Roberts-Gordon HE15UT - Manual (Page 21)

SECTION 6: L INEAR & D OUBLE L INEAR H EATER I NSTALLATION
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Figure 19: Linear Layout Overview
Model HE15ST HE20ST HE25ST HE30ST HE35ST HE40ST HE45ST HE50ST
Reflector
Overlap
(approx.)
700 mm 250 mm 250 mm 530 mm 530 mm 530 mm 330 mm 330 mm
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
e = distance typical between hangers - 3050 mm
f = burner height - 241 mm
g = burner length - 445 mm
Burner
Reflector
Tube
Tube/Reflector
Hanger
Coupling
Assembly
Fan
Assembly
LEGEND
Damper
Assembly
HE20ST
HE25ST
c
b
d e
b
e
HE30ST
HE35ST
HE40ST
c
b
d e
b
e e
HE45ST
HE50ST
c
b
d e
b
e e e
g
c
b
d e
b
HE15ST
f
g
f
g
f
g
f