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LRI3E-11 / HRI3E-11 Direct Vent Gas Insert
installation
GAS CONNECTION
1. If the appliance is to be installed into an existing
chimney system, thoroughly clean the masonry
or factory built fireplace.
2. The appliance is provided with an opening on
the left hand side of the control compartment.
A 3/8" NPT gas supply pipe must be brought
near this inlet hole.
3. Locate the center point where the vent will pass
through the chimney above the appliance. Move
the appliance into the exact location where it is
to be installed. Ensure that the Insert is level.
4. Do not cut any sheet-metal parts of the fire-
place, in which the gas fireplace insert is to
be installed.
5. If the factory-built fireplace has no gas access
hole(s) provided, an access hole of 1-1/2"
(37.5mm) or less may be drilled though the
lower sides or bottom of the firebox in a
proper workmanship like manner. This access
hole must be plugged with a non-combustible
insulation after the gas supply line has been
installed.
GAS CONNECTION WARNING:
Only persons licensed to work with
gas piping may make the necessary
gas connections
to this appliance
.
Gas & Electrical Connections
Minimum 8 ft. (2.44m)
Maximum 35 ft. (10.67m)
Exhaust
Flue
2” Liner
3” Liner
3” Collar
Flashing
FPI Co-linear DV
Vertical Termination Cap
Full continuous length
(unit to cap) is required
for both intake & exhaust.
The LRI3E-11/HRI3E-11 are also approved for use with a 2" liner for air
intake and a 3" liner for exhaust. This would be suitable for a Class A wood
burning chimney with a minimum 6" round flue.
The chimney must be lined with one 2" diameter liner for intake and one 3"
diameter liner for exhaust. The minimum vent length is 8' and maximum is 35'.
The Air Intake pipe must be attached to the inlet air collar of the termination
cap. Periodically check that the vent is unrestricted.
INSTALLATION WITH 3" & 2" LINERS
Vent Run
Vent Restrictor Position
Up to 8'
Position 1
Beyond 8'
No restrictor
NOTE:
See instructions in the "Vent Restrictor Position"
section on positioning of the vent restrictor.
THE APPLIANCE MUST NOT BE CONNECTED TO A CHIMNEY
FLUE SERVING A SEPARATE SOLID FUEL BURNING APPLIANCE.
Masonry chimneys may take various contours which the flexible liner will
accommodate. However,
keep the flexible liner as straight as possible
,
avoid unnecessary bending.
Part #
Description
948-305
3" Flex - 35 ft. (exhaust)
948-316
2" Flex - 35 ft. (intake)
946-582
Regency Co-linear DV Vertical Termination Cap, Flashing &
2" Collar
IMPORTANT : Use only the listed termination caps/flex liner noted below
and on next page. This appliance was tested/certified as a
complete system with the noted termination caps and flex
liner. Use of other termination caps/flex liner not listed in
this manual will void the warranty and certification of this
appliance. It is also important not to enclose the termina-
tion cap inside a masonry chimney rain cap, or similar. The
termination must be exposed on all four sides and above
to exhaust and to draw air into the firebox.
