Crown Royal Stoves PRISTINE Series User manual

TABLE OF CONTENTS
INTRODUCTION ....................................................................................................................................... 5
BEST BURN PRACTICES............................................................................................................................. 6
ADDITIONAL INSTALLATION AND OPERATIONAL CONSIDERATIONS ........................................................ 7
GUIDE TO BURNING WOOD ..................................................................................................................... 8
SAFETY INSTRUCTIONS & PRECAUTIONS.................................................................................................. 9
PRECAUTIONARY LABELING ................................................................................................................... 10
INSTALLATION ....................................................................................................................................... 11
FURNACE FLOOR PLAN........................................................................................................................... 13
CHIMNEY ............................................................................................................................................... 14
TRANSFER LINE - INSTALLATION ............................................................................................................ 15
INSTALLATION ....................................................................................................................................... 16
EXISTING HOT WATER HEAT INSTALLATION........................................................................................... 17
DOMESTIC HOT WATER & FORCED AIR INSTALLATION .......................................................................... 18
BRAZED PLATE SETUP - INSTALLATION................................................................................................... 19
WATER TO AIR SET UP - INSTALLATION.................................................................................................. 20
STOVE COMPONENTS ............................................................................................................................ 21
CONTROL PANEL .................................................................................................................................... 23
START UP & OPERATION........................................................................................................................ 24
OPERATION............................................................................................................................................ 25
WEEKLY MAINTENANCE......................................................................................................................... 27
GENERAL MAINTENANCE....................................................................................................................... 28
TROUBLESHOOTING............................................................................................................................... 30
ELECTRICAL WIRE DIAGRAM .................................................................................................................. 31
HPBA SMOKE TROUBLESHOOTING CHECKLIST ....................................................................................... 33
AUTHORIZED FURNACE TREATMENT ..................................................................................................... 38
FURNACE TREATMENT PROCEDURE....................................................................................................... 39
MANDATORY WATER TREATMENT & TESTING ...................................................................................... 40
EMERGENCY PROCEDURE FOR CHEMICAL.............................................................................................. 41
20 YEAR LIMITED WARRANTY ................................................................................................................ 42
WARRENTY CLAIM FORM ...................................................................................................................... 43
ELECTRONIC TEMPERATURE CONTROL MANUAL (16E09-101) ............................................................... 46

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 for 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 the complete manual prior to using or installing your furnace.
Always keep this manual for future references.
Crown Royal Stoves –EPA 2020 Step 2 Certified
U.S. ENVIRONMENTAL PROTECTION AGENCY Certified to comply with the 2020 particulate emission standards using cord wood.
7200E: Tested to ASTM E2618-13, average emission rate .08 lbs/mmbtu, maximum emission rate 0.120 lbs/mmbtu.
7300E: Tested to ASTM E2618-13, average emission rate .08 lbs/mmbtu, maximum emission rate 0.118 lbs/mmbtu.
7400E: Tested to ASTM E2618-13, average emission rate .06 lbs/mmbtu, maximum emission rate 0.069 lbs/mmbtu.
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
7200E
7300E
7400E
Estimated Btu’s*
125,000
221,000
325,000
Heating Capacity**
2,000-3,000 sq ft
4,000 –5,000 sq ft
8,000-10,000 sq ft
Dimensions (L X W X H)
70” x 47” x 71-1/2”
plus chimney length
76” x 49” x 80-1/2”
plus chimney length
84” x 53” x 86-1/2”
plus chimney length
Approx Weight
1950 lbs
2650 lbs
2950 lbs
Firebox Length
28”
32”
36”
Wood Load Capacity
26”
30”
34”
Chimney Size
6”
6”
8”
Firebox Door Size (L X H)
18” x 18”
20” x 24”
22” x 26”
Supply/Return Size
1-1/4” (1 Each)
1-1/4” (2 Each)
1-1/4” (2 Each)
Water Capacity
180 Gallons
235 Gallons
290 Gallons
Electrical Rating
115 VAC/60HZ/1 PH
115 VAC/60HZ/1 PH
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. It also includes 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

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 clean 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, 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. The air inlet and chimney may be restricted by debris
(creosote, ash, etc). The blower starts and stops properly and runs at proper speed. The 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.
6

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.
The 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.
The EPA’s Burnwise Program
http://www.epa.gov/burnwise
How to Use a Moisture Meter Video
http://www.youtube.com/watch?v=jM2WGgRcnm0
The 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.
Split, Stack, Cover and Store Video
http://www.youtube.com/watch?v=yo1--Zrh11s
This tri-fold brochure provides colorful illustrations of the four easy steps to dry firewood.
Wet Wood is a Waste Brochure
http://www.epa.gov/burnwise/pdfs/wetwoodwastebrochure.pdf
ADDITIONAL INSTALLATION AND OPERATIONAL CONSIDERATIONS
7

The quality of the firewood you burn can have a big effect on the overall performance and efficiency of your furnace. The main
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. While 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. Pines, spruces and firs are common softwoods and 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.
8. Storage of your wood must be in a debris free, dry environment that is at least sixty (60) inches from the front of the stove
and thirty-six (36) inches from the sides or back of the stove.
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
8

•All installation and operation must follow federal, provincial, state, and local codes for wire plumbing, and installing a
chimney.
•All work must be performed by qualified personnel only.
•Read and understand all precautions before operating the furnace.
•The furnace is not to be used as a standalone unit. It is recommended that a backup system be in place.
•Retain this manual for 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 that is already serving another appliance. When installing a chimney that is higher
than twelve feet, guidelines 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.
•All cover plates, enclosures, and guards must be always maintained in place, except during maintenance and servicing.
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 can
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.
9

Please read and follow these precautionary labels that are also found on the outdoor furnace.
PRECAUTIONARY LABELING
The quality of the firewood you burn can have a big effect on the overall performance and efficiency of your furnace. The main
10

ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING, PLUMBING
AND INSTALLING THE 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.
Storage of your solid fuel must be in a debris free, dry environment that is at least sixty (60) inches from the front of the stove and
thirty-six (36) inches from the sides or back of the stove.
When installing a furnace in a building, outside combustion air is needed. To prevent negative pressure, ensure that there is an
adequate source of fresh air to offset the demand of the furnace and other appliances that will draw air from the area they are
located. Follow the steps below to prevent negative pressure:
1. Determine the volume of space in the area. This can be calculated by Length (FT) x Width (FT) x Hight (FT) = Volume (CF)
*Include all open areas not closed off by doors.
2. Determine the air input needs for all servicing appliances then add them together and rounding result to the nearest 1000
BTU per hour.
3. Divide the total volume by the total air input requirements and determine if you have a “Confined” or “Unconfined” area
with the following results:
a. Results of equal to or greater then 50CF/1000 BTU per Hour: “Unconfined”
b. Results of less than 50CF/1000 BTU per Hour “Confined”
With results of “Confined” space additional source of air is required. On some installations of “Unconfined” spaces where building
has unusually tight construction it might be necessary for additional source of air to also be required
INSTALLATION
WARNING!!! Do not store fuel or other combustible materials within marked installation clearances.
11

Ground Rod Installation
A properly installed ground rod safe guard electrical equipment and prevent electrolysis in your outdoor furnace. Electrolysis is the
decomposition of water into oxygen and hydrogen gasses when an electric current passes through the water. Free oxygen in the
water tank will promote rust and over time cause leaks and furnace failure.
Installing a ground rod and connecting to furnace:
1. Near the furnace leg, drive 8’ grounding rod into the ground until it is close to the surface.
2. Install a grounding terminal on the closest stove leg to the grounding rod with self-tapping screws.
3. Secure a ground rod clamp to the grounding rod.
4. Run a ground wire between these two terminals and secure the wire.
Foundation: 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.
MININUM CONCRETE PAD SIZE
Place rear stove legs 2” from the back edge of concreate this will allow a 12” overhang for your underground lines to come up.
Model
7200E
7300E
7400E
Length X Width
92” x 54”
100” X 61”
108” x 65”
INSTALLATION
12

FURNACE FLOOR PLANS
13

ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING, PLUMBING
AND INSTALLING THE 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 anchor plate as well as an 12” 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 REQUIREMENTS
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.
14

TRANSFER LINE –INSTALLATION
ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING, PLUMBING
AND INSTALLING THE 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.
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 watertight 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, aquastat, night light, etc. at the furnace. This is satisfactory for most applications, but a state certified
electrician must be consulted.
•The supply & return tubing and the power wire can be lowered in the trench, then 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. Also 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 the 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 the wall and seal from both sides.
TRANSFER LINES
15

INSTALLATION
ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING, PLUMBING
AND INSTALLING THE 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
watertight.
•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 or 20 AMPS. USE COPPER CONDUCTORS ONLY.
INSTALLATION
16

EXISTING HOT WATER HEAT –INSTALLATION
ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING, PLUMBING
AND INSTALLING THE 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
17

Domestic hot water
ALL INSTALLATIONS AND OPERATIONS MUST FOLLOW FEDERAL, PROVINCIAL, STATE, AND LOCAL CODES FOR WIRING, PLUMBING
AND INSTALLING THE 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 may need to be increased.
Methods of doing so 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 RoyalStove
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
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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.
Domestic Side Boiler Side with Bypass
PART NUMBER
DESCRIPTION
PX4-12NL
¾” PEX X MALE ADAPTER (NO LEAD)
15-002
¾” BALL VALVE (NO LEAD) FIP X FIP
110-164
¾” UNION ELBOW IPS
304-003
¾” X 2-1/2” RED BRASS NIPPLE
110-168
1” UNION ELBOW IPS
305-003
1” X 2-1/2” RED BRASS NIPPLE
15-003
1” BALL VALVE (NO LEAD) FIP X FIP
PX4-16 NL
1” PEX X MALE ADAPTER (NO LEAD)
PXT-16 NL
1” PEX X 1” PEX X 1” PEX TEE (NO LEAD)
PXBAL-16 NL
1” PEX X 1” PEX BALL VALVE (NO LEAD)
BRAZED PLATE SETUP - INSTALLATION
19

Water
Water to Air Heat Exchangers are for use in your hot air plenum of your existing forced air furnace, to transfer heat into your
existing forced air system.
PART NUMBER
DESCRIPTION
10-007
1-1/4” COPPER ADAPTER C X FEMALE
15-003
1” BALL VALVE FIP X FIP
PX4-16
1” PEX X MALE ADAPTER
107-144
¾” MALE BOILER DRAIN MNPT
13-129
1” X ¾” BRASS HEX BUSHING
10-046
1” COPPER FITTING ADAPTER FTG X FEMALE
10-494
1” X 1” X 1” COPPER TEE
10-061
1” COPPER ADAPTER FTG X MALE
15-003
1” BALL VALVE FIP X FIP
WATER TO AIR SETUP - INSTALLATION
20