2
Getting Started
Termination Cap
Chimney penetrates roof
preferably without affecting
roof rafters
Offset/Return
(with hanger straps)
Attic insulation shield
must be used to keep
insulation away
from chimney if
attic is insulated
Storm Collar
Framing headed
off in ceiling joists
Mantel
Chimney system
Combustible
framing/header
Non-combustible material
Hearth extension
Non-combustible
roof flashing maintains
minimum clearance
around chimney
Additional lateral
support for chimney
above roof (or enclosed
in chase) if needed
Enclosed space above
and around fireplace
Ceiling firestop
on floor of attic
Support straps
on rafter supports
chimney (not shown)
Outside
combustion air
Outside
combustion air
Chimney Air Kit (CAK-4A) (not
shown) must be used with SL300
chimney
Protective metal
hearth strip(s)
Figure 2.1 Typical Fireplace System
6
Quadra-Fire • PIONEER - III • 4182-901 Installation Manual • Rev C • 07/19