31
7077-801F • 08/20
E. Alternate Masonry
D. Masonry
Non-combustible
Hearth Pad
Airtight Clean-out Door
Sheathing
2 in. (5.08mm) Minimum
Flashing
6 in.
(152mm)
Minimum
Fireclay Flue Liner
with Airspace
Concrete Cap
Non-combustible Hearth Pad
Airtight
Clean-Out Door
Clean-Out
Sheathing
3 in. (76mm) Minimum
1 in. (25mm) Clearance
Flashing
Fireclay flue
Liner with Airspace
Concrete Cap
1 in. (25mm) Clearance
with Firestop
6 in. (152mm)
Minimum
Fire Risk
Inspection of Chimney:
•
Masonry chimney must be in good condition.
•
Meets minimum standard of
NFPA 211
•
Factory-built chimney must be minimum 6
inch (152mm)
UL103 HT
.
WARNING
!
Improper installation, adjustment, alteration, service
or maintenance can cause injury or property damage.
Refer to the owner’s information manual provided with
this appliance. For assistance or additional information
consult a qualified installer, service agency or your dealer.
WARNING
!