FireplaceXtrordinair 21 DV RV User manual

TM
TM
Featuring the
Burner
Tested and Listed by
OMNI-Test Laboratories, Inc.
Beaverton, Oregon
Report # 028-S-53-5
ANSI Z21.88
• Built-In Direct Vent Fireplace
• Natural Gas or Propane
• Residential or Mobile Home
WARNING: If the information in these instructions is not followed exactly, a fire or
explosion may result causing property damage, personal injury or loss of life.
- Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any
other appliance.
WHAT TO DO 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 gas supplier from a neighbor's phone. Follow the gas supplier's instructions.
• If you cannot reach your gas supplier, call the fire department.
- Installation and service must be performed by a qualified installer, service agency or the gas
supplier.
This appliance may be installed as an OEM installation in a manufactured (mobile) home and
must be installed in accordance with the manufacturer’s instructions and the manufactured home
construction and safety standard, Title 24 CFR, Part 3280.
This appliance is only for use with the type(s) of gas indicated on the rating plate. A
conversion kit is supplied with the appliance.
21 DV Fireplace Manual
Installer: After installation give this manual to the home-
owner and explain operation of this fireplace.
$10.00 Copyright 2003, T.I. Part # 100-01143
4030612
10850 117th Place N.E. Kirkland, WA 98033

2Introduction
Travis Industries 4021122 100-01143
Introduction
We welcome you as a new owner of a Fireplace Xtrordinair gas fireplace. In purchasing a Fireplace
Xtrordinair you have joined the growing ranks of concerned individuals whose selection of an energy
system reflects both a concern for the environment and aesthetics. The Fireplace Xtrordinair is one of
the finest home heaters the world over. This manual will explain the installation, operation, and
maintenance of this fireplace. Please familiarize yourself with the Owner's Manual before operating
your heater and save the manual for future reference. Included are helpful hints and suggestions that
will make the operation and maintenance of your new fireplace an easier and more enjoyable
experience. We offer our continual support and guidance to help you achieve the maximum benefit
and enjoyment from your heater.
Important Information
No other Fireplace Xtrordinair gas fireplace has the
same serial number as yours. The serial number is
below and to the left of the gas control valve.
This serial number will be needed in case you require
service of any type.
Model: 2002 21 DV Fireplace
Serial Number:
Purchase Date:
Purchased From:
Mail your Warranty Card
Today, and Save Your Bill of
Sale.
To receive full warranty coverage,
you will need to show evidence of
the date you purchased your
heater. Do not mail your Bill of
Sale to us.
We suggest that you attach your
Bill of Sale to this page so that you
will have all the information you
need in one place should the need
for service or information occur.

Table of Contents 3
Travis Industries 4030612 100-01143
Introduction
Introduction & Important Information................2
Safety Precautions
Safety Precautions......................................4
Features & Specifications
Features ....................................................6
Installation Options......................................6
Heating Specifications..................................6
Dimensions.................................................6
Installation
Installation Warning......................................7
Packing List................................................7
Additional Items Required..............................7
Installation Overview....................................8
Recommended Installation Procedure..............8
Fireplace Placement Requirements..................9
Minimum Framing Dimensions ....................9
Clearances ............................................9
Corner Installations .................................10
Raised Fireplaces....................................10
Gas Line Requirements.................................11
Gas Line Location ...................................11
Fuel......................................................11
Gas Line Connection................................11
Gas Inlet Pressure ..................................11
Optional Gas Line Location .......................12
Electrical Connection....................................12
Electrical Line Location ............................12
Optional Electrical Line Location ................13
Electrical Line Connection.........................13
Vent Requirements.......................................14
Altitude Considerations ............................14
Vent Clearances .....................................14
Part Numbers for 8" Dia. Pipe.....................14
Vent Installation......................................15
Approved Vent Configurations........................16
Restrictor Position...................................16
Measuring Vent Lengths...........................16
Vent Configurations with Vertical Term.........17
Vent Configurations with Horizontal Term. ....18
Vent Termination Requirements ......................19
Hearth Requirements....................................20
Facing Requirements....................................21
Facing – Fireplace Details..............................22
Facing Detail – Drywall Facing.........................23
Facing Detail - Tile Facing..............................24
Facing Detail – Facing Over 1” Thick (Brick).......25
Mantel Requirements....................................26
Finalizing the Installation
1 Glass Removal (& installation)......................27
2 Log & Coal Installation................................28
3 Replace the Glass .....................................29
4 Faceplate Installation.................................29
5 Leak Test.................................................30
6 Pilot Adjustment (if necessary).....................31
7 Air Shutter Adjustment (if necessary)............32
8 Check Flame.............................................32
9 Explain Operation to Home-Owner.................32
Operation
Before You Begin.........................................33
Location of Controls .....................................33
Starting The Pilot .........................................34
Starting the Fireplace for the First Time.............35
Turning the Fireplace On and Off.....................35
Adjusting the Flame Height.............................35
Adjusting the Blower Speed............................36
Normal Operating Sounds..............................36
Normal Operating Odors................................36
Maintenance
Yearly Service Procedure..............................37
Troubleshooting Table...................................38
How this Fireplace Works...............................39
What Turns the Main Burners On and Off......39
What Prevents Gas Buildup.......................39
Wiring Diagram ............................................40
Replacement Parts List.................................40
Safety Label
Safety (Listing) Label....................................41
Warranty
Warranty....................................................42
Optional Equipment
LP Conversion Kit ........................................43
Firebox Liner...............................................46
Index
Index.........................................................48

4Safety Precautions
Travis Industries 4030612 100-01143
• IF YOU SMELL GAS:
* Do not light any appliance
* Extinguish any open flame
* Do not touch any electrical switch or plug or unplug anything
* Open windows and vacate building
* Call gas supplier from neighbor's house, if not reached, call fire
department
• This unit must be installed by a qualified installer to prevent the possibility of an
explosion. Your dealer will know the requirements in your area and can inform you of
those people considered qualified. The room heater should be inspected and
cleaned before use and at least annually by a qualified service person. More frequent
cleaning may be required due to excessive lint from carpeting, bedding material, etc.
• The instructions in this manual must be strictly adhered to. Do not use makeshift
methods or compromise in the installation. Improper installation will void the warranty
and safety listing.
For LPG only | Pout 11” W.C.
Look for this label:
If the label is present, the
heater is equipped for LP
(propane). If the label is
absent, the heater is equipped
for NG (natural gas).
•This heater is either approved for natural
gas (NG) or for propane (LP). Burning the
incorrect fuel will void the warranty and
safety listing and may cause an extreme
safety hazard. Direct questions about the
type of fuel used to your dealer. Check
the label and flame adjust knob on the
gas control valve.
Ok
•Contact your local building
officials to obtain a permit
and information on any
installation restrictions or
inspection requirements in
your area. Notify your
insurance company of this
heater as well.
•If the flame becomes sooty,
dark orange in color, or
extremely tall, do not
operate the heater. Call
your dealer and arrange for
proper servicing.
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•It is imperative that control
compartments, screens, or
circulating air passageways
of the heater be kept clean
and free of obstructions.
These areas provide the air
necessary for safe
operation. ?•Do not operate the heater if
it is not operating properly in
any fashion or if you are
uncertain. Call your dealer
for a full explanation of your
heater and what to expect.
Gas
•Do not store or use gasoline
or other flammable liquids in
the vicinity of this heater.
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•Do not operate if any portion
of the heater was
submerged in water or if any
corrosion occurs.
Immediately call a qualified
service technician to inspect
the appliance and to replace
any part of the control
system and any gas control

Safety Precautions 5
Travis Industries 4030612 100-01143
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•Do not place clothing or
other flammable items on or
near the heater. Because
this heater can be controlled
by a thermostat there is a
possibility of the heater
turning on and igniting any
items placed on or near it.
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•Light the heater using the
built-in piezo igniter. Do not
use matches or any other
external device to light your
heater.
•Never remove, replace,
modify or substitute any part
of the heater unless
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•The viewing glass should be
opened only for lighting the
pilot or conducting service.
Do not operate with cracked,
broken, or removed glass.
•Any safety screen or guard
removed for servicing must
be replaced prior to
operating the heater.
instructions are given in this
manual. All other work must
be done by a trained
technician. Don't modify or
replace orifices.
•Allow the heater to cool
before carrying out any
maintenance or cleaning.
•Operate the heater
according to the instructions
included in this manual.
•If the main burners do not
start correctly turn the gas
off at the gas control valve
and call your dealer for
service.
•The pilot flame must contact
the thermopile and
thermocouple (see the
illustration to the left). If it
does not, turn the gas
control valve to "OFF" and
call your dealer.
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•This unit is not for use with
solid fuel
•Do not place anything inside
the firebox (except the
included fiber logs).
•If the fiber logs become
damaged, replace with
Travis Industries log set.
This
Manual
•Do not throw this manual
away. This manual has
important operating and
maintenance instructions
that you will need at a later
time. Always follow the
instructions in this manual.
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•Do not touch the hot
surfaces of the heater.
Educate all children of the
danger of a high-
temperature heater. Young
children should be
supervised when they are in
the same room as the
heater.
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36"
•Keep all furniture or other
combustible items at least
36" away from the front of
the fireplace (this includes
drapes or doors that may
swing within 36" of the front
of the fireplace).
•Instruct everyone in the
house how to shut gas off to
the appliance and at the gas
main shutoff valve. The gas
main shutoff valve is usually
next to the gas meter or
propane tank and requires a
wrench to shut off.
•Travis Industries, Inc.
grants no warranty,
implied or stated, for
the installation or
maintenance of your
heater, and assumes
no responsibility of any
consequential
damage(s).

6Features and Specifications
Travis Industries 4030612 100-01143
Features:
- Works During Power Outages (millivolt system)
- High Efficiency
- Optional Thermostat or Remote Control
- Realistic "Wood Fire" Look
- Quiet Blower for Effective Heat Distribution
- Convenient Operating Controls
- Variable-Rate Heat Output
- Low Maintenance
Installation Options:
- Residential or Mobile Home
- Straight or Corner Placement
- Flush or Recessed Face
- Raised or Floor Hearth
- Internal or External Chase
- Horizontal or Vertical Vent
- Bedroom Approved
Heating Specifications: Natural Gas Propane
Approximate Heating Capacity (in square feet)* Up to 650 Up to 650
Maximum BTU Input Per Hour 16,500 16,500
Minimum BTU Output on Low 10,500 9,380
Steady State Efficiency** (with blowers on) Up to 77.2% Up to 74.5%
AFUE (Annual Fuel Utilization Efficiency) 63% 60.7%
* Heating capacity will vary with floor plan, insulation, and outside temperature.
** Efficiency rating is a product thermal efficiency rating determined under continuous operation
independent of installed system.
8”
External
Diameter
17-5/8”*
13-5/8”*
4-7/8”*
6-5/8”
35-7/8”
* These dimensions are measured from the back
edge of the fireplace, measured at 45°.
15”
45°
34-1/8”
20-1/8”
(includes
stand-offs)
13-5/8”
NOTE: a 1/2”clearance
is required to the sides,
rear, and top of the
fireplace.
35-3/8”
21-1/8”
Arch Radius = 15-3/4”
Face Dimensions
The bottom of the face is
flush with the base of the
fireplace when installed.
See “Gas Line
Requirements”
for Details on
the Gas Inlet
5-7/8”
4-7/8”*

Installation (for qualified installers only) 7
Travis Industries 4030612 100-01143
Installation Warnings:
•Failure to follow all of the requirements may result in property damage, bodily
injury, or even death.
•This heater must be installed by a qualified installer who has gone through a
training program for the installation of direct vent gas appliances.
•This appliance must be installed in accordance with all local codes, if any; if not,
follow ANSI Z223.1 and NFPA 54(88).
•In Manufactured or Mobile Homes must conform with Manufactured Home
Construction and Safety Standard, Title 24 CFR, Part 3280, or, when such a
standard is not applicable, the Standard for Manufactured Home Installations,
ANSI/NCSBCS A225.1. This appliance may be installed in Manufactured Housing
only after the home is site located.
•The fireplace is designed to operate on natural gas, or propane (LP).
•All exhaust gases must be vented outside the structure of the living-area.
Combustion air is drawn from outside the living-area structure.
•Notify your insurance company before hooking up this fireplace.
•The requirements listed below are divided into sections. All requirements must be
met simultaneously. The order of installation is not rigid –the qualified installer
should follow the procedure best suited for the installation.
Packing List
•Propane Conversion Kit
•Log Set
•Glass Latch Tool (to un-latch glass frame)
Additional Items Required
•Faceplate
•Direct Vent (Simpson Dura-Vent Ph. # 800 835-4429)
•Gas Line Equipment (shutoff valve, pipe, etc.)
•Electrical Equipment (min. 14 gauge, grounded line)

8Installation (for qualified installers only)
Travis Industries 4030612 100-01143
Installation Overview
See the section
"Termination
Requirements"
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Drywall
Non-combustible facing
(see the section "Facing
Requirements")
Gas Line
(left side or beneath)
See the section
"Mantel Requirements"
Insulation or drywall must not fill the
1/2" gap around the sides of the
fireplace.
See the section
"Vent Requirements"
See the section "Minimum
Framing Dimensions"
See the section
"Hearth Requirements"
Thermostat Wire
(either side)
See the section
"Electrical Connection"
Recommended Installation Procedure
1. Frame the opening for the fireplace. Make sure to allow for vent installation.
2. Tack a strip of the facing material (drywall, hardboard, dura-rock, etc.) on the frame on both sides of
the fireplace opening. NOTE: This strip will be removed after the fireplace is secured to the floor.
This facing thickness must represent the total thickness of the finished facing. FOR EXAMPLE: If
tile is to be used, include the thickness of the backboard, tile, and tile adhesive.
3. Insert the fireplace into the framing. Slide it back until the standoff flanges (the 1/4”flanges on the
stand-offs) contact the strip of facing material. Verify all clearances at this point.
4. Secure the fireplace to the floor by screwing or nailing through the nail-down plates (found on
both sides and back of the fireplace).
5. Complete the gas line installation.
6. Complete the electrical hook-up.
7. Complete the vent installation.
8. Install the hearth (if applicable).
9. Remove the strips of facing material. Install the facing.
10. Install the mantel (if applicable).

Installation (for qualified installers only) 9
Travis Industries 4030612 100-01143
Fireplace Placement Requirements
Minimum Framing Dimensions
The fireplace requires a 1/2" space between the fireplace and the framing members (or other
materials) along the sides and back of the fireplace. These stand-offs may contact the framing
members but no material may be placed between the stand-offs.
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Route the electrical line to a position
to the right rear of the fireplace.
Thermostat or Remote
Control Wire (either side)
If using an elbow directly off the fireplace,
the vent will be centered 42" above the
base of the fireplace.
1/2" Clearance to the front, 0" to the sides, 1" below,
and 2" above the vent to combustibles.
The fireplace enclosure must be a minimum
47-1/2" above the base of the fireplace.
NOTE: Do not build into the area above the
fireplace (except for the required framing
members).
20-1/4"
36"
47-1/2" Min.
15-1/2"
Firestop
(required)
HINT: We recommend installing the
shaded framing after the fireplace is in
place.
WARNING: A cut-out for the gas line will be
required on the framing. See the dimensions
on page 6 and "Gas Line Connection" for
details.
HINT: we recommend reinforcing the
upper corners of the fireplace opening.
6"
5"
1"
•Fireplace must be installed on a level surface capable of supporting the fireplace and vent
•Fireplace must be placed directly on wood or non-combustible surface (not on linoleum or carpet)
•Due to the high temperature of the fireplace, it should be located out of traffic and away from furniture
and draperies.
•This heater may be placed in a bedroom. Please be aware of the large amount of heat this appliance
produces when determining a location.
Clearances
•When installed, walls in front of the fireplace must be a minimum 1" to the side of the faceplate.
•Fireplace must be placed so that no combustibles are within, or can swing within 36" of the front of the
fireplace (e.g. drapes, doors)
•Fireplace must be placed so the vents below and above the glass do not become blocked

10 Installation (for qualified installers only)
Travis Industries 4030612 100-01143
Corner Installations
A typical 45°installation
uses the minimum framing
dimensions shown in the
illustration to the right
(NOTE: all clearances still
apply).
The recommended
dimensions shown to the
right allow additional
space, easing gas line
and electrical
connections.
1/2" Standoffs
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5-1/2" Min.
6-1/2" Recommended
Min. 1/2"
Clearance
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NOTE: do not insert any material into
the 1/2" gap along the front of the
fireplace.
22-1/4" Min.
24-7/8" Recommended
Raised Fireplaces
•The fireplace (and
hearth, if desired) may
be placed on a platform
designed to support the
fireplace (125 Lbs.) and
vent.
•The fireplace may not be
raised so as to place the
ceiling in front of the
fireplace within 57" of
the base of the fireplace.
Raised
Platform
Optional Hearth
Minimum
57"
Ceiling
Fireplace Enclosure
(min. 47-1/2")

Installation (for qualified installers only) 11
Travis Industries 4030612 100-01143
Gas Line Requirements
MASSACHUSETTS INSTALLATIONS - WARNING:
THIS PRODUCT MUST BE INSTALLED BY A LICENSED PLUYMBER OR GAS FITTER WHEN INSTALLED WITHIN THE
COMMONWEALTH OF MASSACHUSETTS.
OTHER MASSACHUSETTS CODE REQUIREMENTS:
• Flexible connector must not be longer than 36 inches.
• Shutoff valve must be a “T”handle gas cock.
• Only direct vent sealed combustion products are approved for bedrooms or bathrooms.
• Fireplace dampers must be removed or welded in the open position prior to the installation of a fireplace insert or gas log.
•The gas line must be installed in accordance with all local codes, if any; if not, follow ANSI 223.1 and the
requirements listed below.
•The fireplace and gas control valve must be disconnected from the gas supply piping during any pressure testing
of that system at test pressures in excess of 1/2 psig. For pressures under 1/2 psig, isolate the gas supply
piping by closing the manual shutoff valve.
•Leak test all gas line joints and the gas control valve prior to and after starting the fireplace.
Gas Line Location
•The gas inlet is located on the left side. It may be re-located to the base of the fireplace (see “Optional Gas Line
Location”on the following page).
The left side gas inlet is
located 2-3/4" above the
base of the fireplace.
1/2" F.P.T.
4"
Gas Line (1/2" M.P.T.)
The base mount gas
inlet is flush with the
base of the fireplace.
NOTE: a 3" diameter hole is required to provide
clearance for the gas inlet screws.
4-1/4"
8-1/4"
1/2" F.P.T.
Gas Line
(1/2" M.P.T.)
Fuel
•This fireplace is designed either for natural gas or for propane (but not for both). Check the sticker on the top of
the gas control valve to make sure the correct fuel is used.
Gas Line Connection
•Installation must be performed by a qualified installer, service agency or the gas supplier (In Massachusetts a
licensed plumber/gasfitter).
Gas Inlet Pressure: Standard Input Pressure
Natural Gas 7" W.C. (1.74 kPA)
Propane 13" W.C. (2.73 kPA)
•If the pressure is not sufficient, make sure the piping used is large enough, the supply regulator is adequately
adjusted, and the total gas load for the residence does not exceed the amount supplied.
•The supply regulator (the regulator that attaches directly to the residence inlet or to the propane tank) should
supply gas at the suggested input pressure listed above. Contact the local gas supplier if the regulator is at an
improper pressure.

12 Installation (for qualified installers only)
Travis Industries 4030612 100-01143
Optional Gas Line Location
Remove the two screws near the
gas inlet (save these screws).
Phillips
Screwdriver
7/16" Wrench
Remove the cover plate on the bottom
of the fireplace (save these nuts).
Secure the gas inlet assembly using
the screws removed in step “a”.
ab
Phillips
Screwdriver
d
cPosition the gas inlet assembly over the hole in
the baseplate (do not secure at this time).
Position the cover plate over the gas inlet hole on
the left side of the fireplace and secure using the
nuts removed in step “b”.
HINT: remove the
control cover for
easier access.
Electrical Connection
•Make sure the household breaker is shut off prior to working on any electrical lines.
•The fireplace must be properly grounded in accordance with local codes (or ANSI/NFPA 70-1987)
•The electrical line must be 14 gauge, and supply 120 Volts at 60 Hz (2 Amps)
Electrical Line Location
Optional Location
The optional electrical inlet is flush
with the base of the fireplace.
NOTE: a 3-1/2" diameter hole is required to
provide clearance for the electrical inlet screws.
5-3/8"
3-1/8"
1-3/4"
7"
Standard Location

Installation (for qualified installers only) 13
Travis Industries 4030612 100-01143
Electrical Line Connection
ab
Insert the sheathed cable from the power source through
this cable clamp. Once the wires are attached, tighten
the clamp to secure the cable.
Replace the
cover removed
in step "a".
Attach the common (white), ground (exposed or green)
wires, and hot (black) wires from the power source to the
electrical connector (attached to the fireplace).
cd
Standard
Screwdriver
Remove the cover
from the fireplace
junction box.
1/4" Nutdriver
WARNING: Make sure power is
off from the power lead before
conducting any wiring.
Electrical
Connector
Optional Electrical Line Location
Remove the two screws securing the
electrical inlet (save these screws).
Remove the cover plate on the bottom of the
fireplace (save these nuts).
Position the electrical inlet assembly over the
hole in the baseplate of the fireplace and
secure using the screws removed in step “b”.
ab
cPosition the cover plate over the
electrical inlet hole on the right side
of the fireplace and secure using the
nuts removed in step “a”.
d
7/16" Wrench
1/4" Nutdriver
7/16" Wrench
1/4" Nutdriver

14 Installation (for qualified installers only)
Travis Industries 4030612 100-01143
Vent Requirements
•The vent must maintain the required clearance to combustible materials to prevent a fire (see
“Clearances” below). Do not fill air spaces with insulation.
•The gas appliance and vent system must be vented directly to the outside of the building, and never
be attached to a chimney serving a separate solid fuel or gas-burning appliance. Each direct vent gas
appliance must use it's own separate vent system.
Altitude Considerations
This heater has been tested at altitudes ranging from sea level to 8,000 feet (2,400 M). In this testing we have
found that the heater, with its standard orifice, burns correctly with just an air shutter adjustment.
•Failure to adjust the air shutter properly may lead to improper combustion which can create a safety hazard.
Consult your dealer or installer if you suspect an improperly adjusted air shutter.
Vent Clearances
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Min. 2" Clearance Above
45°Sloping Vent
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0" Clearance to the sides
after the first firestop.
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Use a firestop whenever
passing through a
ceiling, enclosure or
floor penetration.
Use a firestop when passing
through any wall (WARNING:
some firestops provide a 1"
clearance above the vent -- 2"
is required for this heater).
Min. 2" Clearance
Above the Vent
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1/2" Clearance to the
front of vent before the
first firestop.
1" Clearance Below the Vent
0" Clearance to the
side of vent after the
first firestop.
Part Numbers for 8” Diameter Pipe
•Use Model GS Direct Vent manufactured by Simpson Dura-Vent only . Follow the installation
instructions included with the vent. For the nearest Simpson Dura-Vent supplier, call [phone].
Vent part numbers and descriptions are listed below.
Straight Lengths
1208B 6" Pipe Length, Black
1207B 9" Pipe Length, Black
1206B 12" Pipe Length, Black
1204B 24" Pipe Length, Black
1203B 36" Pipe Length, Black
1202B 48" Pipe Length, Black
1211B 11”to 14-5/8" Adjustable Pipe,
Black
Terminations
1285 Horizontal Square Termination
1291 Vert. High Wind Termination
1250 Vinyl Siding Stand-off
Elbows
1245B 45°Elbow, Black
1290B 90°Elbow, Black
Penetration, Support
1242 Wall Firestop
1241 Cathedral Ceiling Support Box
1263 Ceiling Fire-stop
1288 Wall Strap

Installation (for qualified installers only) 15
Travis Industries 4030612 100-01143
Vent Installation
•In addition to the requirements below, follow the requirements provided with the vent.
Vertical Termination
(part # 1291)
Use a roof flashing and storm collar
whenever passing through the roof
Vertical Vent
Requirements
Horizontal Vent
Requirements
Minimum framing
for fire stop
0" Clearance on Vertical
Sections to combustible
surfaces.
8"
by
8"
Use a ceiling firestop whenever passing through a
ceiling (or enclosure and at every floor penetration.
Combustible
Framing
Use a firestop when passing through a wall. Make
sure there is a 2" clearance above the vent.
2" Min.
1" Min.
0" Clearance
Combustible
Surfaces
Minimum framing
for fire stop
Minimum
11" tall
Minimum
8" wide
•Slide the vent sections together and turn 1/4 turn until the sections lock in
place.
•Screws are not required to secure the vent. However, three screws may be
used to secure vent sections together if desired.
•High temperature sealant is recommended at the appliance starter section
connection (use high-temperature silicone or Mill-Pac®).
•If disassembly is required, at time of re-assembly check to see if the vent
creates a tight fit. If it does not, apply high temperature sealant to the joints of
the affected sections.
•Horizontal sections require a 1/4" rise every 12" of travel
•Horizontal sections require non-combustible support every three feet (e.g.: plumbing tape)

16 Installation (for qualified installers only)
Travis Industries 4030612 100-01143
Approved Vent Configurations
Restrictor Position
•A vent restrictor is built
into the appliance to
adjust the flow rate of
exhaust gases. This
ensures proper
combustion for all vent
configurations.
Depending upon the vent
configuration, you may be
required to adjust the
restrictor position. The
charts for acceptable vent
configurations detail the
correct vent restrictor
position.
Determine a restrictor position (see the charts
under "Approved Vent Configurations")
Remove the screw with a 1/4" magnetic nutdriver.
Rotate the adjustment plate until the correct index hole is
below the pivot point (the pivot point is slotted, use a slotted
screwdriver to turn the adjustment plate)
To Adjust the Restrictor:
1
2
3NOTE:
Position #1 is the fully
open position
1/4" Magnetic
Nutdriver
This restrictor is in Position #2.
Adjustment Plate
Rotate the adjustment
plate to change the
restrictor position.
2
3
5
6
7
1
Index Holes
Pivot Point
(slotted)
Screw
4
8
9
10
Measuring Vent
Lengths
10-3/4" wide with
1-3/4" to
3-3/8" of overlap
NOTE:
All measurements are for 8"
diameter vent.
Vent
Horizontal
Run
Vent
Height
35-7/8"
Starter
Section
12-3/8" tall
16-1/4"
3-1/2"
Side
View
1-3/4"
Vent Length
(2', 3', etc.)
NOTE:
Vent sections overlap
each other by 1-3/4"
3-1/2"
8"

Installation (for qualified installers only) 17
Travis Industries 4030612 100-01143
Vent Configurations with Vertical Vent Termination
•The termination must fall within the shaded area shown in the chart. Use the indicated restrictor position.
•A maximum of 3 elbows may be used.
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5 feet
10 feet
15 feet
20 feet
25 feet
30 feet
0 feet
40' (max)
5 feet
10 feet
0 feet
5 feet
10 feet
14' (max)
15 feet
20 feet
25 feet
30 feet
0 feet
0 feet
NOTE:
Horizontal sections require a
1/4" rise every 12" of travel.
10 feet
40' (max)
14' (max)
NOTE:
Restrictor positions are
based upon lab tests.
The ideal restrictor
position may vary
slightly, especially when
the termination is near a
demarkation line.
5 feet
NOTE:
One 45°or 90°elbow may
be used between horizontal
sections. Horizontal length
is caculated by adding each
horizontal run together.
35 feet35 feet
Restrictor
Position # 1
Restrictor
Position # 4
Restrictor
Position # 6
6' (min) 6' (min)
NOTE:
Two 45°elbows
may be used.

18 Installation (for qualified installers only)
Travis Industries 4030612 100-01143
Horizontal Terminations
Use a single 90°
elbow (NOTE:
an additional 45°
elbow may be
used on the
horizontal run).
The termination
must fall within
the shaded area
shown in the
chart. Use the
indicated
restrictor
position.
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5 feet
10 feet
0 feet
0 feet
5 feet
5 feet
0 feet
0 feet
10 feet
5 feet
10 feet
14'
(max)
10 feet
Restrictor
Position # 1
14 feet
(max)
NOTE:
Horizontal sections require a 1/4" rise
every 12" of travel.
14 feet
(max) 14 feet (max)
NOTE:
Restrictor positions are based upon lab tests.
The ideal restrictor position may vary slightly.

Installation (for qualified installers only) 19
Travis Industries 4030612 100-01143
Termination Requirements (see the illustration below)
NOTE: Measure all clearances from the nearest edge of the exhaust hood.
A Minimum 9" clearance from any door or window
B Minimum 12" above any grade, veranda, porch, deck or balcony
C Minimum 3-3/8" from outside corner walls
D Minimum 0" from inside corner walls
E Minimum 11" clearance below unventilated soffits or roof surfaces
Minimum 18" clearance below ventilated soffits
Minimum 6" clearance from roof eaves
NOTE: Vinyl surfaces require 24"
11”Min.
6”Min.
Roof
Surface
Roof
Eaves
F Minimum 18" clearance below a veranda, porch, deck or balcony (must have two open sides)
G Minimum 48" clearance from any adjacent building
H Minimum 84" clearance above any grade when adjacent to public walkways or driveways
NOTE: may not be used over a walkway or driveway shared by an adjacent building
I Minimum 48" clearance from any mechanical air supply inlet
J Minimum 36" clearance above and 48”below and to the sides of non-mechanical air supply inlet
K Minimum 36" from the area above the meter/regulator (vent outlet)
L Minimum 36" from the meter/regulator (vent outlet)
M Minimum 12”above the roof line (for vertical terminations)
N Minimum 24”horizontal clearance to any surface (such as an exterior wall) –for vertical terminations
C
B
H
E
GA
D
F
L
KJ
I
NOTE: Measure clearances to the nearest edge of the exhaust hood.
A
E
E
M
N
•Use the vinyl siding standoff (#950) when installing on an exterior with vinyl siding.
•Vent termination must not be located where it will become plugged by snow or other material.
•Venting termination shall not be recessed into a wall or siding.
•These clearances meet UMC-1994 code standards.

20 Installation (for qualified installers only)
Travis Industries 4030612 100-01143
Hearth Requirements
Do not build a hearth or other
item above the baseplate (this
area must remain clear for the
access door).
If installed in front of carpet or
other flooring, the fireplace must
be raised so the base of the unit is
above the carpet surface or
flooring material.
Floor Mounted
Fireplaces
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A hearth is not required
when the fireplace is
raised above the flooring
surface.
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WARNING:
A non-combustible hearth is not required. However, if
the heater is installed next to the floor, we recommend
a hearth to protect the flooring surface from
discoloration or other negative impact from the heater.