Chimney And Termination Requirements - Heat & Glo NorthStar-BK Installation Manual

5

Chimney and Termination Requirements

A. Chimney Requirements
e ti al istan es a e easu e
e la e as s o n in i u e 5 1
Table 5.1 Chimney Requirements
Mini u ove all st ai t ei
Mini u ei t it o set/ etu n
Ma i u ei t
Ma i u i ne len t et een an o set
an etu n
Ma i u istan e et een
sta ili e s
Dou le o set/ etu n ini u
Ma i u unsu o te i ne len t
et een t e o set an etu n
Ma i u unsu o te i ne
t e e la e
Ma i u unsu o te i ne a ove oo
NOTICE: A maximum of two pairs of offsets and returns
may be used.
WARNING! Risk of Fire!
air space clearance to insulation and other combustible
materials around the chimney system. Failure to do so
may cause overheating and fire.
6 f t ( 1 .8 m ) m a x .
u ns u p p o r t e d
r u n
20 f t ( 6.1 0 m ) m a x .
p ip e b e t w e e n a n
o f f s e t & r e t u r n
A t t ic I ns u l a t io n S h ie l d
C e il ing f ir e s t o p
44 in.
( 1 1 1 8 m m )
t o t o p o f
s t a nd o f f s
Figure 5.1 Chimney Requirements
Heat & Glo • NORTHSTAR • 480-2360 Installation Manual • Rev D • 05/30/13
22
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o t e ase o t e
t 13 t 3 6
14 5 t 4 42
50 t 15 24
20 t 6 1
i ne 35 t 10 6
ei t 20 t 6 1
6 t 1 83
ei t a ove 35 t 10 6
6 t 1 83
You must maintain 2 in. (51 mm)
6 f t ( 1 .8 3 m ) m a x .
u ns u p p o r t e d c h im ne y
a b o v e r o o f
35 f t ( 1 0 .7 m )
m a x . s t r a ig h t
u ns u p p o r t e d
c h im ne y h e ig h t
1 4.5 f t ( 4.42 m ) m in. h e ig h t /s ing l e o f f s e t - r e t u r n
20 f t . ( 6.1 0 m ) m in. h e ig h t /d o u b l e o f f s e t - r e t u r n
5 0 f t ( 1 5 .24 m ) m a x . h e ig h t
NOTICE: You must provide support for the pipe during
construction and check to be sure inadvertent loading has
not dislodged the chimney section from the fireplace or at
any chimney joint.
Table 5.2 Chimney Component Dimensions
HEIGHT OF CHIMNEY COMPONENTS
Chimney Stabilizer
S 3
Offsets/Returns
S 315
S 330
Chimney Sections*
S 306
S 312
S 318
S 324
S 336
S 348
* Dimensions reflect effective height.
in. mm
4-3/4
121
13-3/8 340
15-1/2 3 4
4-3/4
121
10-3/4 2 3
16-3/4 425
22-3/4 5 8
34-3/4 883
46-3/4 118