10
SW Series Manual
11
2.0
Installation
•
Heater Mounting
WARNING
!
Heater Mounting
Improper suspension of the infrared heater may result in collapse and being crushed.
Always suspend from a permanent part of the building structure that can support the total
force and weight of the heater.
Failure to maintain minimum clearance to combustibles may result in fire and/or explosion,
property damage, serious injury or death. Always maintain minimum clearances and post
signs or provided tags (F/N: LL01) adjacent to heaters controller. Signs should state the
hazards for the particular application and be legible to the building occupants. Consult the
factory or a factory representative for additional information on signage compliance.
The heater can be suspended with chains or rigid threaded rod. Local codes, or conditions that would
cause the unit to move (e.g., wind drafts, blowers, crane rails, etc.), may require rigid threaded rod.
Consult all applicable codes before installation.
The heater must be level from side to side and may be 0° to 45° on horizontal. Refer to figures 2.2 and
2.3.
Figure 2.2
•
Heater Dimensions
Chart 2.3 •
Physical Dimensions (inches)
Figure 2.3
•
Mounting Centers
10.50
B
A
C
Mount Heater Level
- Side to Side -
(Center of Mounts)
Model No.
A
B
C
SW-24-X1
23.50
9.25
24.00
SW-24-X2
23.50
15.00
24.00
SW-24-X3
23.50
20.75
24.00
SW-33-X1
32.50
9.25
33.00
SW-33-X2
32.50
15.00
33.00
SW-33-X3
32.50
20.75
33.00
SW-46-X1
45.50
9.25
46.00
SW-46-X2
45.50
15.00
46.00
SW-46-X3
45.50
20.75
46.00
3.75
