DIMENSIONAL DATA
Horizontal Air Delivery Models — Two Styles
Figure 12.1 - Model Dimensions HSB 18-193
MOUNTING HOLES
SIZES 33-86, 3/8"-16 TAP
SIZES 108-193, 1/2"-13 TAP
B
E
Figure 12.3 - Model Dimensions HC 18-165
MOUNTING HOLES
SIZES 33-86, 3/8"-16 TAP
SIZES 108-165, 1/2"-13 TAP
B
E
Table 12.1 - Model HSB and HC Dimensions
Model
Number
A
B
HSB 18
12-3/8
13
HSB 24
12-3/8
13
HSB 33
16-3/8
17-1/2
HSB 47
16-3/8
17-1/2
HSB 63
20-7/16
21-1/2
HSB 86
20-7/16
21-1/2
HSB 108
24-7/16
25-1/2
HSB 121
24-7/16
25-1/2
HSB 165
30-1/2
30-1/2
HSB 193
30-1/2
30-1/2
HSB 258
38-1/2
38-1/2
HSB 290
38-1/2
38-1/2
HSB 340
38-1/2
44-1/2
HC 18
11-1/2
12-3/4
HC 24
11-1/2
12-3/4
HC 33
15
17-1/2
HC 47
15
17-1/2
HC 63
18-1/2
21-1/2
HC 86
18-1/2
21-1/2
HC 108
22-1/2
25-1/2
HC 121
22-1/2
25-1/2
HC 165
26-1/2
29-1/2
HC 193
30-1/2
32-1/2
HC 258
38-1/2
38-1/2
HC 290
38-1/2
38-1/2
HC 340
38-1/2
44-1/2
j All dimensions in inches.
Dimensions shown are for Standard and Low Outlet Temperature Models.
12
G (MOUNTING
HOLES)
F (PIPE
CONNECTIONS)
A
5"
C
D
MIN
G (MOUNTING
HOLES)
H (PIPE
CONNECTION)
A
5"
C
D
MIN
j
D
115 Std.
115V Exp.
C
Motor
Motor
6
5
12
6
6-1/2
12
8-3/4
6-1/2
12-1/4
8-3/4
8
12-1/4
8-3/4
8
12-3/4
8-3/4
9
12-3/4
9-1/2
8
11-1/2
9-1/2
7-1/2
11
9-1/4
9-1/2
14
9-1/4
9-1/2
14
12-1/2
10-1/2
14
12-1/2
10-1/2
14
12-1/2
10-1/2
14
6
5
12
6
6-1/2
12
8-3/4
6-1/2
12-1/4
8-3/4
8
12-1/4
8-3/4
8
12-3/4
8-3/4
9
12-3/4
9-1/2
8
11-1/2
9-1/2
7-1/2
11
9-1/4
9-1/2
14
9-1/4
9-1/2
14
12-1/2
10-1/2
14
12-1/2
10-1/2
14
12-1/2
10-1/2
14
Figure 12.2 - Model Dimensions HSB 258-340
Mounting Holes
1/2" - 13 Tap
B
E
Figure 12.4 - Model Dimensions HC 193-340
Mounting Holes
1/2" - 13 Tap
B
E
j Vertical deflector blades shown are standard on models HC 258-340
and optional on model HC 193.
E
F
G
-
3
-
-
3
-
11
3-5/8
6
11
3-5/8
6
15
3-5/8
6
15
3-5/8
6
18
3-3/4
6-3/8
18
3-3/4
6-3/8
21-1/4
3-3/4
6-3/8
21-1/4
3-3/4
6-3/8
18-1/2
3-5/8
7-7/8
18-1/2
3-5/8
7-7/8
18-1/2
3-5/8
7-7/8
5-5/8
2-1/4
4-1/8
5-5/8
2-1/4
4-1/8
11
3-5/8
6
11
3-5/8
6
15
3-5/8
6
15
3-5/8
6
18
3-5/8
6-3/8
18
3-5/8
6-3/8
21-1/4
3-5/8
6-3/8
21-1/4
3-5/8
4-3/4
18-1/2
3-5/8
8
18-1/2
3-5/8
8
18-1/2
3-5/8
8
1-550.32
Mounting Holes
Pipe
G
F
Connections
A
D
C
Mounting Holes
G
Pipe
F
Connections
H
A
C
D
Female
Connections
Fan
H
NPT
Diameter
-
3/4
9
-
3/4
9
-
1-1/4
12
-
1-1/4
12
-
1-1/4
14
-
1-1/4
14
-
1-1/4
18
-
1-1/4
18
-
1-1/4
22
-
1-1/4
22
-
1-1/4
22
-
1-1/4
24
-
1-1/4
24
7-1/2
1/2
9
7-1/2
1/2
9
10
3/4
12
10
3/4
12
14
3/4
12
14
3/4
14
18
3/4
18
18
3/4
18
22
3/4
22
26
1-1/4
22
34
1-1/4
22
34
1-1/4
24
34
1-1/4
24
Wall
5"
Min.
j
Wall
5"
Min.
Approx.
Shipping
Wt. lb.
16
20
34
36
48
52
74
76
92
98
162
168
176
16
20
34
35
48
52
74
76
92
98
163
168
176
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