Greenheck FSD Series Installation, Operation And Maintenance Manual page 2

Nominal 3V
Section
Style
Height (in.)
(D)
6-7 2.625
8 3.125
9 3.625
10-11* 2.625
12-13* 2.625
14-15* 3.125
16* 3.625
17* 4.125
18 13.125
19 14.125
20 14.625
21 15.625
22 16.625
23 17.125
24 18.125
25 19.625
26 20.625
27, 39-41 21.625
28, 42 22.125
29, 43. 57 23.125
30, 44, 58 24.125
31, 45, 55-56,
25.125
59
32 26.625
33, 47 27.625
34, 46 28.625
35, 49 29.125
36, 48 30.625
37, 51 31.125
38, 50, 52 32.125
53 23.625
54 24.625
60 4.125
Our Commitment
As a result of our commitment to continuous improvement, Greenheck reserves the right to change specifications
without notice.
Product warranties can be found online at Greenheck.com, either on the specific product page or in the
literature section of the website at Greenheck.com/Resources/Library/Literature.
®
Phone: 715.359.6171 • Fax: 715.355.2399 • Parts : 800.355.5354 • E-mail: gfcinfo@greenheck.com • Website: www.greenheck.com
2 471837 • TOR IOM, Rev. 8, January 2022
Steel Airfoil
Style
(D)
D
2.625
3.125
3.625
3.625
4.125
4.625
5.125
5.625
13.125
14.125
14.625
15.625
16.625
17.125
18.125
19.625
20.625
21.625
22.125
23.125
24.125
25.125
26.625
27.625
28.625
29.125
30.625
31.125
32.125
23.625
24.625
*Note: Operator mounted upside down on steel airfoil units
4.125
from 10 in. to 17 in. (254 mm to 432 mm)
INSIDE
SURFACE
Ø3.625
All dimensions shown in inches.
Wiring Diagram
Copyright 2022 © Greenheck Fan Corporation
8.375
< 11" NOM HEIGHT
3.563
>11" NOM HEIGHT
Detail 2