Mendota CHELSEA M-27, Installation And Operating Instructions Manual

Page: 17 / 104

85-03-01120 M27 Page 17
M27 Fireplace Ratings Information
This Mendota Fireplace can be installed directly on top of a metal, masonry or wood structural surface.
ELECTRICAL REQUIREMENTS : 120 Volts AC, 1.5 Amps (minimum line voltage allowed 110 Volts AC) REQUIRED
GAS SUPPLY PRESSURE : NAT. GAS: 7" W.C. [5.0" W.C. MIN., 11" W.C. MAX.]
L.P. GAS: 11" W.C. [11" W.C. MIN., 13" W.C. MAX.]
LP GAS CONVERSION KIT : This Fireplace comes configured for use with Natural Gas. To convert the Fireplace for use with LP
Gas, install: LP GAS CONVERSION KIT #HA-48-00025.
GAS INPUT RATES
High Fire Low Fire
BTUH. (MODEL M-27) NAT. GAS 27,000 6,750
BTUH. (MODEL M-27) LP GAS 25,000 7,000
ORIFICE SIZES …………
[0-2000ft (610 m)]: REAR BURNER: #45 NG [#56 L.P.] – FRONT BURNER: #51 NG [#59 LP]
[2000-4500ft (610-1370 m)]: REAR BURNER: #46 NG [#57 L.P.] – FRONT BURNER: #52NG [#60 LP]
P.4 FIREPLACE EFFICIENCY ..........70.0%
FLUE VENTING ............COAXIAL RIGID- 4 ” DIAMETER EXHAUST & 6-5/8 ” DIAMETER AIR INLET AND APPROVED VENT CAPS
All UL Listed Coaxial Rigid 4 ”X 6-5/ 8” Vent pipe components and vent caps are approved for use. Do not mix components of
different brands or series. Always use the same brand and series components throughout the entire vent system.
MINIMUM CLEARANCES TO COMBUSTIBLE CONSTRUCTION
UNIT TO FLOOR 0in. (0mm) GLASS EDGE TO ADJACENT SIDEWALL 12 in. (305 mm)
UNIT TO ENCLOSURE SIDEWALL 0 in. (0 mm) VENT PIPE TOP TO COMBUSTIBLES 3in. (51mm)
UNIT TO ENCLOSURE BACK WALL 1 in. (25 mm) VENT PIPE SIDES TO COMBUSTIBLES 1in. (25mm)
UNIT TOP TO ENCLOSURE CEILING 1-1/2 in. (41 mm) VENT PIPE BOTTOM TO COMBUSTIBLES 1in. (25mm)
UNIT BOTTOM TO ROOM CEILING 60in. (152.4 cm)
DISTANCE TO
8” MANTLE ABOVE TOP CONVECTION AIR DISCHARGE OPENING
13 in. (330 mm)
MINIMUM COMBUSTIBLE ROUGH FRAMING DIMENSIONS
WIDTH = 29-1/2
” (74.9 cm)
HEIGHT = 49
” (124.6 cm)
DEPTH = 19-
1/2” (35.6 cm)
NET WEIGHT ................175 lbs. (Team Lift recommended)
BARRIER SCREEN : A barrier screen that has been certified for use with this Fireplace must be installed on the Fireplace when it
is in use. The barrier screen will prevent accidental contact with the glass door face, which could result in a severe burn.
SAFETY : AGA certified, electronic ignition IPI system activated with thermostatic remote control.
CERTIFIED TO : ANSI Z21.88-2016
This Mendota Gas Fireplace has been tested and certified by:
Intertek Testing Services, 8431 Murphy Drive, Middleton, WI 53562\
ICBO#AA647-4