11
Save These Instructions
3-90-775R36_09/15
F. Factory Built Fireplace Installation
When installing the P35i Insert into a factory built wood
burning fireplace, several things need to be taken into
consideration.
The size of the fireplace opening. Will the unit fit into the
opening? Some of the factory built fireplaces have metal
smoke shields inside the top that can be removed to gain
height. Keep in mind that anything removed from the factory
built fireplace must be attached to the fireplace with a metal
wire.
Floor protection guidelines, as listed previously, must
also be followed.
The manufactured fireplace may not be altered beyond the
exceptions listed below. Never remove masonry bricks or
mortar from an existing fireplace.
The following modifications are permissible:
•
Removal of the damper or lock in open position
•
Removal of smoke shelf or baffle
• Removal of andirons or ember catchers
• Removal of log grate
• Removal of view screen or curtain
• Removal of doors
•
External trim pieces, that do not affect the operation of
the fireplace, may be removed providing they can be
stored on or within the fireplace for reassembly if the
insert is removed.
•
If the hearth extension is lower than the fireplace opening,
the portion of the insert extending onto the hearth must
be supported.
• Final approval of this type of installation is contingent
upon the authority having jurisdiction.
•
Kit #1-00-674205 must be used when using this
installation method.
Note: If the Harman
®
P35i Insert is installed into a factory built wood burning fireplace, this label (Harman
®
part # 3-90-00675)
MUST
be attached to the altered fireplace.
The factory built chimney must be listed per UL 127 (US)
and meet type HT requirements of UL 103 (US). Factory
Built fireplace chimneys tested to UL 127-98 may be, at the
fireplace manufacturers option, tested to the same criteria
as UL 103HT requirements. If the chimney is not listed as
meeting HT requirements, or if the factory built fireplace was
tested prior to 1998, a full height listed chimney liner must be
installed from the appliance flue collar to the chimney top.
Liner must meet high temperature (2100°F) per UL1777 (US).
The liner must be securely attached to both the flue collar
and the chimney cap. To prevent room air passage to the
chimney cavity of the fireplace, seal the damper area around
the chimney liner with fiberglass batting.
Hearth must be constructed to
the proper height and finished
with a non-combustible
material.
IN CANADA:
This fireplace insert
must be installed with a continuous
chimney liner of a minimum 3" diameter
extending from the 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.
When using single-wall venting or
flex,this section of venting must be
wrapped with a non-combustible
insulation to prevent excess
temperatures within the fireplace
and on the fuel hopper.
Additionally, the firebox floor of the ZC Wood or Gas Fireplace may be removed down to the outer metal shell of the fireplace
if kit 1-00-574305 is used. The kit includes installation instructions and all materials needed to remove the firebox floor
and still maintain a safe, compliant installation. Be certain to contact local code enforcement officials before beginning any
modifications, as they may not be reversible in many cases.
Содержание P35I
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