Figure 20: Linear Layout Overview - Roberts Gorden Blackheat BH15UT Installation, Operation & Service Manual

Figure 20: Linear Layout Overview

g
BH15ST
f
g
BH20ST
f
BH25ST/EF
g
BH30ST/EF
BH35ST/EF
f
BH40ST/EF
g
BH45ST/EF
f
BH50ST/EF
g
BH55ST f
a = reflector width (not shown) - 365 mm
b = end cap to burner/fan - 50 mm
c = end cap to hanger - 50 mm
d = distance first hanger - 2290 mm
Model
BH15ST BH20ST BH25ST/EF BH30ST/EF BH35ST/EF BH40ST/EF BH45ST/EF BH50ST/EF BH55ST
Reflector
Overlap 700 mm 250 mm
(approx.)
b
c
d e
b
c
d e
b
c
d e
b
c
d e
b
c
d e
250 mm 530 mm
SECTION 6: L
INEAR
b
b
e
e e
e e
e e
e = distance typical between hangers - 3050 mm
f = burner height - 366 mm
g = burner length - 291 mm
530 mm 530 mm
& D L H
OUBLE INEAR EATER
LEGEND
Burner
Reflector
Tube
Tube/Reflector
Hanger
Coupling
Assembly
Fan
Assembly
Damper
b
Assembly
b
e
e e
330 mm 330 mm
I
NSTALLATION
b
200 mm
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