 10.3
30.8 24.4 17.8
53.3
32.9 15.4
46.1
30.0 12.9
38.6
27.2
8
10.1
40.5
28.6
8.2
32.9 25.3
6.3 25.3 22.1 12.3
49.1
31.9 10.3
41.3
28.5
8.3
33.2 25.3 14.6
58.5
35.0 12.6
50.3
31.7 10.5
41.9
28.4
12
6
13.7
41.0
30.8 11.2
33.6 27.7
8.8 26.5 24.8 16.4
49.1
33.9 13.8
41.5
30.9 11.3
33.8 27.9 19.3
57.8
36.8 16.6
49.9
33.8 14.0
41.9
30.9
8
11.2
44.7
32.4
9.1
36.4 28.9
7.1 28.2 25.5 13.5
53.9
35.9 11.3
45.4
32.4
9.2
36.7 29.0 16.0
63.9
39.3 13.8
55.0
35.8 11.5
46.0
32.4
10
9.4
47.1
33.5
7.7
38.3 29.7
5.9 29.4 26.0 11.5
57.3
37.4
9.6
48.0
33.5
7.7
38.6 29.7 13.6
68.2
41.1 11.7
58.6
37.2
9.8
48.8
33.4
16
7
14.6
51.2
39.6 12.1
42.3 35.9
9.4 32.8 32.8 17.5
61.1
43.5 14.8
51.9
39.8 12.2
42.6 36.3 20.5
71.7
47.0 17.8
62.1
43.5 15.0
52.4
40.0
9
12.5
56.1
41.7 10.2
46.0 37.4
8.0 36.0 33.3 15.0
67.4
46.0 12.6
56.9
41.8 10.3
46.2 37.6 17.7
79.5
50.1 15.3
68.7
45.9 12.8
57.6
41.8
11
10.8
59.5
43.2
8.8
48.5 38.5
6.8 37.6 34.0 13.1
71.8
47.9 11.0
60.5
43.2
8.9
48.9 38.6 15.5
85.2
52.4 13.3
73.4
47.7 11.1
61.3
43.2
13
9.5
62.0
44.4
7.8
50.5 39.3
6.0 38.8 34.5 11.6
75.3
49.4
9.7
63.2
44.3
7.8
50.9 39.4 13.8
89.6
54.2 11.8
76.9
49.1
9.9
64.2
44.2
20
7
17.0
59.6
47.6 14.2
49.5 43.4 11.2 39.2 39.2 20.2
70.7
52.0 17.2
60.3
47.9 14.2
49.8 44.0 23.6
82.5
56.0 20.5
71.7
52.1 17.4
60.8
48.2
9
14.6
65.9
50.2 12.0
54.2 45.3
9.2 41.5 41.5 17.5
78.7
55.2 14.8
66.6
50.4 12.1
54.5 45.7 20.5
92.4
59.8 17.8
79.9
55.1 14.9
67.3
50.5
11
12.8
70.4
52.2 10.5
57.6 46.7
8.2 45.0 41.6 15.4
84.6
57.6 13.0
71.3
52.2 10.5
57.9 47.0 18.1
99.8
62.7 15.6
86.1
57.4 13.1
72.1
52.2
13
11.4
73.8
53.7
9.3
60.2 47.8
7.2 46.6 42.3 13.7
89.0
59.5 11.5
74.9
53.6
9.3
60.5 48.0 16.2 105.3
64.9 14.0
90.8
59.2 11.7
75.9
53.6
15
10.2
76.5
54.9
8.3
62.2 48.7
6.4 47.9 42.8 12.3
92.6
61.0 10.4
77.8
54.8
8.4
62.6 48.8 14.7 110.2
67.0 12.6
94.6
60.7 10.5
78.9
54.7
30
11
16.3
89.4
71.5 13.5
74.4 65.3 10.7 59.0 59.0 19.3 106.2
78.1 16.5
90.6
72.1 13.6
75.0 66.2 22.5 124.0
84.3 19.6 107.9
78.4 16.7
91.6
72.7
14
14.1
98.9
75.5 11.6
81.5 68.2
8.9 62.5 62.5 16.9 118.2
83.0 14.3 100.2
75.8 11.7
82.0 68.8 19.8 138.9
90.0 17.2 120.3
82.9 14.5 101.3
76.0
17
12.4 105.8
78.5 10.2
86.7 70.3
8.0 67.8 62.7 15.0 127.2
86.7 12.6 107.3
78.6 10.3
87.2 70.8 17.6 150.0
94.3 15.2 129.6
86.4 12.8 108.6
78.7
21
10.7 112.5
81.5
8.7
91.7 72.4
6.8 71.0 63.9 12.9 135.8
90.4 10.9 114.3
81.4
8.8
92.3 72.7 15.4 161.2
98.8 13.2 138.8
89.9 11.0 115.9
81.3
40
17
15.6 132.8 101.1 12.9 109.4 91.3 10.2 86.6 82.1 18.7 158.6 111.1 15.8 134.3 101.4 12.9 109.9 92.0 21.9 185.9 120.3 18.9 160.8 110.8 15.9 135.4 101.6
21
13.6 142.7 105.4 11.1 116.8 94.3
8.7 91.3 83.9 16.3 171.3 116.4 13.8 144.5 105.4 11.2 117.3 94.8 19.2 201.8 126.5 16.6 174.2 115.8 13.9 145.9 105.3
25
12.0 150.0 108.6
9.8 122.3 96.6
7.6 94.8 85.3 14.5 180.8 120.4 12.2 152.2 108.5
9.8 123.0 97.0 17.1 213.8 131.4 14.7 184.4 119.7 12.3 154.1 108.3
DB
—
Dry Bulb Temperature
EWT
—
Entering Water Temperature
MBtuh —
Btuh in Thousands
SC
b
—
Base Sensible Capacity at Nominal Cfm
TC
b
—
Base Total Capacity at Nominal Cfm
WB
—
Wet Bulb Temperature
∆
T
—
Change in Water Temperature (F)
