PERFORMANCE DATA - DEFLECTOR HOODS
Figure 23.1 - 30°, 60°, and 90° Downward Deflector Hoods
30° HOOD
Figure 23.2 - 30° and 60° Throw/Floor Coverage
30 D O W N TU R N H O O D
60 D O W N TU R N H O O D
M O U N TI N G
H EI G H T
Y
X
60 N O ZZLE
X
Table 23.1 - Deflector Hood General Performance
Data - Model BTS
Temp
Mounting
Airflow
Model
Rise
Height
Size
(cfm)
(°F)
(ft)
8
10
12
150
2020
55
14
15
8
10
175
2357
55
12
13
8
10
200
2694
55
12
14
15
8
10
12
250
3367
55
14
15
8
10
12
4040
55
300
14
16
18
8
10
12
350
4714
55
14
16
18
8
10
12
14
400
5387
55
16
18
20
Note: Refer to Figures 23.2 through 23.3.
60° HOOD
90° HOOD
30
60
Z
Y
30 N O ZZLE
30° Hood
60° Hood
90° Hood
Blade
Angle
X
Y
Z
X
Y
Z
(°)
(ft) (ft) (ft) (ft) (ft) (ft)
57
13 29 40
0 31 42
48
12 28 38
0 28 39
37
10 25 35
0 25 34
21
8 21 30
0 19 27
10
7 19 27
0 12 18
51
11 24 33
0 25 34
39
9 22 31
0 22 30
22
7 19 26
0 17 23
2
5 14 21
0 10 14
57
13 29 39
0 30 41
47
12 27 37
0 28 38
35
10 25 34
0 24 33
18
7 20 29
0 18 25
2
5 16 24
0 11 16
59
14 31 42
0 32 44
50
13 29 40
0 30 41
39
11 27 37
0 27 37
25
9 23 33
0 22 30
15
7 20 29
0 18 25
64
17 37 51
0 40 54
57
16 36 50
0 38 52
50
15 35 48
0 36 49
41
13 33 45
0 33 45
30
12 30 41
0 28 39
14
9 24 35
0 21 29
63
16 36 49
0 37 51
55
15 34 47
0 36 49
47
14 33 45
0 33 46
37
12 30 42
0 30 41
25
10 27 38
0 25 34
2
6 20 29
0 13 19
67
19 41 56
0 44 60
60
18 40 55
0 42 58
53
17 39 53
0 40 55
46
15 37 51
0 37 51
37
14 34 48
0 34 47
26
12 31 43
0 29 40
8
8 23 34
0 20 28
Figure 23.3 - 90° Hood Throw/Floor Coverage
Table 23.2 - Deflector Hood General Performance
Data - Model PTS
Temp
Airflow
Model
Z
Rise
Size
(cfm)
(°F)
150
2139
53
S
(ft)
21
19
175
2726
48
17
16
15
17
200
2780
52
15
14
13
20
18
250
3994
47
17
15
15
22
20
18
17
300
4543
50
16
29
26
23
22
20
19
350
5278
50
27
24
22
20
19
18
32
400
5995
51
29
26
25
23
22
Note: Refer to Figures 23.2 through 23.3.
21
6-561.11
H
S
S
30° Hood
60° Hood
Mounting
Blade
Height
Angle
X
Y
Z
X
(ft)
(°)
(ft) (ft) (ft) (ft) (ft) (ft)
8
60
15 32 44
0
10
52
13 31 42
0
12
42
12 29 40
0
14
30
10 26 36
0
16
9
7
20 29
0
8
60
14 32 43
0
10
51
13 30 42
0
12
41
12 28 39
0
14
29
10 25 35
0
16
8
6
17 26
0
8
59
14 30 42
0
10
49
12 29 40
0
12
39
11 27 37
0
14
24
9
23 33
0
8
66
19 41 56
0
10
60
18 40 54
0
12
53
17 38 53
0
14
46
15 36 50
0
16
37
14 34 47
0
18
26
12 31 43
0
20
8
7
22 32
0
8
69
22 45 62
0
10
63
21 44 61
0
12
57
19 43 59
0
14
51
18 42 57
0
16
44
17 40 55
0
18
35
15 37 52
0
20
25
13 33 47
0
22
9
8
25 37
0
8
68
20 43 58
0
10
61
19 42 57
0
12
55
18 40 55
0
14
48
17 39 53
0
16
40
15 37 51
0
18
31
13 34 47
0
20
17
10 29 41
0
21
2
7
23 34
0
8
70
24 49 66
0
10
65
22 48 65
0
12
59
21 47 64
0
14
54
20 45 62
0
16
47
19 44 60
0
18
40
17 41 57
0
20
32
15 38 54
0
22
21
13 34 48
0
23
13
11 31 44
0
90° Hood
Y
Z
S
(ft)
34 47
24
32 44
21
29 40
19
25 34
18
17 24
17
33 46
23
31 43
21
28 39
19
24 33
17
15 21
16
32 44
22
30 41
19
26 36
18
21 30
16
43 59
32
42 57
29
40 54
26
37 51
24
33 46
23
28 40
21
19 26
20
48 66
37
47 64
33
45 62
30
43 59
28
40 55
26
36 50
25
31 43
24
21 30
23
45 62
34
44 60
31
42 58
28
40 54
26
36 50
24
32 44
23
25 35
22
18 26
21
52 71
41
51 69
37
49 67
34
47 64
31
44 61
29
41 57
28
37 51
26
31 43
25
26 37
24
23
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