Installation guide
Page 2
H34D Gas Fireplace
Part No. XG0130
Introduction
Thank You for choosing a Montigo Gas Fireplace.
About this Fireplace:
The H34D is an 18,000 BTU fireplace with a pan-style burner and
glowing embers. This fireplace can be converted to both a Top Vent or
Rear Vent application, and it is available in two models.
H34D;
Top or Rear Vent, Millivolt Pilot
H34D-I; Top or Rear Vent, Intermittent Pilot (HSI)
H34D-MH; Top or Rear Vent, Mobile Home
For Mobile Home Approved Models See Appendix B
The H34D is rated for Natural Gas at 18,000 BTU/H (5.28 Kilowatts)
Input or Propane at 18,000 BTU/H (5.28 Kilowatts) Input.
How to use this manual:
This manual covers installation, operation and maintenance. Lighting,
operation and care of this fireplace can be easily performed by the
homeowner. However, all installation and service work should be
performed by a qualified or licensed installer, plumber, or gasfitter who
is qualified or licensed by the state, province, region, or governing
body in which the appliance is being installed.
This manual covers all models and unless otherwise specified, the
designation H34D refers to all models. Sections which are specific to a
particular model are marked with a symbol, plus the appropri-
ate model number.
Warranty and Installation Information:
The Montigo warranty will be voided by, and Montigo disclaims any
responsibility for, the following actions:
Modification of the fireplace and/or components including Direct-Vent
assembly or glass doors.
Use of any component part not manufactured or approved by
Montigo in combination with this Montigo fireplace system.
Installation other than as instructed in this manual.
Consult your local Gas Inspection Branch on installation requirements for
factory-built gas fireplaces. Installation & repairs should be done by a
qualified contractor.
Installations in Canada must conform to the current CAN/CGA B-
149.1 and .2 Gas Installation Code and local regulations. If the optional
air-circulating fan kit is installed, it must be electrically grounded in
accordance with CSA C22.1 Canadian Electrical Code Part 1 and/or
Local Codes.
Installations in the USA must conform to local codes, or in the
absence of local codes to the National Fuel Gas Code, ANSI Z223.1-
1988. If the optional air-circulating fan is installed, it must be grounded in
accordance with local codes or, in the absence of local codes, with the
National Electrical Code, ANSI/NFPA 70-1987.
Table Of Contents
Introduction ............................................................................2
Installation
Installing and Framing the Fireplace ...............................3
Installing the Gasline.......................................................4
The Remote Switch ........................................................4
Direct Vent Installation ....................................................4
General Venting Requirements ..........................4
Terminations ......................................................5
Converting to Top or Rear Vent model............... 6
Venting for Top Vent models ..............................7
Venting for Rear Vent models...........................10
Construction around the fireplace
Facing .............................................................12
Mantels and Surrounds ....................................12
Wiring .......................................................................13
Installing Optional Fans ................................................. 13
Removing and Installing the Door................................. 13
Installing the Logset ......................................................14
Installing the Horizontal Trim .........................................14
Operation ........................................................................15 - 17
Maintenance ...................................................................17 - 18
Warranty ................................................................................19
Appendix
A. Termination Locations ..............................................20
B. Mobile Home Approved Models...............................21
CAUTIONS
Due to its high operating temperatures, the appliance should
be located out of traffic & away from furniture and draperies.
Children and adults should be alerted to the hazards of
the high surface temperature, which could cause burns
or clothing ignition.
Young children should be carefully supervised when
they are in the same room as the appliance.
Clothing or other flammable materials should not be
placed on or near the appliance.