January
4,
2018
7082-150C
17
MT VERNON E2 INSERT-C
NOTE:
Check clearances carefully for this type of instal-
lation to ensure adequate room for outside air venting.
Check building codes prior to installation.
• Installation MUST comply with local, regional, state and
national codes and regulations.
• Consult local building, fire officials or authorities having juris
-
diction about restrictions, installation inspection, and permits.
CAUTION
NOTE:
In Canada only a full reline is allowed per ULC
S628, ORD ULC C1482-M1990.
B. Full Reline With Outside Air - Vertical
Figure 17.1
NOTE: Use metal plate around
exhaust vent pipe and seal all edges
with non-flammable insulation such
as fiberglass, mineral wool or
ceramic.
Do not use high temperature
caulking materials to seal any edge
to prevent future serviceability.
Outside Air
Termination at
Chimney Top
(Vertical)
12 in [305mm]
min. below
12 in [305mm]
min. below
NOTE:
In Canada this fireplace insert must be installed
with a continuous chimney liner extending from the fire
-
place insert to the top of the chimney. The chimney liner
must conform to the Class 3 requirements of CAN/ULC-
S635, Standard for Lining Systems for Existing Masonry
or Factory-Built Chimneys and Vents, or CAN/ULC-S640,
Standard for Lining Systems for New Masonry Chimneys.
