Crown Royal Stoves RS7200E User manual

OWNER’S MANUAL
EPA QUALIFIED RS7200E
INSTALLATION
OPERATION &
MAINTENANCE
MANUAL
MAILING PO BOX 1237
SHIPPING 2716 CRESCENT DR
INTERNATIONAL FALLS, MN 56649
PH 866-361-7355
FX 218-283-5786
WEB WWW.CROWNROYALSTOVES.COM

TABLE OF CONTENTS
INTRODUCTION..........................................................................................................................................................5
BEST BURN PRACTICES ...........................................................................................................................................7
ADDITIONAL INSTALLATION AND OPERATIONAL CONSIDERATIONS ..................................................8
GUIDE TO BURNING WOOD....................................................................................................................................9
SAFETY INSTRUCTIONS & PRECAUTIONS...................................................................................................... 10
PRE-INSTALLATION............................................................................................................................................... 11
CONCRETE PAD DIMENSIONS............................................................................................................................. 12
CHIMNEY.................................................................................................................................................................... 13
TRANSFER LINE - INSTALLATION ..................................................................................................................... 14
INSTALLATION ........................................................................................................................................................ 15
EXISTING HOT WATER HEAT INSTALLATION.............................................................................................. 16
DOMESTIC HOT WATER & FORCED AIR INSTALLATION.......................................................................... 17
BRAZED PLATE SETUP - INSTALLATION........................................................................................................ 18
WATER TO AIR SET UP - INSTALLATION........................................................................................................ 19
STOVE COMPONENTS ............................................................................................................................................ 20
CONTROL PANEL..................................................................................................................................................... 21
START UP & OPERATION ..................................................................................................................................... 22
OPERATION............................................................................................................................................................... 23
WEEKLY MAINTENANCE ...................................................................................................................................... 24
GENERAL MAINTENANCE.............................................................................................................................. 25-27
TROUBLESHOOTING.............................................................................................................................................. 28
ELECTRICAL TROUBLESHOOTING.................................................................................................................... 29
ELECTRICAL WIRE DIAGRAM ............................................................................................................................. 30
HPBA SMOKE TROUBLESHOOTING CHECKLIST ................................................................................... 31-35
AUTHORIZED FURNACE TREATMENT............................................................................................................. 37
FURNACE TREATMENT PROCEDURE............................................................................................................... 38
MANDATORY WATER TREATMENT & TESTING .......................................................................................... 39
EMERGENCY PROCEDURE FOR CHEMICAL .................................................................................................... 40
20 YEAR LIMITED WARRANTY ................................................................................................................... 41-42
WARRENTY CLAIM FORM ............................................................................................................................. 43-44
ELECTRONIC TEMPERATURE CONTROL MANUAL (16E09-101).................................................... 45-52

Greentech Manufacturing would like to thank you for your recent purchase of a Crown Royal Stove. We sincerely
appreciate the trust you have placed in us and we look forward to continuing to serve you. We know that you will be
pleased with our continued commitment to your satisfaction while you enjoy the benefits of heating with a Crown Royal
Stove. Crown Royal Stoves are manufactured with quality workmanship and designed to offer you value now and years
to come. We are so confident in the quality of our furnace each Crown Royal Stove comes with a 20 year limited
warranty.
To ensure maximum benefits from your furnace, read complete manual prior to using or installing your furnace.
Always keep this manual for future references.
Crown Royal Stoves –Outdoor EPA Qualified White Tag Wood Furnace
U.S. Environmental Protection Agency Certified to comply with 2015 particulate emission standards. Not approved for
sale after May 15, 2020. The Model RS7200E was tested to EPA Method 28WHH for wood fired hydronic heating
appliances using crib fuel. The appliance had particulate emissions of 0.13 Lbs/Million BTU.
The outdoor series furnaces are designed to be located next to your firewood storage for convenience and is normally
filled once or twice a day, depending on the temperature outside. Our outdoor series furnaces are often used to heat
residential home, garages, shops, barns, businesses, greenhouses, swimming pools, spas, domestic hot water, radiant in-
floor heat, and snow melt applications.
Model
RS7200E
Estimated Btu’s*
125,000 btu’s
Heating Capacity**
2,000 –3,000 sq ft
Dimensions (L X W X H)
66-1/2” X 47” X 70” plus chimney length
Weight
1752 lbs
Firebox Length
27”
Wood Load Capacity
24”
Chimney Size
6”
Firebox Door Size (L X H)
18” x 18”
Supply/Return Size
1-1/4”
Water Capacity
190 Gallons
Electrical Rating
115 VAC/60HZ/1 PH
*Btu’s are estimated and will vary with the type of wood burned.
**Ensure to properly size unit to buildings thermal demands.
Crown Royal High Efficiency Wood Gasification Furnaces are designed to burn only clean, dry wood. Clean wood means
wood that has no paint, stains, or other type of coatings and wood that has not been treated with preservatives,
including but not limited to, copper chromium arsenate, creosote or pentachlorophenol. Wood must be cured between
6-9 months and dried to 20% moisture or less.
Warranty will be voided if the furnace is used to burn materials for which the unit is not certified by the EPA and void
if not operated according to the owner’s manual. Burning any other material other than “Clean, Dry Wood” will VOID
warranty.
For Outdoor Use Only!
This wood heater needs periodic inspection and repair for proper operation. It is against federal regulations to
operate this wood heater in a manner inconsistent with operating instructing in this manual.
INTRODUCTION
5

6

Learn how to get the best burn possible from your Crown Royal Stove.
Instructions –Read and follow all operating instructions supplied by Greentech Manufacturing, Inc.
Fuels –Only burn wood which is the only approved fuel in your Crown Royal Stove. Burning materials not
recommended play a major role in visible emissions. Never burn: trash, plastics, gasoline, rubber, naphtha, household
garbage, material treated with petroleum products, particle board, railroad ties and pressure treated wood, leaves,
paper products and cardboard.
Loading of Fuels –Burning wood creates visible emissions. In order to complete the combustion process, there is a
minimum amount of space needed. For instance, if a person were to load a relatively small firebox completely and load
a larger firebox with the same amount of fuel, with all of the other factors being the same, the larger firebox would burn
cleaner. In the smaller firebox, the combustion process does not have enough room to expand heat up and mix before
exiting the firebox (insufficient time, temperature and turbulence). Just because a firebox is large does not mean that is
should be filled completely. This large volume is used in part for what happens after it is loaded. Fireboxes should be
loaded based on outdoor temperatures, and anticipated heat load required to maintain sufficient levels to ensure the
fire doesn’t go out before next fill.
Starting –Always start fire with wood kindling to eliminate unnecessary smoke. Never use gasoline, lighter fluids,
chemicals, or oils.
Furnace Sizing –The size of a furnace should be large enough to provide sufficient heat without constant reloading.
Targeted burn times are around 12 hours; an adequately sized furnace will provide enough heat for 90% of all heating
days. Inadequate size of furnace will lead to unattended fires that leave colder fireboxes and relighting will be dirtier
because the flame quenching on the cool firebox walls. A good rule to follow is that if the furnace cannot stay within
20% of its set temperature under regular reloading, then the unit is undersized and larger furnace is needed.
Operation –Improper combustion air can be associated with several factors. Air inlet and chimney may be restricted by
debris (creosote, ash, etc). Blower starts and stops properly and runs at proper speed. Door seal is in satisfactory
condition.
Maintenance –Excessive creosote buildup can be a result of restricted air flow from combustion fan, flame baffle or
chimney blockage.
Local and State Regulations –Always remember to comply with all applicable state and local codes.
BEST BURN PRACTICES
DANGER!!! Do not start fire with chemicals, volatile fluids, rubber, plastics or garbage. Some processed wood
contain resins and should be avoided. Only competent persons with a sound understanding of this heating method
should operate this furnace. Improper firing could result in personal injury and/or damage to unit, and void
warranty. Do not burn garbage, gasoline, drain oil, naphtha, engine oil, railroad ties, particle board, leaves,
cardboard, or any other flammable liquids.
7

Installation
Person (s) operating a Crown Royal Stove must comply with all applicable laws or other requirements, such as state laws
or regulations and local ordinances. Person (s) is/are also responsible for operation in a manner that does not create a
public or private nuisance condition. The distance and stack height Greentech Manufacturing recommends and the
requirements in any applicable laws or other requirements may not always be adequate to prevent nuisance conditions
due to terrain or other factors.
EPA’s Burnwise Program
http://www.epa.gov/burnwise
How to Use a Moisture Meter Video
http://www.youtube.com/watch?v=jM2WGgRcnm0
EPA offers tips on how to properly use a moisture meter to test firewood before using in a wood-burning stove or
fireplace. Wet wood can create excessive smoke which is wasted fuel.
Split, Stack, Cover and Store Video
http://www.youtube.com/watch?v=yo1--Zrh11s
EPA offers four simple steps to properly dry firewood before using in a wood-burning stove or fireplace. Wet wood can
create excessive smoke which is wasted fuel. Burning dry, seasoned firewood with a moisture content of 20% or less
can save money and help reduce harmful air pollution.
Wet Wood is a Waste Brochure
http://www.epa.gov/burnwise/pdfs/wetwoodwastebrochure.pdf
This tri-fold brochure provides colorful illustrations of the four easy steps to dry firewood.
ADDITIONAL INSTALLATION AND OPERATIONAL CONSIDERATIONS
8

The quality of the firewood you burn can have a big effect on the overall performance and efficiency of your furnace.
Several factors that affect the burning characteristic of firewood are moisture, tree species and size. It is important that
you understand and follow our guidelines when choosing wood as a fuel source.
Fresh cut wood will have a moisture content between 35 and 50 percent by weight. If you try to burn wet wood it will
not only be difficult to ignite, but will hiss and sizzle in the firebox. Burning wet wood consumes energy that will
normally be used to efficiently complete the combustion process. Properly seasoned wood will ignite easily and burn
efficiently. Hardwoods like oak and maple dry more slowly than softer woods like spruce and poplar. Properly seasoned
wood would have a moisture content of less than 20%. Firewood dries slowly and may take a full year or more to
season.
Ways to tell if firewood is dry enough to burn:
Test wood with a moisture meter. Moisture meters can be purchased at a local hardware store for around
$25.00.
Wood darkens with aging, from white or cream in color to yellow or gray.
There are cracks in the end grain.
Banging two pieces together dry wood sounds hollow, wet wood sounds dull.
Split a piece and if the fresh surface feels damp and cool, the wood is wet. If it feels dry and warm it is
seasoned.
When you burn it, if it hisses, it is too wet.
Types of Wood:
Wood can be classified as softwood or hardwood. The pines, spruces and firs are common softwoods and the oaks,
elms, birches, and maples are hardwoods. Softwoods burn rapidly and are more resinous than the hardwoods;
therefore, they will cause a greater creosote build-up. Hardwoods produce a long lasting fire with uniform heat.
Hardwoods are the most desirable and are used by the majority of wood burners.
Proper Wood Storage:
1. Cut the wood to the desired length. It should easily fit in your firebox.
2. Split your wood before stacking it –Splitting the wood in advance of stacking it increases exposure to air, which
improves drying time.
3. Check the moisture content –Place the moisture meter tip into the longest side of a piece of split wood. (Goal is
20% moisture content)
4. Stack your wood in alternate directions –Spacing is needed to provide better circulation and helps in the drying
process.
5. Store your wood off the ground –Store wood six inches or more off the ground to prevent moisture.
6. Cover wood, but leave the sides exposed –Use a tarp or best option is to build a structure that has a roof. If
using a tarp, make sure your sides are open so moisture is not trapped.
7. Properly seasoned wood could take up to 12 months or more to dry.
Purchasing Wood:
A cord of wood is a ranked stack of logs 4’ x 4’ x 8’. Usually when you purchase firewood, it is sold by the “face cord”. A
face cord is a ranked stack of logs 4 feet high, 16 inches deep and 8 feet long. Wood is sometimes sold by the ton. A ton
of dry hardwood is equivalent to approximately ½ full cord. Whenever possible it is best to burn hardwood that has
been split and air dried for one year.
GUIDE TO BURNING WOOD
9

All installation and operation must follow federal, provincial, state, and local codes for wire plumbing, and
installing chimney.
All work must be performed by qualified personnel only.
Read and understand all precautions before operating the furnace.
Furnace not to be used as a standalone unit. It is recommended that a backup system be in place.
Retain this manual as long as you own your Crown Royal Stove. Carefully read and follow these directions.
Regularly read over this manual to keep you informed.
WARNINGS!!
All installations and operations of your furnace must follow STATE, PROVINCIAL and LOCAL LAWS pertaining to
operations, wiring, plumbing, and building codes. The installation must be performed by a qualified installer.
Only burn wood in this unit. (Check with provincial, state and local regulations that obtain to banned fuels in
designated locations)
Only use wood with 20% or less moisture content.
Do not install this unit on a combustible surface.
All models operate at atmospheric pressure. DO NOT obstruct, block or plug the overflow vent tube in any way,
which is located on top of the furnace.
This unit cannot be hooked to a chimney already serving another appliance. When installing a chimney that is
higher than twelve feet, guide lines must be used.
This unit must never be pressurized.
Do not use an automatic stoker with this unit.
Risk of fire: Do not operate with fuel loading heat exchanger door or secondary combustion door open.
Do not store fuel or other combustible materials within marked installation clearances.
Inspect, clean flues and chimney regularly.
CAUTIONS!!!
Hot Surfaces: Keep children away. Do not touch during operation.
Do not start or operate furnace without checking heating fluid.
Check for buried cables and utility lines before digging trench.
For safety and proper temperature control, keep fuel door closed tightly during operation.
Do not fire up furnace until filled with water.
Do not start the unit during a prolonged power failure
Load fuel carefully to avoid injury to hands, fingers and other body parts that may come in contact with the
unit’s loading door opening.
Cleaning of the heat exchanger, flue pipe, chimney and combustion motor if used, is especially important at the
end of the heating season to minimize corrosion during the summer months caused by accumulated ash.
Do not open secondary combustion door while in operation. Doing so will result in fire hazard and/or severe
burns.
Always check for adequate water levels.
SAFETY INSTRUCTIONS & PRECAUTIONS
DANGER!!! Do not start fire with chemicals, volatile fluids, rubber, plastics or garbage. Some processed wood
contain resins and should be avoided. Only competent persons with a sound understanding of this heating method
should operate this furnace. Improper firing could result in personal injury and/or damage to unit, and void
warranty. Do not burn garbage, gasoline, drain oil, naphtha, engine oil, railroad ties, particle board, leaves,
cardboard, or any other flammable liquids.
10

ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING,
PLUMBING AND INSTALLING CHIMNEY. ALL WORK MUST BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
Location
When choosing the location of your furnace you should consider prevailing wind direction, distance from home for
refueling and storage, and give consideration for any effect on your neighbors. Check with your homeowner’s insurance
company to ensure they will approve the location relative to the distance from building and combustibles. We
recommend a minimum of 25 feet from any building.
Minimum Clearances to Combustibles
Sides
Front
Back
Top
Chimney Connections
36 Inches
60 Inches
36 Inches
12 Inches
60 Inches
Adhere to minimal clearances to combustibles stated in manual and accordance with local, state, provincial and federal
building and fire codes.
Prior to installation, contact your insurance provider to ensure that installation is in compliance to regulations and all
terms have been met.
PRE-INSTALLATION
WARNING!!! Do not store fuel or other combustible materials within marked installation clearances.
11

Blocks or Concrete Pad
Inspect the ground conditions that you intend to install your furnace on. If the area is unstable or has a history of
staying wet, you may have to improve the soil with gravel as well as raising the elevation. A cement pad of 4” – 6”
inches should then be used. The furnace in most cases can be placed on four cement blocks and they should not be less
than 24 inches wide, 24 inches long, 3 inches thick. Obtain the footprint of the model of furnace you have purchased.
Place your blocks so that the legs will be in the center of them.
For a pad, the width need not be greater than the outside width of furnace. The length of pad should be as long as the
outside length dimension and an added length is desirable as a work area at the loading door. A four-foot extension is
most commonly used.
WARNING!!! Do not install this unit on a combustible surface.
RS7200E STOVE FOOTPRINT
CONCRETE PAD DIMENSIONS
12

ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING,
PLUMBING AND INSTALLING CHIMNEY. ALL WORK MUST BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
Chimneys
The size and height all depends on the unit you have purchased and where the unit will be located. Contact your local
dealer or Greentech Manufacturing, Inc. for chimney purchase information.
Adhere by local building codes and the National Fire Protection Association Rules No’s 31,54 and 211.
It is required to use Selkirk Chimney Systems; brand type is UT (Ultra Temp or Galva Temp)
Selkirk Chimney Systems is a double insulated, stainless steel, Class A Chimney Systems that meets the
requirements of UL103 and ULC-S629 and complies with the Chapter 11 of NFPA 211, Standard for Chimneys,
Fireplaces, Vents and Solid Fuel Burning Appliances.
Chimney termination caps are required; installation of spark arresters may be needed in high fire risk areas.
Selkirk chimneys come in various lengths, spanning from eighteen (18) inches to forty-eight (48) inches. Install
each section of piping by placing male and female sections together then twisting them to lock sections
together. When installing your chimney piping, it is recommended by many chimney suppliers to brace every
eight feet. Also recommended by the chimney manufacturer, that the height of the piping does not exceed a
total of forty 40 ft.
When installing chimney, please refer to manufacturer’s recommendations and requirements for adequate
clearances.
Furnaces come standard with the Selkirk brand, 6” anchor plate as well as an 18” chimney length.
Additional Chimney components and lengths are available from your local dealer or can be purchased direct
from Greentech Manufacturing Inc. (Toll Free 866-361-7355)
Do not attempt to fabricate your own adapters.
Do not mix Selkirk Chimney with other manufactured brands.
Do not use existing chimney that already connects to another appliance.
A major cause of chimney-related fires is failure to maintain required clearances (air spaces) to combustible
material. It is of the utmost importance that the chimney be installed only in accordance with the
manufacturers stated instructions. These instructions must be reviewed prior to installation of venting
components.
Inspections of chimneys need to be performed at least annually to ensure of any obstructions due to creosote
buildup. When necessary perform cleaning of chimney to prevent chimney fires.
CHIMNEY
WARNING!!! This unit cannot be hooked to a chimney already serving another appliance.
CAUTION!!! Hot Surfaces: Keep children away. Do not touch during operation.
WARNING!!! Risk of Fire: Do not operate with fuel loading door, heat exchanger door or secondary combustion
door and/or ash removal doors open. Do not store fuel or other combustible materials within marked installation
clearances. Inspect and clean flues and chimney regularly.
13

TRANSFER LINE –INSTALLATION
ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING,
PLUMBING AND INSTALLING CHIMNEY. ALL WORK MUST BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
Underground insulated pipe is a crucial part of your installation. It is designed to transfer hot water from your furnace
to your home, garage or shop. Selecting the correct underground pipe depends on several factors such as climate and
distance. Choosing a pipe with the least possible heat loss is the most effective way to ensure your furnaces efficiency.
Ridged Insulated Underground Tubing - Ridged insulated pipe manufactured with the highest possible R value ratings.
Foam Filled Insulated Underground Tubing –Designed to respond to intensive environments and climates. Insulated with
high quality closed cell polyolfin or polyethylene foam and shelled in a virgin plastic corrugated tile.
Foil Wrapped Insulated Underground Tubing –Competitively priced closed cell polypropylene foil wrapped Insulation and
sleeved in Heavy Duty UV protected drain tile.
Make sure your insulated underground tubing is equipped with at least one supply and one return pipe. This pipe
should be at least one inch inside dimension; which is rated at 180 degrees F and 100 PSI continuous flow.
Insulated underground tubing must be without any splices, couplings and joints. Both tubing and piping inside should be
one continuous run. Underground insulated tubing needs to be free of damages or punctures that would allow ground
water or soil to come in contact with inside insulation and piping. Allowing such contact will cause moisture to seep
through the insulated pipe and result in extreme heat loss. Insulated underground tubing must remain water tight or
will be required to be replaced.
Installation Requirements:
The trench must be 24” deep and 8” – 12” wide. If possible, have a gradual slope in your trench to allow
drainage away from lines and out of the trench bottom. Place electrical supply in bottom of trench and cover
with 6” of gravel or dirt. At this point a water barrier is required. Several methods are possible, but the most
important factor is; if ground water comes in contact with your heating lines, it will be the greatest heat loss to
your system. A minimum of R10 insulation value is recommended, and a water-tight vapor barrier such as a
continuous poly tube of plastic PVC pipe to encase your insulation is a must. NOTE: If you need to bury lines
under an area where vehicles will cross, you should increase the depth of the trench to three feet or place
planks over the trench in that area to spread the load and reduce the pressure generated on the lines.
All wiring must conform to local codes. Use an electrical wire rated and approved for underground installations.
This wiring can be placed in the same trench below the water lines. Use 12-2 UF wire with ground to provide
power to the combustion blower, aqua stat, night light, etc at the furnace. This is satisfactory for most
applications but a state certified electrician must be consulted.
The supply and return tubing and the power wire can be lowered in the trench, brought through the buildings
being heated, and extended a minimum of 36” out of the soil where the furnace is to be placed. Seal the
openings around the tubing where it enters the building and seal the tubing where it extends out of the ground
at the location where the furnace is to be placed.
Connections to the furnace are clearly marked. The installation of isolation valves at both ends of the pump is
recommended as well as a valve at the return line. This will allow you to shut off water supply for repair or if
additional heating components are added to the system. It is recommended that piping used is able to
withstand 100 PSI at 180 F, and is at least 1” (inch) in diameter. 1 ¼” (inch) piping is recommended for larger
systems. A single junction box at the rear of the furnace is included for your power supply, and should be
connected by a qualified person.
A hole large enough to accommodate two lines and insulation is required and attention to sealing this point of
entry is very important. Be sure to bring pipes, insulation and vapor barrier completely through wall and seal
from both sides.
TRANSFER LINE - INSTALLATION
14

INSTALLATION
ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING,
PLUMBING AND INSTALLING CHIMNEY. ALL WORK MUST BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
Making Water and Electrical Connections at the Furnace
After the furnace has been placed on the concrete or pads, remove the panel at the back of the stove.
The return (cold water) pipe must be connected to the fitting at the upper position and the supply (hot water) at
the fitting toward the bottom of the furnace. If multi-pole locations are to be heated, tees must be added on
both the supply (hot) and return (cold). It is necessary to use brass fittings between the stainless and other
metals.
The furnace has been pre-wired at the factory; therefore, it is only necessary to connect the common from the
wire from the trench to the common from the stove, neutral to neutral, ground to ground. Ensure that the
connections are water tight.
Return the panel to the back of the stove.
Piping Inside the Building
It is recommended that piping used is able to withstand 100 PSI at 180 F, and is at least 1” (inch) in diameter. 1 ¼” (inch)
piping is recommended for larger systems.
For each building, a circulation pump is needed. The pump can be located on the supply side (hot water).
Before each pump, a filtering device must be installed. This filter will minimize the contaminants in the water
and maximize the life of the circulation pump.
If the central heating system in the building is a forced air furnace, it is important to select the appropriate water
to air exchanger. Contact your heating contractor for proper size. The coil is to be installed in the furnace
plenum. If there is an air conditioning evaporator coil in the plenum, install the water to air coil after the a/c
coil.
If the central heating system is a hot water boiler system, a water to water heat exchanger is needed. The water
from an open system will contaminate the closed system if the waters are mixed together.
It is advisable to install ball valves, isolation flanges, etc. to make the removal and the replacement components
easier.
Wiring Inside the Building
The electrical wiring must be done by a licensed electrician to ensure the system will operate as desired and is
safe.
It is recommended that the circulation pump or pumps run continuously.
The existing forced air circulation blower needs to be wired through the circuit board to a 24 volt wall
thermostat which is dedicated for this purpose. The other wall thermostat which is for the forced air (Oil, LP, NG
or Electric) is left intact. The new 24 volt wall thermostat will cause the circulation blower to run without the
burners coming on. A licensed electrician needs to perform the wiring.
The electrical for a boiler system is more complicated because the existing boiler wall thermostat is used but the
burners on the (Oil, LP, NG or Electric) boiler are not to operate when the water from the furnace is to provide
heat. It is necessary to have a licensed electrician wire this configuration.
If air conditioning is used, you must add a relay DPDT to prevent the condenser from turning on when the fan is
energized.
Electrical Requirements
Electrical Rating: 120 AV Volts, 6 AMPS, 60 Hz. Wire must be rated and approved for direct burial if it is to be buried in
the same trench as the water lines. Boiler power connection box is located at rear of boiler inside back cover. Minimum
supply 15 AMPS. Maximum device 15 AMPS. USE COPPER CONDUCTORS ONLY.
INSTALLATION
15

EXISTING HOT WATER HEAT –INSTALLATION
ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING,
PLUMBING AND INSTALLING CHIMNEY. ALL WORK MUST BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
It is recommended that piping used is able to withstand 100 PSI at 180 F, and is at least 1” (inch) in diameter. 1 ¼” (inch)
piping is recommended for larger systems.
The Crown Royal Stove shall be installed without interfering with normal delivery of heated water from the original
boiler.
The Crown Royal Stove shall be installed without affecting the operation of the electrical and mechanical safety controls
of the original boiler.
The Crown Royal Stove shall provide a changeover from one fuel to the other without requiring manual adjustment of
any controls or components other than the thermostats.
The Crown Royal Stove shall have provisions for preventing, of adequate water capacity within the boiler to prevent
damage from loss of circulation due to electrical power failure.
The Crown Royal Stove shall be installed without changing the function of the controls or rewiring the original boiler. A
wiring interconnection is permitted. The electrical system of both boilers shall be powered from a single branch circuit
without exception.
FOR UNITS USED IN CANADA THE FOLLOWING IS RECOMMENDED:
Operate the existing boiler periodically to ensure that it will operate satisfactorily when needed.
Do not relocate or bypass any of the safety controls in the existing boiler installation.
The operation of the existing gas boiler must be verified for acceptable operation before and after installation of
the Crown Royal Stove by a gas fitter who is recognized by the regulatory authority.
Do not connect to any chimney or vent serving a gas appliance.
Ensure the installation complies with the requirements of CAN/SCA-B365. Any changes to the installation
should comply with CSA B139 (for oil-fire), C22.1 (for electric), or CAN/CGA-B149.1 or CAN/CGA-B149.2 (for gas-
fired).
EXISTING HOT WATER HEAT - INSTALLATION
16

Domestic hot water
ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING,
PLUMBING AND INSTALLING CHIMNEY. ALL WORK MUST BE PERFORMED BY QUALIFIED PERSONNEL ONLY.
DOMESTIC HOT WATER
The domestic hot water flat plate kit consists of a water to water heat transfer unit and the fittings needed to hook it up.
The unit goes on top of the domestic hot water heater and is connected as shown below.
EXISTING FORCED AIR
A water to air heat exchanger is inserted in the existing plenum. In most cases the heat exchanger is placed in a
horizontal position, keeping all four sides level. The air must be forced through the finned area of the heat exchanger
evenly. The hot water line coming from the hot-water tube enters the bottom fitting of the heat exchanger and exits
the top fitting, which returns to the furnace. If the plenum is too large or too small, it must be altered to fit the heat
exchanger properly.
After installation of the add-on water to air exchanger, the air flow must be increased to fuel the furnaces, electric
furnaces. And electric/gas furnaces. Methods of doing this are:
BELT DRIVE SYSTEM: Blower pulleys and motor pulleys may be changed but the electric current flowing through the
motor shall not exceed the nameplate rating. (A blower motor or larger power may be used.)
DIRECT DRIVE SYSTEM: The motor shall not be changed; however, the speed of the motor may be increased.
Water return to
Crown Royal Stove
Hot Water from
Crown Royal Stove
THE HEAT EXCHANGER: Air blows through the heat exchanger’s grill taking the heat from the water heated grill and
blowing it into your existing ductwork.
CAUTION!!! When installing heat exchangers do not tamper with existing controls. Wiring to existing blower can be
done with a line voltage or low voltage thermostat.
NOTE: Wire thermostats according to directions provided by the manufacturer.
DOMESTIC HOT WATER & FORCED AIR - INSTALLATION
17

Brazed Plate - Installation
Brazed Plate Water to Water Exchanger
The brazed plate heat exchanger can be installed on either the cold side or the hot side of the hot water heater. If
installed on the cold side, the hot water needs to be left on to maintain the temperature in the hot water heater. If
installed on the hot side, the hot water heater needs to be turned off and the hot water heater is now a reservoir.
If using 1” tubing, open ball valve1/3.
If using ¾” tubing, closevalve.
Wood Stove Inlet
(water line from wood stove)
Wood Stove Outlet
(Return to wood stove)
Ball Valve
Ball Valve
Hot Water Outlet
(domestic to faucets)
Hot Water Inlet
(hot side of water heater)
BRAZED PLATE SETUP - INSTALLATION
18

Water
Water to Air Exchanger
Water to Air Exchanger
Boiler Drain
Ball Valve
Fitting
WATER TO AIR SETUP - INSTALLATION
19

Stove components
Electronic Temperature Control –Illuminated temperature control
used for setting the water temperatures on the stove.
On- Off-On water proof switch servicing the combustion blower and
light.
High temperature auto reset snap disk. Snaps at 190°F and
automatically turns back on at 160°F in case of stove overheating.
Combustion Motor
Thermowell
Solenoid –To open and close combustion air opening.
Door Seals and High Temperature Silicone –Fiberglass 1” Rope.
Nylon 5’ rod and steel whip used to clean heat exchanger tubes.
Includes a drill adaptor that can be used for easy cleaning.
Water Level Indicator, Included.
Ash Rake for easy cleaning of secondary combustion chamber,
Included.
Certified Chemical used for water treatment. Specifically designed
for use in Crown Royal Stoves to prevent corrosion. REQUIRED
ANNUAL WATER TESTING AND USE OF CHEMICAL IS MANDITORY.
STOVE COMPONENTS
20