• Important operating and
maintenance instructions
included.
Read, understand and follow
these instructions for safe
installation and operation.
WARNING
If the information in these instructions is not followed exactly, a
fi re may result causing property
damage, personal injury, or death.
• Do not store or use gasoline or other fl am-
mable 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 your gas supplier from
a neighbor’s phone. Follow the gas
supplier’s instructions.
- If you cannot reach your gas supplier, call
the fi re department.
• Installation and service must be performed
by a qualifi ed installer, service agency, or
the gas supplier.
This appliance may be installed as an OEM installation
in manufactured home (USA only) or 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 or Standard for
Installation in Mobile Homes, CAN/CSA Z240MH.
This appliance is only for use with the type(s) of gas
indicated on the rating plate.
DO NOT
DISCARD
•
Leave this manual with
party responsible for
use and operation.
WARNING
HOT SURFACES!
Glass and other surfaces are hot during
operation and cool down.
Hot glass will cause burns.
• Do not touch glass until it is cooled
• NEVER allow children to touch glass
• Keep children away
• CAREFULLY SUPERVISE children in same room as
appliance.
• Alert children and adults to hazards of high
temperatures.
High temperatures may ignite clothing or other
fl ammable materials.
• Keep clothing, furniture, draperies and other combustibles
away.
This appliance has been supplied with an integral
barrier to prevent direct contact with the fi xed glass
panel. Do NOT operate the appliance with the barrier
removed.
Contact your dealer or Hearth & Home Technologies if the
barrier is not present or help is needed to properly install one.
In the Commonwealth of Massachusetts installation must
be performed by a licensed plumber or gas fi tter;
See Table of Contents for location of additional
Commonwealth of Massachusetts requirements.
Installation and service of this appliance should be performed
by qualifi ed personnel. Hearth & Home Technologies suggests
NFI certifi ed or factory-trained professionals, or technicians
supervised by an NFI certifi ed professional.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/081
Read this manual before installing or operating this appliance.
Please retain this owner’s manual for future reference.
A. Congratulations
Congratulations on selecting a Heatilator gas fi replace, an
elegant and clean alternative to wood burning fi replaces.
The Heatilator gas fi replace you have selected is designed
to provide the utmost in safety, reliability, and effi ciency.
As the owner of a new fi replace, you’ll want to read and
carefully follow all of the instructions contained in this
owner’s manual. Pay special attention to all cautions and
warnings.
Homeowner Reference Information
This owner’s manual should be retained for future reference.
We suggest that you keep it with your other important
documents and product manuals.
The information contained in this owner’s manual, unless
noted otherwise, applies to all models and gas control
systems.
Your new Heatilator gas fi replace will give you years of
durable use and trouble-free enjoyment. Welcome to the
Heatilator family of fi replace products!
We recommend that you record the following pertinent
information about your fi replace.
Model Name: ___________________________________________ Date purchased/installed: __________________
Serial Number: __________________________________________ Location on fi replace: _____________________
GAS TYPE/TYPE DE GAZ NATURAL/NATUREL PROPANE
ALTITUDE 0-2000 2000-4000 FT/PI 0-2000 2000-4000 FT/PI
MAX INPUT/DÉBIT XX,XXX XX,XXX BTUH XX,XXX XX,XXX BTUH
MIN INPUT/DÉBIT XX,XXX XX,XXX BTUH XX,XXX XX,XXX BTUH
MANIFOLD PRESSURE/PRESSION TUBULAIRE
MAX. XX IN. W.C./C. D'EAU XX IN. W.C./C. D'EAU
MIN. XX IN. W.C./C. D'EAU XX IN. W.C./C. D'EAU
MIN. INLET PRESS. XX IN. W.C./C. D'EAU 1XX IN. W.C./C. D'EAU
FOR THE PURPOSE OF INPUT ADJUSTMENT
PRESS. MIN. D'ALIMENTATION
ORIFICE SIZE
DIAM. DE L'INJECTEUR XX/XX DIA. in./mm XX/XX DIA. in./mm
LESS THAN/MOINS DE 3 AMPÈRES., 115V., 60 Hz
DO NOT REMOVE OR COVER THIS LABEL.
VENTED GAS FIREPLACE - NOT FOR USE WITH SOLID FUEL.
FOYER À GAZ À ÉVACUATION - NE DOIT PAS ÊTRE UTILISÉ
AVEC UN COMBUSTIBLE SOLIDE.
XXXXXX
The model information regarding your specifi c fi replace can be found on
the rating plate usually located in the control area of the fi replace.
Gas Type
SERIAL
NO. DE SÉRIE
Serial #
XXXXXXXXX
XXXX
CERTIFIED
FOR CANADA
CERTIFIÉ POUR LE
CANADA
Orifice
Size
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/082
Safety Alert Key:
• DANGER! Indicates a hazardous situation which, if not avoided will result in death or serious injury.
• WARNING! Indicates a hazardous situation which, if not avoided could result in death or serious injury.
• CAUTION! Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.
• NOTICE: Used to address practices not related to personal injury.
Table of Contents
A. Congratulations 2
B. Warranty 5
1 Listing and Code Approvals
A. Appliance Certifi cation 7
B. Tempered Glass Specifi cations 7
C. BTU Specifi cations 7
D. High Altitude Installations 7
E. Non-Combustible Materials Specifi cation 7
F. Combustible Materials Specifi cation 7
G. Electrical Codes 7
H. Requirements for
the Commonwealth of Massachusetts 8
User Guide
2 Operating Instructions
A. Gas Fireplace Safety 9
B. Your Fireplace 9
C. Clear Space 10
D. Decorative Doors and Fronts 10
E. Fixed Glass Assembly 10
F. Remote Controls, Wall Controls and
Wall Switches 10
G. Before Lighting Fireplace 10
H. Lighting Instructions (IPI) 11
I. After Fireplace is Lit 12
J. Frequently Asked Questions 12
3 Maintenance and Service
A. Maintenance Tasks-Homeowner 13
B. Maintenance Tasks-Qualifi ed Service Technician 14
Installer Guide
4 Getting Started
A. Typical Appliance System 15
B. Design and Installation Considerations 16
C. Tools and Supplies Needed 16
D. Inspect Appliance and Components 16
5 Framing and Clearances
A. Select Appliance Location 17
B. Construct the Appliance Chase 18
C. Clearances 18
D. Mantel and Wall Projections 19
6 Termination Locations
A. Vent Termination Minimum Clearances 20
7 Vent Information and Diagrams
A. Approved Pipe 22
B. Vent Table Key 22
C. Use of Elbows 22
D. Measuring Standards 22
E. Vent Diagrams 23
8 Vent Clearances and Framing
A. Pipe Clearances to Combustibles 28
B. Wall Penetration Framing 28
C. Install the Ceiling Firestop 29
D. Install Attic Insulation Shield 30
9 Appliance Preparation
A. Secure and Level the Appliance 31
10 Install Vent Pipe
A. Assemble Vent Sections 32
B. Assemble Slip Sections 33
C. Secure the Vent Sections 33
D. Disassemble Vent Sections 34
E. Install Metal Roof Flashing 34
F. Assemble and Install Storm Collar 35
G. Install RF4-8 36
H. Install Vertical Termination Cap 37
I. Heat Shield Requirements for
Horizontal Termination 37
J. Install Horizontal Termination Cap 38
11 Gas Information
A. Fuel Conversion 39
B. Gas Pressure 39
C. Gas Connection 39
D. High Altitude Installations 39
12 Electrical Information
A. Wiring Requirements 40
B. Intellifi re Ignition System Wiring 40
C. Optional Accessories Requirements 40
D. Electrical Service and Repair 40
E. Junction Box Installation 41
13 Finishing
A. Mantel and Wall Projections 42
B. Facing Material 42
C. Noncombustible Finishing Material 43
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/083
14 Appliance Setup
A. Remove Shipping Materials 44
B. Remove Fixed Glass Assembly 44
C. Remove Materials Shipped Inside Firebox 44
D. Clean the Appliance 44
E. Accessories 44
F. Heat-Zone-Gas 44
G. Refractory 44
H. Install the Logs 45
I. Place Lava Rock and Rockwool 46
J. Glass Panel Assembly 47
K. Decorative Firescreen, Refractory Shields and Lower
Decorative Front Face 48
L. Installing External Refractories 49
M. Air Shutter Setting 50
15 Troubleshooting
A. Intellifi re Ignition System 51
16 Reference Materials
A. Appliance Dimension Diagram 53
B. Vent Components Diagrams 54
C. Service Parts 59
D. Optional Components 63
E. Contact Information 64
Î = Contains updated information.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/084
B. Warranty
Hearth & Home Technologies LIMITED WARRANTY
Hearth & Home Technologies (“HHT”) and its respective brands extends the following warranty for HHT gas, wood,
pellet and electric appliances purchased from an authorized HHT dealer and installed in the United States of America or
Canada. Warranty starts with date of purchase by the original owner (End User) except as noted for replacement parts.
Warranty PeriodHHT Manufactured Appliances and Venting
PartsLaborGasWoodPellet
1 YearXXXXXX
EPA
Wood
ElectricVenting
Components Covered
All Parts and Material Except as
covered by Conditions, Exclu-
sion, and Limitations listed
XX
2 years
3 yearsXFirepots
5 years3 yearsXXCastings & Baffl es
7 years3 yearsXXX
10
years
Limited
Lifetime
1 yearXBurners, Logs & Refractory
1 yearXFirebox & Heat Exchanger
90 Days XXXXXX All Replacement Parts
XXXXBlowers
XMolded Refractory Panels
Igniters, Electronic Compo-
nents, and Glass
Firebox, HHT Chimney, Termi-
nation & Heat
Exchanger
See Conditions, Exclusions, and limitations. 9-01-08
CONDITIONS, EXCLUSIONS & LIMITATION OF LIABILITY
This warranty applies to the original owner and is transferable up to two years from date of purchase to the new
homeowner, provided the purchase was made through an authorized dealer or distributor of HHT, and the appliance
remains in its original place of installation.
The maximum amount recoverable under this warranty is limited to the purchase price of the product.
In no event shall HHT be liable for any incidental or consequential damages caused by defects in the product.
Adjustments, regular maintenance, cleaning and temporary repairs, or the failure to duplicate the problem in the home
is not covered under this warranty.
4021-645A 09-01-08 Page 1 of 2
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/085
B. Limited Lifetime Warranty (continued)
This limited warranty does not extend to or include surface fi nish on the appliance or terminations, door gasketing, glass
gasketing, glass discoloration, fi rebrick, pellet logs, kaowool or other ceramic insulating materials. Rust and/or corrosion
on any of the metal surfaces, cast iron components, baffl es, fi repots, doors, or fi rebox area are not covered by this
warranty.
Noise resulting from minor expansion, contraction, or movement of certain parts is normal and complaints related to
this noise are not covered by this warranty.
HHT’s obligation under this warranty does not extend to damages resulting from: (1) installation, operation or
maintenance of the appliance not in accordance with the installation instructions; operating instructions and the
listing agent identifi cation label furnished with the appliance; (2) installation which does not comply with local building
codes; (3) shipping, improper handling, improper operation, abuse, misuse, accident or unworkmanlike repairs; (4)
environmental conditions, inadequate ventilation or drafting caused by tight sealing construction of the structure
or handling devices such as exhaust fans or forced air furnaces or other such causes; (5) use of fuels other than
those specifi ed in the operating instructions; (6) installation or use of components not supplied with the appliance or
any other components not expressly authorized and approved by HHT; and/or (7) modifi cation of the appliance not
expressly authorized and approved by HHT in writing.
This warranty does not apply to non-HHT venting components, hearth components or other accessories used in
conjunction with the installation of this product.
This warranty is void if the appliance has been over-fi red or operated in atmospheres contaminated by chlorine,
fl uorine, or other damaging chemicals the appliance is subject to prolonged periods of dampness or condensation, or
there is any damage to the appliance or other components due to water or weather damage which is the result of, but
not limited to, improper chimney or venting installation.
HHT’s liability under this warranty is limited to the replacement and repair of defective components or workmanship
during the applicable period. HHT may fully discharge all of its obligations under such warranties by repairing the
defective component(s) at HHT’s discretion. Shipping costs are not covered under this warranty.
Some states do not allow exclusions or limitation of incidental or consequential damages, so those limitations may not
apply to you. This warranty gives you specifi c rights; you may also have other rights, which vary from state to state.
EXCEPT TO THE EXTENT PROVIDED BY LAW, HHT MAKES NO EXPRESS WARRANTIES OTHER THAN THE
WARRANTY SPECIFIED HEREIN. THE DURATION OF ANY IMPLIED WARRANTY IS LIMITED TO DURATION OF
THE WARRANTY SPECIFIED ABOVE.
This Limited Warranty is effective on all HHT appliances sold after September 01, 2008 and supersedes any and all
warranties currently in existence.
If warranty service is needed, you should contact your installing dealer. If the installing dealer is unable to provide
necessary parts or components, contact the nearest authorized HHT dealer or supplier.
4021-645A 09-01-08 Page 2 of 2
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/086
1
1
Listing and Code Approvals
A. Appliance Certifi cation
MODELS:
LABORATORY: Underwriters Laboratories, Inc. (UL)
TYPE: Vented Gas Fireplace Heaters
STANDARD: ANSI Z21.88-2002•CSA2.33-M2002•UL307B
This product is listed to ANSI standards for “Vented Gas
Fireplace Heaters” and applicable sections of “Gas Burning Heating Appliances for Manufactured Homes and
Recreational Vehicles”, and “Gas Fired Appliances for
Use at High Altitudes”.
NOTICE: This installation must conform with local codes.
In the absence of local codes you must comply with the
National Fuel Gas Code, ANSI Z223.1-latest edition in
the U.S.A. and the CAN/CGA B149 Installation Codes in
Canada.
NOT INTENDED FOR USE AS A PRIMARY HEAT SOURCE.
This appliance is tested and approved as either supplemental
room heat or as a decorative appliance. It should not be factored as primary heat in residential heating calculations.
NOTICE: If the heating value of the gas has been reduced,
these rules do not apply. Check with your local gas utility or
authorities having jurisdiction.
When installing above 2000 feet elevation:
• In the USA: Reduce input rate 4% for each 1000 feet
above 2000 feet.
• In CANADA: Reduce input rate 10% for elevations
between 2000 feet and 4500 feet. Above 4500 feet,
consult local gas utility.
Check with your local gas utility to determine proper
orifi ce size.
B. Tempered Glass Specifi cations
Hearth & Home Technologies appliances manufactured
with tempered glass may be installed in hazardous
locations such as bathtub enclosures as defi ned by the
Consumer Product Safety Commission (CPSC). The
tempered glass has been tested and certifi ed to the
requirements of ANSI Z97.1 and CPSC 16 CFR 1202
(Safety Glazing Certifi cation Council SGCC# 1595 and
1597. Architectural Testing, Inc. Reports 02-31919.01 and
02-31917.01).
This statement is in compliance with CPSC 16 CFR
Section 1201.5 “Certifi cation and labeling requirements”
which refers to 15 U.S. Code (USC) 2063 stating “…Such
certifi cate shall accompany the product or shall otherwise
be furnished to any distributor or retailer to whom the
product is delivered.”
Some local building codes require the use of tempered
glass with permanent marking in such locations. Glass
meeting this requirement is available from the factory.
Please contact your dealer or distributor to order.
E. Non-Combustible Materials Specifi cation
Material which will not ignite and burn. Such materials are
those consisting entirely of steel, iron, brick, tile, concrete,
slate, glass or plasters, or any combination thereof.
Materials that are reported as passing ASTM E 136,
Standard Test Method for Behavior of Materials in a
Vertical Tube Furnace at 750 ºC and UL763 shall be
considered non-combustible materials.
F. Combustible Materials Specifi cation
Materials made of or surfaced with wood, compressed
paper, plant fi bers, plastics, or other material that can ig-
nite and burn, whether fl ame proofed or not, or plastered
or unplastered shall be considered combustible materials.
G. Electrical Codes
NOTICE: This appliance must be electrically wired
and grounded in accordance with local codes or, in the
absence of local codes, with National Electric Code
ANSI/NFPA 70-latest edition or the Canadian Electric
Code CSA C22.1.
• A 110-120 VAC circuit for this product must be protected
with ground-fault circuit-interrupter protection, in
compliance with the applicable electrical codes, when
it is installed in locations such as in bathrooms or near
sinks.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/087
Note: The following requirements reference various
Massachusetts and national codes not contained in this
document.
H. Requirements for the Commonwealth of
Massachusetts
For all side wall horizontally vented gas fueled equipment
installed in every dwelling, building or structure used in
whole or in part for residential purposes, including those
owned or operated by the Commonwealth and where the
side wall exhaust vent termination is less than seven (7)
feet above fi nished grade in the area of the venting, in-
cluding but not limited to decks and porches, the following
requirements shall be satisfi ed:
Installation of Carbon Monoxide Detectors
At the time of installation of the side wall horizontal
vented gas fueled equipment, the installing plumber or
gas fi tter shall observe that a hard wired carbon mon-
oxide detector with an alarm and battery back-up is
installed on the fl oor level where the gas equipment is
to be installed. In addition, the installing plumber or gas
fi tter shall observe that a battery operated or hard wired
carbon monoxide detector with an alarm is installed on
each additional level of the dwelling, building or structure served by the side wall horizontal vented gas fueled
equipment. It shall be the responsibility of the property
owner to secure the services of qualifi ed licensed profes-
sionals for the installation of hard wired carbon monoxide
detectors.
In the event that the side wall horizontally vented gas
fueled equipment is installed in a crawl space or an attic,
the hard wired carbon monoxide detector with alarm and
battery back-up may be installed on the next adjacent
fl oor level.
In the event that the requirements of this subdivision can
not be met at the time of completion of installation, the
owner shall have a period of thirty (30) days to comply
with the above requirements; provided, however, that during said thirty (30) day period, a battery operated carbon
monoxide detector with an alarm shall be installed.
Approved Carbon Monoxide Detectors
Each carbon monoxide detector as required in accordance with the above provisions shall comply with NFPA
720 and be ANSI/UL 2034 listed and IAS certifi ed.
Signage
A metal or plastic identifi cation plate shall be permanently
mounted to the exterior of the building at a minimum
height of eight (8) feet above grade directly in line with
the exhaust vent terminal for the horizontally vented gas
fueled heating appliance or equipment. The sign shall
read, in print size no less than one-half (1/2) in. in size,
“GAS VENT DIRECTLY BELOW. KEEP CLEAR OF ALL
OBSTRUCTIONS”.
Inspection
The state or local gas inspector of the side wall horizontally vented gas fueled equipment shall not approve the
installation unless, upon inspection, the inspector observes carbon monoxide detectors and signage installed
in accordance with the provisions of 248 CMR 5.08(2)(a)1
through 4.
Exemptions
The following equipment is exempt from 248 CMR
5.08(2)(a)1 through 4:
• The equipment listed in Chapter 10 entitled “Equipment
Not Required To Be Vented” in the most current edition
of NFPA 54 as adopted by the Board; and
• Product Approved side wall horizontally vented gas
fueled equipment installed in a room or structure
separate from the dwelling, building or structure used
in whole or in part for residential purposes.
MANUFACTURER REQUIREMENTS
Gas Equipment Venting System Provided
When the manufacturer of Product Approved side wall
horizontally vented gas equipment provides a venting
system design or venting system components with the
equipment, the instructions provided by the manufacturer
for installation of the equipment and the venting system
shall include:
• Detailed instructions for the installation of the venting
system design or the venting system components;
and
• A complete parts list for the venting system design or
venting system.
Gas Equipment Venting System NOT Provided
When the manufacturer of a Product Approved side
wall horizontally vented gas fueled equipment does not
provide the parts for venting the fl ue gases, but identi-fi es “special venting systems”, the following requirements
shall be satisfi ed by the manufacturer:
• The referenced “special venting system” instructions
shall be included with the appliance or equipment
installation instructions; and
• The “special venting systems” shall be Product
Approved by the Board, and the instructions for that
system shall include a parts list and detailed installation
instructions.
A copy of all installation instructions for all Product Approved side wall horizontally vented gas fueled equipment, all venting instructions, all parts lists for venting
instructions, and/or all venting design instructions shall
remain with the appliance or equipment at the completion
of the installation.
See Gas Connection section for additional Commonwealth of Massachusetts requirements.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/088
2
User Guide
2
Operating Instructions
A. Gas Fireplace Safety
WARNING
HOT SURFACES!
Glass and other surfaces are hot
during operation and cool down.
Hot glass will cause burns.
• Do not touch glass until it is cooled
• NEVER allow children to touch glass
• Keep children away
• CAREFULLY SUPERVISE children in
same room as appliance.
• Alert children and adults to hazards of high
temperatures.
High temperatures may ignite clothing or other
fl ammable materials.
• Keep clothing, furniture, draperies and other
combustibles away.
This appliance has been supplied with an integral
barrier to prevent direct contact with the fi xed glass
panel. Do NOT operate the appliance with the barrier
removed.
Contact your dealer or Hearth & Home Technologies if the
barrier is not present or help is needed to properly install one.
• Install a physical barrier such as:
- A decorative fi rescreen.
- Adjustable safety gate.
• Install a switch lock or a wall/remote control with child
protection lockout feature.
• Keep remote controls out of reach of children.
• Never leave children alone near a hot fi replace, whether
operating or cooling down.
• Teach children to NEVER touch the fi replace.
• Consider not using the fi replace when children will be
present.
Contact your dealer for more information, or visit: www.
hpba.org/staysafe.
To prevent unintended operation when not using your
fi replace for an extended period of time (summer months,
vacations, trips, etc):
• Remove batteries from remote controls.
• Turn off wall controls.
• Unplug 3 volt adapter plug and remove batteries on IPI
models.
• Turn off gas controls valve on standing pilot models.
When lighting the pilot light on fi replaces with a standing
pilot, remove the fi xed glass assembly so you can detect
presence of residual gas build-up. See Standing Pilot
Lighting instructions and Maintenance Tasks.
If you expect that small children or vulnerable adults may
come into contact with this fi replace, the following precau-
tions are recommended:
Decorative Doors
(not shown)
Section 2.D.
Fixed Glass Assembly
(not shown)
Section 2.E.
Grate
(not shown)
Section 2.B.
Clear Space
Section 2.C.
Hearth
(not required)
Mantel
B. Your Fireplace
WARNING! DO NOT operate fi replace before reading and
understanding operating instructions. Failure to operate
fi replace according to operating instructions could cause
fi re or injury.
Figure 2.1 General Operating Parts
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/089
C. Clear Space
WARNING! DO NOT place combustible objects in front of
the fi replace or block louvers. High temperatures may start
a fi re. See Figure 2.2.
Avoid placing candles and other heat-sensitive objects on
mantel or hearth. Heat may damage these objects.
Clear space 3 ft (914 mm)
in front of appliance
Figure 2.2 Clear Space
E. Fixed Glass Assembly
See Section 14.J.
F. Remote Controls, Wall Controls and Wall
Switches
Follow the instructions supplied with the control installed
to operate your fi replace:
For safety:
• Install a switch lock or a wall/remote control with child
protection lockout feature.
• Keep remote controls out of reach of children.
See your dealer if you have questions.
G. Before Lighting Fireplace
Before operating this fi replace for the fi rst time, have a
qualifi ed service technician:
• Verify all shipping materials have been removed from
inside and/or underneath the fi rebox.
• Review proper placement of logs, rockwool and/or other
decorative materials.
• Check the wiring.
• Check the air shutter adjustment.
• Ensure that there are no gas leaks.
• Ensure that the glass is sealed and in the proper position
and that the integral barrier is in place.
D. Decorative Doors and Fronts
WARNING! Risk of Fire! Install ONLY doors or fronts
approved by Hearth & Home Technologies. Unapproved
doors or fronts may cause fi replace to overheat.
This fi replace has been supplied with an integral barrier to
prevent direct contact with the fi xed glass panel. DO NOT
operate the fi replace with the barrier removed.
Contact your dealer or Hearth & Home Technologies if the
barrier is not present or help is needed to properly install
one.
For more information refer to the instructions supplied
with your decorative door or front.
WARNING! Risk of Fire or Asphyxiation! DO NOT operate fi replace with fi xed glass assembly removed.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0810
H. Lighting Instructions (IPI)
• For normal use, activate/deactivate your fi replace with the wall switch or remote control.
• The IPI system may be operated with two D-cell batteries. When using batteries, unplug the transformer. To prolong
battery life, remove them when using the transformer.
• If your fi replace must be deactivated for service or an extended period of time, follow the instructions below.
This appliance needs fresh air for safe operation
FOR YOUR SAFETY READ BEFORE LIGHTING
WARNING: If you do not follow these instructions exactly, a fire
or explosion may result causing property damage,
personal injury or loss of life.
A. This appliance is equipped with an ignition device which
automatically lights the pilot. Do not try to light the pilot by
hand.
B. BEFORE LIGHTING smell all around the appliance area for
gas. Be sure to smell next to the floor because some gas is
heavier than air and will settle on the floor.
WHAT TO DO IF YOU SMELL GAS
• Do not try to light any appliance.
• Do not touch any electric 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.
C. Use only your hand to push in and move the gas control
valve or turn the gas control knob. Never use tools. If the
lever or knob will not move by hand, don't try to repair it, call
a qualified service technician. Force or attempted repair may
result in a fire or explosion.
D. Do not use this appliance if any part has been under water.
Immediately call a qualified service technician to inspect the
appliance and to replace any part of the control system and
any gas control which has been under water.
LIGHTING INSTRUCTIONS
1. STOP! Read the safety information above on this label.
2. Turn wall switch to the "OFF" position or thermostat to the
lowest setting.
3. Turn off all electric power to the appliance.
4. This appliance is equipped with an ignition device which
automatically lights the pilot. Do NOT try to light the pilot by
hand.
5. Wait five minutes to clear out any gas. If you then smell gas, STOP!
Follow "B" in the safety information above on this label. If you don't
smell gas, go to the next step.
6. To turn on the burner, turn on all electric power to this appliance and
turn on the wall switch or set the thermostat to the desired setting.
7. If the appliance will not operate, follow the instructions "TO TURN OFF
GAS TO APPLIANCE" and call your service technician or gas supplier.
and must be installed so there are provisions for
adequate combustion and ventilation air.
This appliance must be installed in accordance with
local codes, if any; if not, follow ANSI Z223.1 or, in
Canada, current CAN/CGA-B149.
This appliance must be properly connected to a
venting system in accordance with the
manufacturer's installation instructions.
WARNING:
adjustment, alteration, service or maintenance can
cause injury or property damage. Refer to the
owner's information manual provided with the
appliance. For assistance or additional information
consult a qualified installer, service agency or the
gas supplier.
CAUTION:
not touch. Keep children, clothing, furniture,
gasoline and other liquids having flammable vapors
away.
Improper installation,
Hot while in operation. Do
WARNING RISK OF FIRE
This appliance is intended to burn a specified gas
fuel only. Do not attempt to use with solid wood fuel
or another type of fuel. Do not attempt to modify or
use any other type of gas burner system.
TO TURN OFF GAS TO APPLIANCE
1. Turn off wall switch or set thermostat to lowest setting.
2. Turn off all electric power to the appliance if service is to be
performed.
Due to high surface temperatures, keep children, clothing and furniture away.
Keep burner and control compartment clean. See installation and operating instructions accompanying the appliance.
3. Push the gas control lever in and move to the "OFF" position
or push the gas control lever to the "OFF" position. Do not
force.
4. Replace the control access panel.
WARNING: Disconnect the electric power
before servicing. If for any reason the original wire
supplied with the appliance must be replaced, it must
be replaced with 105° C or its equivalent.
For use with natural gas or propane. A conversion kit
as supplied by the manufacturer shall be used to
convert this appliance to the alternative fuel.
* Also certified for installation in a bedroom or a
bed-sitting room.
* For U.S. only!
NATURAL GAS
33631D
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0811
I. After Fireplace is Lit
Î
Initial Break-in Procedure
• The fireplace should be run three to four hours
continuously on high.
• Turn the fi replace off and allow it to completely cool.
• Remove fi xed glass assembly. See Section 14.J.
• Clean fi xed glass assembly. See Section 3.
• Replace the fi xed glass assembly and run continuously
on high an additional 12 hours.
This cures the materials used to manufacture the fi re-
place.
NOTICE! Open windows for air circulation during fi replace
break-in.
• Some people may be sensitive to smoke and
odors.
• Smoke detectors may activate.
J. Frequently Asked Questions
ISSUESOLUTIONS
Condensation on the glass
Blue fl ames
Odor from appliance
This is a result of gas combustion and temperature variations. As the appliance warms, this
condensation will disappear.
This is a result of normal operation and the fl ames will begin to yellow as the appliance is allowed
to burn for 20 to 40 minutes.
When fi rst operated, this appliance may release an odor for the fi rst several hours. This is caused
by the curing of materials from manufacturing. Odor may also be released from fi nishing materials
and adhesives used near the appliance. These circumstances may require additional curing
related to the installation environment.
Film on the glass
Metallic noise
Is it normal to see the pilot
fl ame burn continually?
This is a normal result of the curing process of the paint and logs. Glass should be cleaned within
3 to 4 hours of initial burning. A non-abrasive cleaner such as gas appliance glass cleaner may be
necessary. See your dealer.
Noise is caused by metal expanding and contracting as it heats up and cools down, similar to the
sound produced by a furnace or heating duct. This noise does not affect the operation or longevity
of the appliance.
In an Intellifi re ignition system it is normal to see the pilot fl ame, but it should turn off when ON/
OFF is turned to OFF. In a standing pilot system the pilot will always stay on.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0812
3
3
Maintenance and Service
Any safety screen or guard removed for servicing must be
replaced prior to operating the fi replace.
When properly maintained, your fi replace will give you
many years of trouble-free service. We recommend annual service by a qualifi ed service technician.
A. Maintenance Tasks-Homeowner
Installation and repair should be done by a qualifi ed
service technician only. The fi replace should be inspect-
ed before use and at least annually by a professional
service person.
The following tasks may be performed annually by the
homeowner. If you are uncomfortable performing any of
the listed tasks, please call your dealer for a service appointment.
More frequent cleaning may be required due to lint from
carpeting or other factors. Control compartment, burner
and circulating air passageway of the fi replace must be
kept clean.
CAUTION! Risk of Burns! The fi replace should be
turned off and cooled before servicing.
Glass Cleaning
Frequency: Seasonally
By: Homeowner
Tools Needed: Protective gloves, glass cleaner, drop
cloth and a stable work surface.
CAUTION! Handle fi xed glass assembly with care.
Glass is breakable.
• Avoid striking, scratching or slamming glass
• Avoid abrasive cleaners
• DO NOT clean glass while it is hot
• Prepare a work area large enough to accommodate fi xed
glass assembly and door frame by placing a drop cloth
on a fl at, stable surface.
Note: Fixed glass assembly and gasketing may have
residue that can stain carpeting or fl oor surfaces.
• Remove door or decorative front from fi replace and set
aside on work surface.
• See Section 14.J for instructions to remove fi xed glass
assembly.
• Clean glass with a non-abrasive commercially available
cleaner.
- Light deposits: Use a soft cloth with soap and water
- Heavy deposits: Use commercial fi replace glass cleaner
(consult with your dealer)
• Carefully set fi xed glass assembly in place on fi replace.
Hold glass in place with one hand and secure glass
latches with the other hand.
• Inspect venting and termination cap for blockage or
obstruction such plants, bird nests, leaves, snow, debris,
etc.
• Verify termination cap clearance to subsequent
construction (building additions, decks, fences, or
sheds). See Section 6.
• Inspect for corrosion or separation.
• Verify weather stripping, sealing and fl ashing remains
intact.
• Inspect draft shield to verify it is not damaged or
missing.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0813
B. Maintenance Tasks-Qualifi ed Service
Technician
The following tasks must be performed by a qualifi ed
service technician.
Gasket Seal and Glass Assembly Inspection
Frequency: Annually
By: Qualifi ed Service Technician
Tools needed: Protective gloves, drop cloth and a stable
work surface.
• Inspect gasket seal and its condition.
• Inspect fi xed glass assembly for scratches and nicks
that can lead to breakage when exposed to heat.
• Confi rm there is no damage to glass or glass frame.
Replace as necessary.
• Verify that fi xed glass assembly is properly retained and
attachment components are intact and not damaged.
Replace as necessary.
Logs
Frequency: Annually
By: Qualifi ed Service Technician
Tools needed: Protective gloves.
• Inspect for damaged or missing logs. Replace as
necessary. Refer to Section 14.H. for log placement
instructions.
• Verify correct log placement and no fl ame impingement
causing sooting. Correct as necessary.
Firebox
Frequency: Annually
By: Qualifi ed Service Technician
Tools needed: Protective gloves, sandpaper, steel wool,
cloths, mineral spirits, primer and touch-up paint.
• Inspect for paint condition, warped surfaces, corrosion
or perforation. Sand and repaint as necessary.
• Replace fi replace if fi rebox has been perforated.
Burner Ignition and Operation
Frequency: Annually
By: Qualifi ed Service Technician
Tools needed: Protective gloves, vacuum cleaner, whisk
broom, fl ashlight, voltmeter, indexed drill bit set, and a
manometer.
• Verify burner is properly secured and aligned with pilot
or igniter.
• Clean off burner top, inspect for plugged ports, corrosion
or deterioration. Replace burner if necessary.
• Replace rockwool with new dime-size pieces. DO NOT
block ports or obstruct lighting paths. Refer to Section
14.I for proper rockwool placement.
• Verify batteries have been removed from battery backup IPI systems to prevent premature battery failure or
leaking.
• Check for smooth lighting and ignition carryover to all
ports. Verify that there is no ignition delay.
• Inspect for lifting or other fl ame problems.
• Verify air shutter setting is correct. See Section 14.M.
for required air shutter setting. Verify air shutter is clear
of dust and debris.
• Inspect orifi ce for soot, dirt and corrosion. Verify orifi ce
size is correct. See Service Parts List for proper orifi ce
sizing.
• Verify manifold and inlet pressures. Adjust regulator as
required.
• Inspect pilot fl ame pattern and strength. See Figure 3.1
for proper pilot fl ame pattern. Clean or replace orifi ce
spud as necessary.
• Inspect thermocouple/thermopile or IPI fl ame sensing
rod for soot, corrosion and deterioration. Clean with
emery cloth or replace as required.
• Verify thermocouple/thermopile or IPI millivolt output.
Replace as necessary.
Control Compartment and Firebox Top
Frequency: Annually
By: Qualifi ed Service Technician
Tools needed: Protective gloves, vacuum cleaner, dust
cloths
• Vacuum and wipe out dust, cobwebs, debris or pet hair.
Use caution when cleaning these areas. Screw tips that
have penetrated the sheet metal are sharp and should
be avoided.
• Remove all foreign objects.
• Verify unobstructed air circulation.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0814
Figure 3.1 IPI Pilot Flame Patterns
4
Installer Guide
4
Getting Started
A. Typical Appliance System
NOTICE: Illustrations and photos refl ect typical installations and are for design purposes only. Illustrations/diagrams are not
drawn to scale. Actual product may vary from pictures in manual
Vertical Termination Cap
(SECTION 10.H.)
Noncombustible roof
flashing maintains minimum
clearance around pipe
(SECTION 10)
Attic insulation shield (not shown) must be used here to
keep insulation away from vent pipe if attic is insulated.
(SECTION 8.D.)
Ceiling Firestop
on floor of attic
(SECTION 8.C.)
Framing/Header
(SECTION 5)
Framing Headed off
in Ceiling Joists
(SECTION 8)
Optional
Wall Switch
Mantel & Mantel Leg
(SECTION 13.A.)
Surround
Hearth Extension
(not required)
Gas Line
(SECTION 11)
Figure 4.1 Typical System
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0815
B. Design and Installation Considerations
Heatilator direct vent gas appliances are designed to operate with all combustion air siphoned from outside of the
building and all exhaust gases expelled to the outside. No
additional outside air source is required.
Installation MUST comply with local, regional, state and
national codes and regulations. Consult insurance carrier,
local building inspector, fi re offi cials or authorities having
jurisdiction over restrictions, installation inspection and
permits.
Before installing, determine the following:
• Where the appliance is to be installed.
• The vent system confi guration to be used.
• Gas supply piping.
• Electrical wiring requirements.
• Framing and fi nishing details.
• Whether optional accessories—devices such as a fan,
wall switch, or remote control—are desired.
Improper installation, adjustment, alteration, service or
maintenance can cause injury or property damage. For
assistance or additional information, consult a qualifi ed
service technician, service agency or your dealer.
C. Tools and Supplies Needed
Before beginning the installation be sure that the following
tools and building supplies are available.
Tape measure Framing material
Pliers High temperature caulking
material
Hammer Phillips screwdriver
Gloves Framing square
Voltmeter Electric drill and bits (1/4 in.)
Plumb line Safety glasses
Level Reciprocating saw
Manometer Flat blade screwdriver
Non-corrosive leak check solution
1/2 - 3/4 in. length, #6 or #8 Self-drilling screws
One 1/4 in. female connection (for optional fan).
D. Inspect Appliance and Components
• Carefully remove the appliance and components from
the packaging. Refer to Section 14.A.
• The vent system components and decorative doors and
fronts may be shipped in separate packages.
• If packaged separately, the log set and appliance grate
must be installed.
• Report to your dealer any parts damaged in shipment,
particularly the condition of the glass.
• Read all of the instructions before starting the installation.
Follow these instructions carefully during the installation
to ensure maximum safety and benefi t.
WARNING! Risk of Fire or Explosion! Damaged parts
could impair safe operation. DO NOT install damaged, incomplete or substitute components. Keep appliance dry.
Hearth & Home Technologies disclaims any responsibility for,
and the warranty will be voided by, the following actions:
• Installation and use of any damaged appliance or vent system
component.
• Modifi cation of the appliance or vent system.
• Installation other than as instructed by Hearth & Home
Technologies.
• Improper positioning of the gas logs or the glass door.
• Installation and/or use of any component part not approved
by Hearth & Home Technologies.
Any such action may cause a fi re hazard.
WARNING! Risk of Fire, Explosion or Electric Shock!
DO NOT use this appliance if any part has been under wa-
ter. Call a qualifi ed service technician to inspect the appli-
ance and to replace any part of the control system and/or
gas control which has been under water.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0816
5
5
Framing and Clearances
A. Select Appliance Location
When selecting a location for the appliance it is important
to consider the required clearances to walls (see Figure
5.1).
WARNING! Risk of Fire or Burns! Provide adequate
clearance around air openings and for service access. Due
to high temperatures, the appliance should be located out
of traffi c and away from furniture and draperies.
1-1/2 in. (38 mm)
min.
appliance
to combustibles
B
B
E
A
Top Vent
One 90° Elbow
Horiz Term
NOTICE: Illustrations refl ect typical installations and are
FOR DESIGN PURPOSES ONLY. Illustrations/diagrams
are not drawn to scale. Actual installation may vary due to
individual design preference.
A
D
Alcove
Installation
Drywall
F
Top Vent
One 90° Elbow
Horiz Term
A
Model #ABCDEF
IDV4833I
IDV6247I
in.47-1/264-1/430-1/248-1/290-7/848
mm12071632775123223091219
in.61-1/274-1/830-1/262-1/2104-7/848
mm15621883775158826651219
C
Figure 5.1 Appliance Locations
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0817
B. Construct the Appliance Chase
A chase is a vertical box-like structure built to enclose the
gas appliance and/or its vent system. In cooler climates
the vent should enclosed inside the chase.
NOTICE:
fi restops and construction of the chase may vary with the
type of building. These instructions are not substitutes for the
requirements of local building codes. Therefore, you MUST
check local building codes to determine the requirements
to these steps.
Chases should be constructed in the manner of all outside walls of the home to prevent cold air drafting problems. The chase should not break the outside building
envelope in any manner.
Walls, ceiling, base plate and cantilever fl oor of the chase
should be insulated. Vapor and air infi ltration barriers
should be installed in the chase as per regional codes for
the rest of the home. Additionally, in regions where cold
air infi ltration may be an issue, the inside surfaces may
be sheetrocked and taped for maximum air tightness.
Treatment of ceiling fi restops and wall shield
1-1/2 in.(38 mm)
To further prevent drafts, the wall shield and ceiling fi re-
stops should be caulked with high temperature caulk to
seal gaps. Gas line holes and other openings should be
caulked with high temp caulk or stuffed with unfaced insulation. If the appliance is being installed on a cement slab,
a layer of plywood may be placed underneath to prevent
conducting cold up into the room.
C. Clearances
NOTICE: Install appliance on hard metal or wood surfaces
extending full width and depth. DO NOT install directly on
carpeting, vinyl, tile or any combustible material other than
wood.
WARNING! Risk of Fire! Maintain specifi ed air space
clearances to appliance and vent pipe:
• Insulation and other materials must be secured to
prevent accidental contact.
• The chase must be properly blocked to prevent blown
insulation or other combustibles from entering and
making contact with fi replace or chimney.
• Failure to maintain airspace may cause overheating and
a fi re.
D
Combustible flooring may be installed
next to the front of the appliance.
30 in.
(762 mm)
to ceiling
36 in.
(914 mm)
1-1/2 in.
(38 mm)
0 in. TO LEVEL
OF STANDOFFS
1/2 in. (13 mm)
Drywall
0 in.
Model #
IDV4833I
IDV6247I
Rough
Opening
(Width)
in.47-1/245-1/230-1/210
mm12071156775254
in.61-1/25030-1/210
mm15621270775254
B
C
A
A
B
Rough
Opening
(Height)
C
Rough
Opening
(Depth)
D
Rough
Opening
(vent pipe)
Adjust framing dimensions for interior sheathing (such as sheetrock)
Combustible Object
Figure 5.2 Clearances to Combustibles
O in.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0818
Note: Wiring for and the installation of the heat zone must be
done before framed enclosure is completed.
D. Mantel and Wall Projections
WARNING! Risk of Fire! Comply with all minimum clearances to combustibles as specifi ed. Framing or fi nishing
material closer than the minimums listed must be constructed entirely of noncombustible materials (i.e., steel studs,
concrete board, etc).
Mantels
7
6
5
13
13-3/4
14-1/2
10
1
2
10-3/4
3
11- 1/2
4
12-1/4
8
15-1/4
9
16
10
16-3/4
11
17-1/2
12
18-1/4
30 in. minimum
to ceiling
18
17
16
15
14
20-1/2
21-1/4
13
19-3/4
19
22-3/4
22
Measured from top of fireplace opening (in inches)
Figure 5.3 Minimum Vertical and Maximum Horizontal Dimensions
Mantel Legs or Wall Projections
Top o f
Appliance
A
B
Drywall
A
B
Mantel Leg or
Perpendicular Wall
1 in. (25 mm) min.
to perpendicular wall
7.75 in. (159 mm) min.
from fireplace opening
to perpendicular wall
Figure 5.4 Mantel Leg or Wall Projections (Acceptable on both sides of opening)
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0819
6
6
Termination Locations
A. Vent Termination Minimum Clearances
24 in. min.
(610 mm)
Termination
Cap
Storm Collar
Roof
Flashing
WARNING
Fire Risk.
Maintain vent clearance to combustibles as
specifi ed.
• DO NOT pack air space with insulation or other
materials.
Failure to keep insulation or other materials away
from vent pipe may cause overheating and fi re.
Horizontal
overhang
20 in.
(508 mm)
Lowest
Discharge
Opening
12
H (min.) - Minimum height
from roof to lowest
discharge opening.
Vertical
wall
X
Roof Pitch
is X / 12
AB
6in.(minimum)upto20in.
152 mm/508 mm
20 in. and over0 in. minimum
18 in. minimum
457 mm
Gas, Wood or Fuel Oil
Termination Cap
B
Minimum
DV = 20 in.
A *
(508 mm)
BV = 8 ft
(2.44 m)
Gas
Termination
Cap **
If using decorative cap cover(s), this distance may need to be
*
increased. Refer to the installation instructions supplied with the
decorative cap cover.
In a staggered installation with both gas and wood terminations, the
**
wood termination cap must be higher than the gas termination cap.
Perpendicular Wall
Roof Pitch H (Min.) Ft. Roof Pitch H (Min.) Ft.
Flat to 6/12 1.0* Over 11/12 to 12/12 4.0
Over 6/12 to 7/12 1.25* Over 12/12 to 14/12 5.0
Over 7/12 to 8/12 1.5* Over 14/12 to 16/12 6.0
Over 8/12 to 9/12 2.0* Over 16/12 to 18/12 7.0
Over 9/12 to 10/12 2.5 Over 18/12 to 20/12 7.5
Over 10/12 to 11/12 3.25 Over 20/12 to 21/12 8.0
* 3 ft. minimum in snow regions
Figure 6.1 Minimum Height From Roof To Lowest Discharge
Opening
Figure 6.2 Multiple Termination Caps
Î
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0820
H
D
E
V
L
B
C
Fixed
V
Closed
V
F
B
V
Openable
B
V TERMINATION CAP
V
Fixed
Closed
J
A
B
X
Measure vertical clearances
from this surface
T
Measure horizontal clearances
from this surface.
Covered Alcove
Applications
Dimension Descriptions
A Clearance above the ground, a veranda, porch, deck or balcony - 12 in.
(30 cm) minimum. *
B Clearance to window or door that may be opened – 10,000 BTUs or less,
6 in. (15 cm) minimum; 10,000-50,000 BTUs, 9 in. (23 cm) minimum; over
50,000 BTUs, 12 in. (30 cm) minimum. *
C Clearance to permanently closed window – 12 in. (30 cm) minimum -
recommended to prevent condensation on window.
D Vertical clearance to ventilated soffi t located above the termination within
a horizontal distance of 2 ft (60 cm) from the centerline of the termination
– 18 in. (46 cm) minimum. **
E Vertical clearance to unventilated soffi t - 12 in. (30 cm) minimum. **
F Clearance to outside corner - 6 in. (15 cm) minimum.
G Clearance to inside corner - 6 in. (15 cm) minimum.
H Not to be installed above a meter/regulator assembly within 3 ft (90 cm)
horizontally* from the center line of the regulator (Canada only)
I Clearance to service regulator vent outlet – 3 ft (.91 m) U.S. minimum and
3 ft (.91 m) Canada minimum. *
J Clearance to non-mechanical air supply inlet into building or the combustion
air inlet to any other appliance – 9” (23 cm) U.S. minimum and 12 in. (30
cm) Canada minimum. *
K Clearance to mechanical air supply inlet - 3 ft (.91 m) U.S. minimum and
6 ft (1.8 m) Canada minimum. *
L Clearance above a paved sidewalk or paved driveway located on public
property - 7 ft (2.1 m) minimum.
A vent may not terminate directly above a sidewalk or paved driveway
which is located between two single family dwellings and serves both
dwellings.
M Clearance under veranda, porch, deck or balcony - 12 in. (30 cm) minimum.
* Recommended 30 in. (76 cm) for vinyl or plastic.
Only permitted if veranda, porch, deck or balcony is fully open on a
minimum of 2 sides beneath the fl oor. *
N Vertical clearance between two horizontal termination caps – 12 in. (30
cm) minimum.
O Horizontal clearance between two horizontal termination caps – 12 in. (30
cm) minimum.
Figure 6.3 Minimum Clearances for Termination
O
R
N
V
V
B
X
GAS METER
AIR SUPPLY INLET
Q
P
V
S
M
I
RESTRICTION ZONE
(TERMINATION NOT
ALLOWED)
V
V
KX
U
G
V
A
V
W
lectrical
Service
D*
V
V
U
V
Clearances to Electrical Service
P 6” - Non-vinyl sidewalls
12” – Vinyl sidewalls
Q 18” – Non-vinyl soffi t and overhang
42” – Vinyl soffi t and overhang
R 8 ft.
S
min
T
max
1 cap3 ft2 x S actual
2 caps6 ft1 x S actual
3 caps9 ft2/3 x S actual
4 caps12 ft1/2 x S actual
S
= # term caps x 3T
min
= (2/# term caps) x S (actual)
max
U 6” min. – Clearance from sides of electrical service.
W 12” min. – Clearance above electrical service.
* As specifi ed in CGA B149 Installation Codes
Note: Local codes or regulations may require different clearances.
** Clearance required to vinyl soffi t material – 30 in. (76 cm) minimum.
Note: Location of the vent termination must not interfere with access to
the electrical service.
WARNING!
In the U.S.: Vent system termination is NOT permitted in screened porches.
You must follow side wall, overhang and ground clearances as stated in
the instructions.
In Canada: Vent system termination is NOT permitted in screened porches.
Vent system termination is permitted in porch areas with two or more sides
open. You must follow all side wall, overhang and ground clearances as
stated in the instructions.
Hearth & Home Technologies assumes no responsibility for the improper
performance of the appliance when the venting system does not meet
these requirements.
CAUTION: IF EXTERIOR WALLS ARE FINISHED WITH VINYL SIDING, IT IS SUGGESTED THAT A VINYL PROTECTOR KIT BE INSTALLED.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0821
7
7
Vent Information and Diagrams
A. Approved Pipe
This appliance is approved for use with Hearth & Home
Technologies DVP venting systems. Refer to Section
16.B. for vent component information.
DO NOT mix pipe, fi ttings or joining methods from differ-
ent manufacturers.
The pipe is tested to be run inside an enclosed wall.
There is no requirement for inspection openings at each
joint within the wall.
WARNING! Risk of Fire or Asphyxiation. This appliance
requires a separate vent. DO NOT vent to a pipe serving a
separate solid fuel burning appliance.
B. Vent Table Key
The abbreviations listed in this vent table key are used in
the vent diagrams.
SymbolDescription
First section (closest to appliance) of vertical length
V
1
Second section of vertical length
V
2
H
H
First section (closest to appliance) of horizontal length
1
Subsequent sections of horizontal length
2
C. Use of Elbows
Diagonal runs have both vertical and horizontal vent aspects
when calculating the effects. Use the rise for the vertical
aspect and the run for the horizontal aspect (see Figure
7.1).
Two 45º elbows may be used in place of one 90º elbow.
On 45º runs, one foot of diagonal is equal to 8-1/2 in. (216
mm) horizontal run and 8-1/2 in. (216 mm) vertical run. A
length of straight pipe is allowed between two 45º elbows
(see Figure 7.1).
Vertical
12 in.
8-1/2 in.
Horizontal
On 45° runs, 1 ft (.3 m) of diagonal is equal to 8-1/2 in. (216
mm) horizontal run and 8-1/2 in. (216 mm) vertical run.
Vertical and horizontal measurements listed in the vent
diagrams were made using the following standards.
• Pipe measurements are shown using the effective length
of pipe (see Figure 7.2).
• Horizontal terminations are measured to the outside
mounting surface (fl ange of termination cap) (see
Figure 6.1).
• Vertical terminations are measured to bottom of
termination cap.
• Horizontal pipe installed level with no rise.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0822
E. Vent Diagrams
To replace the fi rst starter elbow with two 45° elbows, refer
to Figure 7.4. All other 90° elbows can be replaced with
two 45° elbows.
General Rules:
• SUBTRACT 3 ft. from the total H measurement for each
90° elbow installed horizontally.
• SUBTRACT 1-1/2 ft. from the total H measurement for
each 45° elbow installed horizontally.
• A maximum of three 90° elbows (or six 45° elbows) may
be used in any vent confi guration. Some elbows may be
installed horizontally. See Figure 7.9.
NOTICE: ICON direct vent appliances require the use of
a vinyl soffi t shield (ICONDV-VSS) whenever the unit is
terminated horizontally in a home with vinyl siding.
• Elbows may be placed back to back anywhere in the
system as long as the fi rst 90° elbow is a starter elbow
except as shown in Figure 7.4.
• When penetrating a combustible wall, a wall shield
fi restop must be installed.
• When penetrating a combustible ceiling, a ceiling fi restop
must be installed.
• Horizontal runs of vent do not require vertical rise;
horizontal runs may be level.
1. Top Vent - Horizontal Termination
One Elbow
H
1
Figure 7.3
V
V1 min.V1 max.H1 max.
ftmftmftm
10.30--25 in. 635 mm
1.50.46--185.49
20.61--257.62
--257.62257.62
1
Î
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0823
1. Top Vent - Horizontal Termination - (continued)
Two 45° Elbows replacing One 90° Elbow
25 ft max.
(7.62 m)
Figure 7.4
4 ft min.
(1.22 m)
Two Elbows
H
V1 min.V1 max.H1+H2 max. H1+H2+H3 max.
Note: For corner installations: A
6 in. (152 mm) section of straight
pipe may need to be attached
to the appliance before a 90º
elbow, to allow the vent pipe to
clear the top standoffs.
ftmftmftmftm
1.50.46--185.49185.49
20.61--257.62257.62
--257.62257.62257.62
Installed
Vertically
H
3
Installed
Horizontally
V
H
1
H
2
2
1
Figure 7.5
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0824
1. Top Vent - Horizontal Termination - (continued)
Three Elbows
H
V1 min.V1 + V2 max.H1+H2 max.
ftmftmftm
10.30247.32195.79
Installed
Vertically
2
V
2
V
1
H
1
Figure 7.6
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0825
2. Top Vent - Vertical Termination
NOTICE: If installing a vertical vent/termination off the top
of the appliance, the fl ue restrictor should be used.
No Elbow
12 ft (3.66 m) min.
60 ft (18.29 m) max.
Figure 7.7
Figure 7.7a 12 ft to 30 ft Vertical Run
Figure 7.7b 31 ft to 60 ft Vertical Run
Install Flue Restrictor
• Remove screws from fl ue (fi rebox top).
• Using the screws removed, install flue restrictor
according to your installation requirements.
Figures 7.7a and 7.7b.
See
Two Elbows
12 ft (3.66 m) min.
60 ft (18.29 m) max.
Maximum horizontal
run is 100% of
vertical, but cannot
exceed 26 ft (7.92 m)
Figure 7.8
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0826
2. Top Vent - Vertical Termination - (continued)
Three Elbows
Maximum horizontal run is
100% of vertical, but cannot
exceed 26 ft (7.92 m)
Figure 7.9
12 ft (3.66 m) min.
60 ft (18.29 m) max.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0827
8
8
Vent Clearances and Framing
A. Pipe Clearances to Combustibles
WARNING! Risk of Fire! Maintain air space clearance to
vent. DO NOT pack insulation or other combustibles:
• Between ceiling fi restops
• Between wall shield fi restops
• Around vent system
Failure to keep insulation or other material away from
vent pipe may cause over heating and fi re.
3 in.
(76 mm)
Sheetrock
2 x 4 or
2 x 6
header
Air space clearance to
bottom and sides of
horizontal pipe must be
at least 1 in. (25 mm)
No combustible
framing to be
located within
shaded area.
1-1/2 in.
(38 mm)
WALL
B. Wall Penetration Framing
Combustible Wall Penetration
Whenever a combustible wall is penetrated, you must
frame a hole for the wall shield fi restop(s). The wall shield fi restop maintains minimum clearances and prevents cold
air infi ltration.
• The opening must be framed on all four sides using the
same size framing materials as those used in the wall
construction.
• SLP pipe - A wall shield fi restop must be placed on each
side of an interior wall. A minimum 1 1/2 in. (38 mm)
overlap of attached heat shields must be maintained.
• DVP pipe - A wall shield fi restop is required on one side
only on interior walls. If your local inspector requires a
wall shield fi restop on both sides, then both wall shield fi restops must have a heat shield attached to them.
• See Section 10.I. & 10.J. for information for regarding
the installation of a horizontal termination cap.
Non-Combustible Wall Penetration
If the hole being penetrated is surrounded by noncombustible materials such as concrete, a hole with diameter one
inch greater than the pipe is acceptable.
Whenever a non-combustible wall is penetrated, the wall
shield fi restop is only required on one side and no heat
shield is necessary.
Note: Heat shields MUST overlap by a minimum of 1-1/2 in. (38 mm). The
heat shield is designed to be used on a wall 4 in. to 7-1/4 in. (102 mm to
184 mm) thick. If wall thickness is less than 4 in. (102 mm) the existing heat
shields must be field trimmed. If wall thickness is greater than 7-1/4 in. (184
mm) a DVP-HSM-B will be required.
3 in. (76 mm)
top clearance
1 in. (25 mm)
clearance
around vertical
sections
Figure 8.1 Vent Pipe and Horizontal Venting Clearances To Combustible Materials
1 in. (25 mm)clearance
bottom & sides
Heat
Shield
Wall
Shield
Firestop
WALL
3 in. (76 mm)
top clearance
Heat
Shield
1 in. (25 mm)
clearance
bottom & sides
12 in.
The center of the
framing hole is
1 in. (25mm) above
the center of the
horizontal vent pipe.
Framing should be
constructed of 2 X 4
lumber or heavier.
ApplianceA
IDV483364-1/8 in./1629 mm
IDV624768-5/8 in./1743 mm
Figure 8.2 Wall Penetration
10 in.
DO NOT PACK WITH
OTHER MATERIAL.
A*
* To center of pipe.
Vent framing hole.
INSULATION OR
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0828
C. Install the Ceiling Firestop
A ceiling fi restop MUST be used between fl oors and at-
tics.
• Frame an opening 10 in. by 10 in. (254 mm by 254
mm) whenever the vent penetrates a ceiling/fl oor (see
Figure 8.3).
• Frame the area with the same sized lumber as used in
ceiling/fl oor joist.
• The ceiling fi restop may be installed above or below
the ceiling joists when installed with a attic insulation
shield. It must be under joists between fl oors that are
not insulated. Refer to Figure 8.4.
• Secure with three fasteners on each side.
WARNING! Risk of Fire! DO NOT pack insulation around
the vent. Insulation must be kept back from the pipe to prevent overheating.
Attic Above
10 in. (254 mm)
10 in.
(254 mm)
Hole should measure
10 in. x 10 in.
(254 mm x 254 mm)
inside to inside
Figure 8.3 Installing Ceiling Firestop
Install attic insulation shields before
or after installation
of vent system.
3 fasteners
per side
Ceiling firestop
installed below ceiling.
Figure 8.4 Installing the Attic Shield
Ceiling firestop
installed above ceiling.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0829
D. Install Attic Insulation Shield
WARNING! Fire Risk. DO NOT allow loose materials or
insulation to touch vent. Hearth & Home Technologies Inc.
requires the use of an attic shield.
The National Fuel Gas Code ANSI Z223.1 and NFPA 54
requires an attic shield constructed of 26 gauge minimum
metal that extends at least 2 in. (51 mm) above insulation.
Attic shields must meet specifi ed clearance and be se-
cured in place.
Flat Ceiling Installation
• Remove one shield from box.
NOTICE: Cut previously installed batt insulation to make
room for the attic insulation shield.
• Wrap shield around pipe if pipe is already installed in
area to be insulated.
• Match the three holes in each side and fasten with three
screws to form a tube.
• Bend three tabs on the bottom of the shield outward to
allow attachment to the ceiling fi restop.
• Bend the remaining bottom tabs inward 90° to maintain
the air space between the pipe and the shield. Set the
shield on the ceiling fi restop and attach to the fi restop.
• Bend all tabs inward 90° around the top of the shield.
These tabs must be used to prevent blown insulation
from getting between the shield and vent pipe, and to
maintain air space clearance.
Bend all tabs inward
90° to maintain
clearance and
prevent insulation
from falling inside
Figure 8.5 Attic Insulation Shield
Î
Insert 3
screws
Bend 4 tabs
inward 90°
to maintain
clearance
Î
Vaulted Ceiling Installation
• Remove one shield from box.
NOTICE: Cut previously installed batt insulation to make
room for the attic insulation shield.
• Cut the attic insulation shield (if application is for vaulted
Î
ceiling), to fi t your ceiling pitch. Snip cut edge to recreate
1 in. bend tabs all the way around the bottom.
• Wrap shield around pipe if pipe is already installed in
area to be insulated.
• Match the three holes in each side and fasten with three
screws to form a tube.
• Bend three tabs on the bottom of the shield outward to
allow attachment to the ceiling fi restop.
• Bend the remaining bottom tabs inward 90° to maintain
the air space between the pipe and the shield. Set
the shield on the ceiling fi restop and attach to the fi restop.
• Bend all tabs inward 90° around the top of the shield.
These tabs must be used to prevent blown insulation
from getting between the shield and vent pipe, and to
maintain air space clearance.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0830
9
9
Appliance Preparation
A. Secure and Level the Appliance
WARNING! Risk of Fire! Prevent contact with:
• Sagging or loose insulation
• Insulation backing or plastic
• Framing and other combustible materials
Block openings into the chase to prevent entry of
blown-in insulation. Make sure insulation and other
materials are secured.
DO NOT notch the framing around the appliance
standoffs.
Failure to maintain air space clearance may cause
overheating and fi re.
The diagram shows how to properly position and secure
the appliance (see Figure 9.1). Nailing tabs are provided to
secure the appliance to the framing members.
• Bend out nailing tabs on each side.
• Place the appliance into position.
• Keep nailing tabs fl ush with the framing.
• Level the appliance from side to side and front to
back.
• Shim the appliance as necessary. It is acceptable to use
wood shims underneath the appliance.
• Secure the appliance to the framing by using nails or
screws through the nailing tabs.
• Secure the appliance to the fl oor by inserting two screws
through the pilot holes at the bottom of the appliance.
Nailing Tabs
(both sides)
Figure 9.1 Proper Positioning and Securing of an Appliance
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0831
10
10
Install Vent Pipe
A. Assemble Vent Sections
Attach Pipe to the Firebox Assembly
Note: The end of the pipe sections with the lanced tabs will
face towards the appliance.
Attach the fi rst pipe section to the starting collar:
• Lanced pipe end to the starting collar
• Inner pipe over inner collar
• Push the pipe section until all lanced tabs snap in
place
• Lightly tug on pipe to confi rm it has locked.
Commercial, Multi-family (Multi-level exceeding
two stories), or High-Rise Applications
All outer pipe joints must be sealed with high temperature
silicone, including the slip section that connects directly to
the horizontal termination cap.
• Apply a bead of silicone sealant inside the female outer
pipe joint prior to joining sections. See Figure 10.1
• Only outer pipes need to be sealed. All unit collar, pipe,
slip section, elbow and cap outer fl ues shall be sealed in
this manner, unless otherwise stated.
Figure 10.1 High Temperature Silicone Sealant
A
Lances
WARNING! Risk of Fire or Explosion! DO NOT break
silicone seals on slip sections. Use care when removing
termination cap from slip pipe. If slip section seals are broken during removal of the termination cap, vent may leak.
Assemble Pipe Sections
Per Figure 10.2:
• Start the inner pipe on the lanced end of section A into
the fl ared end of section B.
• Start the outer pipe of section A over the outer pipe of
section B.
• Once both vents sections are started, push fi rmly until
all lanced tabs lock into place.
• Lightly tug on the pipe to confirm the tabs have
locked.
It is acceptable to use screws no longer than 1/2 in. (13
mm) to hold outer pipe sections together. If predrilling
holes, DO NOT penetrate inner pipe.
For 90° and 45° elbows that are changing the vent
direction from horizontal to vertical, one screw minimum
should be put in the outer fl ue at the horizontal elbow joint
to prevent the elbow from rotating. Use screws no longer
than 1/2 in. (13 mm). If predrilling screw holes, DO NOT
penetrate inner pipe.
B
Figure 10.2
Note:Make sure that the seams are not aligned to prevent
unintentional disconnection.
CORRECT
Figure 10.3
INCORRECT
Figure 10.4 Seams
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0832
B. Assemble Slip Sections
WARNING! Risk of Fire or Asphyxiation! Overlap pipe
sections at least 1 1/2 in. (38 mm). Secure slip sections
with two screws which must not exceed 1/2 in. (13 mm)
in length. Use the pilot holes. Pipe could separate if not
properly joined.
• Slide the inner fl ue of the slip section into the inner fl ue of
the pipe section and the outer fl ue of the slip section over
the outer fl ue of the pipe section. See Figure 10.5.
• Slide together to the desired length.
Figure 10.5 Slip Section Pilot Holes
• Maintain a 1-1/2 in. (38 mm) overlap between the slip
section and the pipe section.
• Secure the pipe and slip section with two screws no
longer than 1/2 in. (13 mm), using the pilot holes in the
slip section. See Figure 10.6.
C. Secure the Vent Sections
• Vertical runs of DVP pipe must be supported every 8 ft.
(2.44 m) after the 25 ft. (7.62 m) maximum unsupported
rise.
• Horizontal sections of vent must be supported every 5
ft. (1.52 m) with a vent support or plumber’s strap.
• Wall shield fi restops may be used to provide horizontal
support.
• Vent support or plumber’s strap (spaced 120° apart)
may be used for support. See Figures 10.7 and 10.8.
WARNING! Risk of Fire, Explosion or Asphyxi-
ation! Improper support may allow vent to sag and
separate. Use vent run supports and connect vent
sections per installation instructions. DO NOT allow
vent to sag below connection point to appliance.
Figure 10.6 Screws into Slip Section
• Continue adding pipe as necessary following instructions
in “Assemble Pipe Sections.”
NOTICE: If slip section is too long, the inner and outer fl ues
of the slip section can be cut to the desired length.
NOTICE: When installing a vent system with an HRC
termination cap, all pipe system joints shall be sealed using
a high temperature silicone sealant.
• Apply a bead of silicone sealant inside the female outer
pipe joint prior to joining sections.
• Only outer pipes are sealed, sealing the inner fl ue is not
required.
• All unit collar, pipe, slip section, elbow and cap outer fl ues
shall be sealed.
Figure 10.7 Securing Vertical Pipe Sections
Figure 10.8 Securing Horizontal Pipe Sections
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0833
D. Disassemble Vent Sections
• Rotate either section (see Figure 10.9) so the seams
on both pipe sections are aligned as shown in Figure
10.10.
• Pull carefully to separate the pieces of pipe.
24 in. min.
(610 mm)
Termination
Cap
20 in.
(508 mm)
Lowest
Discharge
Opening
Horizontal
overhang
Vertical
wall
Figure 10.9 Rotate Seams for Disassembly
Figure 10.10 Align and Disassemble Vent Sections
Storm Collar
Roof
Flashing
H (min.) - Minimum height
from roof to lowest
discharge opening.
Roof Pitch H (Min.) Ft. Roof Pitch H (Min.) Ft.
Flat to 6/12 1.0* Over 11/12 to 12/12 4.0
Over 6/12 to 7/12 1.25* Over 12/12 to 14/12 5.0
Over 7/12 to 8/12 1.5* Over 14/12 to 16/12 6.0
Over 8/12 to 9/12 2.0* Over 16/12 to 18/12 7.0
Over 9/12 to 10/12 2.5 Over 18/12 to 20/12 7.5
Over 10/12 to 11/12 3.25 Over 20/12 to 21/12 8.0
* 3 ft. minimum in snow regions
Figure 10.11 Minimum Height From Roof To Lowest Discharge
Opening
X
12
Roof Pitch
is X / 12
E. Install Metal Roof Flashing
Note: Skip to Section 10.G. if using the RF4-8.
• See minimum vent heights for various pitched roofs
(Figure 10.11) to determine the length of pipe to extend
through the roof.
• Slide the roof fl ashing over the pipe sections extending
through the roof as shown in Figure 10.12.
NOTICE: Failure to properly caulk the roof fl ashing could
cause water entry.
• Caulk the gap between the roof fl ashing and the outside
diameter of the pipe.
• Caulk the perimeter of the fl ashing where it contacts the
roof surface. See Figure 10.12.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0834
Pipe
Caulk
Flashing
Figure 10.12 Install Metal Roof Flashing
F. Assemble and Install Storm Collar
CAUTION! Risk of Cuts, Abrasions or Flying Debris.
Wear protective gloves and safety glasses during installation. Sheet metal edges are sharp.
• Connect both halves of the storm collar with two screws
(see Figures 10.13-10.14).
• Wrap the storm collar around the exposed pipe section
closest to the roof and align brackets. Insert a bolt
(provided) through the brackets and tighten the nut to
complete the storm collar assembly. Make sure the collar
is tight against the pipe section.
• Slide the assembled storm collar down the pipe section
until it rests on the roof fl ashing.
• Caulk around the top of the storm collar (see Figure
10.20).
Figure 10.13 Assembling the Storm Collar
Figure 10.14 Assembling the Storm Collar Around the Pipe
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0835
G. Install RF4-8
The RF4-8 may be used in place of the roof fl ashing and
storm collar.
Pipe must be supported within 12 in. (305 mm) of the
roofl ine using plumbers strapping or an SLP-FS when us-
ing the RF4-8 Flashing. Refer to Sect. 10.C. Secure the
Vent Sections.
Secure with 4
screws no longer
than 1/2 in./13 mm
SLP-FS
Figure 10.15 Secure Pipe with SLP-FS
• Trim the rubber boot (using scissors or a utility knife),
cutting along the marked measurement lines. See Figure
10.16. Use the 210 mm line for DVP pipe.
• Lubricate pipe or fl ue with water and slide the fl ashing
down. It may be necessary to trim the top shingles
around the base of the rubber boot to ensure a good
fi t.
• Draw around fl ashing, remove.
• Apply silicone sealant to roof inside the lines (Figure 10.17)
• Lubricate pipe or fl ue with water and slide fl ashing down.
Seat fi rmly in sealant. Nail roof fl ashing to the roof.
• Apply silicone sealant on the top outside of the base
plate on the sides and on top edge. See Figure 10.18.
Install shingles, Apply sealant at the top edge of the
rubber boot. See Figure 10.19.
• We recommend that you top coat with conventional
acrylic house paint to improve the appearance of your
galvanized base fl ashing.
The SLP-FS
shown in
this photo
will not be
used with
DVP pipe.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0836
Shingles over
Flashing
H. Install Vertical Termination Cap
• Attach the vertical termination cap by sliding the inner
collar of the cap into the inner fl ue of the pipe section
while placing the outer collar of the cap over the outer
fl ue of the pipe section.
• Secure the cap by driving three self-tapping screws
(supplied) through the pilot holes in the outer collar of
the cap into the outer fl ue of the pipe).
Termination Cap
Brackets/
(1 of three)
Bolts
Storm
Collar
Screws
Caulk
Figure 10.20
I. Heat Shield Requirements for Horizontal
Termination
WARNING! Risk of Fire! To prevent overheating and fi re,
heat shields must extend through the entire wall thickness.
• DO NOT remove the heat shields attached to the
wall shield fi restop and the horizontal termination
cap (shown in Figure 10.26).
• Heat shields must overlap 1-1/2 in. (38 mm) minimum.
There are two sections of the heat shield. One section
is factory-attached to the wall shield fi restop. The other
section is factory-attached to the cap. See Figure 10.26.
If the wall thickness does not allow the required 1-1/2 in.
(38 mm) heat shield overlap when installed, an extended
heat shield must be used.
• If the wall thickness is less than 4 in./102 mm, the heat
shields on the cap and wall shield fi restop must to be
trimmed. A minimum 1-1/2 in. (38 mm) overlap MUST
be maintained.
• Use an extended heat shield if the fi nished wall thickness
is greater than 7-1/4 in. (184 mm).
• The extended heat shield may need to be cut to length
maintaining suffi cient length for a 1-1/2 in. (38 mm)
overlap between heat shields.
• Attach the extended heat shield to either of the existing
heat shields using the screws supplied with the extended
heat shield. Refer to “Vent Components Diagrams” in
the back of this manual.
• Rest the small leg on the extended heat shield on top
of the pipe section to properly space it from the pipe
section.
Important Notice: Heat shields may not be fi eld constructed.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0837
J. Install Horizontal Termination Cap
WARNING! Risk of Fire! The telescoping fl ue section
of the termination cap MUST be used when connecting
vent.
• 1-1/2 (38 mm) minimum overlap of fl ue telescoping
section is required.
Failure to maintain overlap may cause overheating and
fi re.
• Vent termination must not be recessed in the wall. Siding
may be brought to the edge of the cap base.
• Flash and seal as appropriate for siding material at
outside edges of cap.
• When installing a horizontal termination cap, follow
the cap location guidelines as prescribed by current
ANSI Z223.1 and CAN/CGA-B149 installation codes
and refer to Section 6 of this manual.
CAUTION! Risk of Burns! Local codes may require
installation of a cap shield to prevent anything or anyone
from touching the hot cap.
NOTICE: For certain exposures which require superior
resistance to wind-driven rain penetration, a fl ashing kit and
HRC caps are available. When penetrating a brick wall, a
brick extension kit is available for framing the brick.
Note: When using termination caps with factory-supplied
heat shield attached, no additional wall shield fi restop is
required on the exterior side of a combustible wall.
Heat Shield or
Extended
Wall Shield
Firestop
Inner Vent
Outer Vent
Vent depth from back of appliance to
outside surface of exterior wall
(see chart below)
Figure 10.21 Venting through the wall
Heat Shield
Slip Section
can be extended
INTERIOR
Heat Shield
1-1/2 in. (38 mm) min.
overlap
SHEATHING
Cap Specifi cation Chart (depth without using additional pipe sections)
DVP-TRAPK1
Top Vent Depth
3-1/2 to 5-3/8 in.NA5-7/8 to 9-7/8 in.NA
IDV Series
DVP-HPC1
Top Vent Depth
3-1/2 to 5-5/8 in.NA5-5/8 to 9-3/4 in.NA
DVP-TRAP1
Rear Vent Depth
DVP-HPC1
Rear Vent Depth
DVP-TRAPK2
Top Vent Depth
DVP-HPC2
Top Vent Depth
EXTERIOR
DVP-TRAP2
Rear Vent Depth
DVP-HPC2
Rear Vent Depth
DVP-TRAP1 can adjust 1-7/8 in. (4-3/16 to 6-1/16)
DVP-TRAP2 can adjust 4 in. (6-9/16 to 10-9/16)
DVP-HPC1 can adjust 2-1/8 in. (4-1/4 to 6-3/8)
DVP-HPC2 can adjust 4-1/8 in. (6-3/8 to 10-1/2)
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0838
11
11
Gas Information
A. Fuel Conversion
• Make sure the appliance is compatible with available
gas types.
• Conversions must be made by a qualified service
technician using Hearth & Home Technologies specifi ed
and approved parts.
• Gas line sizing requirements will be determined in ANSI
Z221.3 National Fuel Gas Code in the USA and CAN/
CGA B149 in Canada.
• Pressure requirements are:
Gas PressureNatural GasPropane
Minimum inlet pressure5.0 in. w.c.11.0 in. w.c.
Maximum inlet pressure7.0 in. w.c.14.0 in. w.c.
Manifold pressure3.5 in. w.c.10.0 in. w.c.
WARNING! Risk of Fire or Explosion! High pressure
will damage valve. Low pressure may cause explosion.
• Verify inlet pressures. Verify minimum pressures when
other household gas appliances are operating.
• Install regulator upstream of valve if line pressure is
greater than 1/2 psig.
C. Gas Connection
• Refer to Reference Section 16 for location of gas line
access in appliance.
• Gas line may be run through knockout(s) provided.
• The gap between supply piping and gas access hole
may be caulked with high temperature caulk or stuffed
with non-combustible, unfaced insulation to prevent cold
air infi ltration.
• Ensure that gas line does not come in contact with outer
wrap of the appliance. Follow local codes.
• Pipe incoming gas line into valve compartment.
• Connect incoming gas line to the 1/2 in. (13 mm)
connection on manual shutoff valve.
WARNING! Risk of Fire or Explosion! Support control
when attaching pipe to prevent bending gas line.
• A small amount of air will be in the gas supply lines.
WARNING! Risk of Fire or Explosion! Gas build-up during line purge could ignite.
• Purge should be performed by qualified service
technician.
• Ensure adequate ventilation.
• Ensure there are no ignition sources such as sparks or
open fl ames.
Light the appliance. It will take a short time for air to purge
from lines. When purging is complete the appliance will
light and operate normally.
WARNING
Fire Risk.
Explosion Hazard.
High pressure will damage valve.
• Disconnect gas supply piping BEFORE
pressure testing gas line at test pressures
above 1/2 psig.
• Close the manual shutoff valve BEFORE
pressure testing gas line at test pressures
equal to or less than 1/2 psig.
Note: Have the gas supply line installed in accordance with
local codes, if any. If not, follow ANSI 223.1. Installation
should be done by a qualifi ed installer approved and/or
licensed as required by the locality. (In the Commonwealth
of Massachusetts installation must be performed by a
licensed plumber or gas fi tter).
Note: A listed (and Commonwealth of Massachusetts
approved) 1/2 in. (13 mm) T-handle manual shut-off valve
and fl exible gas connector are connected to the 1/2 in. (13
mm) control valve inlet.
• If substituting for these components, please consult
local codes for compliance.
WARNING! Risk of Fire, Explosion or Asphyxiation!
Check all fi ttings and connections with a non-corrosive
commercially available leak-check solution. DO NOT use
open fl ame. Fittings and connections could have loos-
ened during shipping and handling.
WARNING! Risk of Fire! DO NOT change valve settings.
This valve has been preset at the factory.
D. High Altitude Installations
NOTICE: If the heating value of the gas has been reduced,
these rules do not apply. Check with your local gas utility or
authorities having jurisdiction.
When installing above 2000 feet elevation:
• In the USA: Reduce burner orifi ce 4% for each 1000 feet
above 2000 feet.
• In CANADA: Reduce burner orifi ce 10% for elevations
between 2000 feet and 4500 feet. Above 4500 feet,
consult local gas utility.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0839
12
12
Electrical Information
A. Wiring Requirements
NOTICE: This appliance must be electrically wired
and grounded in accordance with local codes or, in the
absence of local codes, with National Electric Code
ANSI/NFPA 70-latest edition or the Canadian Electric
Code CSA C22.1.
• Wire the appliance junction box to 110-120 VAC. This is
required for use of optional accessories (standing pilot
ignition) or proper operation of the appliance (Intellifi re
ignition).
• A 110-120 VAC circuit for this product must be protected
with ground-fault circuit-interrupter protection, in
compliance with the applicable electrical codes, when
it is installed in locations such as in bathrooms or near
sinks.
• Low voltage and 110 VAC voltage cannot be shared
within the same wall box.
WARNING! Risk of Shock or Explosion! DO NOT wire
110V to the valve or to the appliance wall switch. Incorrect
wiring will damage controls.
B. Intellifi re Ignition System Wiring
• Wire the appliance junction box to 110 VAC for proper
operation of the appliance.
WARNING! Risk of Shock or Explosion! DO NOT wire
IPI controlled appliance junction box to a switched circuit.
Incorrect wiring will override IPI safety lockout.
• Refer to Figure 12.1, Intellifi re Pilot Ignition (IPI) Wiring
Diagram.
• This appliance is equipped with an Intellifi re control valve
which operates on a 3 volt system.
• Plug the 3-volt AC transformer into the appliance junction
box to supply power to the unit OR install two D cell
batteries (not included) into the battery pack before
use.
NOTICE: Batteries should not be placed in the battery
pack while using the transformer. Remove batteries before
using the transformer, and unplug the transformer before
installing the batteries. Battery polarity must be correct or
module damage will occur.
C. Optional Accessories Requirements
• This appliance may be used with a wall switch, wall
mounted thermostat and/or a remote control.
Wiring for optional Hearth & Home Technologies approved accessories should be done now to avoid reconstruction. Follow instructions that come with those
accessories.
D. Electrical Service and Repair
WARNING! Risk of Shock! Label all wires prior to
disconnection when servicing controls. Wiring errors can
cause improper and dangerous operation. Verify proper
operation after servicing.
WARNING! Risk of Shock! Replace damaged wire with
type 105° C rated wire. Wire must have high temperature
insulation.
Optional
SPST Wall Switch
or
Optional Remote
RED
WHT
GRN*
WHT
GRN wire only for
*
use with optional
wall switch
WSK-MLT
Figure 12.1 Intellifi re Pilot Ignition (IPI) Wiring Diagram
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0840
RED
Battery
Pack
+
-
-
+
Adapter
3V
BLK
RED
To
Junction
Box
BRN
Valve
Control
Box
BLK
ORG
GRN
Ignitor
ORG
Flame
Sensor
Pilot Assembly
WHT
E. Junction Box Installation
If the junction box is being wired from OUTSIDE of the
appliance (preferred method):
• Remove two screws that attach junction box and bracket
to appliance. See Figure 12.2.
• Feed an appropriate length of romex through plastic
romex connector.
• Make necessary electrical connections.
• Attach outlet and cover plate to junction box.
• Reattach junction box and bracket to appliance with two
screws.
If the junction box is being wired from the INSIDE of the
appliance:
• Remove one screw that attaches access panel to
column. See Figure 12.3.
• Remove two screws that attach junction box to junction
box bracket. See Figure 12.4.
• Feed an appropriate length of romex through plastic
romex connector.
• Reattach junction box to junction box bracket with two
screws.
• Make necessary electrical connections.
• Attach outlet and cover plate to junction box.
• Reattach cover plate to column with one screw.
Figure 12.2 Remove Two Screws From Bracket
NOTICE: DO NOT wire
110 VAC to wall switch.
Figure 12.3 Remove Access Panel Screw
Figure 12.4 Remove Two Screws Holding Junction Box
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0841
13
13
Finishing
A. Mantel and Wall Projections
WARNING! Risk of Fire! Comply with all minimum clearances to combustibles as specifi ed. Framing or fi nishing
material closer than the minimums listed must be constructed entirely of noncombustible materials (i.e., steel studs,
concrete board, etc).
Mantels
30 in. minimum
to ceiling
18
17
16
21-1/4
22-3/4
22
15
14
13
12
11
10
18-1/4
9
17-1/2
8
16-3/4
7
6
5
4
13-3/4
3
11- 1/2
12-1/4
13
2
1
10-3/4
10
16
15-1/4
14-1/2
Measured from top of fireplace opening (in inches)
20-1/2
19-3/4
19
B. Facing Material
• Metal front faces may be covered with non-combustible
materials only.
• Facing and/or fi nishing materials must not interfere with
air fl ow through louvers, operation of louvers or doors,
or access for service.
• Facing and/or fi nishing materials must never overhang
into the glass opening.
• Observe all clearances when applying combustible
materials.
• Seal joints between the fi nished wall and appliance top
and sides using a 300 °F minimum sealant. Refer to
Figure 13.3.
WARNING! Risk of Fire! DO NOT apply combustible materials beyond the minimum clearances. Comply with all
minimum clearances to combustibles as specifi ed in this
manual. Overlapping materials could ignite and will interfere with proper operation of doors and louvers.
Finish wall material may be combustible - Top and Sides
B
0 in.
Figure 13.1 Minimum Vertical and Maximum Horizontal Dimensions
Mantel Legs or Wall Projections
Top o f
Appliance
A
B
Perpendicular Wall
1 in. (25 mm) min.
A
to perpendicular wall
7.75 in. (159 mm) min.
B
from fireplace opening
to perpendicular wall
Mantel Leg or
Drywall
A
0 in.
High Temperature Sealant (300° F/149° C min.)
Top and Side Seal Joint
ModelAB
IDV4833inches44 3/846 1/2
mm11271181
IDV6247inches48 7/860 1/2
mm12411537
Figure 13.3 Noncombustible Facing Diagram
Shaded area noncombustible
materials only
0 in.
Figure 13.2 Mantel Leg or Wall Projections (Acceptable on both
sides of opening)
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0842
C. Noncombustible Finishing Material
Finishing MaterialFinishing Material
X
(Finished Opening Width)
Z
ModelXY
IDV4833inches3334 1/2
mm838876
IDV6247inches4739
mm1194991
(Finished
Opening
Height)
(Finished Opening Width)
Figure 13.4 Finished Fireplace Opening
X
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0843
14
14
Appliance Setup
A. Remove Shipping Materials
Remove shipping materials from inside or underneath the
fi rebox.
• Front refractory (three pieces) package shipped in front
of glass.
• Lower decorative front face, left and right refractory
shields shipped on top of front refractory box.
• Remove ember material package shipped inside the
column.
B. Remove Fixed Glass Assembly
• See Section 14.J.
C. Remove Materials Shipped Inside Firebox
• Three top logs are shipped inside the fi rebox.
D. Clean the Appliance
• Clean/vacuum any sawdust that may have accumulated
inside the fi rebox or underneath in the control cavity.
E. Accessories
Install approved accessories per instructions included
with accessories. Contact your dealer for a list of ap-
proved accessories.
F. Heat-Zone-Gas
Install the Heat-Zone-Gas Kit before enclosing the appliance.
• Remove one of two square cover plates for each kit from
the top of the appliance. Set the screws aside, discard
the cover plate.
• Replace the cover plate with the heat zone collar from
the kit. Use the three screws removed from the cover
plate.
• Return to Heat-Zone-Gas instructions.
Cover Plates
G. Refractory
All refractory internal to the fi rebox comes pre-installed.
See Section 14.L. for installation of bottom front and side
refractories.
WARNING! Risk of Fire and Electric Shock! Use ONLY
Hearth & Home Technologies-approved optional accessories with this appliance. Using non-listed accessories
could result in a safety hazard and will void the warranty.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0844
H. Install the Logs
• Base logs are pre-installed.
• Place three top logs:
Place slot in bottom of top log over pin in top of base log.
Align opposite end of log with white notched area in top
of base log. Repeat for each top log. See Figures 12.1
through 12.6.
Figure 12.1 Placing First Top Log - IDV4833
Figure 12.4 Placing First Top Log - IDV6247
Figure 12.2 Placing Second Top Log - IDV4833
Figure 12.3 Placing Third Top Log IDV4833
Figure 12.5 Placing Second Top Log - IDV6247
Figure 12.6 Placing Third Top Log - IDV6247
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0845
I. Place Lava Rock and Rockwool
WARNING! Risk of Explosion! Follow rockwool placement
instructions. DO NOT place rockwool directly over burner
ports. Replace rockwool material annually. Improperly placed
rockwool interferes with proper burner operation.
Rockwool and lava rock are shipped with this gas appliance
• Place rockwool on burner in front of front base log.
• Place lava rock on hearth refractory (not burner) as
desired.
• See Figure 12.7.
Rockwool
Lava Rock
Figure 12.7 Placement of Rockwool and Lava Rock
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0846
J. Glass Panel Assembly
Removing/Replacing Glass Assembly
WARNING! Risk of Asphyxiation! Handle fi xed glass
assembly with care. Inspect the gasket to ensure it is
undamaged and inspect the glass for cracks, chips or
scratches.
• DO NOTstrike, slam or scratch glass.
• DO NOToperate fi replace with glass removed, cracked, broken or scratched.
• Replace as a complete assembly.
• Remove three outer refractory pieces as per instructions
in Section 12.L.
• Remove the lower decorative front face by removing the
four screws attaching the face. See Figure 12.16.
• Remove the left and right refractory shields by removing
the three screws holding each shield. See Figure
12.15.
• Remove the decorative fi rescreen mesh. Release the
screen rod from the center screen support. Remove the
right side of the screen rod from the horseshoe-shaped
cradle. Rotate the screen rod down on the right side
until there is enough clearance to remove the screen
completely. See Figures 12.11-12.14.
• Release glass latches (six in IDV4833, ten in IDV6247).
Lift glass frame assembly forward past the glass latches.
See Figure 12.9. Slide the glass to the right (into the
cavity on the right).
• Completely remove the left side of the glass from the
opening before sliding the entire glass panel from the
unit. See Figure 12.10.
• Reverse steps above to replace the glass assembly.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0847
Latches
Right
Glass
Figure 12.10 Remove Left Side of Glass Frame First
K. Decorative Firescreen, Refractory Shields
and Lower Decorative Front Face
• Install the decorative fi rescreen by fi rst inserting the left
side of the screen rod into the horseshoe-shaped cradle
(see Figure 12.11)
• Rotate the right side of the rod up and into the cradle on
the right (see Figure 12.12).
Note: Make sure the outside screen eyelets are placed
behind the left and right screen rod supports to ensure
the screen is locked closed. See Figure 12.13.
• Place the center of the screen rod into the center screen
rod support (see Figure 12.14).
• Install the left and right refractory shields using the three
screws (see Figure 12.15).
• Install lower decorative front face (see Figure 12.16).
Figure 12.14 Place Center of Screen Rod
Figure 12.11 Place Left End of Screen Rod
Figure 12.12 Place Right End of Screen Rod
Rod Support
Figure 12.15 Install Refractory Shields
Eyelet
Figure 12.16 Install Lower Decorative Front Face
Figure 12.13 Ensure Eyelets are Outside the Rod Support
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0848
L. Installing External Refractories
Open Refractory Package (Figure 12.17)
• 1 - LH side refractory panel
• 1 - RH side refractory panel
• 1 - Front hearth refractory panel
Notches indicate
top of refractory
Right
Left
Front Hearth
Figure 12.17 Refractory Pieces
Install Side Refractories
• Locate right side refractory panel. See Figure 12.17.
• Install rod in hole in glass frame top. See Figure
12.18.
Bottom Front Hearth Refractory
• The fi rescreen must be pulled up to install the hearth
refractory (Figure 12.21). Slide hearth refractory
under side refractories until tight against glass. See
Figure 12.22.
Figure 12.21 Move Firescreen
Insert Pin
Notch
Figure 12.18 Insert Pin into Top Frame
• Install rod with swedge (Figure 12.19) in hole in glass
frame bottom. See Figure 12.20.
• Repeat for the left side refractory panel.
Swedge
Figure 12.19 Swedge
Figure 12.22 Placing Bottom Front Hearth Refractory
Insert Pin
Figure 12.20 Insert Pin into Bottom Frame
Figure 12.23 Finished Refractory Installation
Swedge
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0849
M. Air Shutter Setting
Air shutter settings should be adjusted by a qualifi ed
installer at the time of installation. The air shutter is set at
the factory for minimum vertical vent run. Adjust air shutter for longer vertical runs. See Figure 12.24.
• Pull the air shutter knob up to close.
• Push the air shutter knob down to open.
NOTICE: If sooting occurs, provide more air by opening
the air shutter.
Closed
Open
Figure 12.24 Air Shutter Adjustment
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0850
15
15
Troubleshooting
With proper installation, operation, and maintenance your gas appliance will provide years of trouble-free service. If you
do experience a problem, this troubleshooting guide will assist a qualifi ed service technician in the diagnosis of a problem
and the corrective action to be taken. This troubleshooting guide can only be used by a qualifi ed service technician. Con-
tact your dealer to arrange a service call by a qualifi ed service technician.
A. Intellifi re Ignition System
SymptomPossible CauseCorrective Action
1. Pilot won’t light. The
ignitor/module makes
noise, but no spark.
A. Incorrect wiring.Verify “S” wire (white) for sensor and “I” wire (orange) for ignitor are
connected to correct terminals on module and pilot assembly.
B. Loose connections or electrical
shorts in the wiring.
C. Ignitor gap is too large.Verify gap of igniter to right side of pilot hood. The gap should be
D. Module.Turn ON/OFF rocker switch or wall switch to OFF position. Remove
Verify no loose connections or electrical shorts in wiring from
module to pilot assembly. Verify connections underneath pilot
assembly are tight; also verify connections are not grounding out to
metal chassis, pilot burner, pilot enclosure, mesh screen if present,
or any other metal object.
approximately .17 inch or 1/8 in. (3 mm).
ignitor wire “I” from module. Place a grounded wire about 3/16 in. (5
mm) away from “I” terminal on module. Place ON/OFF rocker switch
or wall switch in ON position. If there is no spark at “I” terminal
module must be replaced. If there is a spark at “I” terminal, module
is fi ne. Inspect pilot assembly for shorted sparker wire or cracked
insulator around electrode. Replace pilot if necessary.
2. Pilot won’t light, there is no
noise or spark.
3. Pilot sparks, but Pilot will
not light.
A. No power or transformer
installed incorrectly.
B. A shorted or loose connection
in wiring confi guration or wiring
harness.
C. Improper wall switch wiring.Verify that 110/VAC power is “ON” to junction box.
D. Module not grounded.Verify black ground wire from module wire harness is grounded to
E. Module.Turn ON/OFF rocker switch or wall switch to OFF position. Remove
A. Gas supply.Verify that incoming gas line ball valve is “open”. Verify that inlet
B. Ignitor gap is incorrect.Verify that spark gap from ignitor to pilot hood is .17 in. or 1/8 in (3
C. Module is not grounded.Verify module is securely grounded to metal chassis of appliance.
Verify that transformer is installed and plugged into module. Check
voltage of transformer under load at spade connection on module
with ON/OFF switch in ON position. Acceptable readings of a good
transformer are between 3.2 and 2.8 volts AC.
Remove and reinstall the wiring harness that plugs into module.
Verify there is a tight fi t. Verify pilot assembly wiring to module.
Remove and verify continuity of each wire in wiring harness.
Replace any damaged components.
metal chassis of appliance.
ignitor wire “I” from module. Place ON/OFF rocker switch or wall
switch in ON position. If there is no spark at “I” terminal module
must be replaced. If there is a spark at “I” terminal, module is fi ne.
Inspect pilot assembly for shorted sparker wire or cracked insulator
around electrode.
pressure reading is within acceptable limits, inlet pressure must not
exceed 14 in. W.C.
mm).
D. Module voltage output / Valve/
Pilot solenoid ohms readings.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0851
Verify battery voltage is at least 2.7 volts. Replace batteries if
voltage is below 2.7.
Intellifi re Ignition System - (continued)
SymptomPossible CauseCorrective Action
4. Pilot lights but continues
to spark, and main burner
will not ignite. (If the pilot
continues to spark after
the pilot fl ame has been lit, fl ame rectifi cation has not
occurred.)
A. A shorted or loose connection
in fl ame sensing rod.
B. Poor fl ame rectifi cation or
contaminated fl ame sensing
rod.
C. Module is not grounded.Verify module is securely grounded to metal chassis of appliance.
Verify all connections to wiring diagram in manual. Verify
connections underneath pilot assembly are tight. Verify connections
are not grounding out to metal chassis, pilot burner, pilot enclosure
or screen if present, or any other metal object.
With fi xed glass assembly in place, verify that fl ame is engulfi ng fl ame sensing rod on left side of pilot hood. Flame sensing rod
should glow shortly after ignition. Verify correct pilot orifi ce is
installed and gas inlet is set to pressure specifi cations.
Verify that wire harness is fi rmly connected to the module.
D. Damaged pilot assembly or
contaminated fl ame sensing
rod.
E. Module.Turn ON/OFF rocker switch or wall switch to OFF position. Remove
Verify that ceramic insulator around the fl ame sensing rod is not
cracked, damaged, or loose. Verify connection from fl ame sensing
rod to white sensor wire. Clean fl ame sensing rod with emery cloth
to remove any contaminants that may have accumulated on fl ame
sensing rod. Verify continuity with a multimeter with ohms set at
lowest range. Replace pilot if any damage is detected.
ignitor wire “I” from module. Place ON/OFF rocker switch or wall
switch in ON position. If there is no spark at “I” terminal module
must be replaced. If there is a spark at “I” terminal, module is fi ne.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0852
16
16
Reference Materials
A. Appliance Dimension Diagram
Dimensions are actual appliance dimensions. Use for reference only. For framing dimensions and clearances refer to Section 5.
C
29-1/2 in.
749 mm
21-1/2 in.
546 mm
A
B
Electric Line
2-1/4 in.
57 mm
D
1 in.
25 mm
Gas Line
9-7/8 in.
251 mm
2 in.
51 mm
E
F
13-3/8 in.
340 mm
IDV4833I
IDV6247I
Figure 16.1 Appliance Dimensions
Î
Model #ABCDEF
in.46-1/23327-5/834-1/245-1/444-3/8
mm118183870287611491127
in.60-1/24741-5/83949-3/448-7/8
mm15371194105799112641241
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0853
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0854
1-1/2 in.
(38 mm)
12 in.
(305 mm)
14 in.
(356 mm)
12 in.
(305 mm)
6 in.
(152 mm)
DVP-WS
Wall Shield Firestop
1 in.
(25 mm)
8 in.
(203 mm)
B. Vent Components Diagrams (continued)
31 in.
(787 mm)
13-3/4 in.
(349 mm)
13-1/4 in.
(367 mm)
24-5/8 in.
(625 mm)
27-1/2 in.
(698 mm)
RF6M
Roof Flashing Multi-pak
13-3/4 in.
(349 mm)
BEK
Trap Cap Brick Extension
5 in.
(127 mm)
24-5/8 in.
(625 mm)
13-7/8 in.
(352 mm)
13-1/4 in.
(367 mm)
Roof Flashing Multi-pak
DVP-HPC Cap Brick Extension
RF12M
11-7/8 in.
(302 mm)
DVP-BEK2
(127 mm)
5 in.
DVP-TRAPFL
Flashing
26 in.
(660 mm)
DVP-HSM-B
Extended Heat Shield
7-1/8 in.
(181 mm)
(356 mm)
14 in.
11-5/8 in.
(295 mm)
5-3/4 in.
(146 mm)
13-7/8 in.
(352 mm)
12-1/8 in.
(308 mm)
COOL-ADD
Cap Shield
9-1/2 in.
(241 mm)
DRC-RADIUS
Cap Shield
Figure 16.3 DVP Vent Components
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0855
B. Vent Components Diagrams (continued)
7-3/8 in.
(187 mm)
1-1/2 in.
(38 mm)
12 in.
(305 mm)
DVP-TB1
Basement Vent Cap
7-1/4 in.
(184 mm)
5-1/4 in.
(133 mm)
Vertical Termination Cap
14 in.
(356 mm)
DVP-TVHW
12-1/2 in.
(318 mm)
(High wind)
17-3/4 in.
(451 mm)
(For use with IPI and DSI appliances only)
Vertical Termination Cap
PVK-80
3-7/8 in.
(98 mm)
10-1/2 in.
(267 mm)
DVP-TV
7-1/4 in.
1 in.
(184 mm)
(25 mm)
16-7/8 in.
(429 mm)
12 in.
(305 mm)
12-1/8 in.
(314 mm)
1-5/8 in.
(41 mm)
High Performance Cap
Figure 16.4 DVP Vent Components
7-1/8 in.
(181 mm)
DVP-HPC
14 in.
(356 mm)
14 in.
(356 mm)
3/8 in. (10 mm)
1 in. (25 mm)
7-3/4 to 10-3/8 in.
(197 to 264 mm)
DVP-FBHT
Fire Brick Termination Cap
8-3/4 in.
(222 mm)
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0856
B. Vent Components Diagrams (continued)
Note: Heat shields MUST overlap by a minimum of 1-1/2 in. (38 mm). The heat shield is designed to be
used on a wall 4 in. to 7-1/4 in. (102 mm to 184 mm) thick. If wall thickness is less than 4 in. (102 mm) the
existing heat shields must be field trimmed. If wall thickness is greater than 7-1/4 in. (184 mm) a DVP-HSM-B
will be required.
15-1/8 in.
(384 mm)
12 in.
(305 mm)
8 in.
(203 mm)
Heat
Shield
Max
Effective
Length
DVP-TRAP
Horizontal Termination Cap
Term Cap
Trap1
Trap2
Minimum
Effective Length
3-1/8 in. 4-5/8 in.
79 mm117 mm
5-3/8 in. 9-3/8 in.
137 mm238 mm
Effective Length
Maximum
DVP-TRAP1
DVP-TRAP2
DVP-HPC1
Figure 16.5 DVP Vent Components
DVP-TRAPK1
DVP-TRAPK2
DVP-HPC2
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0857
B. Vent Components Diagrams (continued)
Fillers
DVP-TRAP to DVP-HPC Side Filler Kit
15 in.
(381 mm)
Effective Length
5-3/4 to 8-3/8 in.
146 to 213 mm
5-1/2 in.
140 mm
87°
8-1/8 in.
(206 mm)
DVP-HRC-SS
8-3/8 in.
213 mm
3°
13 in.
(330 mm)
Figure 16.6 DVP Vent Components
10-1/2 in.
267 mm
10-7/8 in.
276 mm
DVP-HRC-ZC-SS
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0858
Î
C. Service Parts
Stocked
11/ 08
at Depot
ITEMDESCRIPTIONCOMMENTSPART NUMBER
in this manual may be ordered from an authorized dealer.
SRV4042-069Y
Front Log4042-351
Logs & Tray Assembly - For Complete Log Assembly
order both #1 items.
1
Ending Manufacturing Date: Active
Beginning Manufacturing Date: Jan. 2007
IDV4833IT, IDV4833IH
Service Parts List
Service Parts
33 in. ICON Gas Appliance - DV
IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement
parts for your appliance please provide model number and serial number. All parts listed
Middle Log4042-352
Back Log4042-353
4042-072Y
Top Left Log4042-354
Top Middle Log4042-355
Log/Foam Assembly - For Complete Log Assembly order
both #1 items.
1
Top Y Log4042-356
2StandoffQty. 5 Reg.31779
3Heat Zone Cover PlateQty. 2 Reg.31051
4Drywall Lip4042-149
5Nailing FlangeQty. 4 Reg.31190
6Junction Box Bracket4042-290
7Junction Box21878
4042-171 / 4042-0170
8Junction Box Cover Plate4042-293
9Glass Clip Support AssemblyQty. 4 Reg.33858Y
11Pilot Bracket /Pilot Base
10Glass Latch AssemblyQty. 2 Reg.4042-047
Pilot Assembly - NG4042-333Y
12Pilot Gasket4042-325
13
4042-575
4042-341
14333B
4021-295
Mineral Wool
Lava Rock
Pilot Assembly - LP4042-334Y
Burner Assembly - NG4042-053Y
14
Burner Assembly - LP4042-052Y
15Hearth SupportQty. 2 Reg.4042-640
16Glass/Frame Assembly4042-037Y
17Refractory Shield4042-642
3V Adapter Plug593-593AY
Flue Baffl e4045-203
Installation Instructions & Owner's Manual
Lava Rock Bag Assembly
Screen Rod4042-581
Screen Assembly4042-583
Wall Switch Wire Assembly4018-018Y
Additional service part numbers appear on following page.
11/ 08
2
3
Ending Manufacturing Date: Active
Beginning Manufacturing Date: Jan. 2007
IDV4833IT, IDV4833IH
4
Service Parts
33 in. ICON Gas Appliance - DV
Service Parts Diagram
1 Log Set Assembly
5
9
10
6
8
7
11
12
14
13
15
16
17
Part number list on following page.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0859
C. Service Parts (continued)
Ending Manufacturing Date: Active
Beginning Manufacturing Date: Jan. 2007
IDV4833IT, IDV4833IH
33 in. ICON Gas Appliance - DV
Service Parts
Valve Assembly Diagram/ Parts List
1
Y
Y
Y
Stocked
17
16
15
14
13
12
11
10
9
3
4
2
5
6
8
7
at Depot
Val ve - NG750-500YVal ve - LP750-501
Y
Threaded Orifi ce (.079) - LP4042-319
Threaded Orifi ce (.128) - NG4042-317
11/ 08
IPI Valve Assembly
10
8 - Front
Refractory Kit
9
Ending Manufacturing Date: Active
Beginning Manufacturing Date: Jan. 2007
IDV4833IT, IDV4833IH
Refractory Diagram / Parts List
Service Parts
33 in. ICON Gas Appliance - DV
2
1
1Push/Pull Shutter Control4042-321
2Bulkhead4042-315Y3Brass Elbow - 3/8 Flare to 3/8 NPT4021-045
ITEMDESCRIPTIONCOMMENTSPART NUMBER
IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement
parts for your appliance please provide model number and serial number. All parts listed
in this manual may be ordered from an authorized dealer.
IDV6247 Traditional RefractoryPre GA1732717 Post GA1732717
ITEMDESCRIPTIONCOMMENTSPART NUMBER
IMPORTANT: THIS IS DATED INFORMATION. When requesting service or replacement
parts for your appliance please provide model number and serial number. All parts listed
in this manual may be ordered from an authorized dealer.
9Left Front Refractory 4042-4564042-761
11Front Hearth Refractory4042-4674042-767
10Right Front Refractory 4042-4564042-760
1Left Side Refractory Panel 4042-4164042-740
2Refractory Retainer Bracket (qty 3 req.)4042-291
IDV6247 Herringbone RefractoryPre April 2004Post April 2004
3Left Hearth Refractory 4042-4204042-744
4Hearth Refractory 4042-4134042-737
5Back Refractory Panel4042-4114042-735
6Right Hearth Refractory Panel 4042-4214042-745
7Right Side Refractory Panel 4042-4174042-741
8Front Refractory Kit 4042-4574042-757
9Left Front Refractory4042-4574042-765
11Front Hearth Refractory4042-4674042-767
10Right Front Refractory4042-4574042-764
Additional service part numbers appear on following page.
Heatilator • ICON DV-IDV Series • 4042-575 • Rev K • 11/0862
D. Optional Components
Part #Description
DF-PORT33-BKPortfolio black decorative front
DF-PORT33-BZPortfolio bronze decorative front
DF-PORT47-BKPortfolio black decorative front
DF-PORT47-BZPortfolio bronze decorative front
DF-SAL33-BKSalem black decorative front
DF-SAL33-BZSalem bronze decorative front
DF-SAL47-BKSalem black decorative front
DF-SAL47-BZSalem bronze decorative front