Enviro Vented EG 28 B User Manual
SHERWOOD INDUSTRIES IS AN ENVIRONMENTALLY RESPONSIBLE COMPANY
THIS MANUAL IS PRINTED ON RECYCLED PAPER
EG 28 B Vented
By SHERWOOD INDUSTRIES
OWNERS MANUAL
WHAT TO DO IF YOU SMELL GAS
• Open windows
• Do not try to light any appliance.
• Do not touch any electrical switch; do not use any
phone in your building.
• Immediately call your gas supplier from a
neighbor's phone. Follow the gas supplier's
instructions.
• If you cannot reach your gas supplier, call the fire
If the information in this manual
is not followed exactly, a fire or
explosion may result causing
property damage, personal
injury or loss of life. Installation
and service must be performed
by a qualified installer, service
agency or the gas supplier.
WARNING
department.
FOR YOUR SAFETY
Do not store or use gasoline or other Flammable vapors and liquids in the vicinity of
this or any other appliance.
SAFETY PRECAUTIONS
FOR SAFE INSTALLATION AND OPERATIONOF YOUR "ENVIROGAS" STOVE, PLEASE,
CAREFULLY READ THE FOLLOWING INFORMATION:
GENERAL
• Installation and repair should be done by a
qualified service person. The appliance should
be inspected before use and at once least
annually by a qualified service person. More
frequent cleaning may be required due to
excessive lint from carpeting, bedding material,
etc. It is imperative that control compartments,
burners and circulating air passageways of the
appliance be kept clean.
• Due to high temperatures, the appliance
should be located out of high traffic areas and
away from furniture and draperies.
Children and adults should be alerted to
hazards of high surface temperatures and
should stay away to avoid burns or clothing
ignition.
• Young children should be carefully
supervised when they are in the same room as
the appliance.
• Clothing or other flammable material should
not be placed on or near the appliance.
• All "ENVIROGAS" gas-fired appliances must be
installed in accordance with these instructions.
Carefully read all the instructions in this manual first.
Consult the building authority having jurisdiction to
determine the need for a permit prior to commencing
the installation.
• NOTE Failure to follow these instructions could
cause a malfunction of the fireplace, which could
result in death, serious bodily injury, and/or property
damage.
• Failure to follow these instructions may also void
your fire insurance and/or warranty.
FOR YOUR SAFETY:
• Installation and service must be performed by a
qualified installer, service agency or the gas
supplier.
• Installation must conform to local codes or, in
the absence of local codes with the current CAN 1-B
149 installation code in Canada or the current
National Fuel Gas Code ANSI Z223.1 in the USA.
• To prevent injuries do not allow anyone who is
unfamiliar with the operation to use the stove.
•
Always keep the appliance area clear
and free of combustible materials, gasoline
and other flammable vapors and
• These appliances should not be used as a
drying rack for clothing or for hanging Christmas
stockings or decorations.
• Due to the paint curing on the stove a faint odor
and slight smoking will likely be noticed when the
stove is first used. Open a window until the slight
smoking stops. Always connect this gas stove to a
chimney and vent to the outside of the building
envelope. Never vent to another room or inside a
building. Make sure you use the vent pipe that is
specified. Make sure that the vent is properly sized
and is of adequate height to provide the proper draft.
Inspect the venting system annually for blockage
and any signs of deterioration.
liquids.
WARNING: Do not operate with
cracked or broken glass. Under no
circumstances should this appliance be
modified. Parts that have to be removed
for servicing must be replaced prior to
operating this appliance. Only parts
supplied by Envirogas should be used in
this appliance and replacement should
only be performed by a licensed or
qualified service person.
• Never use solid fuels such as wood, paper,
cardboard, coal, or any other flammable liquids etc.,
in this appliance.
• Do not use this heater if any part has been
under water. Immediately call a qualified service
technician to inspect the heater and to replace any
part of the control system and any gas control, which
has been under water.
• Do not abuse glass by striking or slamming door
shut.
2
TABLE OF CONTENTS
Safety Precautions 2
Code Approvals 3
Deciding where to locate your stove 4
Venting 6
Installation of Log Sets and Embers 8
Operating Instructions 9
Maintenance and Technical 10
Trouble Shooting 11
Gas Line Connection 12
Electrical 13
Parts and Accessories 14
Fuel Type Conversion 15
Warranty 16
Parts List 17
Exploded Views 18-19
Installation Data Sheet 20
CODE APPROVALS
• This Vented appliance draws all of its combustion air from the dwelling and must be vented using listed B or L
vent. May also be vented through a conventional chimney using a chimney liner kit.
This appliance have been tested by INTERTEK TESTING SERVICES (WH) and found to comply with the
established standards for a VENTED GAS FIREPLACE HEATER in CANADA and the USA as follows:-
LISTED GAS FIRED VENTED ROOM HEATER ( EG 28 BV. Nat. & LPG. )
TESTED TO: ANSI Z21.88-1998 CSA 2.33-M98 VENTED GAS FIREPLACE HEATER
CGA 2.17-M91 GAS FIRED APPLIANCES FOR USE AT HIGH ALTITUDE
SPECS:
ENVIROGAS EG 28 B VENT UNITS;
• have all been certified for use with either natural or propane gases. (see control panel and rating label.)
• are not for use with solid fuels.
• must not be connected to a chimney flue serving a separate solid-fuel burning appliance.
• are approved for bedroom or bedsitting room.
(IN CANADA: must be installed with a listed wall thermostat)
(IN USA: see current ANSI Z223.1 for installation instructions.)
• must be installed in accordance with local codes if any. If none exist, use current installation code CAN/CGA
b149 in Canada or ANSI Z223.1 / NFPA 54 in the USA.
• must be properly connected to an approved venting system.
• are approved for installation on combustible materials.
• are not approved for closet or recessed installations.
FOR INSTALLATIONS ABOVE 2000 FEET (610 m).
In Canada these appliances must have the input de-rated by 10% as per the gas code.
In the USA these appliances must have the inputs de-rated by 4% for every 1000 feet (305m) above sea level.
ASSEMBLY INSTRUCTIONS
Remove the packaging from the appliance, check to make sure there is no damage. If damage is found, PREPARATION FOR
INSTALLATION
• Please report it to both the carrier and your dealer as soon as possible.
• Before beginning, carefully check the glass door and the log set
3
DECIDING WHERE TO LOCATE YOUR STOVE
DIMENSIONS:
Front Width: 22"/ 56cm
Rear Width: 22"/ 56cm
Height: 27-1/2"/ 70cm*
Depth 19"/ 48cm
(*not including vent coupling)
Shipping Weight: 210 lbs/95 kg
CLEARANCES:
A. Side wall to stove 10"/ 25cm
B. Rear wall to stove 4"/ 10cm
C. Combustible to stove Top 22”/ 56cm
D. Floor to stove 0"/ 0cm
E. Corner clearance 2"/ 5cm
F. Alcove depth 48"/ 122cm
Maintain sufficient clearances
for service and maintenance
• The stove should be located out of traffic and away from furniture and draperies.
• The stove should have sufficient access for its safe operation and maintenance.
• Locate a position where the flue system of the stove can be properly installed without damaging the integrity
of the building. e.g. cutting a wall or ceiling joist.
• The stove can be installed on any standard flooring materials i.e. Wood, carpet or linoleum.
• Check stove and flue system clearance requirements.
• Locate the stove where it can be accessed by a gas supply line.
• Locate the stove in a large and open room that is centrally located in the house. This will optimize heat
circulation and comfort.
• As the stove is equipped with a convection fan, ensure that an electrical outlet is within 6ft. (1.8m) of the
stove.
• These stoves can be installed in bedrooms.
(IN CANADA: must be installed with a listed wall thermostat)
(IN USA: see current ANSI Z223.1 for installation instructions.)
• The
flow of combustion and ventilation air must not be obstructed.
FIG. 1
FIG. 2
4
VENT TERMINAL CLEARANCES
Figure 3
A= Clearance above grade, verandah, porch, deck, or
[balcony (*12 inches (30cm) minimum]
B= Clearance to window or door that may be opened [*12
inches (30cm) minimum]
C= Clearance to permanently closed window
[minimum 12 inches (30cm) recommended to
prevent condensation on window]
D= Vertical clearance to ventilated soffit located
above the terminal within a horizontal
distance of 2 feet (60cm) from the center-line
of the terminal 24 inches ( 60cm) minimum
E= Clearance to unventilated soffit
[18 inches (45cm) minimum]
F= Clearance to outside corner [12 inches minimum]
G= Clearance to inside corner [`12 inches minimum]
*** A vent shall not terminate directly above a sidewalk or paved driveway, which is located between two single family dwellings and serves
both dwellings.
** Only permitted if verandah, porch, deck, or balcony, is fully open on a minimum of 2 sides beneath the floor
• As specified in CGA B149 Installation Codes (1991) Note: Local Codes or Regulations may require different clearances
H= *Not to be installed above a meter/regulator
assembly within 3 feet (90cm) horizontally from
the center-line of the regulator
I= Clearance to service regulator vent outlet
[*6 feet (1.8m) minimum]
J= Clearance to non-mechanical air supply inlet to
building or the combustion air inlet to any
other appliance [12 inches (30cm) minimum]
K= Clearance to a mechanical air supply inlet
[*6 feet (1.8m) minimum]
L= *** Clearance above paved side-walk or paved
driveway located on public property
[*7 feet (2.1m) minimum]
M= Clearance under verandah, porch, deck, or
balcony [*24 inches (60cm) minimum **]
5
VENTING
This model must have a vent opening in the rear of the unit. Confirm this and also
check that the label on the right side panel door states "Vented Room Heater".
WARNING:
AND DILUTION AIR FROM THE ROOM. THE DRAFT HOOD LOCATED IN THE SAME ATMOSPHERIC
PRESSURE ZONE AS THE COMBUSTION AIR INLET TO THE APPLIANCE. IT IS ALSO DESIGNED TO
DRAW ROOM AIR FOR PROPER HEAT CIRCULATION FROM THE REAR OF THE UNIT. BLOCKING OR
MODIFYING THE LOUVERS IN ANY WAY CAN CREATE HAZARDOUS SITUATIONS, EITHER THROUGH
POOR VENTING OR BY OVERHEATING. IT IS IMPORTANT THAT THIS UNIT HAS SUFFICIENT AIR
CIRCULATION FOR PROPER VENTING AND COMBUSTION THUS PROVISIONS MUST BE MADE FOR THE
WARNING: Operation of this heater when not connected to a properly installed and maintained venting
system or tampering with the vent safety shutoff system can result in carbon monoxide (CO) poisoning
THE APPLIANCE CAN NOT BE CONNECTED TO A CHIMNEY FLUE SERVICING A SEPARATE SOLID FUEL
FLUE GAS SPILL SWITCH
NOTE: THIS HEATER MUST BE PROPERLY CONNECTED TO A VENTING SYSTEM. THIS HEATER
IS EQUIPPED WITH A VENT SAFETY SHUTOFF SYSTEM DESIGNED TO PROTECT AGAINST
IMPROPER VENTING OF COMBUSTION PRODUCTS. THIS SAFETY SWITCH IS LOCATED ON THE
REAR OF THE APPLIANCE CLOSE TO THE DRAFT HOOD RELIEF OPENING.
IF THE SWITCH TRIPS MORE THAN ONCE, THE CHIMNEY SHOULD BE INSPECTED BY A
QUALIFIED SERVICE TECHNICIAN FOR POSSIBLE BLOCKAGE OR SEVERE DOWN DRAUGHT
This stove should be vented by certified 4" Type B Gas Vent or a flexible gas vent liner which may be encased in
6" decorative stove pipe. The flue collar of the appliance will fit inside of standard vent and may be fastened
directly to the vent.
The ENVIROGAS incorporates its own internal draft hood, so no additional external draft hood is required.
Check periodically that the vent is unrestricted and an adequate draft is present when the unit is in operation.
The venting system should be assembled and installed according to the vent manufacturer's instructions and the
local, state/provincial or national codes. Two basic venting configurations are shown as rough guidelines only.
Follow national and local codes for other installation options.
THIS APPLIANCE HAS BEEN DESIGNED TO OPERATE BY DRAWING COMBUSTION AIR
SUPPLY OF ADEQUATE COMBUSTION AND VENTILATION AIR.
and possible death.
BURNING APPLIANCE.
CONDITIONS
6
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