Figure 18: U-Tube Heater Assembly Overview - Roberts Gorden Vantage HE-40 Installation, Operation & Service Manual

FIGURE 18: U-Tube Heater Assembly Overview

Vent
Cap
Vent
Adapter
Burner
Vent
Cap
Tube Clamp
Package
U-tube, Standard
1
U-tube, Full 45°
1
U-tube, Opposite 45°
1
Mounting hardware shown is for indoor installation only.
See Page 17 , Figure 15 for outdoor suspension details.
Reflector
Support
*
Turbulator
(With Select
Models)
Burner
Tube
2
1
Tight U-bolt
2
4" (10 cm) U-bolt,
secured to burner tube
with 1/4" (6 mm)
lockwashers and
1/4"-20 hex nuts
2
U-tube
Support Bracket
Tube
Couplings
2
Loose U-bolt
4" (10 cm) U-bolt,
secured to bracket with
1/4" (6 mm) lockwashers
and 1/4"-20 hex nuts on
top and bottom to
allow for tube expansion
and contraction
*Additional tube clamp package
U-bolt
comes with stainless steel tube
Nut
packages and stainless steel
Lock Washer
u-tube packages.
Lock Washer
Nut
SECTION 7: O H A
PTIONAL EATER CCESSORIES
Reflector
U-clips
*
Reflector
End Caps
*
U-tube
18" (45.7 cm)
Center to Center
27