Gas Line Connection - kozy heat MPS-34 Minneapolis XL Installation And Operation Manual

Direct vent fireplace insert
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GAS CONVERSION
This fireplace is manufactured for use with Natural Gas. An LP conversion kit is included with this fireplace.
Follow instructions included with conversion kit if converting to LP gas.
ATTENTION: The conversion shall be carried out in accordance with the requirements of the provincial authorities having jurisdiction and
in accordance with the requirements of the ANSI Z223.1 installation code.
CAUTION: Installation of the gas line must only be done by a qualified person in accordance with local building codes, if any.
If not, follow ANSI 223.1.
Commonwealth of Massachusetts: Installation must be done by a licensed plumber or gas fitter.
NOTE: A listed (and Commonwealth of Massachusetts approved) 12" (13mm) manual shut-off valve and flexible gas connector
(included) are connected to the 1/2" (13mm) control valve inlet. If substituting for these components, please consult local
codes for compliance.
NOTE: This fireplace is equipped with a 3/8" (10mm) x 18" (457mm) long flexible gas connector and manual shut-off valve. The gas
line should be run to the point of connection where the shut-off valve and flexible gas line will connect.
NOTE: The appliance and its individual shutoff valve must be disconnected from gas supply piping system during any pressure
testing of that system at pressures in excess of ½ psi.
NOTE: The appliance must be isolated from the gas supply piping system by closing its individual manual shut-off valve during any
pressure testing of the gas line at test pressures equal to or less than ½ psi (3.5 kPa).
NOTE: For high altitude installations, consult local gas distributor or authority having jurisdiction for proper rating methods.
IMPORTANT: The efficiency rating of this appliance is a product of thermal efficiency rating determined under continuous operating
conditions and was determined independently of any installed system.
Run gas line through left gas line access hole at back corners of insert. For your convenience, access hole may be removed and rotated to
accommodate side gas line installation.
NOTE: If installing this gas fireplace insert into a factory-built fireplace and the factory-built fireplace has no access hole provided, an
access hole of 1-1/2"(38mm) or less may be drilled through the lower sides or bottom of the firebox in a proper workmanship like
manner. This access hole must be plugged with non-combustible insulation after the gas supply line has been installed.
MINIMUM INLET GAS PRESSURE
MAXIMUM INLET GAS PRESSURE
MANIFOLD PRESSURE (HI)
MANIFOLD PRESSURE (LO)
ORIFICE SIZES
INPUT BTU/hr.
MINIMUM INPUT BTU/hr.
MANUAL SHUT-OFF VALVE
The manual shut-off valve is located on left side wall of insert. Use glass
latch attachment tool (included in components packet) to open or close
valve.

GAS LINE CONNECTION

NATURAL GAS
5.0 inches W.C. (7.0 W.C. recommended)
10.5 inches W.C.
3.5
0.7
#41
25,000
13,000
PAGE 11
MPS-34
LP GAS
11.0 inches W.C. (recommended)
13.0 inches W.C.
10
2.8
#53
25,000
13,000
SHOWN IN OPEN POSITION
Figure 11a

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