Superior Fireplaces WCT6820WS, WRT4820WS Installation And Operation Instructions Manual

SAVE THESE INSTRUCTIONS

P900995-00

CUS

FOR FUTURE REFERENCE

A French manual is available upon request. Order P/N 900995-02.

Ce manuel d’installation est disponible en francais, simplement en faire
la demande. Numéro de la pièce 900995-02.

INSTALLATION AND
OPERATION INSTRUCTIONS

WCT6820WS

EPA Wood-Burning Fireplace
P/N 900995-00 REV. NC 07/2019

MODEL

WCT6820WS

This installation manual will enable you to obtain a safe, efficient
and dependable installation of your fireplace system. Please read
and understand these instructions before beginning your installation.

Do not alter or modify the fireplace or its components under any cir­cumstances. Any modification or alteration of the fireplace system,
including but not limited to the fireplace, chimney components and
accessories, may void the warranty, listings and approvals of this system
and could result in an unsafe and potentially dangerous installation.

IHP wood-burning fireplaces are designed for use as a supplemental
heater. They are not intended for continuous use as a primary heat
source.

Fireplace, also for use in mobile or

manufactured homes with solid fuel only.

WARNING

• Hot! Do not touch! The glass and
surfaces of this appliance will be hot
during operation and will retain heat
for a while after shutting off the appli­ance. Severe burns may result.

• Carefully supervise children in the
same room as appliance.

• If small children are present in the home, it is
recommended that this appliance be fitted with
an adjustable safety gate or barrier screen.

Listed to standards:
ULC-S610 and UL-127

Report # 14-199
EPA Cert. No. 537

WARNING

• The fireplace cannot be operated without a door.
Consult your dealer to select the correct replace­ment door.

• The fireplace is equipped with a blower, electri­cal connection must be made prior to fireplace
installation

• Important! To assure proper alignment of glass
doors: Install this fireplace in a square and plumb
condition, using shims as necessary at sides and/
or bottom.

• Install the fireplace only as described in these
instructions.

WARNING

This product can expose you to chemicals includ­ing Carbon Black, which is known to the State of
California to cause cancer, and Carbon Monoxide,
which is known to the State of California to cause
birth defects or other reproductive harm. For more
information go to www.P65Warnings.ca.gov

CONGRATULATIONS!

When you purchased your new fireplace, you joined the ranks of thousands of individuals
whose answer to their home heating needs reflects their concern for aesthetics, efficiency
and our environment. We extend our continued support to help you achieve the maximum
benefit and enjoyment available from your new fireplace.

Thank you for selecting a IHP fireplace as the answer to your home supplemental heat­ing needs.

TABLE OF CONTENTS

Introduction ......................................Page 2

Parts Required .................................Page 2

Optional Equipment ...........................Page 2

Operating The Fireplace ....................Page 2

First Fires ..........................................Page 2

Safety Rules and Specifications for
Mobile or Manufactured

Home Installation .........................Page 3

Starting And Maintaining A Fire ........Page 4

Combustion Control .........................Page 4

Refueling For Best Performance .......Page 4

Smoking – Causes And

Troubleshooting ..............................Page 4

Important Cautions ...........................Page 5

Maintaining Your Fireplace ................Page 5

Creosote ............................................Page 5

Chimney Maintenance .......................Page 5

Dealing With A Chimney Fire .............Page 5

Fuel ...................................................Page 6

Finish Door Casing Care ....................Page 6

Disposing of Ashes ...........................Page 6

Refractory Installation .......................Page 7

Door Installation ...............................Page 7

Door Adjustment ...............................Page 7

Facade Installation ............................Page 8

Framing, Facing And Mantel ..............Page 8

Hearth Extension Requirements ........Page 8

Cold Climate Installations ..................Page 8

Glass Care .........................................Page 9

Fireplace Installation .........................Page 9

Framing Dimensions .........................Page 10

Nailing Flanges ..................................Page 11

Facing And Mantel ............................Page 11

Fireplace Blower ................................Page 12

Outside Air Kit ..................................Page 12

Heatflow Convection Kit Installation .Page 13

Chimney System ...............................Page 16

US ONLY - Snap Pak Chimney .........Page 17

CANADA ONLY - Approved Chimney. Page 17
Chimney Chase And

Multiple Terminations......................Page 21

Masonry Application Instructions .....Page 22

Installation Accessories ....................Page 23

Replacement Parts ............................Page 24

Specifications ....................................Page 24

Clearances to Combustibles ..............Page

Chimney Components Lists ..............Page 25

Safety/Listing Label ...........................Page 26

Warranty ...........................................Page 27

Product Reference Information .........Page 28

2

THE FIREPLACE

INTRODUCTION

The WCT6820WS wood-burning fireplace is
an energy efficient, heat circulating, closed
combustion fireplace. You will receive a lifetime
of comfort and enjoyment from your fireplace
provided it is installed, maintained and oper­ated properly.

• Please read these instructions and retain

this manual for future reference.

• Before beginning the fireplace installation,

consult the local authorities to obtain your
building permit and check your local building
codes. Install the fireplace only as described
in these instructions and using only IHP
components.

• This fireplace has been tested for CAN/ULC
S610-M87 and ANSI/UL 127 under report
number 307-4084. It has also been tested
for EPA 40 C.F.R Part 60, section 60.532(b).
Certificate number 537.

• The fireplace is NOT intended for use with a

gas log set. Do not use a fireplace insert or
any other product with this fireplace unless
it is specified by IHP for use with this ap­pliance. Failure to follow these instructions
will void the certification and the warranty
of the fireplace and may result in an unsafe
installation.

• These appliances are designed to provide
supplemental heat to the immediate area
only. Therefore, it is advisable to have an
alternate heat source when installed in a
dwelling.

PARTS REQUIRED

Fireplace Model

• 6” diameter chimney - United States

Model IHP Snap-Pak, including:

- Chimney lengths

- Elbows (where necessary)

- Associated components as per these
installation instructions

• 6” diameter chimney - Canada

Models ASHT

Security Chimneys
(DTC) manufactured by DuraVent only,
including:

- Chimney lengths

- Elbows (where necessary)

- Associated components as per these
installation instructions & instructions

24

provided by the venting manufacturer

• ..Decorative Door - Required

....(Order Separately - See Page 21)

®

& S2100 manufacture by

®

or DuraTech Canada

• Front Facade kit - Required

...(Order Separately - See Page 21)

• UZY5 Blower Kit (included in the fireplace).

• VRUW Blower Speed Control (included)

• Outside Air Kit (Included w/Fireplace)

OPTIONAL EQUIPMENT

• Additional Equipment (optional)

- Forced Air Kit

- Heatflow Convection Kit

OPERATING THE FIREPLACE

Fuel -

USE SOLID NATURAL WOOD FUEL
ONLY. This appliance is designed to burn dry
seasoned natural wood only (see Page 6 for a
list of prohibited fuels). Failure to burn proper
fuels only will void the certification and the
warranty of the appliance. Hardwoods are pre

ferred to softwoods since the energy content of
wood is relative to its density. Hardwoods will
result in a longer burning fire and less frequent
refueling. A moisture content of 15% to 20%
(seasoned) is recommended. Wood that has
been cut and split and let to dry under a cover
for a period of one year will usually meet that
criteria. The required drying time will vary
depending on the climate. Wood that is packed
tight together will take longer to dry. Seasoned
wood is darker in color than wet wood and will
have visible cracks in the grain on the ends.
Excessively wet wood will be difficult to burn
and will result in lower efficiency, increased
creosoting and deposits on the glass and in
the chimney. Excessively dry wood will burn
well but will also have higher emissions and
shorter burning time.

DO NOT OVERFIRE THIS HEATER

Attempts to achieve heat output rates that
exceed heater design specifications can result
in permanent damage to the heater.

FIRST FIRES

Before using the fireplace make sure to remove
the plastic wrapping and EPA label on plated
door. Remove any glue residue left by the
label using mild soap.

The first five or six fires should be small fires of
short duration (about 30 to 60 minutes). This
will help cure the refractory bricks. During the
first few fires of this appliance there may be
some odor and smoke due to the curing of the
paint, dust accumulation and burning off of
lubricants used in the manufacturing process.
It may set off a smoke alarm located in the same
room. For this reason the room should be well
ventilated for the first few fires.

-

IMPORTANT! GENERAL SAFETY
PRECAUTIONS. READ AND
UNDERSTAND THESE SAFETY

RULES BEFORE YOUR FIRST FIRE.

WARNING

The fireplace must be installed
with an outside air kit intake,
which is included with the fire­place

WARNING

THE FIREPLACE MUST BE OPER­ATED WITH THE DOORS FULLY
OPENED OR DOORS FULLY CLOSED.
IF THE DOORS ARE LEFT PARTLY
OPENED, GAS AND FLAME MAY BE
DRAWN OUT OF THE FIREPLACE
OPENING, CREATING RISKS OF
BOTH FIRE AND SMOKE. IF THE
UNIT IS OPERATED WITH THE
DOORS FULLY OPENED, THE FIRE
SCREEN MUST BE USED.

WARNING

NEVER use gasoline, gasoline­type lantern fuel, kerosene,
charcoal lighter fluid, naphtha,
engine oil or similar liquids to
start or “freshen up” a fire in this
fireplace. Keep any flammable
liquids a safe distance from the
fireplace at all times.

WARNING

THIS FIREPLACE HAS NOT BEEN
TESTED WITH AN UNVENTED
GAS OR A FIREPLACE INSERT.
TO REDUCE RIS K OF FIRE OR
INJURY, DO NOT INSTALL AN
UNVENTED GAS LOG SET OR
FIREPLACE INSERT OR OTHER
PRODUCTS NOT SPECIFIED FOR
USE WITH THIS FIREPLACE.

WARNING

Never leave your fireplace unat­tended while it is burning.

WARNING

To avoid the risk of damaging
fireplace materials and increas­ing the risk of fire, do not use the
fireplace to cook or warm food.

WARNING

Use care when selecting window
treatments for windows located
near the fireplace. Avoid using
combustible flowing window
treatments such as curtains on
nearby windows that are of suf­ficient length to be blown in front
of an open flame when the window
is opened. Keep any combustible
furniture, materials or decorative
pillows at least 48" (1219 mm)
from the front fireplace opening.

WARNING

Never modify or alter your fireplace
system in any way. To do so may
create a potential fire hazard and
void the limited warranty

, listings

and approvals of this system.

IMPORTANT

When burning wood, use SOLID
NATURAL DRY WELL-SEASONED
WOOD ONLY. Hardwoods are rec­ommended (soft woods tend to burn
very quickly).

• DO NOT burn treated wood,
charcoal, coal, trash, cardboard,
driftwood, woods dipped in tar,
Christmas tree greens, pitch, pine
tar, creosote, chemical chimney
cleaners, flame colorants, poly­styrene packaging, wood prod­ucts with synthetic binders (i.e.
plywood). Plywood, lumber and
other misc. materials can produce
abnormally high temperatures,
sputtering and smoking fires and
may contain hazardous chemicals
to treat insects and fungus.

• Burning unapproved fuels can
produce excessive temperatures,
beyond the design capabilities
of the fireplace and may produce
excess sparks or may contain
hazardous chemicals. Burning
unapproved fuels can result in
a chimney fire, a house fire,
personal injury, death or loss of
property.

WARNING

Never leave children unattended
when there is a fire burning in the
fireplace.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

WARNING

Always ensure that the air inlet to
the fireplace is free from debris
and any other obstructions that
can block the entrance of air.

IMPORTANT

WHEN INSTALLED IN A MOBILE OR
MANUFACTURED HOME:

• Mobile or manufactured home
installations must be installed in
accordance with the requirements
of the Department of Housing and
Urban Development (HUD) “Mobile
Home Construction and Safety stan
dards” for US or Canada Mortgage
and Housing Corporation (CMHC)
for Canada.

• The fireplace must be fastened to
the floor by unfolding and screwing
the small tabs on both sides at the
bottom of the fireplace.

• It is necessary to have access
openings, for inspection purpose
only, into built-in enclosures sur
rounding the fireplace installation.
Such openings to require a house­hold tool for access.

• The vapor barrier of the mobile
home shall be as close as possible
of the location where the chimney
assembly penetrates the ceiling
and roof structure with no interfer
ence to the required clearance to
combustible material.

• When the mobile or manufactured
home has a flat roof, the Attic Radia­tion Shield must be installed from
below going through the roof (See
Figures 22b and 22d).

• Warning: Do not install in a
sleeping room.

• Caution: The structural integrity
of the manufactured home floor,
wall, and ceiling/roof must be
maintained.

-

-

-

WARNING

Neither the manufacturer nor the
seller warrants “smoke free”
operation nor are we respon­sible for inadequate system draft
caused by mechanical systems,
general construction conditions,
inadequate chimney heights,
adverse wind conditions and/or
unusual environmental factors
or conditions beyond our control.

3

WARNING

Be careful adding wood fuel to
the fire or handling fireplace tools
such as shovels, tongs or pokers.

WARNING

The bottom refractory can be
cracked by excessive abuse such
as tossing heavy logs onto the
grate or gouging with fireplace
tools. Exercise caution when
adding wood to your fireplace.

Building a Fire
(starting and maintaining a fire)

To start a fire, place several crumpled up balls of
newspaper in the firebox. Place small dry pieces
of kindling on top of the paper, criss-crossing the
kindling so that there are air spaces in between.
Keep the fuel far back enough so that air can
get underneath. Open the air controls fully and
light the newspaper. Once the newspaper and the
kindling is well ignited, close the door. Once the
kindling fire is well established, cord wood can
be added (see Primary Air Combustion Control
section for proper operation of the air controls).

The unit will burn best with 2-3 pieces of cord
wood spaced 1 to 2 inches apart and allowing air
to get under the fuel. Criss-crossing or arrang­ing the fuel so that air can get underneath, will
help the fire to get started easily. The unit should
be operated with the air control fully open long
enough to get the cord wood well ignited.

COMBUSTION CONTROLS

Primary Air and Air Boost Controls

There is no flue damper in the wood burning
fireplace. As is common with air tight stoves,
the combustion air control sets the flow of air
entering the firebox. This allows for a more
precise control of the fire. The combustion air
control is located below the door on the left side.
The main source of air (primary air) entering

Combustion Air Register

Figure 1

4

the firebox can be diminished by moving the
air combustion control from left to right. The
primary air is fully opened when the air control
is completely moved to the left. The air control
device can also be used to add an extra boost of
air especially during fire start up and reloading
of the unit.

Pulling the air combustion control will induce an
air boost at the base of the fire allowing an easier
fire start up. When the fire is well established,
the control can be pushed in to shut down the
air boost allowing for a longer burn time. The
combustion air control should be in the closed
position (primary air and air boost) when the
fireplace is not in use. This will minimize air
leakage up the chimney. The combustion air
control should be opened before opening the
door to minimize the possibility of back draft
coming into the room.

Accelerated Combustion

The maximum heat output for the fireplace is
achieved by burning with the door closed and
the combustion air opened and pulled out. By
this method, the fireplace can produce up to
55,000 BTU of heat per hour. However, it will
be necessary to reload with wood every one or
two hours. This is the least efficient method of
burning the fireplace.

Use caution when firing with the combustion
air control wide open. Only burn cord wood
in this manner. Small dry pieces of softwood
and construction scraps will burn very intensely
using this method and may damage the firebox.

Medium Combustion

This is the recommended mode of operating
the fireplace and should be the one normally
used since it will deposit the least amount of
creosote on the glass and in the chimney. The
combustion air control must be 3/4 closed and
pushed in to close the air boost. The precise
setting will depend on many factors, including
chimney length and the moisture content of
the wood.

Push to Close

Air Boost

Pull to Open

Air Boost

Close

Open

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

For instance, a long chimney will necessitate
closing the damper more. To obtain the proper
combustion, close the damper completely, then
open it about 1/4” to 1/2”. Three medium size
pieces of wood should be burning on a bed of
hot coals. The heat output will be approximately
30,000 BTU per hour and the loading time will
be about every 3-4 hours. Softwoods may be
burned using this method but the time will be
substantially reduced.

Slow Combustion

When the air combustion control is completely
closed, the fireplace is in a slow combustion phase.
If the hearth is hot enough, slow combustion will
not extinguish the fire, but there will be a notice­able change in the flame pattern. The flames will
be slow and may appear dirty if the wood is too
wet (moisture content of 20% and more). Do
not allow the wood to burn without flame, since
this will produce excessive creosote in the unit.

Creosote may accumulate on the glass door.
This method of burning should be used only
after operating the fireplace with the air control
opened to produce a hot fire for about an hour
or at medium pace for at least three (3) hours.
Slow combustion can be used at night in order to
reduce the heat output and to prolong the burn.
The loading time will be between 6-8 hours.

REFUELING FOR BEST PERFORMANCE

The fireplace will operate best if attention is
given to operating the unit with the damper
fully opened after refueling in order to bring
the firebox and the chimney system up to their
optimum operating temperature. Combustion
efficiency is relative to firebox temperature. A
temperature of 500º C (932º F) and up, with
a visible flame, in the upper part of the firebox
indicates a maximum efficiency. To obtain this
temperature, the fireplace must be operated
with the primary air and air boost controls fully
opened during 10 to 20 minutes after reloading,
depending on the heat and on the moisture
content of the wood.

Once you have reached the desired temperature,
the air boost can be closed and the primary air
set to a medium setting. You know you have
reached the desired temperature when, closing
the primary air control, you can see a flame
at the top of the firebox. The benefit of this
technique will be cleaner glass, less creosoting,
greater efficiency and the most pleasing fire for
your enjoyment.

SMOKING –
CAUSES AND TROUBLESHOOTING

To reduce the likelihood of smoking when open­ing the door, set the combustion air controls to
the left before opening the door. Your fireplace
has been designed and tested to provide smoke
free operation. Occasionally, there may be a
small amount of smoking upon lighting the fire,
until the chimney heats up but this should not
continue. If the fireplace continues to smoke
it is probably for one of the following reasons:

A. Negative pressure in the house - As the

fire burns, air goes up the chimney. This
air must be replaced through leakage into
the house or through the outside air duct.
When operating the fireplace, open a nearby
window temporarily to check if there is
adequate replacement air supply.

B. Fans operating (e.g.: range hood) - These

fans draw air out of the house and may
actually cause a negative pressure in the
house. Turn off all fans and open a nearby
window to determine if this is the cause of
the problem.

C. Wet wood - Wet or tarred wood will smoulder

and smoke instead of burn properly.

dealer can help you determine if you have
properly seasoned wood for burning.

Your

D. Dirty or blocked chimney - Check to make

sure the chimney is clear and clean.

call a certified chimney sweep or use a
properly sized chimney brush to clean.

If dirty

E. Chimney not long enough - The minimum

chimney height is twelve (12) feet (3.7 m)
not including the fireplace height. The
chimney must extend at least three (3) feet
(915 mm) above its point of contact with
the roof and at least two (2) feet (610 mm)
higher than any roof or wall within ten (10)
feet (3 m) of it. When installed with offsets,
the minimum chimney height is fifteen (15)
feet (4.6 m). Additional height will increase
draft and will decrease the tendency to
smoke.

F. Poor chimney draft - With no fire, there

should be sufficient draft to exhaust cigarette
smoke introduced under the baffle. Chimneys
installed against an outside wall without
protection may generate back draft problems
which will cause start-up problems. To prevent
this, open a nearby window, roll up a piece of
paper and light it. Then, hold it in the upper
part of the firebox to warm up the chimney.
Wait until the draft is sufficient, then start the
fire.

IMPORTANT CAUTIONS

A. Do not block the hot air vents to the fire-

place as this will cause the fireplace to
overheat.

B. Never use gasoline, gasoline-type lantern

fuel, kerosene, charcoal lighter fluid, or
similar liquids to start or ‘freshen up’ a fire
in this fireplace. Keep all such liquids well
away from the fireplace while it is in use.

C. Do not burn coal. The sulphur in coal will

corrode the firebox and chimney.

D. Keep combustible materials at least 48”

(1.2 m) away from the front of the fireplace
opening.

E. Never leave children unattended when

there is a fire burning in the fireplace.

F. Do not use the fireplace as an incinerator

to burn paper, cardboard or construction
material such as pressed wood, plywood
or lu mber. Use only untreated wood. Wood
protectors, metallic paper, coal, plastic,
waste, beach wood, Christmas tree, sul­phur and/or oil will damage the fireplace.

G. Do not burn driftwood which has been in the

ocean or salt water. The salt will corrode
the firebox and chimney.

H. Do not burn wood in the area in front of the

grate.

I. Do not allow the wood to smoulder or burn

without flame, since this will produce
excessive creosote in the unit as well as
increased particulate emissions.

J. Blower for forced air kit operating - Make

sure that the blower is at the “off” position
when you open the fireplace door for reloading.

Smoke Detectors Recommended

Since there are always several potential sources
of fire in any home, we recommend installing
smoke detectors. If possible, install the smoke
detector in a hallway adjacent to the room
(to reduce the possibility of occasional false
activation from the heat produced by these
appliances). If your local code requires a smoke
detector be installed within the same room, you
must follow the requirements of your local code.
Check with your local building department for
requirements in your area.

Carbon Monoxide Monitor Recommended

Carbon Monoxide Poisoning: Early signs of

carbon monoxide poisoning are similar to the flu
with headaches, dizziness and/or nausea. If you
have these signs, obtain fresh air immediately.
Some people are more affected by carbon mon­oxide than others, including pregnant women,
people with heart or lung disease or anemia,
those under the influence of alcohol, and those
at high altitudes.

It is against federal regulations to operate
wood heaters in a manner inconsistent with
operating instructions in the manual.

MAINTAINING YOUR FIREPLACE

Have your product inspected at least once
a year by a qualified service technician to
ensure gaskets, air tubes, baffles, and vent­ing are in good repair to ensure proper per­formance. Have degraded items replaced
by a qualified service technician.

This wood heater needs periodic inspection
and repair for proper operation. Consult the
owner’s manual for further information. It is
against federal regulations to operate this
wood heater in a manner inconsistent with
the operating in this manual.

Creosote - Formation and Need for Removal

When wood is burned slowly, it produces tar
and other organic vapors, which combine
with expelled moisture to form creosote. The
creosote vapors condense in the relatively
cool chimney flue of a slow-burning fire. As
a result, creosote residue accumulates on the
flue lining. When ignited this creosote makes
an extremely hot fire.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

The chimney shall be inspected at least twice
a year during the heating season to determine
when a creosote buildup has occurred.

When creosote has accumulated it shall be
removed to reduce the risk of a chimney fire.

When the creosote accumulation is large, a
creosote fire in the chimney can damage the
chimney and overheat the surrounding wood
framing. Creosote formation in a chimney can
be minimized by making sure there is always
visible flame burning, avoid smouldering fires
and by proper refuelling techniques.

Chimney Maintenance

Regular chimney inspection and maintenance
combined with proper operation will prevent
chimney fires. Keep your chimney clean. Do not
allow more than 1/16” (1.6 mm) creosote build
up in your chimney. The amount of creosote
will depend on variables such as frequency of
use and type of fire. We recommend that you:
A. Initially inspect the chimney system weekly.

From this, you will learn how often it will be
necessary to clean your chimney.

B. Have your chimney cleaned by a qualified

chimney sweep. If you wish to clean it
yourself, we recommend using a stiff plastic
or non-metallic brush. If a metal brush is
used, its size should be slightly smaller than
the flue to avoid damaging the chimney. Do
not use a brush that will scratch the stainless
steel interior of the chimney.

C. Do not expect chemical cleaners to keep

your chimney clean. The rain cap can be
removed for inspection and/or cleaning of
the chimney.

Caution: It is necessary to remove the baffle
from the top of the firebox before cleaning the
chimney. See “Top Baffle Removal Prior To
Chimney Sweep.”

Dealing With a Chimney Fire

Regular chimney maintenance and inspection
can prevent chimney fires. If you have a chimney
fire, follow these steps:

1. Close the fireplace door and the combustion

air controls.

2. Alert your family of the possible danger.

3. If you require assistance, alert your fire

department.

4. If possible, use a dry chemical fire extin-

guisher, baking soda or sand to control the
fire. Do not use water as it may cause a
dangerous steam explosion.

5. Check outside to ensure that sparks and hot

embers coming out of the chimney are not
igniting the roof.

6. Do not use the fireplace again until your

chimney and fireplace have been inspected
by a qualified chimney sweep or a Fire
Department Inspector.

5

Achieving Clean Burns

Check the exhaust in about 15 to 20 minutes
(see below). Large amounts of smoke indicate
an improper burn setting (either too high or too
low). Adjust and recheck in 5 to 10 minutes.

OK

Figure 2

FUEL

What does “Well-Seasoned” mean?

When a tree is cut down, the wood is green,
full of sap and moisture. This moisture content
can exceed 80%, which must be reduced to
less than 20%. Wood properly seasoned is
then capable of generating the heat the stove
was designed to provide.

Green wood does not burn easily. Attempting to
burn green wood often results in a lot of smoke
and very little fire. Time is the most important
factor in seasoning wood. Ideally the moisture
content should be reduced to 11-20%. NOTE:

The use of a firewood moisture meter is rec
ommended to ensure the firewood contains
less than 20% moisture.

Seasoning Guide

Softwoods - 6 months to 18 months
Hardwoods - 12 months to 24 months

Logs that are 5” diameter across or larger should
be split in half, three pieces if over 8 inches, and
four pieces when over a foot across. If a tree
has been dead for 2 - 4 years it still needs to
be cut, split, and seasoned for 6 to 24 months
depending on the wood.

8 Ft.

8'

(2.4M)

Figure 3

Prohibited Fuels

This heater is designed to burn natural wood
only. Higher efficiencies and lower emissions
generally result when burning air dried seasoned
hardwoods, as compared to softwoods or to
green or freshly cut hardwoods. DO NOT BURN:

• Garbage;

• Lawn clippings or yard waste;

• Materials containing rubber, including tires;

• Materials containing plastic;

• Waste petroleum products, paints or paint
thinners, or asphalt products;

• Materials containing asbestos;

• Construction or demolition debris;

• Railroad ties or pressure-treated wood;

• Manure or animal remains;

• Salt water driftwood or other previously salt
water saturated materials;

• Unseasoned wood;

• Christmas tree branches;

• Paper products, colored paper, cardboard,
plywood, or particleboard;

• gasoline;

• naphtha;

• engine oil;

• flammable liquids;

• solvents;

• grease; or

• coal

-

The prohibition against burning these materials
does not prohibit the use of fire starters made
from paper, cardboard, saw dust, wax and
similar substances for the purpose of starting
a fire in an affected wood heater.

Burning these materials may result in release
of toxic fumes or render the heater ineffective
and cause smoke.

materials may overheat the fireplace, causing
damage to the unit, a fire or even possibly ignit
ing a chimney fire if the chimney is creosoted.

Burning unapproved fuel, resulting in excessive
pollutants being emitted, may be prohibited and
subject to a fine or other penalty by the authority
having jurisdiction in your area.

Intense firing with these

Standard
Cord of
Wood

4 Ft.

(1.2M)

4 Ft. (1.2M)

4'

Top Baffle Removal Prior to Cleaning
The Chimney

Before starting to clean your chimney, we
recommend that you remove the top baffle to
avoid creosote dust collection at the top of the
baffle. Follow these steps to set the top baffle

4'

out of the way:

1. Remove the side refractory holder. They are
located at the top of the refractory.

2. Lift the front baffle.

3. Slide the back baffle under the front baffle.
You now have access to the chimney.

Figure 4A - Top Baffle Removal

Figure 4B - Top Baffle Removal

Finish Door Casing Care

Use a glass cleaner and a soft cloth to polish
the casing. Do not use abrasives such as steel
wool, steel pads or an abrasive polish for they
may scratch the casing’s finish.

DISPOSING OF ASHES

Whenever ashes get 3 to 4 inches deep in your
firebox, and when the fire has burned down and
cooled, remove excess ashes. Leave an ash bed
approximately 1 inch deep on the firebox bottom
to help maintain a hot charcoal bed.

Remove ashes only when the fire is out and
the ashes are cold (24 to 48 hours after the
fire is out).

Do not leave the ashes in the house as they give
off carbon monoxide and other toxic gases.

-

6

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

WARNING

Disposal of Ashes: Ashes should
be placed in a steel container
with a tight fitting lid and moved
outdoors immediately. The
closed container of ashes should
be placed on a non-combustible
floor or on the ground well away
from all combustible materials,
pending final disposal. If the
ashes are disposed of by burial
in soil or otherwise locally dis­persed, they should be retained
in the closed container until all
cinders have thoroughly cooled.

1. Front Refractories

2. Bottom Refractory

3. Left Side Refractory

4. Right Side Refractory

5. Back Refractory

6. Front Ceramic Baffle

7. Rear Ceramic Baffle

Figure 6

7

6

4

5

3

2

1

REFRACTORY REPLACEMENT

The intense heat of the fire will normally cause
hairline cracks in the refractory. These cracks
can be minimized by proper curing as described
in “First Fires”. They will not normally dimin­ish the effectiveness of the refractory. If large
cracks develop, then the refractory should be
replaced. To replace the refractory bricks, fol­low these steps:

1. Remove the front refractories

2. Remove the bottom refractory

3. Remove the left side refractory

4. Remove the right side refractory

5. Remove the back refractory

6. Remove the front ceramic baffle

7. Remove the rear ceramic baffle

To install the new refractories, follow the above
steps in reverse.

DOOR INSTALLATION

The door must be installed only when the installation of the fireplace is completed. All you have
to do is fit the male part of the hinge, already on the door, to the female part, which is on the
fireplace. To remove the door, simply pull the door up from the hinges (see Figure 5). The door
adjustment has been set at the factory. If the fit is still not perfect, you can adjust the door using
the hinge screws.

DOOR ADJUSTMENT

The door may need to be adjusted to be completely airtight. The gaskets’ air-tightness can be
adjusted using the adjustment screw located on the right side of the fireplace facade (An Allen key
#1/8 – not supplied - will be necessary for this adjustment).

Checking Door Seal

A one-inch strip of paper may be used to perform a test of the integrity of the door seal. Close
the door on the paper in at least eight points. It is normal to feel only a slight amount of friction.
The door gasket does not need to be “tight” in all areas, since a small amount of leakage is not
hazardous or detrimental to the performance of your fireplace.

WARNING

• Use only a IHP glass doors, specifically designed for the fireplace.
The fireplace cannot be operated without door. Consult your dealer to

•
select the correct replacement door.

• Important! To assure proper alignment of glass doors: Install this
fireplace in a square and plumb condition, using shims as necessary
at sides and/or bottom.

Figure 5 - Door Installation

Hinges Adjustment

Figure 7

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

Gasket Adjustment Screw

7

Facade Installation

Install the Facade per instructions provided in
Facade Kit (ordered separately - see Page 20).

Framing, Facing And Mantel

The construction of the framing, facing, and
mantel must be in accordance with the standards
and the following illustrations (Figures 8 and 9):

A. Frame the fireplace using 2” x 3” or heavier

lumber.

B. WARNING: Combustible materials can-

not be used in the space directly above
the fireplace, except for the studs above
the facade that support the facing and
mantel. This area must remain empty
for a height of 6’8” (2,032 mm) mea­sured from the base of the appliance.

C. Frame the fireplace with vertical studs at the

sides of the fireplace running from floor to
ceiling (see Figure 8). If combustible facing
is to be used, position the studs back, from
the front edge of the fireplace (a space that
is the thickness of the facing material, so
that the facing can be installed flush with the
fireplace facing). Frame headers between
the vertical studs only as follows:

• Place 2” x 3” or 2” x 4” headers,
only along the upper part of the front,
side and back faces (some codes
may require a 2” x 6” on an outside
bearing wall). Do not put wood or
any combustible material within the
area above the fireplace except on the
front facing.

• Place headers only as required to sup­port the facing and mantel.

D. WARNING: The fireplace must not be in

contact with any insulation or loose fill­ing material. Cover the insulation with
drywall panels around the fireplace.

Hearth Extension Requirements

The fireplace may be installed directly on a
combustible floor. The supplied safety metal
strip must be positioned as follows: One half
under the front of the fireplace and the other
half must extend on the floor over which the
hearth extension will be built (see Figure 8).

* The safety metal strip must cover the entire
width of the fireplace.

The combustible floor in front of the fireplace
must be covered with a non-combustible ma­terial (tile, marble, stone, etc). See Figure 9.

COLD CLIMATE INSTALLATIONS

Climates where temperatures will fall below
32° F (0° C).

The heating performance of the appliance will
vary depending upon the level of insulation,
house design, how the appliance is operated, etc.

If this fireplace is being installed in a cold
climate, it is especially important to seal all
cracks around the fireplace and wherever cold
air could enter the room with noncombustible
material.

Fireplace

The crack between the fireplace
and the hearth extension must be
sealed with a non-combustible
material such as sand-cement
grout.

Safety Metal Strip

Floor

WARNING: THE HEARTH EXTEN­SION IS TO BE INSTALLED ONLY
AS ILLUSTRATED.

Hearth Extension
Non-Combustible
Finish Material

1/2”

13mm

Elevated Fireplaces

u Elevated fireplace installations re-

quire a special “Z” Metal Safety Strips
(field provided), in place of the safety
metal strip shown above. The safety
strip should extend the full width of
the fireplace. When more than one
safety strip is used they must overlap
by a minimum of 1”. Hearth extension
of an elevated fireplace must respect
the same minimal dimensions as a
fireplace installed directly on the floor

(Figure 9).

Figure 8 - Hearth Extension Requirements

12” Max.
(305mm)

Mantel

42”

(1067mm)

Min.

Hearth
Extension

18”

Figure 9

(457mm)

Non-Combustible Material

Also, the outside air inlet duct should be wrapped with noncombustible insulation to minimize
the formation of condensation. Do not place insulation materials directly against the chimney
sections. We recommend that you use the insulated wall radiation shield since it will maintain the
home’s thermal barrier. AC chimney is NOT recommended in very cold climates (in areas with
temperatures below 32°F (0°C).

Platform

2”

4”

(102mm)

36”

(914mm)

Fireplace

u

Area where wood
Mantel can be
installed

45 Deg.

17” Min.

(432mm)

8

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

GLASS CARE

Glass Replacement

The glass used for the fireplace is a high tem­perature ceramic glass (1,400° F / 760° C). If the
glass breaks, it must be replaced with an identi­cal ceramic glass. Tempered glass or ordinary
glass will not withstand the high temperatures
of the fireplace. Replacement glass should be
purchased from a IHP dealer (see “Replacement
Parts”, Page 21). DO NOT OPERATE THE UNIT

WITH CRACKED OR BROKEN GLASS.

Glass Cleaning

The fireplace is designed to keep the glass
clean under normal operating conditions. If
the fireplace is operated continuously with the
combustion air controls closed, the glass will
tend to get dirty unless the fuel, firebox and
glass are maintained at hot temperatures (see
“Refueling For Best Performance”). To clean the
glass, there are a number of specially designed
cleaners. Your authorized IHP dealer can recom­mend a suitable cleaner which is available in
your area. Regular household glass cleaners
will not clean creosote. Do not use abrasives
such as steel pads, steel wool or oven cleaner
as they will scratch the glass.

DO NOT USE CHEMICAL GLASS CLEANERS
ON PAINTED SURFACES AS IT MAY CAUSE
THE PAINT TO PEEL.

CAUTION : DO NOT ALLOW WINDOW CLEANER
TO GET IN CONTACT WITH DOOR GASKET OR
PAINT ON FACADE OR DOOR. ONCE CLOSED,
CONTACT OF GLASS CLEANER WITH THE
FIREPLACE FACADE CAN PROVOKE PAINT
PEELING OFF.

Gasket Replacement

Remove the door from the unit (see Page 7)
and lay it on a clean unabrasive surface. To
replace the gasket, first remove all of the old
gasket and gasket cement. Make sure that the
surface is totally clean before applying new
cement (a high temperature silicone caulking
rated at 500° F [260° C], is suitable) or adhesion
problems may result. Apply gasket cement to
the gasket channel and install the new gasket.
This replacement part is available from your IHP
dealer in the following dimensions:

Gasket Length Dimensions Part No.

Steel Door

Around
Glass

On Door
Frame

69

(1753)

73

(1854)

1 x 3/16

(25 x 4.8)

5/8 dia.

(15.9)

PR-SR1685D

PR-SR1823G

Cast Door

Around
Glass

On Door
Frame

Table 1

69

(1753)

73

(1854)

1 x 5/16

(25 x 4.8)

5/8 dia.

(15.9)

Inches (millimeters)

PR-SR1823H

PR-SR1823G

FIREPLACE INSTALLATION

Locating The Fireplace

The best location to install your fireplace is
determined by considering the location of
windows, doors, and the traffic flow in the room
where the fireplace is located, allowing space
in front of the unit for the hearth extension and
the mantel, and taking into consideration the
location of the hot air ducts (optional), outside
air kit and chimney.

If possible, you should choose a location where
the chimney will pass through the house without
cutting floor or roof joists (see fireplace dimen­sions Page 10).

Usually, no additional floor support is needed
for the fireplace. The adequacy of the floor
can be checked by first estimating the weight
of the fireplace system. Weights are given
on Page 21. Note the floor construction and
consult your local building code to determine
if additional support is needed.

The fireplace may be installed directly on the
floor or on a raised base (for proper guidelines,
refer to “Hearth Extension Requirements”) and
a minimum of 6’8” (2 m) measured from the
base of the appliance to the ceiling is required.

When selecting the location, the chimney outlet
position and the direction of the wind are impor­tant factor affecting the chimney performance.
To allow a maximum draft and to reduce wind
turbulence, the chimney must:

• Penetrate the highest part of the roof.

• Be installed as far as possible of roof offsets,
trees or any other obstructions that may
cause wind turbulence and back drafts in
the chimney.

• The least amount of offsets (elbows) pos­sible. NOTE: A maximum of 2 offsets is

allowed.

Outside Air Intake
Facing the Wind

Figure 10

Location Recommended

Marginal Location

Wind Direction

Location
Not
Recommended

Location
Not
Recommended

9

FRAMING DIMENSIONS

A

Back Wall of Chase/Enclosure

Rough Framing Face (Unfinished Shown)

* Zero
From Back
Spacer to Wall

17-3/4”

Combustion Air Kit

Including Finising Materials if any

Fireplace Opening Width
A 36-1/4” 921 mm
B 42” 1067 mm

Clearance

C 30-1/8” 764 mm
D 13-1/2” 343 mm
E 77” 1956 mm
F 37-1/2” 953 mm
G *24-1/2” 603 mm
J 53-3/4” 1365 mm
K 8” 203 mm
L 1” 25 mm

Combustible materials can NOT
be used in the space directly
above the fireplace. Do not fill
the space above the fireplace
with any material (Except the
wood framing)

* Total depth is 25 inches (635mm) including the

back standoff minus 1/2 inch (13mm) for drywall
to be flush with the facing.

OUTSIDE CHASE

C

G

A

Corner Installation

F

20-1/2”

D

19-5/8”

J

E

2 x 3

Mi

n.

Header

Plywood 1/2”

K (allow space when framing)

Notes

Diagrams, illustrations and photo­graphs are not to scale – consult
installation instructions. Product
designs, materials, dimensions,
specifications, colors and prices are
subject to change or discontinuance
without notice.

All framing dimensions calculated for
1/2" dry wall at the fireplace face. If
sheathing the chase or finishing with
other thickness materials, calcula­tions will need to be made.

* The fireplace must not be in contact
with any insulation or loose filling
material. Cover the insulation with
Drywall panels around the fireplace.

22-5/8”

42”

12-1/4”

7’

Min.

B

Rough Framing Face

(dimension includes finish

material inside framing, if any)

28-1/8”

9-3/4”

**

Top View

1”

10-3/8”

36-1/8”

G

14”

24”

**Heatflo Vent Outlets

B

Facing

IMPORTANT

The facade must be removable
once installed. The facade is
designed to overlap any facing
material installed on the front of
the fireplace. If thicker material
is installed, use the facade as a
template and make sure it can
be easily removed for servicing.

1. Combustible material must be
installed flush with the fireplace. It
may not project in front of and on
the fireplace (i.e. the steel facade of
the fireplace) (Figure 16).

2. Non-combustible materials such as
brick, stone or ceramic tile may proj­ect in front of and onto the fireplace
facing (Figure 17).

10

Figure 11 - Framing Dimensions

17-3/4”

3-1/4”

24”

Left Side View

6-3/4

8-1/4”

22-1/2”

36”

Front View

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

Right Side View

3-3/4

12-3/4

15-1/2”

INSULATED CHASE CONSTRUCTION

Insulate Joists
Same As Ceiling

Draft Stops

Firestop

CTDT
Termination

Note: Non-
Combustible
Chase
Flashing
Must Be
Used To
Cover
Chase
Opening

Optional
Insulation
In Outside
Walls Of
Chase

Solid
Continuous
Surface

Outside
Base

Insulation
(Thermal Barrier)

8'

Level

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Attic Radiation
Shield

NOTE: It is recommended that the
chase walls and floor be insulated
in the same manner, using the
same insulation, as the rest of the
building, below the attic.

6’ 8”
(2 m)
Min.

7’

(2.1 m)

Min.

Roof Support

Firestop

Storm Collar

Flashing

FIREPLACE

Floor
Ceiling
Wall

• Must have the same firestopping
resistance as adjacent wall.

• Must have the same insulation as
adjacent ceiling.

• Follow local rules regarding framing
construction.

Drywall or Any Rigid
Material

8’

(2.4 m)

Level

SEE NOTE

Figure 12

1/2” Plywood

Nailing Flanges

Four nailing flanges are provided to secure the
fireplace to the floor (see Figure 13). Bend
the nailing flanges down so that each flange is
flush with the floor, then using nails or screws,
secure the fireplace to the floor (2 places each
side). The heads of the screws or nails must
be large enough to completely cover the holes
in the nailing flanges.

Fireplace Side

Unbend to floor
and nail/screw

Nailing Flange

(2 places each side)

Figure 13

Mantel and Facing

The mantel must be installed at least 42” (1067
mm) above the base of the fireplace (Figure 15).

2” x 4”

Fireplace Frame Section

(Top View)

1

2

6

1

2

1. Fireplace

2. Front of fireplace

3. Wood frame (2” x 3” min)

4. Drywall

5. Tiles

6. Rock board or other

7. Brick

Figure 14

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

3

5

3

4

7

Mantel and Facing

(Side View)

Mantel

4

42” (1067mm)

Rock Board
or Other

Noncombustible
Facing

Drywall

Rock Board
or Other

Noncombustible
Facing

Figure 15

Drywall

2 x 3 Min.
(51mm x 76mm)

Standoff

11

Only non-combustible mate­rial should be superposed or
projecting over the front of
the fireplace.

Figure 16

Noncombustible Facing

Drywall

(1067mm)

Min.

2 x 3 Min.

Rock Board or Other

Standoff

42”

OUTSIDE AIR KIT

It is mandatory to install an outside air connection to the wood burning fireplace. The following
components are required and are included with the fireplace:

• Outside air kit (includes 4 inch flex that goes up to ten (10) feet long)

• 4” Adaptor for fireplace connection

The outside air assembly must be installed according to the following requirements:

Outside Air Installation

The outside air assembly may be installed according to the following requirements:

A) Duct length should be kept to a minimum. The maximum length of a 4” interior diameter (100

mm) insulated flexible duct is twenty (20) feet (6.1 m). (See note below).

B) The air intake register must not be installed more than ten (10) feet (3050 mm) above the base

of the fireplace.

C) The fresh air must come from outside the house. The air intake must not draw air from the

attic, basement or garage.

D) The air intake should be installed where it is not likely to be blocked by snow or exposed to

extreme wind and away from automobile exhaust fumes, gas meters and other vents.

E) The duct and register may be installed above or below floor level.

Make a 4-1/4” (110 mm) hole in the outside wall of the house at the chosen location. From outside,
place the outside air register in the hole (open side down) and fasten the register to the wall with
screws as shown (see Figure 18). Slip the pipe into the insulated sleeve. Place the insulated pipe
over the register tube and over the fireplace’s outside air connector (see Figure 19). At each end,
carefully pull back the insulation and plastic cover exposing the flexible pipe. Using the aluminium
tape provided, wrap the tape around the joint between the flexible pipe and the air inlets. Carefully
push the insulation and plastic cover back over the pipe. Using aluminium tape, fasten the plastic
cover in place.

NOTE: We recommend not to exceed twenty (20) feet of 4” flexible pipe. If you require a longer
length we recommend that you use a 5” diameter flexible pipe for the complete run up to thirty
(30) feet and a 6” diameter pipe for a run of up to forty (40) feet.

Figure 17

FIREPLACE BLOWER

The fireplace comes equipped with a heat acti­vated blower. It is located in the bottom of the
fireplace, towards the back. It uses 120V and
must be connected to the main electrical circuit
by a qualified electrician. For connection, use the
electrical box supplied with the unit located on
the bottom right corner of the fireplace.

If you wish to adjust the blower speed, the
variable speed control (VRUW) provided must
be installed in line with the wiring. Again, use
a qualified electrician for installation.

If the blower requires servicing,
1- Remove the doors and decorative facade.
2- Remove the screw located below the blower

motor that holds it to the back of fireplace.

3- Pull the blower out of the unit through the

square hole located in the front bottom right
corner.

12

Outside
Intake

Screw

Opening
Facing
Down

Wall

Figure 18 -Outside Connection

Fireplace
Connection

Aluminum Tape

Plastic
Cover

Insulation

Flexible Pipe

Figure 19

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

Aluminum Tape

Aluminum Tape

Plastic Cover

Insulation

Flexible Pipe

Aluminum Tape

Fireplace

HEATFLOW CONVECTION KIT INSTALLATION

The wood burning fireplace is approved for use with a Heatflow Convectin
Kit (hot air ducting system).

KIT CONTENTS (See Figure 20):

EPA Fireplace - HeatFlo Convection Kit

Cat. No. Model Description

F3790 EPA-HEATFLO-KIT EPA Heatflo Conv. Kit

Table 2

The Ducted Flex Kit must use both hot air outlets and includes:

2 ea. Wall Thimble Assembly (item #1)
2 ea. Duct Adaptor (item #2)
2 ea. Duct Ring (item #3)
8 ea. #6-18 X 2 Drywall Screw (item #4)
22 ea. #10-16 X 3/4” Hex-Unslotted Drive Zinc Finish
Self-Drilling Screw (item #5)
2 ea. 2 Ply 8” Dia. X 10’ Aluminum Flex with R4 Insulated Sleeve (item #6)
2 ea. Grill, White (item #7)
4 ea. #6-18 X 1-1/2 White Oval Head Zinc Plated Phillips Screws (item #8)
1 ea. Instruction Sheet

(Item #6)

2 Ply 8" Dia X 10' Aluminum Flex With
R4 Insulated Sleeve (Qty 2)

(Item #5)

#10-16 X 3/4" Hex-Unslotted
Drive Zinc Finish Self-Drilling
Screw (Qty 22)

(Item #3)

Duct Ring
(Qty 2)

See Detail B

(Item #2)

Duct Adaptor

(Qty 2)

TOOLS NEEDED:

5/16” hex driver and no. 2 Phillips screwdriver

GENERAL INFORMATION

If you encounter any problems, need clarification of these instructions
or are not qualified to properly install this kit, contact you local distribu­tor or dealer.

Read this instruction sheet in its entirety before beginning the installation.

ALL WARNINGS AND PRECAUTIONS IN THE INSTALLATION AND
OPERATION MANUAL PROVIDED WITH THE APPLIANCE APPLY TO
THESE INSTRUCTIONS.

TURN OFF THE APPLIANCE AND ALLOW IT TO COMPLETELY COOL
BEFORE PROCEEDING.

See Detail A

(Item #8)

#6X1-1/2 White Oval
Head Zinc Plated Phillips
Screw (Qty 4)

(Item #4)

#6-18 X 2" Drywall
(Qty 8)

Detail B

Figure 20 - General Assembly

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

(Item #1)

Wall Thimble
Assembly
(Qty 2)

(Item #7)

Grill White (Qty 2)

Detail A

13

HEATFLOW CONVECTION KIT INSTALLATION (continued)

INSTALLATION INSTRUCTIONS:

For approved installations, the ducted flex kit must meet the following
requirements:

Minimum height: 68” (1,7m)

The height of the louver must be measured from the base of the fireplace
to the center point of the louver.

Minimum Ceiling and Side Wall Clearances: 11” (280mm)

Louver ceiling and side wall clearance must be measured from the
bottom of the ceiling or from the side wall to middle point of the louver.

Maximum Length: 10’ [3.1m] (See Figure 21)

It is recommended that the ducted flex kit duct system be installed in
the following order:

1. Plan and frame fireplace and outlet locations prior to ducted flex kit
installation.

2. Remove the two 8” diameter cutouts on top of the fireplace. Then,
cut the insulation in order to obtain two 8” diameter openings and
remove the insulation.

3. On the duct adaptor, bend the appropriate tabs down so that the
bottom of the adaptor is just below the bottom of the insulation.

4. Align the collar slots with the holes in the adaptor; fasten the collar
and the adaptor to the top of the fireplace using 3 of the sheet metal
screws provided. The collar will fit loosely around the openings (see

Figure 22).

Framing

5/8" [16mm]

Finished
Wall

11" [280mm]

[305mm]

Grill

Wall Thimble

12"

Min.

11" [280mm]

Side Wall

3/8" [10mm]

Min.

12-5/8" [321mm]
Min. Offset

Ceiling

68" (1.7m)

Min.

14

Figure 21 - Clearances

Duct Ring

Duct Adaptor Tab

Figure 22 - Collar Slot and Adaptor Tab Alignment

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

HEATFLOW CONVECTION KIT INSTALLATION (continued)

5. Fit the wall thimble onto the flex-pipe, prior to the wall thimble installation, and
fasten together using 4 sheet metal screws. Measure from top of fireplace to
planned outlet location and trim the flex-pipe if necessary.

6. Install the wall thimble to the outlet framing using 4 of the supplied wood screws
and run the flex pipe to fireplace.

7. Attach the bottom of the flex-pipe to the duct adaptor on the unit and secure us­ing 4 of the supplied sheet metal screws. Bring the outside insulation and sleeve
down to the top of the unit, ensuring that the openings in the duct adaptor, (left
by bending the adaptor tabs down) are fully covered (see Figure 23).

Insulated Flex

Top Of The

Insulation

Duct Adaptor To Be
Flush Or Below the
Unit Insulation

Unit

Unit

Pipe

Adaptor

Duct

Bring Insulation
to the Top Of the
Unit, Covering the
Opening Left By
Bending the Tab
Down

Figure 23 - Duct Adaptor Connection

INSTALLATION NOTES:

• When framing for the outlet grill: The minimum height from
the bottom of the unit to the center of the outlet is 68” (1.7m)
with the minimum distance from the center of outlet to the
ceiling and for the center of the outlet to a side wall of 11”
(279mm).

• Do not connect the hot air ducts to a central heating system.

• Use only IHP grills and components as described in this
manual.

• Ensure that the flex insulation and sheathing do not touch
the flue pipe.

• Never allow the pipe to pitch downwards. Never route the
piping downwards.

• The hot air outlet grills must be installed with the louvers
pointing downwards.

• The hot air outlets can be installed in the same room as the
fireplace, or one or both of the outlets can be installed in
adjacent or upper rooms. Installing the ducts at different
elevations will tend to exhaust more heat out of the higher
outlet

• When traversing a combustible wall or floor, a firestop (not
provided) must be installed at the wall or floor penetration.
Maintaining a minimum 1” (25mm) clearance between the
ducts and any combustible material, the hole size must be
13” X 13” (330mm X 330mm) (see Figure 24).

• Install to local codes and regulations.

Outlet

Grill

10'

(3.1m)

Max.

13"

[330mm]

Firestop

13"

[330mm]

10' (3.1m) Max.

Outlet

Grill

Figure 24 - Wall Penetrations

15

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

THE CHIMNEY SYSTEM (UNITED STATES & CANADA)

Chimney Installation Notes

1. The IHP fireplace model WCT6820WS may be installed only with
IHP 6” Snap-Pak chimney in the United States or Security Chimney
models ASHT & S2100 or DuraVent model DuraTech Canada (DTC)
in Canada. The 6” & 7” Security systems are approved in Canada
with the use of an adaptor.

2. If possible, install an interior chimney as it will provide better perfor­mance. In areas with continuous temperatures below -18° C (0° F),
the use of an exterior chimney increases the likelihood of operating
problems such as low draft, high rate of creosoting, and poor start-up
characteristics. Exterior chimneys are also prone to down-draft with
dry and flow reversal. Installations-which are located on lower floors
in the house-such as in a basement, in combination with an outside
chimney, are especially prone to flow reversal.

3. A chimney venting a fireplace shall not vent any other appliance.

4. The minimum chimney height is twelve (12) feet (3.7 m). To compen­sate for altitude, add 18” (450 mm) to the chimney for every 2,000
feet (600 m) above sea level.

5. All chimney installations must include at least one support. Re-

ducing the amount of chimney weight on the fireplace will help avoid
the noise created when the fireplace expands. This can be achieved
by having the chimney supported by the supports. The maximum
chimney length that can be supported by the fireplace is nine (9) feet
(2.75 m).

6. The chimney must extend at least three (3) feet (915 mm) above its point
of contact with the roof and at least two (2) feet (610 mm) higher than
any wall, roof or building within ten (10) feet (3m) of it.

7. If the chimney extends higher than five (5) feet (1,500 mm) above its
point of contact with the roof, it must be secured using a roof brace.

8. A rain cap must be installed on top of the chimney. Failure to install
a rain cap may cause corrosion problems.

9. Cut and frame square holes in all floors, ceilings, and roof that the
chimney will go through to provide a 2” (50 mm) clearance between
the chimney and any combustible materials. Do not fill this 2” space
with insulation or any other combustible material.

10. Portions of the chimney which may extend through accessible spaces
must be enclosed to avoid contact with combustible materials or
damage to the chimney.

11. When offsets are used, the pipe may not penetrate a ceiling or floor
unless it is running vertical (no 30° offsets).

NOTE: 2” clearance to combustibles around chimney components required.

NOTE: Blown or fill type insulation materials must not be in contact with

the fireplace or in the enclosure frame as described in ‘’Enclosure’’ section.

NOTE: Local codes may not require firestopping at the ceiling levels for
outside chase installations. However, it is recommended for safety and
the reduction of heat loss.

16

UNITED STATES ONLY
CHIMNEY INSTALLATION
INSTRUCTIONS USING
IHP SNAP PAK (SP)

UNITED STATES APPROVED VENTING SYS­TEMS:

6” diameter chimney: Model IHP Snap-Pak,

including:

- Chimney lengths

- Elbows (where necessary)

- Associated components as per these
installation instructions

5. The first chimney section through the joist area into attic is to be approximately two (2) feet.
If the pipe sections in the attic are not enclosed, an insulation shield (SPIS) must be installed.
Lower the insulation shield (SPIS) over the SP pipe until the SPIS flange is resting on the joist.
Secure the SPIS in place by nailing the flange to the joist. See Figure 27. If the section within
the attic area is to be chase enclosed, the SPIS is not required.

WARNING: Do not place any type of insulation in the required clearance spaces surrounding

the chimney.

6. Continue the chimney to the roof. See “Flashing Installation”and “Termination” sections.

A

INSTALLATION THROUGH FLAT
CEILING(S)

1. Using framing lumber equal to ceiling joist
size, frame ceiling opening as shown in
Figure 25 and Table 3.

Chimney Flue Diameter

6”
A 12-7/16”
B 12-7/16”

Table 3

If the area above the ceiling is an attic, go
to step 5.

2. Install SNAP-PAK chimney sections start­ing at the top of the appliance. Leave the
first section loose until the installation is
complete to allow the chimney to be ro­tated, easing the installation of any offsets
if they are used. Secure subsequent sec­tions by pushing together until stop-locked

(see Figure 26).

3. If IHP Elbows are to be used because the
chimney is to be offset, refer to “Instal­lation of Elbows” section. Directly above

the Center of the flue in the ceiling support,
mark the ceiling. A plumb bob is normally
used to find the center. Cut an opening in
the ceiling using Figure 25 and Table 3.

4. At each ceiling penetration, a firestop
(SPFS) is required. Insert the SPFS into the
joist area prepared in Figure 25.

NOTE: When the chimney extends between
floors-which can be occupied-the chimney
must be enclosed to prevent contact. As
previously noted, 2” minimum clearance
to combustibles is to be maintained at all
times.

Figure 25

Figure 26

B

Framing lumber of equal size to the joist should be used.

FEMALE END

ATTACH FOR LOCK

BUTTON LOCK

MALE END

INSULATION SHIELD
(CAT. NO. SPIS)

NAIL

FIRESTOP

(CAT. NO. SPFS)

Figure 27

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

17

INSTALLATION THROUGH A SIDE WALL

1. It is recomended that exterior mounted

chimneys be enclosed below the roof line
in geographical areas experiencing sus­tained low ambient temperatures to help
reduce or limit condensation, creosote
buildup and poor draft.

2. Locate the area where the chimney section

is to penetrate the vertical wall studs. Cut
and frame an opening so that the flue is
centered between the vertical wall studs.
Frame opening per Figure 28 and Table 4.

Chimney Flue Diameter

6”
A 12-7/16”
B 13”

Table 4

WALL FIRESTOP
(CAT. NO. SPWF)

CHIMNEY PIPE

(CAT. NO. SP)

AIR CLEARANCE 2” TO
COMBUSTIBLES

CHIMNEY TEE
(CAT. NO. SPST)

WALL SUPPORT
ADAPTOR

3. A 2-piece wall firestop (SPWF) must be
installed in the framed opening from out­side. The stainless portion is first installed
from th outside of the opening. Push the
remaining half through the opening from
the inside until the plate is flush with stud.
Use four (4) # 10 x 2-1/2” wood screws to
attach opening (see Figure 29). Seal the
outside plate with RTV sealant or similar.

A

Figure 28

18

CAPPED CLEANOUT
SUPPLIED WITH SPST

WALL SUPPORT

Figure 29

WALL SUPPORT ADAPTOR ASSEMBLY (1 EA.)

CLAMPS (4 EA.)

SUPPORT PLATE (1 EA.)

LEFT
GUSSET

B

(CAT. NO. SPTS)

10-32 HEX NUTS & MACHINE SCREWS
SUPPLIED WITH SPTS (8 EA.)

RIGHT GUSSET
(ATTACH GUSSETS TO WALL
STUDS USING 5/16” X 2”
LONG LAG SCREWS)

Figure 29a

4. Remove the wall support adaptor pieces from the SPTS box and attach the adaptor to the
bottom of the tee by inserting it into the bottom of the tee and push to lock.

5. Push the side portion of the tee into the opening in the wall firestop.

6. Assemble the right and left gussets to the support plate using the hardware provided.

7. Attach wall support plate to wall support adaptor using 4 clamps provided. Do not tighten.

(See Figure 29a).

8. Align the wall support with the wall and secure it to the wall studs using 5/16” x 2” lag screws
(not provided). DO NOT SECURE TO SIDING. For masonry walls, use 5/16” x 2” masonry lag
bolts.

9. Install the tee cap to the bottom of the wall support adaptor with a minimum of two (2) #10 x
1/2” sheet metal screws.

10. Position the tee and the adaptor on wall support to maintain 2” clearance to combustibles. AT
THIS POINT TIGHTEN CLAMPS.

11. Slide IHP chimney pipe into top of tee. Align male and female ends. Push down on pipe sec­tions until locked. As sections are added, it will be necessary to secure them to the outside
wall with bands (SPWB) at eight foot intervals and 2” from combustibles. Wall Bands (SPWB)
are secured to the chimney by placing band around the chimney and tightening clamping
bolt. The assembly is anchored to the wall studs (not the siding) with 5/8” x 2” lag bolts. To
complete the chimney installation, see “Flashing Installation” and “Termination” sections.

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

ELBOW INSTALLATION

1. IHP provides a 15° (SPSE15) and 30° (SPSE30) Elbow to allow
chimneys to avoid framing members or roof peaks. A maximum
of 30° from the vertical is allowed, and a total of four elbows (two
pair) for each chimney installation. Maintain 2” clearance to com­bustibles.

2. Attach the elbow(s) to the chimney pipe or other support part and
push to lock. Using the offset chart, add chimney sections between
the elbows. A support band (SPSB) is required at the upper elbow
of the pair to support the load, as shown in Figure 30. Attach the
upper elbow to bring the chimney back to vertical.

Offset combinations: see Table 5 and illustration, Figure 31.

NAILNAIL

SUPPORT BAND
(CAT. NO. SPSB)

4’ MAX.

4’ MAX.

A

B

FLASHING INSTALLATION

1. Continue the SP chimney to the roof. Cut the roof opening, cen­tered over the chimney. A 2 inch-airspace around the chimney is
required as it penetrates the roof. The size of hole in the roof will
vary depending on the roof pitch.

2. Install the next SP chimney section through the roof. See Figure 32.

NOTE: If your roof is already shingled, be sure to slide the upper edge
under the shingles to prevent leakage.

3. Install a bead of caulk around the pipe at the top edge of the flash­ing. Wrap the storm collar around the pipe and imbed the edge in
the caulk to prevent leakage around the pipe.

4. Continue to install pipe sections until the proper termination height
is reached. See termination section.

AS SHOWN IN FIGURE 33 2” CLEARANCE

DIM. WILL VARY WITH ROOF PITCH
(Must maintain 2” clearance to combustibles)

2” CLEARANCE

FIRESTOP

Figure 30

6” DIAMETER CENTER LINE OFFSET TABLE

A 15° Angle 30° Angle

Length No. Pcs. B C B C

0 0 18-7/16” 2-1/4” 20-3/16” 5”

6” 1 22-13/16” 3-3/8” 24-1/16” 7-1/4”
12” 1 28-5/8” 4-15/16” 29-1/4” 10-1/4”
18” 1 34-3/8” 6-1/2” 34-7/16” 13-1/4”
24” 1 40-3/16” 8-1/16” 39-5/8” 16-1/4”
30” 2 44-1/2” 9-1/4” 43-1/2” 18-1/2”
36” 1 51-3/4” 11-3/16” 50-1/16” 22-1/4”

42 2 56-1/8” 12-3/8” 53-15/16” 24-1/2”
48”* 1 63-3/8” 14-1/4” 60-7/16” 28-1/4”
54”* 2 67-3/4” 15-7/16” 64-3/8” 30-1/2”
60”* 2 73-1/2” 17” 69-1/2” 33-1/2”
66”* 2 79-11/16” 18-1/2” 74-3/4” 36-1/2”
72”* 2 85-1/2” 20-1/16” 79-15/16” 39-1/2”
78”* 3 89-7/16” 21-1/4” 83-13/16” 41-3/4”
84”* 2 96-11/16” 23-3/16” 90-5/16” 45-1/2”
90”* 3 102-3/8” 24-3/8” 94-3/16” 47-1/2”
96”* 2 108-1/4” 26-5/16” 100-11/16” 51-1/2”

Figure 31

C

Table 5

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

Figure 32

DO NOT

OBSTRUCT OPEN-

ING IN FLASHING

Figure 33

CONTEMPORARY
CAP
(CAT. NO. SPC)

CAULK

STORM COLLAR
(CAT. NO SPSC)

FLASHING
(CAT. NO. SPF5) OR
GREATER DEPEND-

ING ON PITCH

19

TERMINATION

Many building codes specify a minimum chimney heights above the
roof top. These specifications are summarized in what is known as the
“Ten Foot Rule”. This rule states:

If the horizontal distance from the side of the chimney to the peak of
the roof is 10 feet or less, the top of the chimney must be at least 2 feet
above the peak of the roof, but never less than 3 feet in overall height
above the highest point where it passes through the roof (Figure 34).

If the horizontal distance from the side of the chimney to the peak
of the roof is more than 10 feet, a chimney height reference point is
established on the surface of the roof a distance of 10 feet from the side
of the chimney in a horizontal plane. The top of the chimney must be at
least 2 feet above this reference point, but never less than 3 feet in height
above the highest point where it passes through the roof (Figure 35).

These chimney heights are necessary in the interest of safety and do
not ensure smoke free operation. Trees, buildings, adjoining roof lines,
adverse wind conditions-etc., may create a need for a taller chimney,
should smoking occur.

IF 10

FEET OR

LESS

THEN BUT

Additional support is required above the roof if the chimney height
exceeds four (4) feet.

Select the proper support for your application-using either a roof
brace (Figure 36), or a support band with guy wires (Figure 37)

SP ROOF BRACE INSTALLATION

1. Assemble the attachment support band (SPSB) around the chimney,
and clamp it in place at the desired height using the nut and bolt provided.

2. Loosely attach the support legs to the bolts on the attachment band
using hardware provided.

3. Position the support legs as shown in Figure 36. The length of the
support legs can be adjusted by loosening the bolt on the leg clamp.

4. Secure legs to roof using screws provided. Seal screw holes to
prevent roof leaks.

5. Tighten all hardware.

Figure 34

Figure 35

FOR HEIGHTS

FROM 4’ TO 8’

IF 10

FEET OR

MORE

MUST BE AT

LEAST 2 FEET

10 FEET

THEN BUT

REFERENCE

POINT

SPRB ROOF BRACE

LAG BOLTS

MUST BE AT

LEAST 2 FEET

FOR HEIGHTS

EXCEEDING

8’ UP TO 20’

NEVER LESS

THAN 3 FEET

NEVER LESS
THAN 3 FEET

SPSB SUPPORT BAND

GUY WIRES

(1/4” MINIMUM CABLE

DIAMETER)

LAG BOLT

20

ROOF

Figure 36

ROOF

Figure 37

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

CANADA ONLY
CHIMNEY INSTALLATION
INSTRUCTIONS USING SECURITY

CHIMNEY CHASE AND MULTIPLE TERMINATIONS

For the purpose of this manual, a chimney chase is considered a part of
the chimney system rather than part of a building. The termination must
be placed a minimum of 18” (460 mm) above the chase.

CHIMNEYS ASHT

CANADA APPROVED VENTING SYSTEMS:

6” diameter chimney - Canada

Models ASHT

DuraTech Canada (DTC) manufactured by DuraVent only, including:

- Chimney lengths

- Elbows (where necessary)

- Associated components as per these installation instructions
and instructions provided by the venting Manufacturer

Reference the installation instructions provided by venting manufacturer.

CHIMNEY ADAPTOR-CANADA ONLY

The fireplace is normally supplied with a chimney adaptor suitable for
use with IHP SnapPak venting. In Canada, the use of Security Chimneys
ASHT adaptor is required (Security part number 6IHP1* or 6IHP2**).
* One inch wall
** Two inch wall

Chimney Adaptor - Canada only

®

& S2100 manufacture by Security Chimneys® or

For installations where more than one chimney is located in the same
chase or within the same area, we suggest that their terminations be
separated by at least 16” (410 mm) horizontally, and 18” (460 mm) verti­cally. This separation is to prevent smoke migrating from one chimney
to another (see Figure 39).

18” (460 mm)

16” (410 mm)

Figure 39

18” (460 mm)

16” (410 mm)

18” (460 mm)

Figure 38

21

NOTE: DIAGRAMS & ILLUSTRATIONS ARE NOT TO SCALE.

INSTALLATION INSTRUCTIONS FOR MASONRY APPLICATIONS FOR
BOTH UNITED STATES AND CANADA

WARNING: Before starting the installation, the masonry chimney must
be inspected by a qualified chimney sweep.

The following requirements must be followed:

1. The chimney must be absolutely clear of any soot residue or creosote.
Check for cracks, loose or missing bricks that could inhibit correct
installation of the liner.

2. The clearance to combustible must be a minimum of 1” between the
outside of the masonry and any wood framing or loose insulation.

3. The chimney must be built in accordance with the current building
code.

4. No other appliance can be connected to the same chimney.

5. The clearances to combustible for these fireplace connectors are 2”
on the side and bottom and 16” at the top.

6. The connector parts are not necessary if the connection between the
insulated length and the stainless steel liner is done within the masonry
chimney.

Installation:

Rigid stainless liner or stainless flex must be used and listed to UL-1777
for US applications and ULC-S635 for existing masonry or ULC-S640M
for new masonry applications in Canada. The steel rigid or flex liner must
be rated at 2100º F (1100º C).

Follow these steps:

1. Position the fireplace in its location. Temporarily install the 30° insu­lated elbow on the top of the fireplace and, using a level, mark with an
oval the location where the flue liner will enter the masonry chimney.

2. In the middle of the oval, drill a hole in the masonry chimney at 30º.

3. Increase the size of the hole until a 30º liner elbow can be easily slipped
through.

4. Slide the liner down from the top of the masonry chimney until you
reach the hole level.

5. Slip through the hole a 30º liner elbow and connect it to the liner.

6. Add a small liner section to the other end of the liner elbow which will
allow the liner to extend at least 12” (measured at the top of the liner)
from the masonry chimney.

7. Seal the opening around the liner with high temperature refractory
cement.

8. The next steps must be done in the following order:

See typical installation illustrated below (Figure 40).

A. Select the insulated pipe length that will fit between the 30° insulated

elbow on top of the appliance and the exposed liner so that it will slide
at least 2” over the liner section (You may need to cut the liner for a
better fit).

B. Take that section and attach the pipe to the insulated liner connector

and slide it over the liner. Make sure you have enough opening to be
able to install the elbow without difficulty.

C. Install the 30º elbow on the fireplace.
D. Slide the length section back down on the elbow and twist lock the

two together.

E. Pull the cover down over the length and install the insulation pad over

the liner; be careful to cover the liner completely.

F. Slide back the cover over the insulation and fix it in place using the 3

metal screws supplied.

Figure 40

Insulated
Elbow - SnapPak
for United States,
ASHT for Canada

6’ 8”

Insulated Liner
Connector

3 Screws

High-Temp.
Cement

Fireplace

1” Clearance

Firestop

Stainless Steel Liner

30° Liner Elbow

Liner Must Slide at Least 2” Inside
Length

Insulated
Length

Masonry Chimney,
New or Existing

22

OPTIONAL INSTALLATION ACCESSORIES

Installation Accessories

Description Cat./ Part No.

Facades (Required - Order Separately)

Facade Black, BTCEFBK BTCEFBK

Doors (Required - Order Separately)

Door, Black Steel, BTCECBK F1849

Cast Iron Door, Black, BTCECBKC F1851

Outside Air Kit (included with fireplace)

Outside Air Coupler To Connect Outside Air (UZI) To Fire­place, UZIAD

Outside Air Ducting - includes 4” insulated flex x 10’ long, UZI UZI

UZIAD

EPA Fireplace - HeatFlo Convection Kit

EPA Heatflo Conv. Kit, EPA-HEATFLO-KIT F3790

Fireplace Kits

Description Cat./ Part No.

Central Forced Air Kit Accessories

Central Forced Air Kit, Central forced air kit including: blower
(BISZY), flex adaptor (BISAF), 2 clamps, variable speed
control (VRUW), thermo-disk (VTU), fan to flexible pipe
adaptor (BISAVF), back draft damper (BISBD), aluminium
tape, BISFWK-1

Flexible pipe 5” I.D. x 15 ft. Long, 5FLEX15 5FLEX15

Flexible pipe 5” I.D. x 30 ft. Long, 5FLEX25 5FLEX25

Heating and cooling thermostat, 24V, HCTW HCTW

BISFWK-1

23

SPECIFICATIONSREPLACEMENT PARTS LIST

WCT6820WS Replacement Parts

Description Part/Cat. No.

Blower (heat activated on/off pre-wired), UZY5 UZY5

Blower motor speed control (wall mount), VRUW VRUW

Snap Disc, Blower VTU

Baffle refractory (2 pieces) PR-ISO2205

Back refractory PR-SR2618

Right side refractory PR-SR2619D

Left side refractory PR-SR2619G

Bottom refractory PR-SR2201

Front refractory, right side PR-SR2202D

Front refractory, left side PR-SR2202G

Door handle PR-SR1787

Hinge Assembly, Fireplace and Door PR-SR2395TCE

Decorative Screw Caps, Black (2) PR-SACMEFBK

Decorative Screw Caps, Brushed Nickel (2) PR-SACMEFBN

Ceramic glass panel PR-SR2222-1

Secondary air tube PR-SR2271

Cast-iron Log Retainer Supports - Grate (2) PR-SR2324

Cast Iron Log Retainer Bar PR-SR2323

Gasket Kit, Glass, 69” (1 x 5/16”) (steel and cast doors) PR-SR1823H

Gasket Kit, Steel Door Frame, 73” (5/8” dia.) PR-SR1685D

Gasket Kit, Cast Door Frame, 73” (5/8” dia.) PR-SR1823G

Touch-up Paint, Aerosol, Black Metallic SBMB6309 H8159

Touch-up Paint, Charcoal (for hammered steel facade) PR-P6201

Coupler, Outside Air (connects UZI to fireplace) UZIAD

Coupler for AC Chimney (connects ACZI to fireplace) H3274

Blower 250 CFM for central forced air kit, BISZY BISZY

Blower variable speed control with decorative wall plate
for (BISZY), VRUW

Thermo-disk, on/off blower control (for BISZY), VTU VTU

Blower to flexible pipe adaptor, BISAVF BISAVF

Backdraft damper, BISBD BISBD

Fireplace to Flex adaptor and 2 clamps, BISAF BISAF

WCT6820WS Metal Fab Collar and Sleeve F4189

VRUW

Cat. No. Model

F1792 WCT6820WS

Model Emission Rate Heat Output

WCT6820WS 3.7 g/hr 10,442-27,746 btu/hr 63%

EPA Estimated

Efficiency

Product Reference Information

Weight 300 lbs

Height 36”

Width 36”

Depth 24-1/2”

Firebox W x H x D - measured in front 22” x 11-3/4” x 12”

Chimney Weight ASHT (6” dia) 6.25 lb per linear foot

Chimney Weight AC (6” dia.) 3.25 lb per linear foot

Chimney weight S-2100+ (6” dia.) 10.8 lb per linear foot

CLEARANCE TO COMBUSTIBLES

The following clearances meet the minimum requirements for a safe
installation;

Side wall: 17” (324 mm) measured from the fireplace side
Ceiling: 6’ 8” (2,032 mm) measured from the base of the fireplace
Fireplace enclosure:

Bottom: 0”
Side: 0” to standoff
Back: 0” to standoff
Top: Do not fill the space above the fireplace with any material
(Except the wood framing. See Page 10, Figure 11)

Chimney: 2” (50 mm)
Mantel: 42” (1067 mm) measured from the base of the fireplace.

Contact an IHP dealer to obtain any of these parts. Never use substitute
materials not approved by IHP. Use of non-approved parts can result
in poor performance and safety hazards.

24

SECURITY CHIMNEYS® AND DURAVENT® - PARTS AND COMPONENTS LISTS

The components listed below must be ordered from Security Chimneys
DuraVent Distributor or Dealer for ordering information.

®

or DuraVent®. Contact your Security Chimneys or

Security Chimneys
2125 Monterey, Laval, Quebec
Canada, H7L 3T6
securitychimneys.com

®

450-973-9999
1-800-361-4909 (USA)
1-800-667-3387 (Canada)

Secure Temp ASHT 1” High Temp. Insulated Stainless Steel Chimney

6” I.D. and 8” O.D., Double-Wall Stainless Steel, Listed to

CAN/UCL-S604, UL-103HT and CAN/ULC S629

Description Part/Cat. No.

Lengths and Misc. Chimney Components

8” length, 6” Dia. 6L8

12” length, 6” Dia. 6L12

18” length, 6” Dia. 6L18

24” length, 6” Dia. 6L24

36” length, 6” Dia. 6L36

48” length, 6” Dia. 6L48

Adjustable Length 12”, 6” Dia. 6LA

15º elbow, 6” Dia. 6E15

30º elbow, 6” Dia. 6E30

Rain Termination Cap, 6” Dia. 6CC

Spark Arrester Screen (universal spark arrester band) PE

Wall Band BM

Supports

Offset Support SO

Roof Support ST

Roof Brace BS2

Firestops

Firestop 6BF

Radiation Shield 6RS

Insulated Attic Radiation Shield 6RSA2

Insulated Wall Radiation Shield 6RSM

Insulated Wall Radiation Shield, 30º 6RSMI30

Uninsulated Wall Radiation Shield, 30º 6RSM30

Attic Radiation Shield ACRSA

Roof Flashings

Flat Roof Flashing 6FR

1/12 - 7/12 (5º - 30º) 6FAR

8/12 - 12/12 (30º - 45º) 6FBR

Storm Collar 6FC

M&G DuraVent
877 Cotting Court, Vacaville,

1-800-835-4429

California, 95688
duravent.com

DuraTech DTC 1” High Temp. Insulated Stainless Steel Chimney

6” I.D. and 8” O.D., Double-Wall Stainless Steel, Listed to

CAN/UCL-S604, UL-103HT and CAN/ULC S629

Description Part/Cat. No.

Lengths and Misc. Chimney Components

8” length, 6” Dia. 6DTC-08SS

12” length, 6” Dia. 6DTC-12SS

18” length, 6” Dia. 6DTC-18SS

24” length, 6” Dia. 6DTC-24SS

36” length, 6” Dia. 6DTC-36SS

48” length, 6” Dia. 6DTC-48SS

Adjustable Length 12”, 6” Dia. 6DTC-12TASS

15º elbow, 6” Dia. 6DTC-E15SS

30º elbow, 6” Dia. 6DTC-E30SS

Rain Termination Cap, 6” Dia. 6DTC-VC

Spark Arrester Screen (universal spark arrester band) DTC-SA

Wall Band DTC-WSU

Supports

Offset Support DTC-RESU

Roof Support DTC-RS

Roof Brace DTC-XRB

Firestops

Firestop 6DTC-FS

Radiation Shield 6DTC-FRS

Insulated Attic Radiation Shield 6DTC-ISI

Insulated Wall Radiation Shield 6DTC-WTI

Insulated Wall Radiation Shield, 30º 6DTC-WRSI30

Uninsulated Wall Radiation Shield, 30º 6DTC-WRSI45

Attic Radiation Shield 6DTC-ISIA

Roof Flashings

Flat Roof Flashing 6DTC-FF

1/12 - 7/12 (5º - 30º) 6DTC-F7

8/12 - 12/12 (30º - 45º) 6DTC-F12

Storm Collar 6DTC-SC

25

SAFETY / LISTING LABEL - WCT6820WS

IHP

15-22848

L’AVANT DU FOYER . DIMENSION MINIMALE DE 18 po. (457

mm) PAR 36 po. (914 mm) DE LARGE.

AVEC UN ENSEMBLE DE BÛCHES À GAZ SANS CONDUIT

D’ÉVACUATION. AFIN DE RÉDUIRE LES RISQUES D’INCENDIE

OU DE BLESSURES, N’INSTALLEZ PAS DE BÛCHES À GAZ SANS

• POUR USAGE AVEC LE BOIS SEULEMENT

• UN TABLIER NON COMBUSTIBLE DOIT ÊTRE INSTALLÉ À

• CE FOYER N’EST PAS HOMOLOGUÉ POUR ÊTRE UTILISÉ

CONDUIT D’ÉVACUATION À L’INTÉRIEUR DE CE FOYER.

• ALIMENTATION ÉLECTRIQUE: 120V, 60 Hz

• UTILISER SEULEMENT AVEC UNE CHEMINÉE 6 po. (150 mm) DE

DIAMÈTRE, MODÈLE ASHT+, S2100+, HT6000+, HT6103+ OU AC

HOMOLOGUÉE.

TEL QUE DÉCRIT DANS LE MANUEL D’INSTALLATION.

ÊTRE HOMOLOGUÉES. VOIR LA LISTE DANS LE MANUEL

D’INSTALLATION.

D’ÉPAISSEUR.

MENT AUX DIRECTIVES DU FABRICANT.

RANT.

OU TOTALEMENT FERMÉE LORSQUE LE FOYER FONCTIONNE.

• PEUT ÊTRE RACCORDÉ SUR UNE CHEMINÉE DE MAÇONNERIE

• LES COMPOSANTES UTILISÉES AVEC LE FOYER DOIVENT

• REMPLACER LA VITRE AVEC UN VERRE CÉRAMIQUE DE 5mm

• POUR UNE UTILISATION SÉCURITAIRE, INSTALLER CONFORMÉ-

• ATTENTION : NE PAS OBSTRUER LES ARRIVÉES D’AIR COMBU-

• NE PAS FAIRE SURCHAUFFER LE FOYER.

• LA PORTE DU FOYER DOIT DEMEURER TOTALEMENT OUVERTE

NON SPÉCIFIÉS COMME ÉTANT UTILISABLES AVEC CE PRODUIT.

• NE PAS UTILISER DE POÊLE ENCASTRABLE OU D'AUTRES PRODUITS

INSTALLED AT FRONT OF UNIT EXTENDING 18 in.

(457 mm) AT FRONT AND 36 in. (914 mm) WIDE

MINIMUM .

UNVENTED GAS LOG SET. TO REDUCE RISK OF

FIRE OR INJURY DO NOT INSTALL AN UNVENTED

GAS LOG SET INTO THE FIREPLACE.

• USE WOOD FUEL ONLY

• NON COMBUSTIBLE HEARTH EXTENSION MUST BE

• THIS FIREPLACE HAS NOT BEEN TESTED WITH

1502 14th St. NW

Manufactured by / Fabriqué par:

INNOVATIVE HEARTH PRODUCTS

LISTED FACTORY BUILT FIREPLACE

FOYER PRÉFABRIQUE HOMOLOGUÉ

HOMES WITH SOLID FUEL ONLY

CE FOYER EST ÉGALEMENT CERTIFIÉ POUR

FIREPLACE, ALSO FOR USE IN MANUFACTURED

COMBUSTIBLES SOLIDES SEULEMENT.

INSTALLATION DANS LES MAISONS MOBILES.

DESCRIBED IN THE INSTALLATION INSTRUCTIONS.

BE LISTED. SEE LIST IN THE INSTALLATION

INSTRUCTIONS.

THICK.

DIAMETER CHIMNEY, CERTIFIED MODEL ASHT+,

S-2100+, HT6000+, HT6103+ OR AC.

• ELECTRICAL RATING: 120 V, 60 Hz

• CHIMNEY TYPE: USE ONLY WITH LISTED 6 in.

• COMPONENTS USED WITH THE FIREPLACE MUST

• CAN BE CONNECTED TO A MASONRY CHIMNEY AS

WITH THE MANUFACTURER’S INSTRUCTIONS.

• REPLACE GLASS WITH CERAMIC GLASS 5 mm

• FOR SAFE OPERATION INSTALL IN ACCORDANCE

• CAUTION: COMBUSTION AIR OPENING MUST NOT

Auburn, WA 98001 USA

Certified to / Certifié au : ULC STD S610

Conforms to / Conforme au : UL STD 127

DÉGAGEMENTS AUX COMBUSTIBLES:

LINTEAU (AU-DESSUS DE LA BASE DU FOYER) 42 po. (1067 mm)

MUR LATÉRAL (DE L’OUVERTURE DE LA PORTE) 24 po. (610 mm)

BE OBSTRUCTED.

OR FULLY CLOSED ONLY.

• DO NOT OVERFIRE THE FIREPLACE.

• OPERATE THE FIREPLACE WITH DOOR FULLY OPEN

)mm 2302( .op 8 .ip 6 )REYOF UD

)mm 15( .op 2 EÉNIMEHC

AREA.

NOT SPECIFIED FOR USE WITH THIS PRODUCT

• CONTACTEZ LES RESPONSABLES DE VOTRE REGION A PROPOS DES RESTRICTIONS ET INSPECTIONS D’INSTALLATION.

• SEE IHP INSTALLATION AND OPERATING INSTRUCTIONS FOR THIS MODEL.

• CONTACT YOUR LOCAL BUILDING OR FIRE OFFICIALS ABOUT RESTRICTIONS AND INSTALLATION INSPECTIONS IN YOUR

• DO NOT USE A FIREPLACE INSERT OR OTHER PRODUCTS

FIREPLACE

FROM OPENING IN INCHES

FLOOR PROTECTOR MINIMUM DISTANCE

MUR ARRIÈRE ET CÔTÉ DU FOYER (DES ESPACEURS) 0 po. (0 mm)

AU-DESSUS DU FOYER (À PARTIR DE LA BASE

)mm 15( .ni 2 YENMIHC

0”

MANUAL FOR FURTHER INFORMATION. IT IS AGAINST FEDERAL REGULATIONS TO OPERATE THIS WOOD HEATER IN A

MANNER INCONSISTENT WITH THE OPERATING INSTRUCTIONS IN THE OWNER’S MANUAL.

CORRECTEMENT. VOIR LE MANUEL DU PROPRIÉTAIRE POUR PLUS D’INFORMATION. L’UTILISATION DE CET APPAREIL

DE CHAUFFAGE AU BOIS DE MANIÈRE INCOMPATIBLE AVEC LES INSTRUCTIONS DU MANUEL DU PROPRIÉTAIRE

CODES.

• INSTALL AND USE ONLY IN ACCORDANCE WITH THE MANUFACTURER’S INSTRUCTIONS AND LOCAL BUILDING CODES.

• SPECIAL METHODS ARE REQUIRED WHEN PASSING THROUGH A WALL OR CEILING. SEE INSTRUCTIONS AND BUILDING

• MAINTENIR LES MEUBLES ET AUTRES OBJETS À UNE DISTANCE SÉCURITAIRE DU FOYER.

• THIS WOOD HEATER NEEDS PERIODIC INSPECTION AND REPAIR FOR PROPER OPERATION. CONSULT THE OWNER’S

• DO NOT OVERFIRE. IF DOME OR CHIMNEY CONNECTOR GLOWS YOU ARE OVERFIRING.

• KEEP FURNISHINGS AND OTHER COMBUSTIBLE MATERIALS A CONSIDERABLE DISTANCE AWAY FROM APPLIANCE.

• PREVENT CREOSOTE FIRE: INSPECT CHIMNEY CONNECTOR AND CHIMNEY FLUE MONTHLY AND CLEAN IF NECESSARY.

CONSTITUE UNE INFRACTION AUX RÉGULATIONS FÉDÉRALES.

• CET APPAREIL DE CHAUFFAGE AU BOIS DOIT ÊTRE INSPECTE ET ENTRETENU PÉRIODIQUEMENT POUR FONCTIONNER

18”

36”

FRONT

MATERIAL

HEARTH EXTENSION MATERIAL :

- 3/8 “ THICKNESS NON COMBUSTIBLE

- OR EQUIVALENT

FRONT

FIREPLACE

0”

CORNER INSTALLATION

DATE OF MFG.

1 2 3 4 5 6 7 8 9 10 11 12 2019-20-21-22-23-24-25

26

14-199

Report No. / Rapport nº

C US

Serial No.

Numéro de série

AS SHOWN IN INCHES.

0”

CLEARANCES TO COMBUSTIBLES:

Certification test emission value 3.7 g/hr per 2015 standard

Valeur d’émission du test d’homologation 3,7 g/h selon la norme 2015

Model / Modèle: WCT6820WS

SIDE WALL (FROM DOOR EDGE) 24 in. (610 mm)

MANTEL (ABOVE FIREPLACE’S BASE) 42 in. (1067 mm)

ABOVE THE FIREPLACE (FROM

BACK WALL (FROM SPACERS) 0 in. (0 mm)

INSTALL WITH MINIMUM CLEARANCES TO WALL

THE BASE OF THE FIREPLACE) 6 ft. 8 in. (2032 mm)

FIREPLACE

0”

FRONT

SIDEWALL - BACKWALL

INSTALLATION

U.S. ENVIRONMENTAL PROTECTION AGENCY

Certified to comply with 2015 particulate emission standards.

Not approved for sale after May 15, 2020.

P/N 900433-00, REV. 0, 05/2015 IGN 15-22848

Innovative Hearth Products

®

Superior

Brand Wood-Burning Fireplace

20 Year Limited Warranty

THE WARRANTY

Innovative Hearth Products ("IHP") 20 Year Limited Warranty warrants your Superior® Brand wood burning fireplace ("Product") to be free from defects in materials and
workmanship at the time of manufacture. The Product body, firebox and ceramic glass carry the 20 Year Limited Warranty. Ceramic glass carries the 20 Year Limited Warranty
against thermal breakage only. After installation, if covered components manufactured by IHP are found to be defective in materials or workmanship during the 20 Year Limited
Warranty period and while the Product remains at the site of the original installation, IHP will, at its option, repair or replace the covered components. If repair or replacement
is not commercially practical, IHP will, at its option, refund the purchase price or wholesale price of the IHP product, whichever is applicable. IHP will also pay IHP prevailing
labor rates, as determined in its sole discretion, incurred in repairing or replacing such components for up to five years. THERE ARE EXCLUSIONS AND LIMITATIONS to this
20 Year Limited Warranty as described herein.

COVERAGE COMMENCEMENT DATE

Warranty coverage begins on the date of purchase. In the case of new home construction, warranty coverage begins on the date of first occupancy of the dwelling or six
months after the sale of the Product by an independent IHP dealer/distributor, whichever occurs earlier. The warranty shall commence no later than 24 months following the
date of product shipment from IHP, regardless of the installation or occupancy date.

EXCLUSIONS AND LIMITATIONS

This 20 Year Limited Warranty applies only if the Product is installed in the United States or Canada and only if operated and maintained in accordance with the printed instruc­tions accompanying the Product and in compliance with all applicable installation and building codes and good trade practices.

This warranty is non-transferable and extends to the original owner only. The Product must be purchased through a listed supplier of IHP and proof of purchase must be
provided. The Product body and firebox carry the 20 Year Limited Warranty from the date of installation. Vent components, trim components, paint and applied stains are
excluded from this 20 Year Limited Warranty. The following do not carry a 20 Year Limited Warranty but are warranted as follows:

Air tubes, baffles and brick retainers – Repair or replacement for one year from the date of installation
Cast iron parts – Replacement for one year from date of installation
Catalyst – Carries a separate warranty. Refer to the warranty certificate provided for that part
Electrical components – Repair or replacement for one year from the date of installation
Fireplace screens, refractory and side shields (metal or refractory) – Repair or replacement for two years from date of installation. Excludes hairline cracks.
Fuel grates –These parts are considered consumable accessories and therefore are not warranted, with the exception of defects in material or workmanship which

are covered for 90 days from the date of installation
Gaskets – Replacement for one year from date of installation
Gold & nickel plating – Replacement for two years from date of installation. Excludes tarnishing

Optional glass doors – Repair or replacement for 90 days from the date of installation
Refractory & screens – Replacement for two years from date of installation. Excludes hairline cracks
Removable air tubes – Repair or replacement for seven years from date of installation. IHP prevailing labor rates for years one through five.

Labor coverage – Prevailing IHP labor rates apply for the warranty period of the component.
Parts not otherwise listed carry a 90 day warranty from the date of installation.
Whenever practicable, IHP will provide replacement parts, if available, for a period of 10 years from the last date of manufacture of the Product.

IHP will not be responsible for: (a) damages caused by normal wear and tear, accident, riot, fire, flood or acts of God; (b) damages caused by abuse, negligence, misuse, or
unauthorized alteration or repair of the Product affecting its stability or performance. (The Product must be subject to normal use with approved fuels listed in the Operation
Manual provided with the product. This includes burning such fireplace fuels as wood and natural or propane gas. Fuel products with abnormal burning characteristics,
including but not limited to fuel such as driftwood, coal or plywood and wood products using a binder may burn at excessive temperatures and may cause damage to the
Product or may cause it to function improperly.); (c) damages caused by failing to provide proper maintenance and service in accordance with the instructions provided with
the Product; (d) damages, repairs or inefficiency resulting from faulty installation or application of the Product.

Coverage of this 20 Year Limited Warranty is conditional upon use of an adequate fuel grate on factory-built fireplaces only, when applicable.
IHP is not responsible for inadequate fireplace system draft caused by air conditioning and heating systems, mechanical ventilation systems, or general construction condi­tions which may generate negative air pressure in the room in which the appliance is installed. Additionally IHP assumes no responsibility for smoking conditions caused by
inadequate chimney height, adjoining trees or buildings, adverse wind conditions or unusual environmental factors and conditions. Certain IHP Products are listed for use with
Security Chimneys International, Ltd. or IHP chimney systems only. Use of chimney components other than that specified in the Product manual will void the Product warranty.

This 20 Year Limited Warranty covers only parts and labor as provided herein. In no case shall IHP be responsible for materials, components or construction which are not
manufactured or supplied by IHP or for the labor necessary to install, repair or remove such materials, components or construction. Additional utility bills incurred due to any
malfunction or defect in equipment are not covered by this 20 Year Limited Warranty. All replacement or repair components will be shipped F.O.B. from the nearest stocking
IHP factory.

LIMITATION ON LIABILITY

It is expressly agreed and understood that IHP’s sole obligation and the purchaser’s exclusive remedy under this warranty, under any other warranty, expressed or implied, or
in contract, tort or otherwise, shall be limited to replacement, repair, or refund, as specified herein.

In no event shall IHP be liable for any incidental or consequential damages caused by defects in the Product, whether such damage occurs or is discovered before or after
replacement or repair, and whether such damage is caused by IHP’s negligence. IHP has not made and does not make any representation or warranty of fitness for a particular
use or purpose, and there is no implied condition of fitness for a particular use or purpose.

IHP makes no expressed warranties except as stated in this 20 Year Limited Warranty. The duration of any implied warranty is limited to the duration of this expressed warranty.

No one is authorized to change this 20 Year Limited Warranty or to create for IHP any other obligation or liability in connection with the Product. Some states and provinces
do not allow the exclusion or limitation of incidental or consequential damages, so the above limitations or exclusions may not apply to you. The provisions of this 20 Year
Limited Warranty are in addition to and not a modification of or subtraction from any statutory warranties and other rights and remedies provided by law.

INVESTIGATION OF CLAIMS AGAINST WARRANTY

IHP reserves the right to investigate any and all claims against this 20 Year Limited Warranty and to decide, in its sole discretion, upon the method of settlement.

To receive the benefits and advantages described in this 20 Year Limited Warranty, the appliance must be installed and repaired by a licensed contractor approved by IHP.
Contact IHP at the address provided herein to obtain a listing of approved dealers/distributors. IHP shall in no event be responsible for any warranty work done by a contrac-

tor that is not approved without first obtaining IHP's prior written consent.

HOW TO REGISTER A CLAIM AGAINST WARRANTY

In order for any claim under this warranty to be valid, you must contact the IHP dealer/distributor from which you purchased the product. If you cannot locate the dealer/
distributor, then you must notify IHP in writing. IHP must be notified of the claimed defect in writing within 90 days of the date of failure. Notices should be directed to the IHP
Warranty Department at 1769 East Lawrence Street; Russellville, AL 35654 or visit our website at WWW.SUPERIORFIREPLACES.US.COM.

Printed in U.S.A. © 2013 Innovative Hearth Products

P/N 900224-00, Rev. B 02/2018

Innovative Hearth Products

27

1769 East Lawrence Street • Russellville, AL 35654

P900995-00

WARRANTY

Your fireplace is covered by a limited warranty. Please read the warranty
to be familiar with its coverage.

Normally, all parts should be ordered through your IHP distributor or
dealer. Parts will be shipped at prevailing prices at time of order.

When ordering repair parts, always give the following information:

Retain this manual. File it with your other documents for future reference.

PRODUCT REFERENCE INFORMATION

We recommend that you record the following important information
about your fireplace. Please contact your IHP dealer for any questions
or concerns.

REPLACEMENT PARTS

See Page 19 for a complete replacement parts list. Use only parts sup­plied from the manufacturer.

Model Number _____________________________________________________

Serial Number _____________________________________________________

Date Installed ______________________________________________________

Dealer’s Name _____________________________________________________

1. The model number of the appliance.

2. The serial number of the appliance.

3. The part number.

4. The description of the part.

5. The quantity required.

6. The installation date of the appliance.

If you encounter any problems or have any questions concerning the
installation or application of this system, please contact your dealer.

IHP
1769 East Lawrence Street
Russellville, AL 35654
Visit us at SuperiorFireplaces.us.com

Dealer’s Phone Number ______________________________________________

Innovative Hearth Products (IHP) reserves the right to make changes at any time, without
notice, in design, materials, specifications, and prices, and also to discontinue colors, styles,
and products. Consult your local distributor for fireplace code information.

Printed in U.S.A. © 2019 Innovative Hearth Products

28

P/N 900995-00 REV. NC 07/2019

1769 East Lawrence Street • Russellville, AL 35654