Note: Operator Mounted Upside-Down On Steel Airfoil Units From 10 in. to 17 in. (254mm to 432mm) High

Nominal

3V

Steel Airfoil

Section Height

Style

Style

(in.)

 

 

 

 

 

6-7

2.625

2.625

 

 

 

8

3.125

3.125

 

 

 

9

3.625

3.625

 

 

 

10-11

2.625

3.625

 

 

 

12-13

2.625

4.125

 

 

 

14-15

3.125

4.625

 

 

 

16

3.625

5.125

 

 

 

17

4.125

5.625

 

 

 

18

13.125

13.125

 

 

 

19

14.125

14.125

 

 

 

20

14.625

14.625

 

 

 

21

15.625

15.625

 

 

 

22

16.625

16.625

Detail 2

INSIDE

D SURFACE

8.375 < 11" NOM HEIGHT

3.563

>11" NOM HEIGHT

 

Ø3.625

23

17.125

17.125

 

 

 

24

18.125

18.125

 

 

 

25

19.625

19.625

 

 

 

26

20.625

20.625

 

 

 

27, 39-41

21.625

21.625

 

 

 

28, 42

22.125

22.125

 

 

 

29, 43. 57

23.125

23.125

 

 

 

30, 44, 58

24.125

24.125

 

 

 

31, 45, 55-56,

25.125

25.125

59

 

 

 

 

 

32

26.625

26.625

 

 

 

33, 47

27.625

27.625

 

 

 

34, 46

28.625

28.625

 

 

 

35, 49

29.125

29.125

 

 

 

36, 48

30.625

30.625

 

 

 

37, 51

31.125

31.125

 

 

 

38, 50, 52

32.125

32.125

 

 

 

53

23.625

23.625

 

 

 

54

24.625

24.625

 

 

 

60

4.125

4.125

All dimensions shown in inches.

Wiring Diagram

Temperature Limited

Override and Open-Closed

Indicator

Note: The switch wires wrapped with a blue marker indicate the closed position of the damper.

 

 

Electrical Capacity = 10 AMP (max)

 

 

Brown

 

 

 

 

Optional Momentary Contact

OR

 

 

 

 

Test Switch

 

OFF

Orange

NC

Brown

NC

Black

Black

White

 

On

 

 

 

 

NC

 

Electric Damper

 

 

 

 

 

 

 

 

 

P

 

HL

 

Actuator or Pneu.

HL = High Limit Sensor

 

 

 

Solenoid Valve

 

 

 

 

 

 

 

 

 

 

 

P = Primary Temp. Sensor

Yellow

S1

Yellow

 

By Others

OR = Override

 

 

 

 

 

Yellow

S2 NO

Yellow

 

Damper

 

 

 

 

 

 

 

Indicator

 

 

 

 

NO

 

 

Lights

 

 

 

 

 

 

 

Copyright © 2008 Greenheck Fan Corporation TOR Rev 1 July 2008

Page 2
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Greenheck Fan 471837 installation instructions Wiring Diagram, Style

471837 specifications

Greenheck Fan 471837 is a high-performance ventilation solution designed for a variety of commercial and industrial applications. Renowned for its reliability and efficiency, the Greenheck Fan 471837 is engineered to meet the stringent demands of modern-day air movement and ventilation needs.

One of the standout features of the Greenheck Fan 471837 is its robust construction. Made from high-quality materials, this fan is built to withstand harsh operating conditions, ensuring longevity and minimal maintenance. The structure is designed to reduce noise levels while optimizing airflow, making it an ideal choice for environments where acoustics are a concern.

The fan incorporates advanced motor technology to enhance performance and energy efficiency. With its direct drive system, the Greenheck Fan 471837 minimizes the need for additional components, reducing potential points of failure while maximizing reliability. The efficiency of the motor leads to reduced energy consumption, translating to lower operational costs over the fan’s lifespan.

In terms of specifications, the Greenheck Fan 471837 is available in various sizes and configurations, allowing for flexibility in installation and application. It can cater to a broad range of airflow requirements, making it suitable for everything from commercial kitchens to manufacturing facilities. The versatile nature of this fan ensures it can adapt to different system designs and operational needs.

Another significant characteristic of the Greenheck Fan 471837 is its easy installation process. The fan is designed with user-friendly features that facilitate quick setup, reducing installation time and costs. Additionally, the fan's ease of access to components for maintenance makes it easier to keep the unit in optimal working condition.

Moreover, the Greenheck Fan 471837 features advanced control systems that can be integrated with building management systems. These controls allow for real-time monitoring and adjustments, improving overall energy efficiency and performance. The ability to customize settings to match specific ventilation requirements ensures that the fan operates efficiently under varying conditions.

In summary, the Greenheck Fan 471837 stands out in the market due to its durable construction, energy-efficient motor technology, versatile configurations, and ease of installation. It embodies a reliable and efficient solution that meets the diverse ventilation needs of commercial and industrial sectors, making it a preferred choice for engineers and contractors alike.