Model:
Cyclone-BN
Cyclone-BC
Owner’s Manual
Installation and Operation
CAUTION
DO NOT DISCARD THIS MANUAL
• Important operating
and maintenance
instructions included.
WARNING: If the information in these
instructions is not followed exactly, a fi re
or explosion 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.
• Read, understand and follow
these instructions for safe
installation and operation.
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
fi replace.
• 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 fl ammable
materials 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.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 1
Read this manual before installing or operating this appliance.
Please retain this owner’s manual for future reference.
Congratulations
Congratulations on selecting a Heat & Glo gas appliance
—an elegant and clean alternative to wood burning
appliances. The Heat & Glo gas appliance you have
selected is designed to provide the utmost in safety,
reliability, and effi ciency.
As the owner of a new appliance, 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 Heat & Glo gas appliance will give you years of
durable use and trouble-free enjoyment. Welcome to the
Heat & Glo family of appliance products!
We recommend that you record the following pertinent
information about your appliance.
Model Name: ___________________________________________ Date purchased/installed: __________________
Serial Number: __________________________________________ Location on appliance: ____________________
Dealership purchased from: _______________________________ Dealer Phone: __________________________
Notes: _______________________________________________________________________________________
_____________________________________________________________________________________________
Listing Label Information/Location
This product may be coveredby one or more ofthe following patents: (Nos produitssont couverts par un ouplusieurs des brevets suivants): (United States)
4593510,4686807, 4766876, 4793322, 4811534, 5000162, 5016609, 5076254, 5113843, 5191877, 5218953, 5263471, 5328356,5341794, 5347983, 5429495,
5452708,5542407, 5601073, 5613487, 5647340, 5688568, 5762062, 5775408, 5890485,5931661, 5941237, 594711 2,5996575, 6006743,6019099, 6048195,
6053165, 6145502, 6170481, 6237588, 6296474, 6374822, 6413079, 6439226, 6484712, 6543698, 6550687, 6601579, 6672860, 6688302B2, 6715724B2,
6729551, 6736133, 6748940, 6748942, D320652,D445174, D462436; (Canada)1297749, 2195264, 2225408;or other U.S. and foreignpatents pending (ou
autresbrevetsamericainsetetrangersenattente).
Type of Gas
Not for use with solid fuel .
(Ne doit pas entre utilise avec un combustible solide).
Ty pe of Gas (Sorte De Gaz) :
NATURA L GAS
Gas and Electric
Information
Minimum Permissible Gas Supply for Purpos es of Input Adjustment .
Approved Minimum (De Gaz) Acceptabl e 0. 0 in w. c. (Po. Col. d’eau)
Maximum Pressure (Pression) 0. 0 in w. c. (Po. Col. d’eau)
Maximum Manifold Pressure (Pression) 0. 0 in w. c. (Po. Col. d’eau)
Minimum Manifold Pressure (Pression) 0. 0 in w. c. (Po. Col. d’eau)
T o tal Electrical Requirements: 000V ac, 00Hz., less than 00 Ampere s
AL TI TUDE : 0-0000 FT . 0000-0000FT .
MAX. INPU T BTUH: 00,000 00,000
MIN. INPU T BTUH: 00,000 00,000
ORIFICE SIZE: #XXXXX #XXXXX
The model information regarding your specifi c appliance can be found on
the rating plate usually located in the control area of the appliance.
He at & Gl o, a of Hearth & Ho me Te chnologies, Inc.
20802 Kensington Boulevard, Lakeville, MN 5504 4
This appliance must be installed in accordance with local codes, if any; if not, follow ANSI Z223.1
in the USA or CAN/CG A B149 installation codes. (Installer l’ appa re il selon les codes ou regl emen ts
lo caux ou , en l’absence de tels reglements, selon les codes d’in stallation CAN/CGA-B149.)
bran d
ANSI Z21X X-XXXX · CS A 2.XX-MXX · UL307B
IN CANADA
Mode l:
(Modele):
Serial
(Serie):
XXXXXXXX
XXXXXXXX
MADE IN US A
Model Number
Serial Number
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/082
Table of Contents
1 Listing and Code Approvals
A. Appliance Certifi cation . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
B. Glass Specifi cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
C. BTU Specifi cations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
D. High Altitude Installations . . . . . . . . . . . . . . . . . . . . . . . . . . 4
E. Non-Combustible Materials Specifi cation. . . . . . . . . . . . . . 4
F. Combustible Materials Specifi cation . . . . . . . . . . . . . . . . . 4
G. Electrical Codes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
H. Requirements for the Commonwealth of Massachusetts . . 5
2 Getting Started
A. Design and Installation Considerations . . . . . . . . . . . . . . . 6
B. Tools and Supplies Needed . . . . . . . . . . . . . . . . . . . . . . . . 6
C. Inspect Appliance and Components . . . . . . . . . . . . . . . . . . 6
3 Framing and Clearances
A. Selecting Appliance Location . . . . . . . . . . . . . . . . . . . . . . . 7
B. Constructing the Appliance Chase . . . . . . . . . . . . . . . . . . . 8
C. Clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
D. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
4 Termination Locations
A. Vent Termination Minimum Clearances . . . . . . . . . . . . . . 10
5 Vent Information and Diagrams
A. Vent Table Key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
B. Use of Elbows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
C. Measuring Standards . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
D. Vent Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
6 Vent Clearances and Framing
A. Pipe Clearances to Combustibles . . . . . . . . . . . . . . . . . . 17
B. Wall Penetration Framing . . . . . . . . . . . . . . . . . . . . . . . . . 17
C. Vertical Penetration Framing . . . . . . . . . . . . . . . . . . . . . . 18
D. Install Attic Insulation Shield . . . . . . . . . . . . . . . . . . . . . . . 19
7 Appliance Preparation
A. Securing and Leveling the Appliance . . . . . . . . . . . . . . . . 20
B. Installing Exhaust Baffl e . . . . . . . . . . . . . . . . . . . . . . . . . . 20
9 Gas Information
A. Fuel Conversions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
B. Gas Pressures . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
C. Gas Connection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
10 Electrical Information
A. Recommendation for Wire . . . . . . . . . . . . . . . . . . . . . . . . 30
B. Connecting to the Appliance. . . . . . . . . . . . . . . . . . . . . . . 30
C. Hot Surface Ignition Wiring. . . . . . . . . . . . . . . . . . . . . . . . 31
11 Finishing
A. Mantel Projections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
B. Facing Material . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
12 Appliance Setup
A. Remove Shipping Materials . . . . . . . . . . . . . . . . . . . . . . . 33
B. Clean the Appliance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
C. Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
D. Marbles and Polished Rock Placement . . . . . . . . . . . . . . 33
E. Glass Assembly Installation . . . . . . . . . . . . . . . . . . . . . . . 33
F. Remote Control Service . . . . . . . . . . . . . . . . . . . . . . . . . . 34
13 Operating Instructions
A. Before Lighting Appliance. . . . . . . . . . . . . . . . . . . . . . . . . 35
B. Lighting Instructions (IPI) . . . . . . . . . . . . . . . . . . . . . . . . . 36
C. After Appliance is Lit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
D. Frequently Asked Questions . . . . . . . . . . . . . . . . . . . . . . 37
14 Maintaining and Servicing Appliance
A. Fan Motor Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
B. Side Refl ector Panel Installation . . . . . . . . . . . . . . . . . . . 39
C. Maintenance Tasks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
15 Reference Materials
A. Appliance Dimension Diagram . . . . . . . . . . . . . . . . . . . . . 41
B. Vent Components Diagrams . . . . . . . . . . . . . . . . . . . . . . 42
C. Service Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
D. Limited Lifetime Warranty . . . . . . . . . . . . . . . . . . . . . . . . . 46
E. Contact Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 48
8 Installing Vent Pipe
A. Assemble Vent Sections. . . . . . . . . . . . . . . . . . . . . . . . . . 21
B. Assemble Slip Sections . . . . . . . . . . . . . . . . . . . . . . . . . . 22
C. Secure the Vent Sections . . . . . . . . . . . . . . . . . . . . . . . . . 22
D. Disassemble Vent Sections . . . . . . . . . . . . . . . . . . . . . . . 23
E. Install Decorative Ceiling Components . . . . . . . . . . . . . . 23
F. Install Metal Roof Flashing . . . . . . . . . . . . . . . . . . . . . . . . 24
G Assemble and Install Storm Collar . . . . . . . . . . . . . . . . . . 24
I. Install RF4-8 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
J. Install Vertical Termination Cap . . . . . . . . . . . . . . . . . . . . 26
K. Install Decorative Wall Components . . . . . . . . . . . . . . . . 26
L. Heat Shield Requirements for Horizontal Termination . . . 26
M. Install Horizontal Termination Cap . . . . . . . . . . . . . . . . . . 27
= Contains updated information.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 3
1
1
Listing and Code Approvals
A. Appliance Certifi cation
MODELS: Cyclone
LABORATORY: Underwriters Laboratories, Inc. (UL)
TYPE: Direct Vent Gas Fireplace
STANDARD: ANSI Z21.50-2000 • CSA2.33-M98 • UL307B
This product is listed to ANSI standards for “Vented Gas
Fireplaces” and applicable sections of “Gas Burning Heating Appliances for Manufactured Homes and Recreational
Vehicles”, and “Gas Fired Appliances for Use at High
Altitudes”.
NOT INTENDED FOR USE AS A PRIMAR Y 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.
B. 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 Con-
sumer 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. Architectur-
al Testing, Inc. Reports 02-31919.01 and 02-31917.01).
This statement is in compliance with CPSC 16 CFR Sec-
tion 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.
D. High Altitude Installations
U.L. Listed gas appliances are tested and approved without requiring changes for elevations from 0 to 2000 feet in
the U.S.A. and Canada.
When installing this appliance at an elevation above 2000
feet, it may be necessary to decrease the input rating
by changing the existing burner orifi ce to a smaller size.
Input rate should be reduced by 4% for each 1000 feet
above a 2000 foot elevation in the U.S.A., or 10% for elevations between 2000 and 4500 feet in Canada. If the
heating value of the gas has been reduced, these rules
do not apply . To identify the proper orifi ce size, check with
the local gas utility.
If installing this appliance at an elevation above 4500 feet
(in Canada), check with local authorities.
WARNING
Do NOT use this appliance if any part has been under water.
Immediately call a qualifi ed service technician to inspect the
appliance and to replace any part of the control system and
any gas control which has been under water.
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 750ºC, 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 whether
plastered or unplastered shall be considered combustible
materials.
Note: This installation must conform with local codes. In the
absence of local c odes you must comply w ith the National
Fuel Gas Code, ANSI Z223.1 -latest edition in the U.S.A. and
the CAN/CGA B149 Installation Codes in Canada.
C. BTU Specifi cations
Models
(U.S. or Canada)
Cyclone-Cust
US
(0-2000 FT)
CANADA
(2000-4500 FT)
Maximum
Input
BTU/h
13,500
12,150
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/084
Minimum
Input
BTU/h
-
-
Orifi ce
Size
(DMS)
50
51
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.
Note: The following requirements reference various
Massachuset ts 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 monoxide 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 professionals 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.
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 “Equip-
ment 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 fu-
eled 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 identifi es
“special venting systems”, the following requirements
shall be satisfi ed by the manufacturer:
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 permanent-
ly 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) inch in size, “GAS
VENT DIRECTLY BELOW. KEEP CLEAR OF ALL OBSTRUCTIONS”.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 5
• The referenced “special venting system” instructions
shall be included with the appliance or equipment installation instructions; and
• The “special venting systems” shall be Product Ap-
proved 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.
2
2
Getting Started
A. Design and Installation Considerations
Heat & Glo 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.
CAUTION
Check building codes prior to installation.
• Installation MUST comply with local, regional, state and
national codes and regulations.
• Consult local building, fi re offi cials or authorities having jurisdic-
tion about restrictions, installation inspection, and permits.
When planning an appliance installation, it’s necessary to
determine the following information before installing:
• Where the appliance is to be installed.
• The vent system confi guration to be used.
• Gas supply piping.
• Electrical wiring.
• Framing and fi nishing details.
• Whether optional accessories—devices such as a wall
switch, or remote control—are desired.
WARNING
Keep appliance dry.
• Mold or rust may cause odors.
• Water may damage controls.
B. Tools and Supplies Needed
Before beginning the installation be sure that the following
tools and building supplies are available.
C. Inspect Appliance and Components
WARNING
Inspect appliance and components for damage.
Damaged parts may impair safe operation.
• Do NOT install damaged components.
• Do NOT install incomplete components.
• Do NOT install substitute components.
Report damaged parts to dealer.
• Carefully remove the appliance and components from
the packaging.
• The vent system components and trim doors are shipped
in separate packages.
• 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
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 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.
Reciprocating saw Framing material
Pliers Hi temp caulking material
Hammer Gloves
Phillips screwdriver Framing square
Flat blade screwdriver Electric drill and bits (1/4 in.)
Plumb line Safety glasses
Level 1/2 - 3/4 inch length, #6 or #8 Self-drilling screws
Manometer Voltmeter
Tape measure Noncorrosive leak check solution
One 1/4 inch female connection (for optional fan).
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/086
3
3
Framing and Clearances
Note:
• Illustrations reflect 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. Selecting Appliance Location
When selecting a location for your appliance it is important to
consider the required clearances to walls (see fi gure 3.1).
A
1/2 IN.
C
WARNING
Fire Risk
Provide adequate clearance:
• Around air openings
• To combustibles
• For service access
Locate appliance away from traffi c areas.
Note: For actual appliance dimensions refer to Section 16.
B
E
In addition to these framing dimensions, also reference the following sections:
• Clearances and Mantel Projections (Sections 3.C and 3.D)
• Vent Clearances and Framing (Section 6).
B
1/2 IN.
Model A B C D E
Cyclone
Inches 31-1/8 28-5/8 44 16-3/8 12
Millimeters 791 728 1118 416 305
E
B
D
A
Figure 3.1 Appliance Locations
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 7
B. Constructing the Appliance Chase
A chase is a vertical boxlike structure built to enclose the
gas appliance and/or its vent system. Vertical vents that
run on the outside of a building may be, but are not required to be, installed inside a chase.
Construction of the chase may vary with the type of building. These instructions are not substitutes for the requirements of local building codes. Local building codes MUST
be checked.
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.
To further prevent drafts, the wall shield and ceiling
fi restops 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.
D
A
B
C
CENTER OF
FRAMING HOLE
C. Clearances
Fire Risk.
Odor Risk.
• Install appliance on hard metal or wood surfaces
extending full width and depth of appliance.
• Do NOT install appliance directly on carpeting,
vinyl, tile or any combustible material other than
wood.
Fire Risk.
• Construct chase to all clearance specifi cations
in manual.
• Locate and install appliance to all clearance
specifi cations in manual.
WARNING
WARNING
E
I
F*
MIN BASE
G
(*For clearance when hanging the
decorative door DF-CYCLONE-BC
or DF-CYCLONE-BN).
Make provisions for fi nished fl oor
thickness.
Clearances to Combustibles
ABCDEF G H I
Inches 2-1/2 1/2 0 0 50 4 28-5/8 16-3/8 66-1/2
mm 64 13 0 0 1270 102 727 416 1689
H
Figure 3.2 Clearances to Combustibles
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/088
D. Mantel Projections
Clearances to Mantels or other
Combustibles above Appliance
12 IN. MIN.
TO CEILING
AND/OR MANTEL
TOP OF
UNIT
Figure 3.3 Clearances to mantels or other combustibles above appliance
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 9
4
4
Termination Locations
A. Vent Termination Minimum Clearances
WARNING
Fire Risk.
Explosion 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 fi re.
Measure vertical clearances from this surface.
Measure horizontal clearances from this surface.
(See Figure 4.4 for specifi c clearances)
Figure 4.1
HORIZONTAL
OVERHANG
2 FT.
MIN.
GAS DIRECT VENT
TERMINATION CAP
Roof Pitch H (Min.) Ft.
Flat to 6/12...........................................................1.0*
Over 6/12 to 7/12 .................................................1.25*
Over 7/12 to 8/12 .................................................1.5*
Over 8/12 to 9/12 .................................................2.0*
Over 9/12 to 10/12 ...............................................2.5
Over 10/12 to 11/12 .............................................3.25
Over 11/12 to 12/12 .............................................4.0
Over 12/12 to 14/12 .............................................5.0
Over 14/12 to 16/12 .............................................6.0
Over 16/12 to 18/12 .............................................7.0
Over 18/12 to 20/12 .............................................7.5
Over 20/12 to 21/12 .............................................8.0
2 FEET MIN.
LOWEST
DISCHARGE
OPENING
H (MIN.) - MINIMUM HEIGHT FROM ROOF
TO LOWEST DISCHARGE OPENING
X
12
ROOF PITCH
VERTICAL
WALL
IS X/ 12
* 3 foot minimum in snow regions
Figure 4.2 Minimum height from roof to lowest discharge
opening
Figure 4.2 specifi es minimum vent heights for various
pitched roofs.
GAS, WOOD OR FUEL
OIL TERMINATION
GAS
TERMINATION
C
A
Gas
Termination
A 6 in. 20 in. min. Horizontal distance between terminations
B 2 ft. 24 in. min. Distance to perpendicular wall
C 18 in. 18 in. Vertical distance between terminations
Figure 4.3 Multiple Vertical Termination
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0810
Wood & Fuel Oil
Termination
B
Comments
V
R
M
N
P
Q
(See Note 2)
T
S
Electrical
V
Service
D*
V
S
V
= VENT TERMINAL
V
A = 12 inches.................clearances above grade, veranda,
(See Note 1)
X
= AIR SUPPLY INLET
porch, deck or balcony
B = 12 inches.................clearances to window or door
that may be opened, or to permanently closed window. (Glass)
D* = 18 inches.................vertical clearance to unventilated
soffi t or to ventilated soffi t located
above the terminal
*30 inches ................for vinyl clad soffi ts and below
electrical service
F = 9 inches..................clearance to outside corner
G = 6 inches...................clearance to inside corner
H = 3 ft. (Canada) ..........not to be installed above a gas
meter/regulator assembly within 3
feet (90 cm) horizontally from the
center-line of the regulator
I = 3 ft ...........................clearance to gas service regulator
vent outlet
J = 9 inches (U.S.A.)
12 inches (Canada) clearance to non-mechanical
air supply inlet to building or the
combustion air inlet to any other
appliance
K = 3 ft. (U.S.A.)
6 ft. (Canada) ...........clearance to a mechanical (pow-
ered) air supply inlet
= AREA WHERE TERMINAL IS NOT PERMITTED
L** = 7 ft. ......................... clearance above paved
(See Note 1)
sidewalk or a paved driveway
located on public property
M*** = 18 inches................ cl earance under veranda, porch,
deck, balcony or overhang
42 inches ............... vinyl
S = 6 inches................. clearance from sides of electri-
(See Note 5)
cal service
T = 12 inches................ clearance above electrical
(See Note 5)
service
Alcove Applications
N = 6 inches ..................non-vinyl sidewalls
12 inches ................vinyl sidewalls
P = 8 ft.
Q
MIN
1 cap 3 feet 2 x Q
2 caps 6 feet 1 x Q
3 caps 9 feet 2/3 x Q
4 caps 12 feet 1/2 x Q
Q
= # termination caps x 3 R
MIN
= (2 / # termination caps) x Q
MAX
R
MAX
ACTUAL
ACTUAL
ACTUAL
ACTUAL
ACTUAL
** a vent shall not terminate directly above a sidewalk or paved driveway
which is located between two single family dwellings and serves both
dwellings.
*** only permitted if veranda, porch, deck or balcony is fully open on a
minimum of 2 sides beneath the fl oor, or meets Note 2.
Note 1: On private property where termination is less than 7 feet above a
sidewalk, driveway, deck, porch, veranda or balcony, use of a listed cap
shield is suggested. (See vents components page)
Note 2: Termination in an alcove space (spaces open only on one side
and with an overhang) are permitted with the dimensions specifi ed for
vinyl or non-vinyl siding and soffi ts. 1. There must be 3 feet minimum
between termination caps. 2. All mechanical air intakes within 10 feet
of a termination cap must be a minimum of 3 feet below the termination
cap. 3. All gravity air intakes within 3 feet of a termination cap must be a
minimum of 1 foot below the termination cap.
Note 3: Local codes or regulations may require different
clearances.
Note 4: Termination caps may be hot. Consider their proximity to
doors or other traffi c areas.
Note 5: Location of the vent termination must not interfere with
access to the electrical service.
WARNING: In the U.S: V ent system termination is NOT permitted in
screened porches. Y ou 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 walls, overhang
and ground clearances as stated in the instructions.
Heat & Glo assumes no responsibility for the improper performance
of the appliance when the venting system does not meet these
Figure 4.4 Minimum Clearances for Termination
requirements.
CAUTION: IF EXTERIOR WALLS ARE FINISHED WITH VINYL SIDING, IT IS SUGGESTED THAT A VINYL PROTECTOR KIT BE INSTALLED.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 11
5
5
Vent Information and Diagrams
A. Vent Table Key
The abbreviations listed in this vent table key are used in
the vent diagrams.
Symbol Description
First section (closest to appliance) of vertical length
V
1
Second section of vertical length
V
2
First section (closest to appliance) of horizontal length
H
1
Second section of horizontal length
H
2
Vertical
12 in.
8-1/2 in.
8-1/2 in.
WARNING
Fire Hazard.
Explosion Risk.
Asphyxiation Risk.
Do NOT connect this gas appliance to a chimney
fl ue serving a separate solid-fuel or gas burning
appliance.
• Vent this appliance directly outside.
• Use separate vent system for this appliance.
May impair safe operation of this appliance or
other appliances connected to the fl ue.
B. Use of Elbows
CAUTION
ALL vent confi guration specifi cations MUST be followed.
• This product is tested and listed to these specifi cations.
• Appliance performance will suffer if specifi cations are not
followed.
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 5.1).
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 (216 mm)
inches horizontal run and 8-1/2 (216 mm) inches vertical
run. A length of straight pipe is allowed between two 45º
elbows (see Figure 5.1).
Horizontal
Figure 5.1
C. Measuring Standards
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 5.2).
• Horizontal terminations are measured to the outside
mounting surface (fl ange of termination cap) (see Figure
4.1).
• Vertical terminations are measured to bottom of termination cap.
• Horizontal pipe installed level with no rise.
Effective Height/Length
Pipe inches mm
SLP4 4 102
Effective
Height/
Length
Figure 5.2 SLP Pipe Effective Length
SLP6 6 152
SLP12 12 305
SLP24 24 610
SLP36 36 914
SLP48 48 1219
SLP6A 2 - 6 51 - 152
SLP12A 2 - 12 51 - 305
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0812
D. Vent Diagrams
Fire Risk. Explosion Risk.
Do NOT pack insulation or other combustibles between ceiling fi restops.
• ALWAYS maintain specifi ed clearances around venting and fi restop systems.
• Install wall shield and ceiling fi restops as specifi ed.
Failure to keep insulation or other material away from vent pipe may cause fi re.
1. Top Vent - Horizontal Termination
WARNING
One Elbow
NOTE: There MUST be a 25%
reduction in total H when using
fl ex vent except when using the
simple up and out installation
(see Figure 5.7).
Figure 5.3
Two Elbows
H
T
NOTE: There MUST be a 25%
reduction in total H when using
fl ex vent except when using the
simple up and out installation
(see Figure 5.7).
VT Min. HT Max.
1.5 ft. 2 ft.
2.5 ft. 5 ft.
3.5 ft. 8 ft.
4.5 ft. 11 ft.
V
+ HT = 40 ft. Max
T
V
T
H
1
H
2
**
**
**
**
+ HT = 40 ft. Max.
V
T
VT Min. HT Max.
1.5 ft. 2 ft.
2.5 ft. 5 ft.
3.5 ft. 8 ft.
4.5 ft. 11 ft.
*No specifi c restrictions on this value
EXCEPT VT + HT cannot exceed 40 ft. Max.
Figure 5.4
H
2
V
H
1
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 13
T
1. Top Vent - Horizontal Termination - (continued)
Three Elbows
NOTE: There MUST be a 25% reduction in total H when using
fl ex vent except when using the simple up and out installation
(see Figure 5.7).
H
2
V
1
****
****
****
****
H
1
*No specifi c restrictions on this value EXCEPT
VT + HT cannot exceed 40 ft. Max.
H
V
2
+ HT = 40 ft. Max.
V
T
1
H
VT Min. HT Max.
2
1.5 ft. 2 ft.
2.5 ft. 5 ft.
3.5 ft. 8 ft.
4.5 ft. 11 ft.
V
2
V
1
Figure 5.5
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0814
2. Top Vent - Vertical Termination
No Elbow
CAP
VT MAX.
40 ft.
Note: Depending on the vent run
an exhaust baffl e may be required
to ensure best fl ame appearance.
See Section 7.B for baffl e installa-
tion instructions.
V
T
Figure 5.6
Flex Vent
The fl ex vent must be supported with the spacing between
support intervals not exceeding 4 feet, with no more than
½ inch sag between supports.
A support is required at each change in venting direction,
and in any location where it is necessary to maintain the
necessary clearance to combustibles. A simple “up and
out” installation requires only enough support to maintain
the necessary clearance to combustibles. However, the
vent attachment point and the fi restop location are con-
sidered to be supports.
FLEX-VENT
3 in. CLEARANCE
TERMINATION
CAP
1 in.
CLEARANCE
Figure 5.7
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 15
2. Top Vent - Vertical Termination - (continued)
Two Elbows
V
2
V
1
**
H
T
**
**
**
V
2
VT Min. HT Max.
1.5 ft. 2 ft.
2.5 ft. 5 ft.
3.5 ft. 8 ft.
4.5 ft. 11 ft.
+ HT = 40 ft. Max.
V
T
*No specifi c restrictions on this value EXCEPT
VT + HT cannot exceed 40 ft. Max.
NOTE: There MUST be a 25% reduction in total H when
using fl ex vent except when using the simple up and out
V
1
installation (see Figure 5.7).
Three Elbows
V
2
H
V
1
****
****
****
****
H
1
H
2
V
VT Min. HT Max.
2
1.5 ft. 2 ft.
2.5 ft. 5 ft.
3.5 ft. 8 ft.
4.5 ft. 11 ft.
+ HT = 40 ft. Max.
V
T
*No specifi c restrictions on this value EXCEPT
VT + HT cannot exceed 40 ft. Max.
NOTE: There MUST be a 25% reduction in total H
when using fl ex vent except when using the simple
up and out installation (see Figure 5.7).
V
2
H
1
1
Figure 5.8
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0816
6
6
Vent Clearances and Framing
A. Pipe Clearances to Combustibles
WARNING
Fire Risk.
Explosion 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 fi re.
Note: Heat shields MUST overlap by a minimum of 1-1/2 in. (38 mm).
• SLP heat shield - designed to be used on a wall 4-3/8 in. to 7-5/8
in. (111 mm to 194 mm thick).
• If wall thickness is less than 4-3/8 the existing heat shields must be
field trimmed. If wall thickness is greater than 7-5/8 in. a DVPHSM-B will be required.
2-1/2 in. (64 mm)
top clearance at
wall shield firestops
3 in. (76 mm)
top clearance
Heat
Shields
B. Wall Penetration Framing
Combustible Wall Penetration
Whenever a combustible wall is penetrated, you must
frame a hole for the wall shield fi restop. 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.
• See Section 8.L. 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
in. 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.
1 in. (25 mm)
clearance around
vertical sections
Wall
Shield
Firestop
1 in. (25 mm)
clearance
bottom and sides
Figure 6.1 Horizontal venting clearances to combustible
materials
1/2 in. (13 mm) bottom
clearance at wall
shield firestops
WALL
* TO CENTER OF
FRAMING HOLE
Do NOT pack
A
with insulation or
other materials.
B
C*
SL Pipe Clearances to Combustibles
ABC
Inches 10 10 66-1/2
mm 254 254 1689
Figure 6.2 Exterior Wall Hole
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 17
C. Vertical Penetration Framing
A ceiling fi restop MUST be used between
fl oors and attics.
• Frame opening 9 in. x 9 in. (229 mm x 229
mm) whenever the vent penetrates a ceiling/
fl oor (see Figure 6.3).
• 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 6.4.
• 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
A
A
Figure 6.3
PIPE
SLP
INSTALL ATTIC INSULATION SHIELDS
BEFORE OR AFTER INSTALLATION OF VENT SYSTEM
3 FASTENERS
PER SIDE
A
9 in. (229 mm)
CEILING FIRESTOP
INSTALLED BELOW CEILING
Figure 6.4 Installing the Attic Shield
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0818
CEILING FIRESTOP
INSTALLED ABOVE CEILING
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
INSERT 3
SCREWS
Figure 6.5 Attic Insulation Shield
LASER-ETCHED
CUT LINES
BEND 3 TABS
OUTWARD TO
FASTEN TO CEILING
FIRESTOP-BEND
REMAINING TABS
INWARD 90 DEGREES
TO MAINTAIN
CLEARANCE
Vaulted Ceiling Installation
• The attic insulation shield has been laser-etched with cut
lines and ceiling pitches to make fi eld trimming easier.
• 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
ceiling) using a laser-etched cut line, 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.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 19
7
7
Appliance Preparation
A. Securing and Leveling the Appliance
WARNING
Fire Risk.
• Prevent contact with sagging, loose insulation.
• Do NOT install against combustible materials
such as exposed insulation, plastic and insulation
backer.
The diagram shows how to properly position, level, and
secure the appliance (see Figure 7.1). Nailing tabs are provided to secure the appliance to the framing members.
• Horizontal venting - refer to Vent Clearances and Framing
(Section 6) for hole location.
• Place the appliance into position.
• Level the appliance from side to side and front to back.
• Shim the appliance as necessary . It is acceptable to use
wood shims.
• Ensure that top and bottom of appliance are square with the
back prior to nailing the appliance completely into place.
• Bend up nailing tabs on top and bottom.
• Keep nailing tabs fl ush with the framing.
• Secure the appliance to the framing by using nails or
screws through the nailing tabs.
• After appliance is nailed into place, remove top and bot-
tom squaring brackets.
B. Installing Exhaust Baffl e
This appliance is supplied with three different sized exhaust
baffl es, found in the manual bag assembly. Depending on
the vent run for the installation one of the exhaust baffl es
may be required. T o install one of the baffl es for best fl ame
appearance refer to the table below for exhaust baffl e
recommendations.
Vertical Vent Runs
greater than or equal to
6 Feet X
15 Feet X
20 Feet X
The above table is a guideline. Depending on the amount
of elbows or horizontal in your system you may or may not
have to use any of the three baffl es.
Exhaust Baffl es
3-1/4 in. 2-3/4 in. 2-1/4 in.
WARNING
Fire Risk.
• ALWAYS maintain specifi ed
clearances around the appliance.
• Do NOT notch into the framing around the appliance spacers.
Failure to keep insulation, framing or other material away from
the appliance may cause fi re.
NAILING
TABS
Figure 7.1 Proper Positioning, Leveling
and Securing of a Appliance
Figure 7.2
• Position the exhaust baffl e in the top exhaust hole (see
Figure 7.2).
• Center the exhaust baffl e over the 5 inch hole (see Figure
7.3).
Figure 7.3
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0820
8
8
Installing Vent Pipe
A. Assemble Vent Sections
To attach the fi rst vent component to the starting collars
of the appliance:
• Lock the vent components into place by sliding the pipe
section onto the collar.
• Align the seam of the pipe and seam of collar to allow
engagement. Rotate the vent component to lock into
place. Use this procedure for all vent components. See
Figure 8.1.
• Slide the gasket over the fi rst vent section and place it
fl ush to the appliance. This will prevent cold air infi ltration.
High temperature caulk may be used to hold the part in
place.
• Continue adding vent components, locking each
succeeding component into place.
• Ensure that each succeeding vent component is securely
fi tted and locked into the preceding component.
Commercial, Multi-family (Multi-level exceeding two stories), or High-Rise Applications
For Installation into a 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 8.2
• 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.
Note: Align seams to engage pipe,
then rotate counterclockwise to lock
Figure 8.1 Adding Venting Components
Figure 8.2 High Temperature Silicone Sealant
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.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 21
B. Assemble Slip Sections
Pilot hole
• 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 8.3.
• Slide together to the desired length.
Pilot hole
Figure 8.3 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 8.4.
C. Secure the Vent Sections
• Vertical runs of SLP pipe must be supported every 8 ft.
(2.44 m).
• Horizontal sections must be supported every 5 feet
(1.52 m).
• Vent supports or plumbers strap (spaced 120º apart)
may be used to support. See Figures 8.5 and 8.6.
• Wall shield fi restops may be used to provide horizontal
support.
• SLP ceiling fi restops have tabs that may be used to
provide vertical support.
WARNING! Risk of Fire, Explosion or Asphyxiation!
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 8.4 Screws into Slip Section
• Continue adding pipe as necessary following instructions
in “Assembling 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 8.5 Securing Vertical Pipe Sections
Figure 8.6 Securing Horizontal Pipe Sections
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0822
D. Disassemble Vent Sections
• Rotate either section (see Figure 8.7) so the seams on
both pipe sections are aligned as shown in Figure 8.8.
• Pull carefully to separate the pieces of pipe.
• Lower the support box through the hole in the roof until its
bottom is at least 2 in. (51 mm) below the ceiling (Figure
8.9).
• Level the support box both vertically and horizontally and
temporarily tack it in place through the inside walls into
the roof sheathing.
• Use tin snips to cut the support box from the top corners
down to the roof line and fold the resulting fl aps to the
roof. See Figure 8.10.
• Nail the fl aps to the roof AFTER running a bead of non
hardening sealant between the fl aps and the roof.
WARNING! Risk of Fire! Clean out ALL materials from
inside the support box and complete the vertical vent run
and termination.
LEVEL
Figure 8.7 Rotate Seams for Disassembly
Figure 8.8 Align and Disassemble Vent Sections
E. Install Decorative Ceiling Components
A decorative ceiling thimble can be installed on a fl at ceil-
ing through which the vent passes. The decorative ceiling
thimble is used to cover the fi restop.
• Seal the gap between the vent pipe and fi restop using
high temperature silicone to prevent cold air infi ltration.
• Install the decorative ceiling thimble by sliding it up to
the ceiling and attaching it using the provided screws.
A decorative cathedral ceiling support box can be installed
on a cathedral ceiling through which the vent passes.
• Use a plumb-bob to mark the center line of the venting
system on the ceiling and drill a small hole through the
ceiling and roof at this point. Locate the hole and mark
the outline of the cathedral ceiling support box on the
outside roof.
• Remove shingles or other roof covering as necessary to
cut the rectangular hole for the support box. Cut the hole
1/8 in. (3 mm) larger than the support box outline.
CATHEDRAL CEILING
SUPPORT BOX
2 in. (51 mm) MIN. BELOW
FINISHED CEILING
CUT HOLE 1/8 in. (3 mm)
GREATER IN SIZE THAN
PATTERN OF SUPPORT
BOX AS IT IS PROJECTED
ONTO ROOF LINE
Figure 8.9
Figure 8.10
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 23
F. Install Metal Roof Flashing
Figure 8.13 Assembling the Storm Collar
Figure 8.14 Assembling the Storm Collar Around the Pipe
Figure 8.12
Note: Skip this section if using the RF4-8.
• See minimum vent heights for various pitched roofs
(Figure 8.11) 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 8.12.
HORIZONTAL
OVERHANG
CAULK
2 FT.
MIN.
GAS DIRECT VENT
TERMINATION CAP
Roof Pitch H (Min.) Ft.
Flat to 6/12........................................1.0*
Over 6/12 to 7/12 ............................1.25*
Over 7/12 to 8/12 ..............................1.5*
Over 8/12 to 9/12 ..............................2.0*
Over 9/12 to 10/12 ............................. 2.5
Over 10/12 to 11/12 ......................... 3.25
Over 11/12 to 12/12 ........................... 4.0
Over 12/12 to 14/12 ........................... 5.0
Over 14/12 to 16/12 ........................... 6.0
Over 16/12 to 18/12 ........................... 7.0
Over 18/12 to 20/12 ........................... 7.5
Over 20/12 to 21/12 ........................... 8.0
20 INCHES MIN.
LOWEST
DISCHARGE
OPENING
X
12
ROOF PITCH
H (MIN.) - MINIMUM HEIGHT FROM ROOF
TO LOWEST DISCHARGE OPENING
* 3 foot minimum in snow regions
VERTICAL
WALL
IS X/ 12
Figure 8.12
G 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 Figure 8.13).
• 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 (see Figure 8.14).
• Caulk around the top of the storm collar (see Figure 8.20).
Figure 8.11 Minimum Height From Roof To Lowest Discharge
Opening
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 8.12.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0824
Figure 8.13 Assembling the Storm Collar
Figure 8.14 Assembling the Storm Collar Around the Pipe
I. Install RF4-8
The RF4-8 may be used in place of the roof fl ashing and
storm collar (Sections 8.F. and 8.G.)
Pipe must be supported within 12 inches of the roofline
using plumbers strapping or an SLP-FS when using
the RF4-8 Flashing. Refer to Section 8.C. Secure Vent
Sections.
SECURE WITH 4
SCREWS NO LONGER
THAN 1 IN. (25 MM)
SLP-FS
Figure 8.15 Secure Pipe with SLP-FS
Figure 8.17 Apply Sealant
• Trim the rubber boot (using scissors or a utility knife),
cutting along the marked measurement lines. See Figure
8.19. Use the 150 mm line.
• 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 8.20).
• 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 8.19. Install
shingles, Apply sealant at the top edge of the rubber
boot. See Figure 8.22.
• We recommend that you top coat with conventional
acrylic house paint to improve the appearance of your
galvanized base fl ashing.
APPLY SEALANT
TOP & PARTIAL SIDES
Figure 8.18 Slide Flashing Down, Secure & Apply Sealant
SILICONE SEALANT
(TOP OF BOOT)
SHINGLES TRIMMED
Figure 8.16 Trim Rubber Boot
FLASHING OVER
SHINGLES
Figure 8.19 Installation Complete
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 25
SHINGLES OVER
FLASHING
Figure 8.20
J. 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 (see Figure 8.20).
TERMINATION CAP
(1 of 3)
STORM
COLLAR
SCREWS
CAULK
Figure 8.20
K. Install Decorative Wall Components
A decorative wall thimble can be installed on wall through
which the vent passes. The decorative wall thimble is used
to cover the wall shield fi restop.
• Slide the decorative wall thimble over the last section of
horizontal pipe before connecting the termination cap to
the pipe.
• Once the pipe section and the termination cap have been
connected, slide the wall thimble up to the interior wall
surface and attach with screws provided. See Figure
8.21.
L. 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 8.21).
• 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 8.25.
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 4-3/8 in. (111 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.
Figure 8.21 Wall Thimble
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0826
M. 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
Figure 8.22 Venting through the wall
HEAT SHIELD
SLIP SECTION
CAN BE EXTENDED
INTERIOR
HEAT SHIELD
1-1/2 IN. (38 MM) MIN.
OVERLAP
SHEATHING
EXTERIOR
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 27
9
9
Gas Information
A. Fuel Conversions
No fuel conversions allowed.
B. Gas Pressures
Proper input pressures are required for optimum appliance performance. Gas line sizing requirements need to
be made following NFPA54.
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.
WARNING
Verify inlet pressures.
• High pressure may cause overfi re condition.
• Low pressure may cause explosion.
• Verify minimum pressures when other
household gas appliances are operating.
Install regulator upstream of valve if line
pressure is greater than 1/2 psig.
Pressure requirements for appliance are shown in the
table below. Minimum pressures must be met when other
household gas appliances are operating.
C. Gas Connection
Note: Have the gas supply line installed in accordance
with local building 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 inch (13 mm) T-handle manual shut-of f valve and
fl exible gas connector are connected to the 1/2 inch (13 mm)
control valve inlet.
• If substituting for these components, please consult
local codes for compliance.
Refer to Reference Section 16 for location of gas line
access in appliance.
Note: Gas line may be run from either side of the appliance
provided the hole in the outer wrap does NOT exceed 2-1/2
inches in diameter and does not penetrate the fi rebox.
WARNING
Gas Leak Risk
• Support control when attaching pipe to
prevent bending gas line.
Note: The gap between supply piping and gas access hole
may be caulked with high temperature c aulk o r stu ffed with
non-combustible, unfaced insulation to prevent cold air
infi ltration.
Pressure Natural Gas
Minimum inlet pressure 5.0 inches w.c.
Maximum inlet gas pressure 14.0 inches w.c.
Manifold pressure 3.5 inches w.c.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0828
• Ensure that gas line does not come in contact with outer
wrap of appliance. Follow local codes.
• Incoming gas line should be piped into the valve
compartment and connected to the 1/2 inch connection
on the manual shutoff valve.
WARNING
Fire or Explosion Hazard
• Gas buildup during line purge may ignite.
• Purge should be performed by qualifi ed technician.
• Ensure adequate ventilation.
• Ensure there are no ignition sources such as
sparks or open fl ames.
• A small amount of air will be in the gas supply lines.
When fi rst lighting 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
CHECK FOR GAS LEAKS
Explosion Risk
Fire Risk
Asphyxiation Risk
• Check all fi ttings and connections.
• Do not use open fl ame.
• After the gas line installation is complete, all
connections must be tightened and checked
for leaks with a commercially-available,
non-corrosive leak check solution. Be sure
to rinse off all leak check solution following
testing.
Fittings and connections may have loosened
during shipping and handling.
HIGH AL TITUDE INST ALLATIONS
U.L. Listed gas appliances are tested and approved without
requiring changes for elevations from 0 to 2000 feet in the
U.S.A. and Canada.
When installing this appliance at an elevation above 2000 feet,
it may be necessary to decrease the input rating by changing
the existing burner orifi ce to a smaller size. Input rate should
be reduced by 4% for each 1000 feet above a 2000 foot
elevation in the U.S.A., or 10% for elevations between 2000
and 4500 feet in Canada. If the heating value of the gas has
been reduced, these rules do not apply . T o identify the proper
orifi ce size, check with the local gas utility.
If installing this appliance at an elevation above 4500 feet (in
Canada), check with local authorities.
WARNING
Fire hazard.
Do NOT change the valve settings.
• This valve has been preset at the factory.
• Changing valve settings may result in fi re
hazard or bodily injury.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 29
10
10
Connectors are factory installed.
These are approved for 10/12 AWG wire.
23
1
Shown after service
ground wire was attached
Electrical Information
A. Recommendation for Wire
This appliance requires 110-120 VAC be wired directly to
the transformer. See Figure 10.1.
1. Ensure that the electrical service being installed to
the appliance is turned “OFF” by verifying with a volt
meter.
WARNING
Shock hazard.
Wire 110V to transformer.
Do NOT wire 110V to valve.
Do NOT wire 110V to wall switch.
• Incorrect wiring will damage millivolt valves.
• Incorrect wiring will override HSI safety lockout
and may cause explosion.
2. Bring the electrical service wire through the wire restraint located on the right side of the appliance. Leave
about 10 inches of electric service wire inside the appliance for the Black (L1) and White (N) wires, leave
16 inches of slack for the service ground wire to reach
its grounding screw located beneath the remote.
3. Locate the (2) female insulated connectors installed on
the Transformer and the (1) ground connector screwed
beneath the remote control receiver. See Figure 10.1.
Note: The factory installed yellow female insulated connectors
(2) and yellow ground connector (1) are designed for use with
10/12 AWG wire. If another gauge wire is being used, these
connectors should be replaced with the appropriate gauge
insulated connectors to ensure a proper connection. See
Figure 10.1.
4. Connect the L1 (Black) service wire to the supplied
yellow female insulated connector located on transformer terminal (23) using a wire crimping tool.
5. Connect the neutral (White) service wire to the yellow
female insulated connector located on transformer terminal (1) using a wire crimping tool.
6. Connect the ground (Green) wire to the 1/4 in. ground
screw located on the front right of the transformer
bracket. See Figure 10.2.
Shown after service
ground wire was attached
Figure 10.2
Note: The system is polarity sensitive. Polarit y must be
correct for this fi replace to operate correctly.
Note: 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 C221.1.
• 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.
B. Connecting to the Appliance
Figure 10.1
23
1
Connectors are factory installed.
These are approved for 10/12 AWG wire.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0830
WARNING
Wire 110V to terminal block.
Do NOT wire 110V to valve.
Do NOT wire 110V to wall switch.
• Incorrect wiring will damage this valve.
• Incorrect wiring will override HSI safety lockout
and may cause explosion.
• This appliance comes factory wired with a remote control
for operation. The remote can be removed and the
appliance can be wired to run off of a standard wall switch.
Refer to the wiring diagram for more information.
• Keep wire lengths short as possible by removing any
excess wire length.
• Low voltage and 110 VAC voltage cannot be shared
within the same wall box.
C. Hot Surface Ignition Wiring
This appliance requires a 1 10 V AC supply to the appliance
terminal block for operation. A wiring diagram is shown in
Figure 10.3.
This appliance is equipped with a 24V valve.
CAUTION
Label all wires prior to disconnection when servicing controls.
Wiring errors can cause improper and dangerous operation.
Verify proper operation after servicing.
Optional Accessories Requirements
Wiring for optional accessories should be done now to
avoid reconstruction.
REMOTE
8
2
1
24 VOLT TRANS
WARNING
Shock hazard.
• Replace damaged wire with type 105º C rated wire.
• Wire must have high temperature insulation.
GROUND
(L1) 120-BLACK
(N) NEUTRAL-WHITE
3
5
FAN MOTOR
2
SENSOR
9
7
6
HOT SURFACE IGNITOR
(HSI)
CONTROL MODULE
1
4
3
ITEM PART DESCRIPTION COLOR(S)
1 (M)L1 - (M)F1 - (T) 23 - -120V Black
2 (FT) BTM-IGN-(T)1- +120V Black/White
3 (V)1 & (V)3 - GND & (T)4 Blue/Green
4 (V)2 & (V)4 - (M)MV1 Red
5 (M) F2 - (FT) TOP White
6 (M)S1-IGN White
7 FEMALE RECEPTACLE PLUG Black/White/Green
8 REMOTE WITH PIGTAIL - (M)W OPTIONAL Red
9 (M)R - (M)W - (M)P.SW - REM/WS Red
Figure 10.3 Wiring diagram
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 31
11
11
Finishing
A. Mantel Projections
This appliance is approved to be installed with a clearance
to the ceiling and/or other projections of 12 inch minimum
from the top of the fi replace (see Figure 11.1).
12 IN. MIN.
TO CEILING
AND/OR MANTEL
TOP OF
UNIT
B. Facing Material
WARNING
Fire Risk.
Do NOT obstruct air inlet or outlet grilles.
Do NOT modify grilles.
• Modifying or covering grilles could cause
temperature rise and fi re hazard.
Finishing materials must not interfere with:
• Air fl ow through grilles or louvers.
• Operation of louvers or doors.
• Access for service.
1-1/2 in.
Figure 11.1 Clearances to mantels or other combustibles
above appliance
0 in.
0 in.
Figure 11.2 Facing Diagram
Sheetrock or other fi nishing materials can be brought to
within 1-1/2 inch of top of fi replace and to within 0 inches
on the sides and bottom.
0 in.
WARNING
Fire Risk.
Finish all edges and fronts to clearances and
specifi cations listed in manual.
• Install combustible materials only up to specified
clearances on top, front and side.
• Seal joints between the fi nished wall and appliance top
and sides using only a 300º F minimum sealant.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0832
12
12
Appliance Setup
A. Remove Shipping Materials
Remove shipping materials from inside or underneath the
fi rebox.
B. Clean the Appliance
Clean/vacuum any sawdust that may have accumulated
inside the fi rebox or underneath in the control cavity.
C. Accessories
Install approved accessories per instructions included
with accessories. See Service Parts List for appropriate
accessories. Refer to Section 15.
WARNING
Shock or fi re risk.
Use ONLY optional accessories approved for
this appliance.
• Using non-listed accessories voids warranty.
• Using non-listed accessories may result in a
safety hazard.
• Only Hearth & Home Technologies approved
accessories may be used safely.
E. Glass Assembly Installation
Figure 12.1 Lower the glass platform by using a screw-
driver and turning the four screws counterclockwise to
lower the platform at least 1/2 inch.
D. Marbles and Polished Rock Placement
Placing the Marbles or Rock
With the door installed on the appliance apply your choice
of decorative base material. Spread the material evenly
making sure not to pile the material too high. Material
should be no deeper than approximately one inch. No
material should be placed under glass assembly.
GLASS
PLATFORM
Figure 12.2 Position the bottom of the glass assembly
by centering it on the platform as shown.
CYLINDER
STOPS
Figure 12.3 Carefully tip the assembly in toward the cyl-
inder stops as shown on top.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 33
CYLINDER
STOP
Figure 12.4 The top of the glass assembly should come
in contact with the cylinder stops.
F. Remote Control Service
The RC-Smart receiver is located behind the left side
refl ector panel (see Figure 12.7).
REMOTE
Figure 12.5 Hold the top of the assembly back against
the stops while raising the platform as shown.
Figure 12.7
FRONT
COVER PANEL
Figure 12.8 Position the front cover panel as shown.
Now install the door.
Figure 12.6 Continue until all four screws have been
bottomed out and the glass cylinder is in place. Reverse
these steps to remove the assembly.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0834
13
13
Operating Instructions
A. Before Lighting Appliance
Before operating this appliance have a qualifi ed tech-
nician:
• Remove all shipping materials from inside and/or
underneath the fi rebox.
• Review proper placement of marbles or polished rock.
• Check the wiring.
• Ensure that there are no gas leaks.
• Ensure that the glass is sealed and in the proper position.
• Ensure that the fl ow of combustion and ventilation air is
not obstructed (front grilles and vent caps).
WARNING
Glass cylinder must be in place when appliance
is operating.
Risk of:
• Combustion Fumes
• Fire
Do NOT operate appliance with glass cylinder
removed.
• Remove glass cylinder for servicing only.
• Glass replacement should be done by qualifi ed
technician. qualifi ed technician.
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
fi replace.
• 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 fl ammable
materials 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.
WARNING
Improper installation, adjustment, alteration, service or
maintenance can cause injury or property damage. Refer to
the owner’s information manual provided with this appliance.
For assistance or additional information consult a qualifi ed
installer, service agency or the gas supplier.
WARNING
Do NOT use this appliance if any part has been under water.
Immediately call a qualifi ed service technician to inspect the
appliance and to replace any part of the control system and
any gas control which has been under water.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 35
B. Lighting Instructions (IPI)
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.
FOR YOUR SAFETY
READ BEFORE LIGHTING
WARNING: If y o u d o no t f ol l ow t h es e in s tr u ct io n s e xa c tl y , a fi re or explosion
may result causing property damage, personal injury or loss of life.
A. This appliance is equipped with an
intermittent pilot ignition (IPI) device
which automatically lights the burner. DO NOT try to light the burner by
hand.
B. BEFORE LIGHTING, smell all around
the appliance area for gas. Be sure to
smell next to the fl oor because some
gas is heavier than air and will settle
on the fl oor.
WHA T 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.
WARNING:
DO NOT CONNECT 110 VAC TO
THE CONTROL VALVE.
Improper installation, adjustment, alteration, service or maintenance can
cause injury or property damage. Refer to the owner’s information manual
provided with this appliance.
This appliance needs fresh air for
safe operation and must be installed
so there are provisions for adequate
combustion and ventilation air.
If not installed, operated, and maintained in accordance with the manufacturer’s instructions, this product
could expose you to substances in fuel
or fuel combustion which are known to
the State of California to cause cancer, birth defects, or other reproductive
harm.
Keep burner and control compartment
clean. See installation and operating
instructions accompanying appliance.
• 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.
C. DO NOT use this appliance if any
part has been under water. Immediately call a qualifi ed service tech-
nician to inspect the appliance and
to replace any part of the control
system and any gas control which
has been under water.
CAUTION:
Hot while in operation. DO NOT touch.
Keep children, clothing, furniture, gasoline and other liquids having fl ammable
vapors away.
DO NOT operate the appliance with
fi xed glass assembly removed, cracked
or broken. Replacement of the fi xed
glass assembly should be done by a
licensed or qualifi ed service person.
NOT FOR USE
WITH SOLID FUEL
For use with natural gas and propane.
A conversion kit, as supplied by the
manufacturer, shall be used to convert
this appliance to the alternate fuel.
Also Certifi ed for Installation in a
Bedroom or a Bedsitting Room.
For assistance or additional information, consult a qualifi ed installer, ser-
vice agency or the gas supplier.
LIGHTING
INSTRUCTIONS
(IPI)
1. Turn off all electric power to the appliance.
2. This appliance is equipped with an ignition
device which automatically lights the burner.
DO NOT try to light the burner by hand.
GAS
VALVE
3. Wait fi ve (5) minutes to clear out any gas.
Then smell for gas, including near the fl oor. If
you smell gas, STOP! Follow “B” in the Safety
Information located on the left side of this label. If you do not smell gas, go to next step.
4. Turn on all electric power to the appliance.
5. To light the burner, fl ip the ON/OFF switch to
the “ON” position. (The ON/OFF switch may
include a wall switch if so equipped).
6. If the appliance will not operate, follow the instructions “To Turn Off Gas to Appliance” and
call your service technician or gas supplier.
TO TURN OFF
GAS TO APPLIANCE
1. Turn wall control or ON/OFF switch to “OFF”.
2. Turn off all electric power to the appliance if
service is to be performed.
593-913F
Hearth & Home Technologies fi replace, please refer to www.fi replaces.com.
For additional information on operating your
Final inspection by
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0836
C. After Appliance is Lit
Initial Break-in Procedure
When you light the appliance, you may notice that it produces heat which does have an associated odor or smell.
If you feel this odor is excessive it may require the initial
three to four hour continuous burn on high followed by a
second burn up to 12 hours to fully drive off any odor from
paint and lubricants used in the manufacturing process.
Condensation of the glass is normal.
CAUTION
• Prevent accidental appliance operation when not
attended.
• Unplug or remove batteries from remote control if absent
or if appliance will not be used for an extended period of
time.
• Property damage possible from elevated temperatures.
Note: The appliance should be run three to four hours
on the initial start-up. Turn it off and let it cool completely.
Remove and clean the glass. Replace the glass and run
the appliance for an additional 12 hours. This will help to
cure the products used in the paint and logs.
During this break-in period it is recommended that some
windows in the house be opened for air circulation. This will
help avoid setting off smoke detectors, and help eliminate any
odors associated with the appliance’s initial burning.
WARNING
Fire Risk.
High Temperatures.
Keep combustible household items away from
appliance.
Do NOT obstruct combustion and ventilation air.
• Do NOT place combustible items on top of or
in front of appliance.
• Keep furniture, draperies away from
appliance.
CAUTION
Smoke and odors released during initial operation.
• Open windows for air circulation.
• Leave room during initial operation.
• Smoke may set off smoke detectors.
Smoke and odors may be irritating to sensitive
individuals.
WARNING
Fire Hazard.
Keep combustible materials, gasoline and
other fl ammable vapors and liquids clear of
appliance.
• Do NOT store fl ammable materials in the
appliance’s vicinity.
• Do NOT use gasoline, lantern fuel, kerosene,
charcoal lighter fl uid or similar liquids in this
appliance.
• Combustible materials may ignite.
D. Frequently Asked Questions
ISSUE SOLUTIONS
Condensation on the glass
Blue fl ames
Odor from appliance
Film on the glass The glass cylinder can be cleaned with standard household glass cleaner. See glass assem-
Metallic noise
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 al-
lowed to burn for 8 to 5 minutes.
When fi rst operated, this appliance may release an odor for the fi rst several hours. This is
caused by the curing of the paint and the burning off of any oils remaining from manufacturing. Odor may also be released from fi nishing materials and adhesives used around the
appliance.
bly installation section for removal information.
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 fi replace.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 37
14
14
Although the frequency of appliance servicing and maintenance will depend on use and the type of installation, a qualifi ed
service technician should perform an appliance checkup at the beginning of each heating season.
Maintaining and Servicing Appliance
WARNING
Risk of injury or property damage.
Before servicing:
• Turn off gas.
• Turn off electricity to appliance.
• Disable remote control, if one is present.
• Ensure appliance is completely cooled.
After servicing:
• Replace any screen or barrier that was removed.
• Reseal and reinstall any venting removed for servicing.
WARNING
Annual inspection by qualifi ed technician recommended.
Check:
• Condition of doors, surrounds and fronts.
• Condition of glass, glass assembly and glass seal.
• Obstructions of combustion and ventilation air.
• Condition of fi rebox.
• Burner ignition and operation.
• Gas connections and fi ttings.
• Obstructions of termination cap.
Clean:
• Glass
• Air passageways, grilles,
control compartment
• Burner, burner ports
Risk of:
• Fire
• Delayed ignition or explosion
• Exposure to combustion fumes
• Odors
CAUTION
Handle glass assembly with care.
Note: Clean glass after initial 3-4 hours operation.
Longer operation without cleaning glass may
cause a permanent white fi lm on glass.
When cleaning glass assembly:
• Avoid striking, scratching or slamming glass.
• Do NOT use abrasive cleaners.
• Use a hard water deposit glass cleaner on white fi lm.
• Do NOT clean glass when hot.
• Turn off appliance after 3-4 hours of operation and
ALLOW TO COOL.
• Remove and clean glass assembly.
• Replace glass assembly and operate appliance for
additional 12 hours.
Refer to maintenance instructions.
A. Fan Motor Service
To service the fan motor, remove the glass assembly (see
Glass Assembly Removal Instructions).
WARNING
Inspect external vent cap regularly.
• Ensure no debris blocks cap.
• Combustible materials blocking cap may ignite.
• Restricted air fl ow affects burner operation.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0838
Figure 14.1 Using a 1/4 inch nut driver remove the refl ec-
tor panels as shown.
Figure 14.2 The glass platform plate can now be removed by
removing the 10 screws on the outer edge of this platform.
Figure 14.5 The fan plate can now be accessed. Remove
the four screws. Lift the fan plate, being careful to not cut or
scar wiring while disconnecting them from the fan motor.
Figure 14.3 Lift the platform. The HSI (Hot Surface Ignitor)
and the sensor wire can be unplugged. Set platform aside.
B. Side Refl ector Panel Installation
To install the refl ector panels, insert the panel by aligning
the teeth on the panel with the slots in the back of the
appliance.
TEETH
SLOT
TEETH
Figure 14.4 Remove the tube burner. It is held in place with
one screw. Pull the burner tube away from orifi ce holder,
rotating burner tube slightly, and remove it from the orifi ce.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 39
Figure 14.6 When screwing the panel in place start with
the center screw and with your free hand lift the panel up
so that it comes in contact with the top refl ector panel.
Insert all screws until fi nished.
C. Maintenance Tasks
Inspect Maintenance Tasks
1. Inspect for scratches, dents or other damage and repair as necessary.
Doors, Surrounds and
Fronts
Gasket Seal, Glass
Assembly and Glass
Valve Compartment
and Firebox Top
2. Verify no obstructions to airfl ow through the louvers.
3. Verify maintenance of proper clearance to combustible household objects.
1. Inspect gasket seal and its condition.
2. Inspect glass cylinder for scratches and nicks that can lead to breakage when exposed to heat.
3. Confi rm there is no damage to glass or glass frame. Replace as necessary.
4. Clean glass. Replace glass assembly if severely coated with silicate deposits that cannot be removed.
1. 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.
2. Remove any foreign objects.
3. Verify unobstructed air circulation.
1. Verify burner is properly secured and aligned with pilot or igniter.
2. Clean off burner top, inspect for plugged ports, corrosion or deterioration. Replace burner if necessary.
3. Check for smooth lighting and ignition carryover to all ports. Verify there is no ignition delay.
Burner Ignition and
Operation
Venting
Remote controls 1. Verify operation of remote.
4. Inspect for lifting or other fl ame problems.
5. Verify air shutter is clear of dust and debris.
6. Inspect orifi ce for soot, dirt or corrosion.
7. Verify manifold and inlet pressures. Adjust regulator as required.
1. Inspect venting for blockage or obstruction such as bird nests, leaves, etc.
2. Confi rm that termination cap remains clear and unobstructed by plants, etc.
3. Verify that termination cap clearance to subsequent construction (building additions, decks, fences or
sheds) has been maintained.
4. Inspect for corrosion or separation.
5. Verify weather stripping, sealing and fl ashing remains intact.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0840
15
15
Reference Materials
A. Appliance Dimension Diagram
Dimensions are actual appliance dimensions. Use for reference only. For framing dimensions and clearances refer to Section 3.
A
F
G
J
B
C
D
E
N
M
K
(2)
H
I
ELECTRICAL
Location Inches Millimeter Location Inches Millimeter Location Inches Millimeter
A 6-5/8 168 G 49-1/2 1258 M 5-1/4 134
B 11-7/8 303 H 47 1195 N 1/2 12
C 6 152 I 2-5/8 68 O 5-3/4 146
D 15-7/8 402 J 36 915 P 2-1/2 63
E 5-7/8 149 K 28-1/4 718
F 23-1/4 591 L 30-1/8 767
Figure 15.1 Appliance Dimensions
ACCESS
GAS LINE
ACCESS
L
O
P
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 41
B. Vent Components Diagrams
6-1/2 in.
165 mm
6-1/2 in.
165 mm
8-3/4 in.
222 mm
Effective
Height/
Length
6-5/8 in.
168 mm
SLP45
45° Elbow
SLP-PIPE
6 in.
152 mm
Effective Height/Length
Pipe
SLP4 4 102
SLP6 6 152
SLP12 12 305
SLP24 24 610
SLP36 36 914
SLP48 48 1219
SLP6A 2 - 6 51 - 152
SLP12A 2 - 12 51 - 305
SLP-FLEX-2 24 610
SLP-FLEX-3 36 914
SLP-FLEX-5 60 1524
SLP-FLEX-10 120 3048
inches mm
6-1/2 in.
165 mm
9-1/4 in.
235 mm
6-5/8 in.
168 mm
9-7/8 in.
251 mm
SLP90
90° Elbow
EFFECTIVE HEIGHT/
LENGTH
SLP-FLEX-PIPE
SLP-HVS
Horizontal Pipe
Roof Flashing
Support
Figure 15.2 SLP Series Vent Components
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0842
RF4-8
SLP-FS
Ceiling Firestop
SLP-WS
Wall Shield Firestop
B. Vent Components Diagrams (continued)
SLP-CCS-BK
Cathedral Ceiling
Support Box-Black
SLP-TRAP1
Horizontal
Termination Cap
SLP-TVHW
Vertical
Termination Cap
SLP-TRAP2
Horizontal
Termination Cap
26 in.
660 mm
SL-2DVP
Adapter
SLP-DCF-BK
Ceiling Firestop
Black
Figure 15.3 SLP Series Vent Components
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 43
DVP-2SL
Adapter
SLP-FLEX-TRAP
Horizontal
Termination Kit
DVP-HSM-B
Extended Heat Shield
SLP-WT-BK
Wall Thimble-Black
C. Service Parts
CYCLONE-BN, CYCLONE-BC
Service Parts Diagram
1
2
Beginning Manufacturing Date: April 2004
Ending Manufacturing Date: ______
3
4
5
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.
ITEM DESCRIPTION COMMENTS PART NUMBER
1 Cover Refl ector 2073-146
2 Plate Refl ector 2073-1 12
3 Tube Assembly 2061-015
4 Ignitor
Pre Aug 2007 SRV2061-165 Y
Post Aug 2007 2061-165 Y
5 Flame Sensor 2061-142
Flue Restrictor
2.5" Hole 2061-203
2.75" Hole 2061-204
2 1/4 inch 2073-147
Exhaust Baffl e
3 3/4 inch 2073-180
3 1/4 inch 2073-181
Decorative Front
Polished Rocks
Brushed Nickel DF-CYCLONE-BN
Brushed Copper DF-CYCLONE-BC
ROCKS-CYCLONE
Decorative Marbles MARBLES-CYCLONE
Additional service parts numbers appear on following page.
Stocked
at Depot
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0844
Service Parts
CYCLONE-BN, CYCLONE-BC
V alve Assembly
5
6
Valve Assembly Parts List
1
2
3
4
Beginning Manufacturing Date: June 2004
Ending Manufacturing Date: ______
9
7
10
8
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.
ITEM DESCRIPTION COMMENTS PART NUMBER
1 Burner Tube 2073-025 Y
2 Transformer 060-599 Y
3 Control Module
4 Relay Solder / Plug In
5 Terminal Block
Pre Feb 2005 2061-138 Y
Post Feb 2005 SRV2061-592 Y
Pre Feb 2005 2073-158 Y
Post Feb 2005 N/A
Pre Aug 2007 2073-157 Y
Post Aug 2007 N/A
6 Fan Motor, 120 V, 60H2, 71A 2061-308 Y
7 Electric Valve
Pre Nov 2005 SRV21464B Y
Post Nov 2005 2061-023 Y
8 Flex Tube 2073-007 Y
9 Flex Ball Valve Assembly 302-320A Y
10 Fan Blade 2061-108 Y
Orifi ce (#50C) 582-850 Y
Wire Bundle Assembly
Pre Aug 2007 2073-009 Y
Post Aug 2007 2073-059 Y
Stocked
at Depot
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 45
D. Limited Lifetime 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 Period HHT Manufactured Appliances and Venting
Parts Labor Gas Wood Pellet
1 Year XXXXXX
EPA
Wood
Electric Venting
Components Covered
All Parts and Material Except as
covered by Conditions, Exclusion,
and Limitations listed
XX
2 years
3 years X Firepots
5 years 3 years X X Castings & Baffl es
7 years 3 years X X X
10 years 1 year X Burners, Logs & Refractory
Limited
Lifetime
1 year X Firebox & Heat Exchanger
90 Days XXXXXX All Replacement Parts
XXXX Blowers
X Molded Refractory Panels
Igniters, Electronic Components,
and Glass
Firebox, HHT Chimney,
Termination & 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.
Page 1 of 2 4021-645A 09-01-08
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0846
D. 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.
Page 2 of 2 4021-645A 09-01-08
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/08 47
E. Contact Information
Heat & Glo, a brand of Hearth & Home Technologies Inc.
20802 Kensington Boulevard, Lakeville, MN 55044
www.heatnglo.com
Please contact your Heat & Glo dealer with any questions or concerns.
For the location of your nearest Heat & Glo dealer,
please visit www.heatnglo.com.
- NOTES -
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
________________________________________________________________________________
CAUTION
DO NOT DISCARD THIS MANUAL
• Important operating
and maintenance
instructions included.
• Read, understand and follow
these instructions for safe
installation and operation.
• Leave this manual with
party responsible for use
and operation.
This product may be covered by one or more of the following patents: (United States) 4593510, 4686807, 4766876, 4793322, 4811534, 5000162, 5016609, 5076254, 51 13843, 5191877, 5218953, 5263471,
5328356, 5341794, 5347983, 5429495, 5452708, 5542407, 5601073, 5613487, 5647340, 5688568, 5762062, 5775408, 5890485, 5931661, 5941237, 5947112, 5996575, 6006743, 6019099, 6048195,
6053165, 6145502, 6170481, 6237588, 6296474, 6374822, 6413079, 6439226, 6484712, 6543698, 6550687, 6601579, 6672860, 6688302B2, 6715724B2, 6729551, 6736133, 6748940, 6748942, 6769426,
6774802, 6796302, 6840261, 6848441, 6863064, 6866205, 6869278, 6875012, 6880275, 6908039, 6919884, D320652, D445174, D462436; (Canada) 1297749, 2195264, 2225408, 2313972; (Australia)
780250, 780403, 1418504 or other U.S. and foreign patents pending.
Heat & Glo • Cyclone-BN, Cyclone-BC • 2073-900 Rev. N • 10/0848
Printed in U.S.A. - Copyright 2008
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