Outdoor Mounting; Figure 16: Critical Hanger Placement (Outdoor Installation) - Roberts Gorden COMPLETE HED Series Installation, Operation & Service Manual

6.1 Outdoor Mounting

The heater is meant for stationary mounting in all sit-
uations and should not be suspended from any struc-
ture which may become mobile or from any organic
structures such as trees. Clearances to combustibles
must be maintained in all cases; do not install heat-
ers in a location such as a parking area, where a
vehicle with a painted or non-metallic upper surface,

FIGURE 16: Critical Hanger Placement (Outdoor Installation)

Typical Outdoor Suspension Details
I-Beam
Beam Clamp
24" (60 cm)
Minimum
Locknut
Fully Closed
Turnbuckle
(Not Included)
Eyebolt
may be parked within the clearances to
combustibles. See Page 17 , Figure 16.
The bottom of the combustion air inlet shall not be
less than 12" (30 cm) above a surface which could
support snow, ice, or debris.
Unistrut
Angle Iron or
Metal Channel
Spring clip or other closed device capable
of supporting at least 75 lbs (33 kg).
SECTION 6: H I
EATER NSTALLATION
17