Exterior Factory Built Chimney

Stove Installation (for qualified installers only)

NOTE:

Exterior chimneys are subject to greater moisture and creosote accumulation due to the lower temperatures. An insulated chase will reduce these accumulations (the proper clearances to the chimney must be maintained)

Chimney Cap			Follow the chimney
Chimney Cap			manufacturer's
(See the section "Chimney			manufacturer's
(See the section "Chimney		}	instructions and
Termination Requirements"			instructions and
Termination Requirements"			clearances for roof
for more details)			clearances for roof
for more details)			penetrations. A storm
			penetrations. A storm
Chimney Sections			collar and flashing are
Chimney Sections			required (some
			required (some
Minimum Air Space to			require a radiation
Combustibles (See			shield).
Chimney Manufacturer's	Wall Bands	Minimum 15'
Instructions - usually 2")	and	Minimum 15'
Instructions - usually 2")	and	Maximum 33'
	Supports	Maximum 33'
	Supports
Min. 18"		Insulated Tee
clearance to		(with cleanout )
ceiling	}		Follow the chimney
			Follow the chimney
			manufacturer's
Chimney Connector			instructions and
			instructions and
			clearances for wall
			clearances for wall
			penetrations. A
			wall radiation shield
Floor Protection			(thimble) is
(See "Floor		Stove Clearances	required.
Protection		Stove Clearances
Protection		(See the section "Stove	Optional
Requirements"		(See the section "Stove	Optional
Requirements"		Placement Requirements"	insulated
for details)		Placement Requirements"	insulated
for details)		for more details)	chase
		for more details)	chase

Hearth Stove

Positive

Connection

NOTE:

Most factory-built chimney manufacturers make stainless steel chimney liners, either flexible or rigid. This provides a wide variety of installation options. Make sure to follow the manufacturer's instructions for installation and support

	Figure 12
	Cap and flashing
	prevents water from
NOTE: The entire fireplace and	entering
NOTE: The entire fireplace and
chimney must be clean, undamaged,
and meet all local building codes
(UBC, etc.). Damage must be
repaired prior to installation. The
chimney must be 15' to 33' tall.
	The liner must be
	stainless steel connector
	or flexible vent. Follow
	the liner manufacturer's
	instructions for installation
	and support.
Combustible
Mantle
Min. 18"	Airtight Insulated
	Airtight Insulated
	Clean-Out
	Remove damper
	or wire it open
Floor Protection
(See the section
"Floor Protection
Requirements"	See the section
for more details)	"Stove Placement
	Requirements" for
	minimum clearances
	required.
	Figure 13

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