Roberts Gorden BH35UT/EF User Manual

Page of 84
SECTION 6: L
INEAR
 & D
OUBLE
 L
INEAR
 H
EATER
 I
NSTALLATION
15 of 75
Figure 20: Linear Layout Overview
Model
BH15ST BH20ST BH25ST/EF BH30ST/EF BH35ST/EF BH40ST/EF BH45ST/EF BH50ST/EF BH55ST
Reflector 
Overlap 
(approx.)
700 mm 250 mm
250 mm
530 mm
530 mm
530 mm
330 mm
330 mm
200 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 - 366 mm
g = burner length - 291 mm
Burner
Reflector
Tube
Tube/Reflector
Hanger
Coupling
Assembly
Fan
Assembly
LEGEND
Damper
Assembly
BH20ST
BH25ST/EF
g
c
b
d
e
b
f
e
BH30ST/EF
BH35ST/EF
BH40ST/EF
g
c
b
d
e
b
f
e
e
BH45ST/EF
BH50ST/EF
g
c
b
d
e
b
f
e
e
e
BH55ST
g
c
b
d
e
b
f
e
e
e
e
g
c
b
d
e
b
BH15ST
f