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6
Chimney Installation
T e r m ina t io n C a p
A d d it io na l
s u p p o r t f o r
t a l l c h im ne y s
S t o r m C o l l a r
M a int a in m inim u m
c l e a r a nc e s t o
c o m b u s t ib l e s a s
s p e c if ie d
C h im ne y m u s t e x t e nd
b e y o nd c o m b u s t ib l e
r o o f s t r u c t u r e
M a int a in m inim u m
h e ig h t o f c h im ne y
a b o v e r o o f
I ns t a l l r o o f f l a s h ing
a c c o r d ing t o m inim u m
r e q u ir e m e nt s
O f f s e t s /r e t u r ns
m a y no t e x c e e d
30 ° f r o m v e r t ic a l
S u p p o r t s t r a p s f o r o f f s e t s /
r e t u r ns m u s t b e s e c u r e d
t o a d e q u a t e f r a m ing
C e il ing f ir e s t o p s
a r e r e q u ir e d w h e r e
c h im ne y p a s s e s
t h r o u g h c e il ing o r
f l o o r
A t t ic S h ie l d is
r e q u ir e d w h e r e c h im ne y
p a s s e s t h r o u g h a t t ic
Figure 6.1 Typical Chimney System - Guidelines for Chimney System Installation
NOTICE:
Chimney performance may vary.
• Trees, buildings, roof lines and wind conditions affect performance.
• Chimney height may need adjustment if smoking or overdraft occurs.
A. Typical Chimney System
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Heat & Glo • NORTHSTAR • 480-2360 Installation Manual • Rev D • 05/30/13