SECTION 7: GENERAL SUSPENSION DETAILS
WARNING
Suspension Hazard
Burner is secured to burner tube by bolts and lockwashers.
Hang heater with materials with a minimum working load of 75 lbs (33 kg).
Failure of the supports can result in death, injury or property damage.
To ensure your safety and comply with the terms of the warranty, all units must be installed in accordance with these instructions.
FIGURE 12: Critical Hanger Placement
The gas or the electrical supply lines must not be used to support the heater.
Do not locate the gas or electric supply lines directly over the path of the flue products from the heater.
The heater must be installed in a location that is readily accessible for servicing.
The heaters must be installed in accordance with clearances to combustibles as indicated on the rating plate and in this instruction manual.
The minimum and maximum gas inlet pressures must be maintained as indicated on the rating plate.Typical installation configurations are shown in Figure 12.
Typical Suspension Details
Beam Clamp
Anchor 
Screw Hook
3/8" 
| Chain Size |
Rod 3/8" | 3/16" |
Minimum | |
24" min.* |
|
(61 cm) | “X”* |
| |
|
Concrete Beam Locknut Wood Beam
Washers 
Turnbuckle | * Allows for thermal expansion of system |
Not Included |
|
| |
Side View |
| Hanger |
Hanger |
|
|
Reflector |
|
|
Must Be Within 4" (10 cm) | Front View | 45° Angle |
Description | Part Number |
91907302 | |
Tube/Reflector Hanger | 03090100 |
Run Length | Typical Expansion | Minimum “X” Length |
10' (3 m) - 50' (15 m) | ±1" (3 cm) | 12" (30 cm) |
51' (15.5 m) - 60' (18 m) | ±2" (5 cm) | 18" (46 cm) |
61' (18.6 m) - 80' (24 m) | ±3" (8 cm) | 24" (61 cm) |
10
