Montigo H36PVN Instruction Manual

H36PVN
Power Vent
Flush Face
Fireplace
®
C US
Installation & Maintenance Manual
XG0649 18.01.30
Read and understand this manual. Improper installation, adjustment, alteration,
serviceormaintenancecancauseseriousinjury,propertydamageorevendeath.
For assistance or additional information consult a qualified installer, service
agency or the gas supplier.
DANGER
Donotstoreorusegasolineorany other flammable vapors andliquidsin the vicinity of
this or any other gas burning appliance. A fire or explosion my occur causing serious
injury, property damage or even death.
WARNING
Installer: Leave this manual with the appliance. Do not remove.
Consumer: Retain this manual for maintenance and future reference. Do not Discard.
NOTICE
IF YOU SMELL GAS
Do not try to light any appliance.
Do not touch any electrical switch; do not use any phone in your building.
Immediately call your gas supplier from a neighbor's phone. Follow the gas
supplier's instructions.
If you cannot reach your gas supplier, call the fire department.
DANGER
Irritant
Cutting
Watchyour step
Slipperyfloor
Hightemperatures
Glasshazard
Dangerof suffocation
Highvoltage
Toxic
Flammablematerials
Corrosive
Forklift trucks
Dangeroverhead crane
Explosionrisk
Oxidising
Dangerof death
Biohazard
LaserRadiation
Dangerof entrapment
Hotsurface
GeneralWarning
Blank
Gasbottles
Watchfor
fallingobjects
Electricity
Dangerfor cutter
Entrapmenthazard
Batteryhazard
Rotatingparts
Lowtemperature
Strongmagnetic field
Opticalradiation
Nonionizing
radiation
Radiation
Hazardousto the
Environment
Dangerof harming
yourhands
Irritant
Cutting
Watchyour step
Slipperyfloor
Hightemperatures
Glasshazard
Dangerof suffocation
Highvoltage
Toxic
Flammablematerials
Corrosive
Forklift trucks
Dangeroverhead crane
Explosionrisk
Oxidising
Dangerof death
Biohazard
LaserRadiation
Dangerof entrapment
Hotsurface
GeneralWarning
Blank
Gasbottles
Watchfor
fallingobjects
Electricity
Dangerfor cutter
Entrapmenthazard
Batteryhazard
Rotatingparts
Lowtemperature
Strongmagnetic field
Opticalradiation
Nonionizing
radiation
Radiation
Hazardousto the
Environment
Dangerof harming
yourhands
Irritant
Cutting
Watchyour step
Slipperyfloor
Hightemperatures
Glasshazard
Dangerof suffocation
Highvoltage
Toxic
Flammablematerials
Corrosive
Forklift trucks
Dangeroverhead crane
Explosionrisk
Oxidising
Dangerof death
Biohazard
LaserRadiation
Dangerof entrapment
Hotsurface
GeneralWarning
Blank
Gasbottles
Watchfor
fallingobjects
Electricity
Dangerfor cutter
Entrapmenthazard
Batteryhazard
Rotatingparts
Lowtemperature
Strongmagnetic field
Opticalradiation
Nonionizing
radiation
Radiation
Hazardousto the
Environment
Dangerof harming
yourhands
Irritant
Cutting
Watchyour step
Slipperyfloor
Hightemperatures
Glasshazard
Dangerof suffocation
Highvoltage
Toxic
Flammablematerials
Corrosive
Forklift trucks
Dangeroverhead crane
Explosionrisk
Oxidising
Dangerof death
Biohazard
LaserRadiation
Dangerof entrapment
Hotsurface
GeneralWarning
Blank
Gasbottles
Watchfor
fallingobjects
Electricity
Dangerfor cutter
Entrapmenthazard
Batteryhazard
Rotatingparts
This fireplace is certified to ANSI Z21.50 / CSA 2.22 Vented Fireplace Standard as a
power assisted direct vent fireplace. This product uses outdoor air for combustion and
and exhausts combustion products outdoors.
NOTICE
Some materials used in the manufacturing process of this product can
expose you to Benzene which is known in the State of California to
cause cancer and birth defects or other reproductive harm. For more
information go to www.P65warnings.ca.gov
WARNING
Canadian Heating Products Inc. Langley, BC V4W 4A1 | Montigo Del Ray Corp. Ferndale, WA 98248

Page 2 XG0649 - 180130
Table of Contents
H36PVN Power Vent Indoor Gas Fireplace
You must read and understand this manual prior to installation, operation or
troubleshootingthis appliance.Please retainthis owner’smanual forfuture reference
and maintenance.
NOTICE
Instruction Manual Contents
Safety Alerts 3
Introduction 3
SectionA: Before You Start 4
Pre-Installation Checklist 4
Rating Plate Sample 5
Section 1: Installation Overview and Product Dimensions 6
Clearances 6
Section 2: Framing 7
Section 3: Finishing 9
Fireplace Facing 9
Mantels & Surrounds 9
Section 4: Installing the Power Vent 10
Installing a Roof Mounted Vertical Exterior Power Vent (EDVRSPV58) 10
Venting Layout - Roof Mounted Vertical Exterior Power Vent 10
Venting Components 11
Venting Layout - Wall Mounted Vertical Exterior Power Vent 14
Section 5: Wiring 21
Conduit & Wiring clearances 24
Section 6: Installing the Gas Line 25
FUEL CONVERSION 25
GAS PRESSURE 25
GAS CONNECTION 25
Section 7: Installing & Removing the Screen and Door 26
Section 8: Installing the Log Set 28
Section 9: Operation - Start up Sequence 30
Standing (Continuous) Pilot Ignition (SIT NOVA 820) 30
Section 10: Maintenance 31
Removing the Log Grate: 31
Removing the Refractory: 31
Removing the Stand-off Panels: 32
Removing theAccess Panel: 32
General 33
Cleaning 33
Troubleshooting (only to be done by qualied service personnel): 34
Replacement Parts: 34
Appendix A: Power Vent Locations 35
Appendix B: Warranty 37
Appendix C: State of Massachusetts 38

Page 3
XG0649 - 180130
H36PVN Power Vent Indoor Gas Fireplace
Safety Alert Key
Introduction
Introduction
Congratulations on your purchase of a Montigo Fireplace.
With over 30 years of experience, Montigo is committed to
providing you with a gas replace that is not only a beautiful
addition to your space, but that is also designed and manufactured
to the highest safety, reliability and engineering standards.
We strongly encourage you to read and carefully follow
the instructions laid out in this Installation, Operation and
Maintenance Manual and retain it for your future reference.
Pay special attention to all cautions, warnings, and notices
throughout this manual intended to ensure your safety.
This manual covers installation, operation and maintenance.
Lighting, operation and care of this replace can be easily
performed by the homeowner. All installation and service work
should be performed by a qualied or licensed installer, plumber
or gas tter as certied by the state, province, region or governing
body where the replace is being installed.
This installation, operation and maintenance manual is applicable
to the models described below. Refer to your rating plate to
verify included options.
Warranty and Installation Information: (See Appendix B)
The Montigo warranty will be voided by, and Montigo disclaims
any responsibility for, the following actions:
► Modication of the replace 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 replace system.
► Installation other than as instructed in this manual.
Consult your local Gas Inspection Branch on installation
requirements for factory-built gas replaces. Installation & repairs
should be done by a qualied contractor.
Fireplace BTU/H Input
Model# Natural Gas Propane Venting Type Burner Type Ignition Type
H36PVN 55,000 --- Top Power Vent Traditional IPI Electronic Ignition
Young children should be carefully supervised when they are
in the same room as the applicance. Toddlers, young children
and others may be susceptible to accidental contact burns. A
physical barrier is recommended if there are at risk individuals
in the house. To restrict access to a fireplace or stove, install
an adjustable safety gate to keep toddles, young children and
other at risk individuals out of the room and away from hot
surfaces.
CAUTION
Indicates a hazardous situation which, if not
avoided, WILL result in death or serious
injury or property damage.
Indicates a hazardous situation which, if not
avoided, COULD result in death or serious
injury or property damage.
Indicates a hazardous situation which, if not
avoided, WILL result in minor or moderate
injury.
Address practices that are important, but
not related to personal injury
DANGER WARNING
CAUTION NOTICE
Safety Alerts

H36PVN Power Vent Indoor Gas Fireplace
Page 4 XG0649 - 180130
Installation
Section A: Before You Start
Important Message
Savethese Instructions
The H36PV Power Vent replaces must be installed in
accordance with these Instructions. Carefully read all the
Instructions in this manual rst. Consult the Local Gas Branch to
determine theneed for apermit priorto startingthe installation.
It is the responsibility of the installer to ensure this replace is
installedincompliancewiththemanufacturersinstructionsand
all applicable codes.
BEFORE YOU START:
Pre-Installation Checklist
■ Determine the desired install location of your replace.
■ See Section 1, Dimensions on Page 5, and refer to the
Framing Section 2 for details.
■ Select your type and location of your Power Vent
run: Roof Mounted (EDVRSPV58) or Wall Mounted
(EDVWSPV58) or LDVPV58 (Inline Power Vent).
■ Your termination location should be selected to provide
the shortest possible vent run.
■ Lay out the Vent run; calculating the required elbows
and straight runs of 5"/8" ex and/or rigid pipe.
■ Refer to the Section 4 on Page 10, "Installing the Power
Vent" for details.
■ Montigo supplies 20' of low voltage wire, which can be
spliced to any length. This wire CANNOTrun in conduit
with any other wire.
■ Refer to Section 5 on Page 18, for Wiring Details.
■ The gas connection is located on the bottom side of the
replace.
■ Refer to local codes and guidelines for installation
requirements.
■ Installation and repairs should be done by a qualied
contractor and must conform to:
• Installations in Canada must conform to the
current CAN/CGA B-149.1 and .2 Gas Installation Code and
local regulations.
• 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.
• SeeAppendixCforinstallationwithintheState
ofMassachusetts. This replace must comply with
NFPA-54 Chapter 10.
■ Refer to Section 6 Page 24, "Installing the Gas Line" for
Details.
Understanding the Basic Operation
Residential H36PV replace
To operate the replace, Montigo has supplied and installed
twenty feet of low voltage wire to this electrical control panel.
Connect the two wire harness to a standard single pole ON/
Off switch located at a location of your choice. You may also
extent these wires to any length, as long as you select a wire
of equal quality.
Due to high operating temperatures, this 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 childrenshouldbe carefully supervisedwhen they are inthe same room asthe
appliance.
Clothing or other flammable materials should not be placed on or near the appliance.
CAUTION
Whenthis applianceis installed directlyon anycombustiblematerial otherthan wood
flooring, it must be installed on a metal or wood panel extending the full width and
depth of the appliance or a fire will occur causing serious injury, property damage or
even death.
DANGER
Installation and repairs should be done by an authorized gas fireplace service technician.
Theapplianceshouldbeinspectedbeforeuseandatleastannuallybyaprofessional.More
frequent cleaning may be required due to excessive lint from carpeting, bedding material,
etc. It is imperative that control compartments, burners and circulating air passageways of
thefireplace are kept clean.
NOTICE
WARNING
Anysafety screen, guard, or barrierremovedfor servicing an appliance mustbe replaced
priorto operating the appliance.

H36PVN Power Vent Indoor Gas Fireplace
Page 5
XG0649 - 180130
Installation
Rating Plate Sample
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



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LB1225 Rev5.0 IPI-PV with screen 2015.03.02
  

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  
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 
 


 



Teklynx LabelView Demo
Figure A: Rating Plate for IPI eletronic ignition

H36PVN Power Vent Indoor Gas Fireplace
Page 6 XG0649 - 180130
Installation
Section 1: Installation Overview and Product Dimensions
Please review the Pre-Installation Checklist on Page 4
for general information on preparing for a successful
installation of your replace.
The H-Series H36PVN & replace
The H36PVN replaces may be installed in any location that
maintainsproperclearancestoairconditioningducts,electrical
wiring and plumbing. Safety, as well as efciency of operation,
must be considered when selecting the replace location. Try
to select a location that does not interfere with room trafc,
has adequate ventilation, and offers an accessible pathway for
Power Vent installation.
The replace dimensions are shown below:
Clearances
To ensure the H-Series H36PVN Fireplaces operate safely, all
models must maintain the following clearances.
*Note: Finishing hardwood, laminate ooring, or tile may be placed
directly in front of replace, however Montigo waives responsibility for
discoloration of ooring materials. Ability to withstand heat should be
discussed with the ooring manufacturer. If carpet is to laid there must
be a 12" clearance or hearth between the front of the replace and the
start of the carpet.
Clearances to Combustibles
Model# Top Sides Back Floor
(under)
Floor
(front)*
H36PVN 8" 0" 1" 0" 0"
Figure 1. Fireplace dimensions.
41 1
4
"
1049
46"
1168
2"
51
2"
51
91
8
"
230
31 3
8
"
797
1"
25
38 1
2
"
977
NAILING
FLANGE
NAILING
FLANGE
23"
583
14 3
8
"
364
2"
51
8"
203
5"
[127]
32 1
4
"
820
25 1
8
"
637
23"
585
MAIN
INCOMING
A/C POWER
CONNECTION
ACCESS
PANEL
83
4
"
221
ACCESS
PANEL
Front View
Side View
Top View

H36PVN Power Vent Indoor Gas Fireplace
Page 7
XG0649 - 180130
Installation
Section 2: Framing
Step 1. To frame in the unit rst frame a rough-in enclosure with
combustible framing materials, using typical framing practices. The
rough-in frame opening for the assembled replace is 46" wide, x
50" high x 24" deep. See Figure 2.
NOTE:Whenconstructingtheframedopening,pleaseensure
that your combustible 2 x 4 header is at 50" minimum and
that there is access to install the gas line when the unit is
installed. See Figures 1 and 2a.
Step2.PlacetheFireplaceintheenclosureandinstalltheVentpipe,
and Power Vent module. Next, Connect the Gas line and provide a
gas service shut-off valve; according to local gas codes, then secure
in place with 1/4" wood screws. Install supplied Non-combustible
header at 45½" from oor.
46”
24”
50”
(minimum)
Flexible
incoming gas
connection
Secure nailing
flange to 2 x 4’s
using ¼" wood
screws.
Non-combustible Header (supplied by montigo), install to allow
15½” of Non-combustible cement board to fasten above the
glass of the unit and Non-combustible header.
Figure 2a. Fireplace installation, (Inlet Gas & Power Vent) .
Figure 2. Fireplace installation (combustible frame dimensions) Figure 2.aa Fireplace corner installation (combustible frame dimensions)
Note: Images are shown without screens for clarity purposes.
However, your replace should not be operated without proper
installation of screens.
80 15/16"
1"
61 1/4"
1"
NAME
CHECKED
DRAWN
THIRD ANGLE PROJECTION
DATE
FRACTIONAL
X.XX
X.XXX
ANGULAR:
DIM ARE IN INCHES
UNLESS OTHERWISE SPECIFIED
ALL BENDS ARE 90
1/8
.015
.005
1
50"
1:16
DWG. NO.
REV.
1 OF 1
A
THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF CANADIAN HEATING PRODUCTS. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF CANADIAN HEATING PRODUCTS IS PROHIBITED.
PROPRIETARY AND CONFIDENTIAL
Monday, March 26, 2018 12:03:33 PM
SCALE:
H36PVFULL ASSEMBLY
H36PV
SHEET:
SIZE
A
CANADIAN HEATING
PRODUCTS
27342 GLOUCESTER WAY,
LANGLEY, BC, V4W 4A1
CF 7/18/2016
CF
3/26/2018
FULL ASSEMBLY
Y:\CADD\36\H36PV\Manual\H36 CORNER

H36PVN Power Vent Indoor Gas Fireplace
Page 8 XG0649 - 180130
Installation
Section 3: Finishing
Step 1. As shown in Figure 3; Use Non combustible Cement board,
supplied by Montigo, screw to Non-combustible Header and 2 x 4's
at sides of unit (see gure 2a on page 6) using sheet metal screws.
Step 2. As shown in gure 3a; Cut standard Drywall / Wall board
to complete the installation of replace surround.
Non-combustible Cement Board
(supplied by montigo).
Fasten above the glass of the
unit to Non-combustible header
and 2 x 4’s at side of unit.
Combustible Drywall / Wall
Board or equivelant.
Fasten above the glass of the
unit to Non-combustible header
and 2 x 4’s at side of unit.
Figure 3. Non-combustible Cement Board the Fireplace, (supplied by Montigo).
Figure 3a.
Note: Images are shown without screens for clarity purposes.
However, your replace should not be operated without proper
installation of screens.

H36PVN Power Vent Indoor Gas Fireplace
Page 9
XG0649 - 180130
Installation
Figure 3b. Combustible mantle and facings. (Not to scale)
Fireplace Facing
When selecting the nish material for your replace, it is important
to remember the following:
If the surround of the replace is to be painted to match the room decor,
heat-resistant paint must be provided . Also, decorative facing must
not extend past the replace opening at all, because it will interfere
with the access to retainers for removal of glass door and access to
the lower compartment.
Mantels & Surrounds
National Canadian Gas Association mantel test requirements are for
re hazard prevention to combustible materials.
Please be aware; temperatures over the mantel will rise above normal
room temperature and walls above replace may be hot to touch.
We recommend careful consideration be given to the effects of elevated mantel
temperatureswhichmaybe in excess of product design, for example: candles, plastic
orpictures. Thiscancausemelting,deformation,discolorationorprematurefailureof
T.V. radio, and other electronic components.
CAUTION CAUTION
When covering the upper metal portion of the
replace with a non-combustible material, please
Note: The decorative facing materials may be subject
to temperatures in excess of 250˚ F. This should be
considered when selecting facing materials.
CAUTION
Section 3: Finishing
Non-Combustible
Cement Board
(supplied by Montigo)
Non-Combustible
Cement Board
(supplied by Montigo)
Drywall/
Combustible Construction
To Ceiling
Horizontal Run
12” 11” 10” 9” 8” 7” 6” 5” 4” 3” 2” 1”
Vertical Run
Glass
16”
15”
14”
13”
12”
11”
10”
9”
8”
7”
6”
5”
4”
3”
2”
1”
Non-combustible
Header (supplied by
Montigo @ 6½”)
Combustible Construction
allowed in shaded area
First Combustible
Header @ 50"
from floor or 8”
from top of unit
Note: Images are shown without screens for clarity purposes.
However, your replace should not be operated without proper
installation of screens.

H36PVN Power Vent Indoor Gas Fireplace
Page 10 XG0649 - 180130
Installation
Section 4: Installing the Power Vent
Figure 4a. Multi-elbow Venting Installations.
Multi-Elbow Installations
Multi-elbow installations are possible up to a maximum of six
at 90° elbows.
Figure 4b. Downward Venting Installations.
Downward Vertical Venting
Note: The downward vent run must not exceed 6' of vent run.
Figure 4 Typical straight Venting Installations.
Montigo supplies a variety of power venting options. The location of
the power vent should be selected and laid out to provide the shortest
possible run to an external wall or through the roof. In the event that
the external power vent is not aesthetically acceptable or otherwise
infeasible, an in-line power vent can be used with this and is included
on page 17 of this instruction manual. (contact Montigo for Details)
Installing a Roof Mounted Vertical Exterior Power
Vent (EDVRSPV58)
This section applies to installations where the shortest possible vent
runisthroughtheroof.RefertoAppendixA-PowerVentlocations,
to ensure the planned Power vent location is acceptable. Once the
vent location has been established, please refer to the appropriate
section below for installation details.
Venting Layout - Roof Mounted Vertical Exterior
Power Vent
Selectionofcomponentsanddetailsofventinglayoutshouldadhere
to the following guidelines:
■ Ensure there is a minimum run of 2’ of straight pipe before
the power vent
■ Ensure the maximum vent run does not exceed 80’
■ Ensure the number of 90° elbows does not exceed 6
■ Ensure the number of 45° elbows does not exceed 12
Straight Venting Layout
Venting Installation
V (Maximum Length) Max. # Elbows
100 Feet 0
Multi Elbow - Venting Installation
V1 + H1 + V2 + H2 + V3
(Maximum Length)
Max. #
Elbows
40 Feet 6
V
Elbow1
Elbow 2 Elbow 3
Elbow5
Elbow 4
H2
H1
V1
V2
V3
Elbow1
Elbow2 Elbow3
Elbow
H1
V1 D = 6’ foot
MAX
V3
H2
Elbow4
Multi Elbow - Venting Installation
V1 + H1 + V2 + H2 + V3
(Maximum Length)
Max. #
Elbows
80 Feet 6
Note: Images are shown without screens for clarity purposes.
However, your replace should not be operated without proper
installation of screens.

H36PVN Power Vent Indoor Gas Fireplace
Page 11
XG0649 - 180130
Installation
Venting Components
The following venting components and associated Montigo part
numbers are available for the EDVRSPV58:
A - Termination EDVRSPV58
B - Rough-in Frame EDVRSPV58F
C - Flex Sections PLF-1 (12" Section)
PLF-2 (24" Section)
PFL-3 (36" Section)
PFL 4 (48" Section)
D - Rigid Sections PEXT-1 (12" m/f Section)
PXT-20 (20" Section)
PEXT-2 (24" m/f Section)
PEXT-3 (36" m/f Section)
PEXT-4 (48" m/f Section)
E - Elbows PEL-90MM (m/m 90º Elbow
PEL-90FF (f/f 90º Elbow
PEL-90FM (f/m 90º Elbow)
PEL-45FM (f/m 90º Elbow)
F - Power Cord
Harnesses EPVH10-10 foot power cord & harness EPVH20-20 foot power cord & harness
EPVH30-30 foot power cord & harness
EPVH40-40 foot power cord & harness
EPVH50-50 foot power cord & harness
EPVH60-60 foot power cord & harness
EPVH70-70 foot power cord & harness
EPVH80-80 foot power cord & harness
EPVH70-70 foot power cord & harness
EPVH70-70 foot power cord & harness
EPVH80-80 foot power cord & harness
EPVH90-90 foot power cord & harness
EPVH100-100 foot power cord & harness
Installation ofthe EDVRSPV58 Externalroof mounted powervent
module.
Refer to Appendix A - Power Vent locations, to ensure the planned
Vertical Power vent location is acceptable.
The EDVRSPV58F Rough-in Frame dimensions:
The EDVRSPV58 Power Vent dimensions:
Top View
Front View
Ø14”
8 1/2”
19 1/4”
Ø 1/2”
2”
18”
18”
Top View
Front View
Ø 8”
14”
6”
18”
18”
Connection and installation of the vent components
should adhere to the following guidelines:
Use any combination of rigid and ex pipe as required and in
any orientation (Male connectors can face in any direction).
Flex sections may be stretched up to 50% of their total length
(e.g. a 24” section maybe stretched to 36”).
Ensure the pipe ends male to female slide in a minimum of
1 1/2” of overlap.
Connect all vent sections using a minimum of three sheet
metal screws on the outer pipe ue.
Ensure all runs are supported with a minimum of 3 supports
per 10’ of venting.
When hanging/ supporting venting, ensure that 1” clearance
is maintained on sides and bottom of vent runs and 2” above
horizontal vent runs to any combustible material.
Rigid pipe may be cut less than half way from the female
end only.
Ensurewhencuttingsectionsofrigidpipetomaintainintegrity
of internal supports.
Place the springs, supplied with the pipe kit, between the
outer and inner pipes to keep the pipes separate and avoid
any possible hot spots.
Montigo recommends the use of a ex section for the nal pipe
connected directly to the replace offering greater exibility
of installation and absorption of movement.
Firestops must be installed as required by National & local
codes.
When passing vent pipe through a wall use a heat shield.
Montigo recommends that all exterior corners and joints be
sealed with exterior caulking. However, we encourage you
to consult your Building Envelope Engineer or Waterproong
Consultant for further recommendations.

H36PVN Power Vent Indoor Gas Fireplace
Page 12 XG0649 - 180130
Installation
Figure 5. Construction, Rough-in framing.
Step 1.
Construct a Vertical Chase for the termination opening to meet
the following requirements:
■ Opening Size must be: 14 1/2" x 14 1/2" x 18" Min. height.
Step 2.
Install the Vent pipe female end up, and 2" to 3" MAX. from the
top of the Constructed Chase.Also, at this point install the Electrical
harness, (EPVH-(10-100) that will communicate with the Power
Vent Module.
Figure 5a. Installation, Vertical Vent pipe. (female end top end).
Figure 5b. Installation of Rough-in Kit
Step 3.
Install the Power Vent Rough-in Kit. Pull wire harness through
the supplied hole in the bottom corner of the rough-in box, and snap
into the slot provided, (See gure 5b inset).
Figure 5c. (Fasten Rough-in Kit to framing)
Step 4.
InstallfastenersaroundperimeterofRough-inKit.(Holessupplied
for ease of installation)
Figure 5d. (Installed Stainless steel cover)
Installing the external roof mounted power vent module
14½"14½"
18"
Vent Chase
Electrical Harness
with connection
2" to 3" Max.
Vent Pipe
Power Vent
Rough-in Kit
Electrical
Harness
Electrical Harness
Connerctor Location
Install Fasteners around
perimeter of Rough-in Kit

H36PVN Power Vent Indoor Gas Fireplace
Page 13
XG0649 - 180130
Installation
Figure 5g. (Installation of Power Vent Module)
Install Power Vent Module
with Power / Communication
Harness
VerticalRoofTop
Power Vent
Vertical Roof Top
Power Vent Rough-
in Kit
Step 5.
Install the Power Vent, Roof-top Stainless steel cover over the
InstalledRough-inKit.(YoucanseetheElectricalharnessconnector
in the top right corner).
Figure 5e. Figure 5f.
Step 6.
Install the Power Vent Module Power / communication harness.
Hold the Power Vent in close proximity of the assembled Chase,
(with stainless steel cover attached) and plug in the Power Vent
communication / Power Cord. (Note the direction and orientation of
the plug socket). (See Figure 5e & Figure 5f)
Electrical Harness
from Power Vent
Step 7.
Install the Power Vent Module. Place the Power Vent Module
over the stainless steel cover ange and vent pipe, aligning the
Power Vent into nal position. Ensure the Harness is placed down
in the Rough-in box when placing the Power Vent Module into place.
The Power Vent Module will sit ush with the stainless steel cover
if installed correctly.
Figure 5h. (Installed Power Vent Module)
Step 8.
Install (3) three stainless steel fasteners around Power Vent
Module@120degrees(penetratingthroughtheinnerstainlesssteel
vent cover)
Stainless Steel
Fasteners
■ Vent terminations can be very hot. The termination is to be installed higher than 7 feet
above a public walkway.
■ Do not obstruct, or attempt to conceal, the vent termination. These actions will affect the
operation of the fireplace, and may be hazardous.
■ In heavy snow areas, take extra care to prevent snow buildup from obstructing the vent
termination.
CAUTION

H36PVN Power Vent Indoor Gas Fireplace
Page 14 XG0649 - 180130
Installation
Venting Layout - Wall Mounted Vertical Exterior
Power Vent
Selectionofcomponentsanddetailsofventinglayoutshouldadhere
to the following guidelines:
■ Ensure there is a minimum run of 2’ of straight pipe before
the power vent.
■ Ensure the maximum vent run does not exceed 100’.
■ Ensure the number of 90° elbows does not exceed 6.
■ Ensure the number of 45° elbows does not exceed 12.
Figure 6. Typical Venting Installations.
Multi-Elbow Installations
Multi-elbow installations are possible up to a maximum of six
at 90° elbows.
Figure 6a. Multi-elbow Venting Installations.
Figure 6b. Downward Venting Installations.
Downward Vertical Venting
Note: The downward vent run must not exceed 6' of vent run.
Installing a Wall Mounted Vertical Exterior Power Vent
(EDVWSPV58)
This section applies to installations where the shortest possible vent
run is through an exterior wall. Refer to Appendix A - Power Vent
locations, to ensure the planned Power vent location is acceptable.
Once the vent location has been established, please refer to the
appropriate section below for installation details.
Once the vent location has been established, please refer to the
appropriate section below for installation details.
Venting Installation
V + H (Maximum Length) Max. #
Elbows
80 Feet 6
Multi Elbow - Venting Installation
V1 + H1 + V2 + H2 + V3 = H3
(Maximum Length)
Max. #
Elbows
80 Feet 6
Multi Elbow - Venting Installation
V1 + H1 + D + H2
(Maximum Length)
Max. #
Elbows
40 Feet 6
H
V
Elbow1
Elbow2 Elbow3
Elbow5
Elbow4
Elbow6
H3
H2
H1
V1
V2
V3
H2
H1
VD
Note: Images are shown without screens for clarity purposes.
However, your replace should not be operated without proper
installation of screens.

H36PVN Power Vent Indoor Gas Fireplace
Page 15
XG0649 - 180130
Installation
VentingComponents
The following venting components and associated Montigo part
numbers are available for the EDVWSPV58:
Connectionandinstallationoftheventcomponentsshould
adhere to the following guidelines:
■ Connect all vent sections using a minimum of three sheet
metal screws on the outer pipe ue.
■ Ensure the pipe ends male to female slide in a minimum
of 1 1/2“ of overlap.
■ Ensure all runs are supported with a minimum of 3 supports
per 10’ of venting.
■ When hanging/ supporting venting, ensure that 1” clearance
is maintained on all sides to any combustible material.
■ Ensure when cutting sections of rigid pipe to maintain
integrity of internal supports.
■ Place the springs, supplied with the pipe kit, between the
outerandinnerpipestokeepthepipesseparateandavoid
any possible hot spots.
■ Montigo recommends the use of a ex section for the nal
pipe connected directly to the replace offering greater
exibility of installation and absorption of movement.
Installation ofthe EDVWSPV58 externalwall mounted powervent
module.
Refer to Appendix A - Power Vent locations, to ensure the planned
Vertical Power vent location is acceptable.
The EDVWSPV58 Power Vent dimensions:
The EPVF58 Rough-in Frame dimensions:
9 3/4"
10 9/16"
5
9.0
11 1/16"
11 1/16"
11 1/16"
10 9/16"
5
9.0
14 1/4"
14 1/16"
1 1/2"
4 9/16"
8
12 1/8"
9 11/16"
12 5/16"
4
9 11/16"
ISOMETRIC VIEW
EPVF58 DIMS (2).pdf 1 3/7/2011 9:16:30 AM
A - Termination EDVRSPV58
B - Rough-in Frame EDVRSPV58F
C - Flex Sections PLF-1 (12" Section)
PLF-2 (24" Section)
PFL-3 (36" Section)
PFL 4 (48" Section)
D - Rigid Sections PEXT-1 (12" m/f Section)
PXT-20 (20" Section)
PEXT-2 (24" m/f Section)
PEXT-3 (36" m/f Section)
PEXT-4 (48" m/f Section)
E - Elbows PEL-90MM (m/m 90º Elbow
PEL-90FF (f/f 90º Elbow
PEL-90FM (f/m 90º Elbow)
PEL-45FM (f/m 90º Elbow)
F - Power Cord
Harnesses EPVH10-10 foot power cord & harness EPVH20-20 foot power cord & harness
EPVH30-30 foot power cord & harness
EPVH40-40 foot power cord & harness
EPVH50-50 foot power cord & harness
EPVH60-60 foot power cord & harness
EPVH70-70 foot power cord & harness
EPVH80-80 foot power cord & harness
EPVH70-70 foot power cord & harness
EPVH70-70 foot power cord & harness
EPVH80-80 foot power cord & harness
EPVH90-90 foot power cord & harness
EPVH100-100 foot power cord & harness

H36PVN Power Vent Indoor Gas Fireplace
Page 16 XG0649 - 180130
Installation
Figure 7. Framing the Opening for Power Vent
14 1/2”
14 1/2”
(Opening)
(Opening)
Step 2.
Insert the Power Vent Rough-in Box as shown in Figure 7a.
FastentheBoxsecurelyinplacewithScrewsornails. Applyexterior
sheathing and nishing if required.
Step 3.
Next, remove the bottom collar and conduit mounting frame as
shown Figure 7b. (Place removed hardware in a handy location for
re-assembly).
Figure 7a. Orientation, Placing the Power Vent Inner Box
Framing
Rough-in Frame
Fasteners
Figure 7b. Installation of Rough-in Kit
Installing the external wall mounted power vent module
Step 1. Construct a frame for the termination opening to meet the
following requirements:
■ Opening Size must be: 14 1/2" x 14 1/2".
Figure 7c. Installation of Power Vent Conduit
Power Vent Conduit
Strain Relief
Nut
Step 4.
Insert the conduit from the Power Vent Module into the rough-in
framethroughthetwotoprightentryholes.Removethenutfrom the
supplied strain relief and place as shown, Figure 7c.
Strain Relief
Figure 7d. (Installing Conduit connector & conduit mounting frame)
Power Vent Conduit
Strain Relief & tightened nut
Power Vent
Connector
Conduit
mounting
frame
Step 5.
Securely fasten bottom Collar pan into the Rough-in frame using
the existing hardware, (4-pcs). Tighten Strain Relief nut onto Strain
relief.
Step 6.
Pull Power Vent Connector, (from behind) half-way through
suppliedholeinconduitmountingframe,andsnapintoplace,(notches
in two plastic wing clips. Orientation not critical).
Tightened hardware, 4-pcs.
Step 7.
FastenConduitmountingframeintoplaceusingexistinghardware,
(6-pcs). (Coil conduit in behind cover.)

H36PVN Power Vent Indoor Gas Fireplace
Page 17
XG0649 - 180130
Installation
■ Vent terminations can be very hot. The termination is to be installed higher than 7 feet
above a public walkway.
■ Do not obstruct, or attempt to conceal, the vent termination. These actions will affect the
operation of the fireplace, and may be hazardous.
■ In heavy snow areas, take extra care to prevent snow buildup from obstructing the vent
termination.
CAUTION
Step 8.
Install the Power Vent Power / communication harness. Hold
the Power Vent in close proximity of the assembled Rough-in Kit,
and plug in the Power Vent communication / Power Cord. (Note the
directionandorientationofthepinsinsidethePowerVentconnector,
snap together). (Figure 7f).
Step 9.
Install the Power Vent. Place the Power Vent into the Rough-in
frame, aligning the Power Vent into nal position. Ensure the Harness
is placed down in the Rough-in box when placing the Power Vent.
(Secure the Power Vent in Place with the supplied hardware).
Figure 7f. (Installation of Power Vent communication harness)
TOP of Power Vent,
(Note Quantity of
louvers).
Note louver
direction
Tightened hardware,
4-pcs.
Communication
Harness.
Figure 7g. (Completed Installation of Power Vent)
Figure 7e. (Assembled Rough-in Kit)
Tightened hardware, 6-pcs.
Installed Power Vent
Connector

H36PVN Power Vent Indoor Gas Fireplace
Page 18 XG0649 - 180130
Installation
Installing an In-Line Linear Power Vent (LDVPV58)
This section applies to installations where an external roof
or wall mounted power vent is not aesthetically acceptable
or feasible.
Venting Layout
Selectionofcomponentsanddetailsofventinglayoutshould
adhere to the following guidelines:
Ensure there is a minimum run of 2’ of straight pipe between
the replace and the power vent
Ensure the maximum vent run does not exceed 60'
Maximum vent run must be reduced by 10’ for 1’ of pipe
running in a vertical downward direction
Ensure the number of 90º elbows does not exceed 3 (maximum
allowable vent run must be reduced by 10’ for every additional
90º elbow added)
Ensure the number of 45º elbows does not exceed 6
Linear Power Vent - Horizontal Termination
Example A. Vertical mounting with horizontal termination
** from fireplace to in-line power vent
Maximum allowable vent run must be reduced by ten feet (10'-0"
for every additional 90° elbow added. With a snorkel Termination,
reduce the total vent run by an additional twenty feet (20'-0"). Figure's
7 and 7a.
Figure 7. Vertical Mounting for the Linear Power Venter
Figure 7a. Horizontal Vent for the Linear Power Venter.
Example B. Horizontal mounting with horizontal termination
** from fireplace to in-line power vent
Example C. Horizontal mounting with downward vent run and
horizontal termination
** from fireplace to in-line power vent
Maximum allowable vent run must be reduced by ten feet (10'-0")
for every additional 90° elbow added. Also, deduct ten feet (10'-0")
of vent length for every one foot (1'-0") of vent run traveling in a
downward direction.
Figure 7b. HorizontaI Linear Power Vent with Downward vent
and Horizontal Vent Run to Termination.
■ Vent terminations can be very hot. The termination is to be installed higher than 7 feet
above a public walkway.
■ Do not obstruct, or attempt to conceal, the vent termination. These actions will affect the
operation of the fireplace, and may be hazardous.
■ In heavy snow areas, take extra care to prevent snow buildup from obstructing the vent
termination.
CAUTION
Venting Installation
Maximum
Vent Run Minimum Vent Run**
Max. #
Elbows
60 Feet 2 Feet 3
Venting Installation
Maximum
Vent Run Minimum Vent Run**
Max. #
Elbows
60 Feet 20 Feet 3
Venting Installation
Maximum
Vent Run Minimum Vent Run**
Max. #
Elbows
40 Feet 2 Feet 3
2’-0 ”
MIN
Vertical Installed
Linear Power Vent
Horizontal Run Flex Pipe
Vertical
Flex Pipe
90deg
Elbow
90deg
Elbow
90deg
Elbow
Termination
Snorkel
Termination
LDVPV58
Flush
Termination
VLWB-8
Option
Option
LDVPV58
Horizonta
l
Insta
ll
e
d
Linear Power Vent
Horizontal Run Flex Pipe
Vertical
Flex Pipe
90deg
Elbow
90deg
Elbow
90deg
Elbow
Termination
Snorkel
Termination
Flush
Termination
VLWB-8
Option
Option
Horizontal Installed
Linear Power Vent
Horizontal Run Flex Pipe
Vertical
Flex Pipe
90deg
Elbow
90deg
Elbow
Termination
6’-0”
Max.
LDVPV58
Note: Images are shown without screens for clarity purposes.
However, your replace should not be operated without proper
installation of screens.
WARNING
All venting material must be Montigo flex pipe, with as few joints
as possible.All joints use MVA vent splice. Montigo will not be
held responsible for any water damage that may occur from not
installing the equipment as specified by this document.

H36PVN Power Vent Indoor Gas Fireplace
Page 19
XG0649 - 180130
Installation
Linear Power Vent - Vertical Termination
** from fireplace to in-line power vent
Maximum allowable vent run must be reduced by ten feet (10'-0") for
every additional 90° elbow added. Figure's 8 and 8a.
Figure 8.Vertical Vent for the Linear Power Venter
Example A. Vertical Mounting with Vertical Termination
Example B. Vertical Mounting with Vertical Termination
Figure 8a.VerticaI Linear Power Vent with Vertical Vent Run
Venting Components
The following venting components and associated Montigo
part numbers are available for the LDVPV58:
Connection and installation of the vent components
should adhere to the following guidelines:
Connect all vent sections using a minimum of three sheet
metal screws on the outer pipe ue.
Ensure the pipe ends male to female slide in a minimum
of 1 1/2" of overlap.
Ensureallrunsaresupportedwithaminimumof3supports
per 10’ of venting.
When hanging/ supporting venting, ensure that 1” clearance
is maintained on all sides to any combustible material.
Ensure when cutting sections of rigid pipe to maintain
integrity of internal supports.
Place the springs, supplied with the pipe kit, between the
outerandinnerpipestokeepthepipesseparateandavoid
any possible hot spots.
Montigo recommends the use of a ex section for the nal
pipe connected directly to the replace offering greater
exibility of installation and absorption of movement.
A - Termination DVPV58
C - Control Module
D - Flex Sections
G - Power Cord
Harnesses:
F - Elbows
B - Power Vent LDVPV58
RHSIT05
EPVH10 -10 foot power cord and harness
EPVH20 -20 foot power cord and harness
EPVH30 -30 foot power cord and harness
EPVH40 -40 foot power cord and harness
EPVH50 -50 foot power cord and harness
EPVH60 -60 foot power cord and harness
EPVH70 -70 foot power cord and harness
EPVH80 -80 foot power cord and harness
EPVH90 -90 foot power cord and harness
EPVH100 -100 foot power cord and harness
PEL-90MM (m/m 90° Elbow)
PEL-90FF (f/f 90° Elbow)
PEL-90FM (f/m 90° Elbow)
PEL-45FM (f/m 45° Elbow)
E - Rigid Sections PEXT - 1 (12" m/f Section)
PEXT -2 (24" m/f Section)
PEXT -3 (36" m/f Section)
PEXT -4 (48" m/f Section)
PXT-20 (20" section)
PFL-1 (12" Section)
PFL-2 (24" Section)
PFL-3 (36" Section)
PFL-4 (48" Section)
Venting Installation
Maximum
Vent Run Minimum Vent Run**
Max. #
Elbows
80 Feet 2 Feet 3
2’-0 ”
MIN
Vertical Installed
Linear PowerV ent
Vertical
Flex Pipe
90deg
Elbow
90deg
Elbow
90deg
Elbow
90deg
Elbow
Termination
2’-0 ”
MIN
LDVPV58
Vertical Installed
Linear Power Vent
Vertical
Flex Pipe
90deg
Elbow
90deg
Elbow
90deg
Elbow
90deg
Elbow
Termination
2’-0 ”
MIN
LDVPV58
Note: Images are shown without screens for clarity purposes.
However, your replace should not be operated without proper
installation of screens.

H36PVN Power Vent Indoor Gas Fireplace
Page 20 XG0649 - 180130
Installation
Installation of the LDVPV58 power vent module:
1. The linear power vent can be installed to existing stud
construction or directly to cement wall or roof. The LDVPV58
must maintain the clearance to combustibles as shown in Figure
9a. The required service access panel must be framed at 28"
X 18". To enclose the service access panel, (at less than 2") a
minimum 30% free air must be supplied at all times.
2. Plug the power cord into the available slot in the linear power
vent.
3. Secure all venting joints with at least three screws and ensure
that the joints are properly sealed.
Figure 9. LDVPV58 Power Vent overall dimensions.
Top View Side View
Figure 9b.LDVPV58 Power Vent framing dimensions.
Framing Dimensions
Figure 9a.LDVPV58 Power Vent framing dimensions.
The VLWB-8 termination is
designed to be installed ush
with the exterior of the building.
This recessed design uses 5"/8"
ventandallowstheinstallationto
be clean and ush so it does not
interfere or have an impact with
your architectural design.
NOTE:
TheH36PVN requires a specic volume of atmospheric interchange
to operate properly and efciently
 The replace requires a MIN 80in/sq. air movement to function.
 The grille must also be able to shed water, not allowing any
moisture to enter the unit.
Recessed Termination Installation (VLWB-8) Refer to Appendix A -
Termination locations
Figure 10. Linear Power Vent recessed Termination.
13 5/16"
21 3/8" 18 1/8"
58
20 3/16"
12 9/64"
7 13/16" 2
1
ISOMETRIC VIEW
(NTS)
NTS
SIZE
DWG. NO.
A
REV.
SHEET 1 OF 1
WEIGHT:
VLWB-8
FINISH
MATERIAL
DIMENSIONS ARE IN INCHES
TOLERANCES:
FRACTIONAL
1/32"
TWO PLACE DECIMAL
.015"
THREE PLACE DECIMAL
.005"
ALL BENDS ARE ASSUMED
TO BE 90
UNLESS NOTED
OTHERWISE.
CHECKED BY
DRAWN BY
LF
DATE
NAME
7/29/2010
304 S.S.T.
TERMINATION, VERTICAL MOUNT, 5/8", 12" X 20" BOX
THE INFORMATION CONTAINED IN THIS DRAWING IS THE SOLE PROPERTY OF CANADIAN HEATING PRODUCTS. ANY REPRODUCTION IN PART OR AS A WHOLE WITHOUT THE WRITTEN PERMISSION OF CANADIAN HEATING PRODUCTS IS PROHIBITED.
PROPRIETARY AND CONFIDENTIAL
Z:\CADD\2007 CADD\Standard\TERMINATIONS\VERTICAL TERMS\VLWB-8\VLWB-8
Thursday, July 29, 2010 10:14:21 AM
SCALE
Access Cover
16 1/2
33 8
11
34 7/8
Access Cover
181/2
28 clearance
for Cover access
5 MIN
5 MIN
Must be left clear on both
ends of Power Vent for
adequate ventilation.
2 MIN
5
MIN
5
MIN
1/2
MI
N
Louvres
Vent