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37
Table 9 —
Coil Data (30W-51T) (cont)
39M UNIT SIZE
30W
30T
35T
36W
37T
40W
42T
50W
51T
1-in. STEAM HEATING
Large Face Area
Nominal Capacity (cfm) at 700 fpm
20,125
20,650
24,427
25,200
25,813
28,000
29,313
34,883
35,438
Lower Coil Height (in.)
45
36
39
54
45
30
45
36
45
Upper Coil Height (in.)
N/A
36
36
N/A
45
30
45
33
45
Length (in.)
92
59
67
96
59
96
67
104
81
Total Face Area (sq ft)
28.8
29.5
34.9
36.0
36.9
40.0
41.9
49.8
50.6
Medium Face Area
Nominal Capacity (cfm) at 700 fpm
17,442
17,208
20,519
21,000
22,371
25,200
25,404
27,300
30,713
Lower Coil Height (in.)
39
60
63
45
39
54
39
54
39
Upper Coil Height (in.)
N/A
N/A
N/A
N/A
39
N/A
39
N/A
39
Length (in.)
92
59
67
96
59
96
67
104
81
Total Face Area (sq ft)
24.9
24.6
29.3
30.0
32.0
36.0
36.3
39.0
43.9
Small Face Area
Nominal Capacity (cfm) at 700 fpm
9,392
11,185
13,679
14,000
13,767
14,000
15,633
16,683
17,719
Height (in.)
21
39
42
30
48
30
48
33
45
Length (in.)
92
59
67
96
59
96
67
104
81
Total Face Area (sq ft)
13.4
16.0
19.5
20.0
19.7
20.0
22.3
23.8
25.3
Bypass Face Area (internal)
Nominal Capacity (cfm) at 700 fpm
14,758
13,767
16,610
16,800
17,208
21,000
19,542
22,750
23,625
Lower Coil Height (in.)
33
48
51
36
60
45
30
45
30
Upper Coil Height (in.)
N/A
N/A
N/A
N/A
N/A
N/A
30
N/A
30
Length (in.)
92
59
67
96
59
96
67
104
81
Total Face Area (sq ft)
21.1
19.7
23.7
24.0
24.6
30.0
27.9
32.5
33.8
5
/
8
-in. HOT WATER INTEGRAL FACE
AND BYPASS
Nominal Capacity (cfm)
15,000
15,000
18,000
18,000
18,500
20,000
21,500
25,000
25,500
Coil Height (in.)
33
64
67
45
83
51
82
60
82
Length (in.)
81.4
48.4
59.4
81.4
48.4
81.4
59.4
92.4
70.4
Total Face Area (sq ft)
17.6
19.6
25.6
24.1
25.4
27.3
31.3
36.7
37.6
5
/
8
-in. STEAM INTEGRAL FACE AND
BYPASS
Nominal Capacity (cfm)
15,000
15,000
18,000
18,000
18,500
20,000
21,500
25,000
25,500
Coil Height (in.)
33
64
67
45
83
51
82
60
82
Length (in.)
81.38
48.4
59.4
81.4
48.4
81.4
59.4
92.4
70.4
Total Face Area (sq ft)
17.6
19.6
25.6
24.1
25.4
27.3
31.3
36.7
37.6