Chimney; Installation; Location - Heatmaster MF Series Operation And Maintenance Manual

Chimney

The chimney on your HeatMaster
is a stainless steel double wall insulated chimney. It is
attached to the furnace with a stainless steel adapter. To
install chimney extensions be sure to purchase the same
chimney as on your furnace (Selkirk Ultra Temp). These
chimneys are a twist lock connect chimney. Be sure to
use the chimney fastening ring to fasten the connection
through your dealer. It is not recommended that the
chimney be longer than 15 ft.
appliance.
good condition. See below for chimney sizes.
MF-3000e – 6" Stainless Steel Double Wall Chimney
FURNACE INSTALLATION GUIDE
FOLLOW ALL APPLICABLE LOCAL LAWS

LOCATION

Maintain adequate clearance
combustibles. Store fuel outdoors under cover. Do not
place or store fuel or allow debris to accumulate within
stove installation clearances or within the space required
for charging and ash removal. Never install the furnace in
the fuel storage building.
CLEARANCES TO COMBUSTIBLES
he following clearances to combustibles must
outdoor furnace
SS
THESE FURNACES ARE FOR WOOD AND COAL USE ONLY.
buildings and
result.
MF-5000e – 6" Stainless Steel Double Wall Chimney
MF-7000e – 6" Stainless Steel Double Wall Chimney
MF-10000e – 8" Stainless Steel Double Wall Chimney
MF-20000e – 10" Stainless Steel Double Wall Chimney
NOTE: Chimney extensions and caps are useful for lifting
exhaust gases and smoke away from buildings. However,
when burning a MF Series furnace keep in mind that the
cooler exhaust temperatures as a result
condensation when chimney extensions and caps are
used. This can lead to improper burning in the furnace. A
taller chimney also greatly increases the risk of
overheating due to the extra draft caused by the
Contact all governing authorities in your area prior to

installation.

When choosing the location of your furnace you should
consider prevailing wind direction, distance from home for
refueling and fuel storage and give consideration for any
effect on your neighbors.
Minimum Clearance to Combustibles
Sidewall to Furnace
Back Wall to Furnace
Front of Furnace
excess
0"
36"
36"