IM 907 / Page 15 of 24
18
19
35
6
51
52
76
77
95
96
165
167
182
Dimensional Data
Unit Size 18 through 86
Unit Size 108 through 340
Unit Size
A
B
C
D
E
G
NPT
Connections
Fan
Diameter
Approx.
Shipping
Wt. lb.
Notes:
1. All dimensions in inches.
2. UHH-18 through UHH-86 have side NPT female pipe connections.
3. UHH-108 through UHH-340 have top and bottom NPT male pipe connections.
4. Units should be mounted a minimum of 5
" from wall.
UHH-18
UHH-24
UHH-33
UHH-47
UHH-63
UHH-86
UHH-108
UHH-121
UHH-165
UHH-193
UHH-258
UHH-290
UHH-340
15
15
19
19
19
19
7
7
7
7
9
16 7/8
16 7/8
19 3/4
19 3/4
25 3/4
25 3/4
25 7/8
25 7/8
31 7/8
31 7/8
40 13/16
40 13/16
40 13/16
7 1/2
7 1/2
7 1/2
7 1/2
8 1/2
8 1/2
9 1/2
9 1/2
10
10
11
11
12
4 1/2
4 1/2
4 /4
4 /4
4 /4
4 /4
6 1/4
6 1/4
6 1/4
8 /8
8 /8
8 /8
8 /8
12
12
12
12
18
18
18
18
4 7/8
4 7/8
7/8
7/8
7/8
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
3 1/2
5
5
5
5
5
5
5 1/4
5 1/4
6 1/4
6 1/4
6 1/4
6 1/4
7 1/4
10
10
14
14
14
14
—
—
—
—
—
—
—
—
—
—
—
—
—
2 1/4
2 1/4
2 1/4
/4
/4
/4
/4
/4
/4
1 1/2
1 1/2
1 1/2
1 1/2
9
9
12
12
14
14
18
18
0
0
4
F
H
J
Table 13. Dimensions – Model UHH
Horizontal Air Delivery Model UHH
Summary of Contents for UDH
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