13
July 30, 2019
7095-802B
EXPEDITION II INSERT
Figure 13.1
Figure 13.2
10 ft. (305cm) or more
3 ft. (91cm) Minimum
Less than 10 ft. (305cm)
2 ft. (61cm) Minimum
3 ft. (91cm) Minimum
Wall or Parapet
C. 2-10-3 Rule
These are safety requirements and are not meant to
assure proper flue draft.
This appliance is made with a 6 inch (152mm) diameter
chimney connector as the flue collar on the unit.
•
Changing the diameter of the chimney can affect draft
and cause poor performance.
•
It is not recommended to use offsets and elbows at
altitudes above 4000 feet above sea level and or when
there are other factors that affect flue draft.
3 ft (91 cm)
Minimum
Less than 10 ft (305 cm)
2 ft (61 cm)
3 ft (91 cm)
Minimum
10 ft (305 cm) To Nearest Roofline
2 ft (61 cm)
B. Chimney Termination Requirements
Follow manufacturer’s instructions for clearance, securing
flashing and terminating the chimney
(Figure 13.1 & 13.2)
.
• Must have an approved and Listed cap
•
Must not be located where it will become plugged by
snow or other material
•
Must terminate at least 3 feet (91cm) above the roof
and
at least 2 feet (61cm) above any portion of the roof
within 10 feet (305cm).
• Must be located away from trees or other structures
NOTICE:
• Chimney performance may vary.
•
Trees, buildings, roof lines and wind conditions
affect performance.
•
Chimney height may need adjustment if smoking or
overdraft occurs.
NOTICE:
Locating the appliance in a basement or in
a location of considerable air movement
can cause intermittent smoke spillage from
appliance. Do not locate appliance near
• Frequently open doors
• Central heat outlets or returns
Pitched Roof
Flat Roof