SECTION 6: LINEAR & DOUBLE LINEAR HEATER INSTALLATION
Figure 20: Linear Layout Overview
bc | b |
g
d
e
BH15ST f
bc | b |
g
d
e
e 
BH20ST f
BH25ST/EF
bc | b |
g
d
e
e
e
BH30ST/EF
BH35ST/EF f
BH40ST/EF
LEGEND
Burner
Reflector
Tube
Tube/Reflector
Hanger
Coupling
Assembly
Fan
Assembly
Damper
Assembly
bc
g
d
BH45ST/EFBH50ST/EF f
e
e
e
b
e
bc
g
d
e
e
e
e
b
e
BH55ST f
| a | = reflector width (not shown) - 365 mm | e | = | distance typical between hangers - 3050 mm | |||||||||
| b | = | end cap to burner/fan - 50 mm | f | = | burner height - 366 mm |
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| c | = | end cap to hanger - 50 mm |
| g | = | burner length - 291 mm |
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| d | = | distance first hanger - 2290 mm |
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Model | BH15ST | BH20ST | BH25ST/EF | BH30ST/EF | BH35ST/EF | BH40ST/EF | BH45ST/EF | BH50ST/EF | BH55ST | |||||
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Reflector |
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Overlap | 700 mm | 250 mm | 250 mm |
| 530 mm |
| 530 mm | 530 mm | 330 mm | 330 mm | 200 mm | |||
(approx.) |
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