Outdoor Furnace MULTI PASS SERIES
Built with a triple pass water filled heat exchanger for higher efficiency, along with shaker grates & removable ash pan.
multi pass Furnaces
Available In Four Models
The ash pan design was purposefully designed for quick and easy cleaning.
Additionally, this outdoor furnace series is equipped with a turbo draft fan that injects air from above the fire, producing a secondary combustion, reducing gases and heat loss up the chimney, producing a cleaner burn that uses less fuel, while the introduction of combustion air under the grates gives a hotter and cleaner burn.
For the best corrosion resistance and heat transfer possible, Crown Royal Stoves Multi Pass outdoor furnace firebox and outer drum is a round design constructed out of 409 Titanium Enhanced Stainless Steel.
Virtually any existing heating system can be converted into heating with a Crown Royal Stove outdoor furnace.
Heat with Wood Chips, Wood Pellets & More
Highlighted Features
Highlighted Features
- 409 Titanium Enhanced Stainless Steel
- Cast Iron Shaker Grate System with Removable Ash Pan
- Triple Pass Water Filled Heat Exchanger
- Water Filled Stainless Steel Heat Transfer Tubes
- Fan Forced Draft
- Smoke By-Pass
- Class A Insulated Chimney
- Non-Stick Door Gasket
- Insulated – Walls R30, Roof R30
- Water Level Indicator
- Safety Latch Firebox Door
- Digital Control Panel
- Secondary Combustion
- Triple Pass Water Filled Heat Exchanger
- 20 Year Limited Warranty
Benefits
- No Mess in the House
- Works with Any Existing System
- No Carbon Monoxide Caused by Gas Fumes
- Removable Ash Pan
- Large Firebox & Loading Door
- Cost Effective Heat Source
- Multiple 1-1/4″ Supply & Return Connections
- Easily Removable Rear Access Door to Plumbing Connections
- Light for Night Loading
Advantages
- Clean, Efficient & Safe
- Low Maintenance
- Lower Heating Costs
- UL 391, UL 726 & CSA B366.1
- Made in the USA
Applications
- Residential Homes
- Pools/Hot Tubs
- Domestic Hot Water
- Radiant In-Floor Heating
- Commercial Buildings
- Greenhouses
- Garages & Workshops
- Barns & Agricultural Buildings
20 Year Limited Warranty
Some outdoor stove manufacturers who advertise that they offer a Lifetime Warranty, actually offer little to no warranty, but don’t disclose the details.
Protect yourself and your investment, by always asking to see the full warranty.
Our 20 Year Warranty provides you the highest quality, longest lasting stove and warranty on the marke
409 Titanium Enhanced Stainless Steel Firebox & Water Jacket
Developed to withstand the high temperatures of gasification, 409 Stainless Steel provides the best corrosion resistance, maximum heat transfer and strength needed for the firebox and water jacket.
Shaker Grate
- Easy to Clean
- The shaker grate design ensures a complete burn of your coal
- The automatic forced air blower extends burn time and creates greater efficiency with hotter burns by introducing air under the grate
Removable Ash Pan
- Extra Large Removable Ash Pan for Easy Cleaning
- Large Ash Pan Door for Easy Access
Ultra-Temp Insulated Stainless Steel Chimney
- Stainless Steel Inner and Outer Shell
- Double Wall Insulated Chimney Easily Expandable, Interlocking Lengths Available
Turbo Draft System
- Allows for a cleaner more efficient burn inside the firebox
- Allows secondary gases to be burned before escaping out the furnace chimney
Water Level Indicator
Easy to read water level indicator will keep you informed when additional water must be added.
Easy to use Controls
- Thermostatically controlled to offer an even heat throughout your home or business
- Digital illuminated controls for easy reading
- Economical and easy to replace
Triple Pass Water Filled Heat Exchanger & Stainless Steel Heat Exchanger Tubes
- Better Heat Transfer
- Higher Efficiency
- Uses Less Fuel
- Faster Heat Recovery
- Secondary Combustion
Cost Savings
- Crown Royal owners can save approximately 50% – 100% of their annual heating costs
- Reduce or even eliminate hot water bills and the dependence on foreign fuels
Convenience
- Depending on the outdoor temperature and size of the unit, our outdoor furnaces only need to be loaded once or twice a day
- Eliminate dirt, bark, ash, smoke, soot, or insects from inside your home. It now stays outside where it belongs
- Melt away snow from driveways and sidewalks effectively with proper installation requirements
Manufactured with Safety in Mind
- Eliminates the risk of a house fire, chimney fire, indoor smoke, or carbon monoxide poisoning
- Firebox Safety Latch System prevents door from swinging open too quickly
- Each Crown Royal Stove has been rigorously tested
MULTI PASS MODEL SPECIFICATIONS
| Model | 7200MP | 7300MP | 7400MP | 7500MP |
| EST Weight (kg) | 635 | 816 | 1134 | 1814 |
| Width (cm) | 121 | 133 | 152 | 226 |
| Length (cm) | 157 | 173 | 183 | 251 |
| Height (cm) | 206 | 221 | 246 | 279 |
| Firebox Length (cm) | 76 | 97 | 122 | 152 |
| Chimney Size (cm) | 15 | 15 | 20 | 25 |
| Door Size (cm) | 51 X 51 | 51 X 51 | 61 X 61 | 107 X 81 |
| Supply Size (bsp) | 1 -1-1/4" | 2 - 1-1/4" | 2 -1-1/4" | 4 - 1-1/4" |
| Return Size (bsp) | 1 -1-1/4" | 2 - 1-1/4" | 2 -1-1/4" | 4 - 1-1/4" |
| Water Capacity (litres) | 530 | 681 | 1211 | 2271 |
| Turbo Fan (rps) | 60 cfm | 60 cfm | 60 cfm | 60 cfm |
| Combustion Fan (rps) | 150 cfm | 150 cfm | 150 cfm | 150 cfm |
| Approx Sq. M. | 610-914 | 1220-1524 | 2438-3048 | 1672-1858 |
| Approx KWH's | 48 | 81 | 117 | 220 |
| Insulation Roof / Walls | R30 | R30 | R30 | R30 |
| 409 Stainless Steel | YES | YES | YES | YES |
| Domestic Coil 87.92 KWH | Optional | Optional | Optional | Optional |
| EPA Certified | - | - | - | - |
Get in Touch
CROWN ROYAL STOVES
Office
Rackenford,
Devon EX16 8DX
Contact
07724 763544
info@crownroyalstoves.co.uk
greentech manufacturing
Greentech Manufacturing Inc, located in International Falls, Minnesota, are committed to building the best performing, most durable indoor / outdoor furnaces available, manufactured 100% in the USA, to give you years of service and to make each unit easy to maintain and operate.
uk distributor
Rackenford,
Devon
EX16 8DX
United Kingdom
07724 763544
