18
CL3
Series
3.0
Installation
•
Optional Elbow or U-Bend Accessory Configuration
* 5EA-SUB may only be ordered at the time of heater
production. Field corrections require two (2) TP-60 packages.
12.5”
12.5”
90° 4” Elbow
P/N: E6
16”
16”
6”
20”
10”
20”
180° 4” U-Bend
P/N: TF1B
Chart 3.3
•
Minimum Distance From
Burner Control Box to Elbow or
U-Bend Accessory Fitting
Figure 3.11
•
U-Bend and Elbow Dimensions
Chart 3.4
•
Overall Dimensions for Heaters Configured With
U-Bend
Tube Length Dimension B
Notes
30 ft.
17’-9” / 213”
Requires P/N: 5EA-SUB*
40 ft.
22’-9” / 273”
N/A
50 ft.
27’-5” / 329”
Requires P/N: 5EA-SUB*
Model BTU Range
Dimension A
All Models
15 ft.
Tube Clamp
Tube Clamp
Tube Clamp
Figure 3.10
•
Elbow and U-Bend Clearances
Dimension A
U-Bend can be set in both directions
11.5”
Elbow can be set
in both directions
Tube Clamp
Tube Clamp
Tube Clamp
Dimension A
Dimension B
8”
See Chart 3.6 on page 23 for tube diameters and locations.
