Quadra-Fire EXPLRMED-PBK, EXPLRMED-PDB, EXPLRMED-PMH, EXPLRMED-MBK, EXPLRMED-PFT Instruction Manual

Installation Manual

Installation & Appliance Set-Up

INSTALLER: Leave this manual with party responsible for use and operation.
OWNER: Retain this manual for future reference.

NOTICE: DO NOT DISCARD THIS MANUAL

WARNING

If the information in these instruc-

Explorer II Medium Wood Stove

Model(s):

tions is not followed exactly, a
fi re may result causing property
damage, personal injury, or death.

EXPLRMED-PBK
EXPLRMED-PDB

EXPLRMED-PFT
EXPLRMED-PMH
EXPLRMED-MBK

WARNING

Fire Risk.

For use with solid wood fuel only.
Other fuels may overfi re and generate

poisonous gases (i.e. carbon monoxide).

• Do not store or use gasoline or other fl am-
mable vapors and liquids in the vicinity of
this or any other appliance.

• Do not overfi re - If heater or chimney con-
nector glows, you are overfi ring. Overfi ring
will void your warranty.

• Comply with all minimum clearances to
combustibles as specifi ed. Failure to
comply may cause house fi re.

WARNING

HOT SURFACES!
Glass and other surfaces are hot

during operation AND cool down.

Hot glass will cause burns.

• Do not touch glass until it is cooled

• NEVER allow children to touch glass

• Keep children away

• CAREFULLY SUPERVISE children in same room as
fi replace.

• Alert children and adults to hazards of high temperatures

• High temperatures may ignite clothing or other
fl ammable materials.

• Keep clothing, furniture, draperies and other fl ammable
materials away.

Installation and service of this appliance should
be performed by qualifi ed personnel. Hearth &
Home Technologies recommends NFI certifi ed
professionals, or technicians supervised by an
NFI certifi ed professional.

1 7061-197D November 7, 2014

NOTE

To obtain a French translation of this manual, please contact
your dealer or visit www.quadrafi re.com

Pour obtenir une traduction française de ce manuel, s’il vous
plaît contacter votre revendeur ou visitez www.quadrafi re.com

Explorer II Medium Wood Stove

Safety Alert Key:

• DANGER! Indicates a hazardous situation which, if not avoided will result in death or serious injury.

• WARNING! Indicates a hazardous situation which, if not avoided could result in death or serious injury.

• CAUTION! Indicates a hazardous situation which, if not avoided, could result in minor or moderate injury.

• NOTICE: Indicates practices which may cause damage to the appliance or to property.

TABLE OF CONTENTS

1 Important Safety Information .............3

A. Appliance Certifi cation ......................................................3

B. BTU & Effi ciency Specifi cations........................................3

C. Mobile Home Approved (USA ONLY) ............................... 3

D. Glass Specifi cations .........................................................3

E. Non-Combustible Materials ...............................................3

F. Combustible Materials ........................................................3

2 Getting Started ....................................4

A. Design and Installation Considerations .............................4

B. Fire Safety .........................................................................4

C. Negative Pressure ............................................................5

D. Tools And Supplies Needed ..............................................5

E. Inspect Appliance and Components .................................5

F. Install Checklist ..................................................................6

3 Dimensions and Clearances ..............7

A. Appliance Dimensions ......................................................7

B. Clearances to Combustibles ..............................................8

C. Locating Your Stove & Chimney .......................................9

D. Chimney Termination Requirements ................................9

E. 2-10-3 Rule ......................................................................10

4 Chimney Systems .............................11

A. Venting Components .......................................................11

B. Chimney Systems .............................................................11

C. Installing Chimney Components ........................................13

5 Appliance Set-Up ..............................14

A. Hearth Protection Requirements ......................................14

B. Outside Air Kit Installation .................................................15

C. Blower (Optional) ..............................................................16

D. Reversible Flue Collar and Horizontal Flue Heat Shield ..17

6 Mobile Home Installation ..................18

7 Accessory List ..................................19

Quadra-Fire is a registered trademark of Hearth & Home Technologies.

2 7061-197D November 7, 2014

1 Important Safety Information

Explorer II Medium Wood Stove

A. Appliance Certifi cation

Model:
Laboratory:
Report No:
Type:
Standard:

The Quadra-Fire Explorer Series Wood Stove (ACC) meets
the U.S. Environmental Protection Agency’ s 1990 particulate
emission standards.

Explorer II Medium Wood Stove
Intertek
10126132PRT
Safety
UL 1482-07; ULC S627-00

B. BTU & Effi ciency Specifi cations

EPA Certifi cation #: 925

EPA Certifi ed Emissions: 2.17 grams per hour

*EPA Default Effi ciency: 63%

**EP A Tested Effi ciency: 79.9%

***EPA BTU Output: 11,200 to 35,900

****Peak BTU/Hour Output: 65,800

Vent Size: 6 inches

Firebox Size: 2.4 cubic feet

Maximum Wood Length: 20 inches

Ideal Wood Length: 18 inches

Fuel Seasoned Cord Wood

*EPA Default Effi ciency: An effi ciency based on EPA historical
data: 63% for non-catalytic stoves and 72% for catalytic stoves.

**EP A Tested Effi ciency: An average effi ciency calculated using
Douglas Fir dimensional lumber and data collected during EPA
emissions tests.

***EPA BTU Output: A range of BTU outputs based on EPA De­fault Effi ciency and the burn rates from the low and high EPA
tests, using Douglas Fir dimensional lumber.

****Peak BTU/Hour output: A peak BTU out of the unit calculat­ed using the maximum fi rst hour burn rate from the High EPA Test
and the BTU content of cordwood.

C. Mobile Home Approved (USA ONLY)

• This appliance is approved for mobile home installa­tions in the USA when not installed in a sleeping room
and when an outside combustion air inlet is provided.

• The structural integrity of the mobile home fl oor, ceil-
ing, and walls must be maintained.

• The appliance must be properly grounded to the frame
of the mobile home with #8 copper ground wire, and

chimney must be listed to UL103 HT or a listed UL­1777 full length six inch (152mm) diameter liner must
be used.

• Outside Air Kit, part OAK-ACC must be installed in a
mobile home installation.

NOTE: This installation must conform with local codes. In the
absence of local codes you must comply with the UL1482-07,
(UM) 84-HUD and NPFA211 in the U.S.A. and the ULC S627­00 and CAN/CSA-B365 Installation Codes in Canada. NOT

APPROVED FOR MOBILE HOME INSTALLATIONS IN
CANADA!

November 7, 2014 7061-197D 3

WARNING

Fire Risk.

Hearth & Home Technologies disclaims any
responsibility for, and the warranty will be voided
by, the following actions:

• Installation and use of any damaged appliance.

• Modifi cation of the appliance.

• Installation other than as instructed by Hearth & Home
Technologies.

• Installation and/or use of any component part not approved
by Hearth & Home Technologies.

• Operating appliance without fully assembling all
components.

• Operating appliance without legs attached (if supplied with
it).

• Do NOT Overfi re - If appliance or chimney connector glows,
you are overfi ring.

Any such action that may cause a fi re hazard.

Improper installation, adjustment, alteration, service or
maintenance can cause injury or property damage.

For assistance or additional information, consult a qualifi ed
installer, service agency or your dealer.

NOTE: Hearth & Home Technologies, manufacturer of
this appliance, reserves the right to alter its products, their
specifi cations and/or price without notice.

Hearth & Home Technologies WILL NOT warranty stoves
that exhibit evidence of over-fi ring. Evidence of over-fi ring
includes, but is not limited to:

• Warped air tube

• Deteriorated refractory brick retainers

• Deteriorated baffl e and other interior components

D. Glass Specifi cations

This stove is equipped with 5mm ceramic glass. Replace
glass only with 5mm ceramic glass. Please contact your
dealer for replacement glass.

E. Non-Combustible Materials

Material which will not ignite and burn, composed of any
combination of the following:

- Steel - Plaster

- Brick - Iron

- Concrete - Tile

- Glass - Slate
Materials reported as passing ASTM E 136, Standard

Test Method for Behavior of Metals, in a Vertical Tube
Furnace of 750° C.

F. Combustible Materials

Material made of/or surfaced with any of the following ma­terials:

- Wood - Compressed Paper

- Plant Fibers - Plastic

- Plywood/OSB - Sheet Rock (drywall)
Any material that can ignite and burn: fl ame proofed or not,
plastered or un-plastered.

Explorer II Medium Wood Stove

2 Getting Started

Install Guide

A. Design and Installation Considerations

Consideration must be given to:

• Safety

• Convenience

• Traffi c fl ow

• Chimney and chimney connector required
It is a good idea to plan your installation on paper, using exact

measurements for clearances and fl oor protection, before
actually beginning the installation. If you are not using an
existing chimney, place the appliance where there will be a
clear passage for a factory-built listed chimney through the
ceiling and roof.

We recommend that a qualifi ed building inspector and your
insurance company representative review your plans before
and after installation.

If this appliance is in an area where children may be near it is
recommended that you purchase a decorative barrier to go
in front of the appliance.
away while it is operating and do not let anyone operate
this appliance unless they are familiar with these operating
instructions.

Remember to always keep children

CAUTION

Check building codes prior to installation.

• Installation MUST comply with local, regional, state and
national codes and regulations.

• Consult insurance carrier, local building, fire officials or
authorities having jurisdiction about restrictions, installation
inspection, and permits.

WARNING

Fire Risk.

Hearth & Home Technologies disclaims any
responsibility for, and the warranty will be
voided by, the following actions:

• Installation and use of any damaged appliance.

• Modifi cation of the appliance.

• Installation other than as instructed by Hearth & Home
Technologies.

• Installation and/or use of any component part not approved
by Hearth & Home Technologies.

• Operating appliance without fully assembling all components.

• Operating appliance without legs attached (if supplied with
unit).

• Do NOT Overfi re - If appliance or chimney connector glows,
you are overfi ring.

Any such action that may cause a fi re hazard.

B. Fire Safety

To provide reasonable fi re safety, the following should be
given serious consideration:

1. Install at least one smoke detector on each fl oor of
your home to ensure your safety. They should be
located away from the heating appliance and close
to the sleeping areas. Follow the smoke detector
manufacturer’s placement and installation instructions,
and be sure to maintain regularly.

2. A conveniently located Class A fire extinguisher to
contend with small fi res resulting from burning embers.

3. A practiced evacuation plan, consisting of at least two
escape routes.

4. A plan to deal with a chimney fi re as follows:

In the event of a chimney fi re:

a Evacuate the house immediately
b. Notify fi re department

WARNING

Asphyxiation Risk.

• DO NOT CONNECT THIS UNIT TO A CHIMNEY
FLUE SERVICING ANOTHER APPLIANCE.

• DO NOT CONNECT TO ANY AIR DISTRIBUTION
DUCT OR SYSTEM.

May allow fl ue gases to enter the house.

4 7061-197D November 7, 2014

NOTICE: HEARTH & HOME TECHNOLOGIES ASSUMES NO

RESPONSIBILITY FOR THE IMPROPER PERFORMANCE
OF THE APPLIANCE SYSTEM CAUSED BY:

• Inadequate draft due to environmental conditions

• Downdrafts

• Tight sealing construction of the structure

• Mechanical exhausting devices

• Overdrafting caused by excessive chimney heights

• Ideal performance is with height of chimney between 14-16 feet
(4.26-4.88m) measured from the base of the appliance.

Explorer II Medium Wood Stove

C. Negative Pressure

WARNING

Asphyxiation Risk.

• Negative pressure can cause spillage of com­bustion fumes, soot and carbon monoxide.

• Appliance needs to draft properly for safety.

Negative pressure results from the imbalance of air avail­able for the appliance to operate properly. It can be stron­gest in lower levels of the house.

Causes include:

• Exhaust fans (kitchen, bath, etc.)

• Range hoods

• Combustion air requirements for furnaces, water heaters
and other combustion appliances

• Clothes dryers

• Location of return-air vents to furnace or air conditioning

• Imbalances of the HVAC air handling system

• Upper level air leaks such as:

- Recessed lighting

- Attic hatch

- Duct leaks

D. Tools And Supplies Needed

Before beginning the installation be sure the following tools
and building supplies are available:

Reciprocating saw Framing material
Pliers High temp caulking material
Hammer Gloves
Phillips screwdriver Framing square
Flat blade screwdriver Electric drill and bits
Plumb line Safety glasses
Level Tape measure
Misc. screws and nails
1/2-3/4 in. length, #6 or #8 self-drilling screws

E. Inspect Appliance and Components

• Remove appliance and components from packaging and
inspect for damage.

• Report to your dealer any parts damaged in shipment.

• Read all the instructions before starting the installation.
Follow these instructions carefully during the
installation to ensure maximum safety and benefi t.

To minimize the effects of negative air pressure:

• Install the outside air kit with the intake facing prevailing
winds during the heating season

• Ensure adequate outdoor air for all combustion appliances
and exhaust equipment

• Ensure furnace and air conditioning return vents are not
located in the immediate vicinity of the appliance

• Avoid installing the appliance near doors, walkways or
small isolated spaces

• Recessed lighting should be a “sealed can” design

• Attic hatches weather stripped or sealed

• Attic mounted duct work and air handler joints and seams
taped or sealed

• Basement installations should be avoided

WARNING

Fire Risk.

Inspect appliance and components for damage.
Damaged parts may impair safe operation.

• Do NOT install damaged components.

• Do NOT install incomplete components.

• Do NOT install substitute components.

Report damaged parts to dealer.

November 7, 2014 7061-197D 5

Explorer II Medium Wood Stove

F. Install Checklist

ATTENTION INSTALLER:

Follow this Standard Work Checklist

This standard work checklist is to be used by the installer in conjunction with, not instead of, the instructions contained in this installation manual.

Customer:
Date Installed:
Lot/Address:
Location of Fireplace:

Installer:
Dealer/ Distributor Phone #:
Serial #:

Model (circle one): EXPLRMED-PBK EXPLRMED-PDB EXPLRMED-PFT EXPLRMED-PMH EXPLRMED-MBK

WARNING! Risk of Fire or Explosion! Failure to install fi replace according to these instructions can lead to a fi re or explosion.

Appliance Install

Verifi ed clearances to combustibles. (Pg. 8)
Fireplace is leveled and connector is secured to appliance. (Pg. 19)
Hearth extension size/height decided. (Pg. 14)
Outside air kit installed. (Pg. 15)
Floor protection requirements have been met.
If appliance is connected to a masonry chimney, it should be cleaned and
inspected by a professional. If installed to a factory built metal chimney, the
chimney must be installed according to the manufacturer’s instructions and
clearances.

YES IF NO, WHY?

Chimney Section 4 (Pg. 11)

Chimney confi guration complies with diagrams.
Chimney installed, locked and secured in place with proper clearance.
Chimney meets recommended height requirements (14-16 feet).
Roof fl ashing installed and sealed.
Terminations installed and sealed.

Clearances Section 3 (Pg. 7)

Combustible materials not installed in non-combustible areas.
Verifi ed all clearances meet installation manual requirements.
Mantels and wall projections comply with installation manual requirements.

Protective hearth strips and hearth extension installed per manual requirements.

Appliance Setup Section 5 (Pg. 14)

All packaging and protective materials removed.
Firebrick, baffl e and ceramic blanket installed correctly.
All labels have been removed from the door.
All packaging materials are removed from inside/under the fi replace.

Manual bag and all of its contents are removed from inside/under the fi replace
and given to the party responsible for use and operation.

Hearth & Home Technologies recommends the following:

• Photographing the installation and copying this checklist for your fi le.

• That this checklist remain visible at all times on the fi replace until the installation is complete.

Comments: Further description of the issues, who is responsible (Installer/Builder/Other Trades, etc.) and corrective action needed:
Comments communicated to party responsible by on

(Builder/Gen. Contractor) (Installer) (Date)

6 7061-197D November 7, 2014

Part # 4017-254 • Rev B • 01/29/13