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Page14
7039-131H
May 5, 2011
R
2100 Millennium Wood Stove (ACC)
NOTE: InCanadawhenusingafactory-builtchimneyitmust
besafetylisted, Type UL103 HT (2100
o
F) CLASS “A” or
conformingtoCAN/ULC-S629M, STANDARD FOR 650
o
C
FACTORY-BUILT CHIMNEYS.
5
Chimney Requirements
Floor
Protector
Chimney
Connector
Insulated " T "
Flashing
Listed Termination Cap
Trim Collar on
Inside Wall
Listed Chimney
Storm Collar
Wall Support
Roof Brace (if required)
Thimble
Floor
Protector
Chimney
Connector
Ceiling Support
Listed Chimney
Listed Termination Cap
Storm Collar
Flashing
Figure 14.1 Prefabricated Exterior Chimney
Figure 14.2 - Prefabricated Interior Chimney
A. Venting Components
Chimney Connector:
Itisalsoknownasuepipeorstovepipe.Thechimney
connectorjoinsthestovetothechimney.Itmustbea6inch
(152mm)minimumdiameter24gaugemildsteelblackor
26gaugebluedsteel,oranapprovedair-insulateddouble
wallventingpipe.
Thimble:
A manufactured orsite-constructed device installed in
combustible wallsthroughwhichthe chimney connector
passes to the chimney. It is intended to keep the walls
from igniting.  Site constructed thimbles must meet
NFPA 211 Standards. Prefabricated must be suitable
for usewith selectedchimney andmeetUL103 Type HT
Standards.Followinstructionsprovidedbythemanufacturer
for manufactured thimbles for masonry chimney and
prefabricatedchimneys.
Chimney:
Thechimneycanbeneworexisting,masonryorprefabricated
andmustmeetthefollowingminimumrequirementsspecied
inSection5B.
B. Chimney Systems
• Must beminimum 6 inch(152mm) diameter (ID)high
temperaturechimneylistedtoUL103HT(2100
o
F)or
ULCS629M.
• Mustusecomponentsrequiredbythemanufacturerfor
installation.
• Mustmaintainclearancesrequiredbythemanufacturer
forinstallation.
• Refertomanufacturersinstructionsforinstallation.
Prefabricated Metal Chimney