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EKO DUO 95 hybrid boiler, 330K BTU
$13,897.03
$11,117.62
20% off at checkout
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- Multi-Fuel VersatilityEffortlessly burns coal, pellets, grains, and manual wood logs.
- Extended AutonomyMassive hopper capacity provides up to 2 weeks of automated heating.
- True Hybrid SystemFeatures both an automated stoker and a spacious manual firebox.
- Smart Continuous CycleIntelligently keeps hot ashes to seamlessly auto-ignite the next fire.
- Premium European BuildRugged, heavy-duty construction manufactured in Europe for extreme durability.
Product details
EKO DUO 95 hybrid boiler, 330K BTU
High-output automatic self-cleaning hybrid boiler for demanding hydronic systems, combining extended hopper capacity with the EKO DUO multi-fuel combustion platform.
Key Benefits
- Automatic self-cleaning burner with rotary cast iron design for reliable solid-fuel combustion
- Flexible multi-fuel capability for coal, pellets, grains, and biomass up to 1 1/2", plus manual feeding for wood chips and peat briquette
- Guaranteed 90% efficiency with a design focused on complete heat recovery
- TIS tronic 481R controller manages combustion, pumps, mixing valves, storage, and hydronic operating modes
- Extended autonomy from the automated hopper and ignition strategy reduces day-to-day intervention
- Front-access maintenance with ASTM A106 boiler steel construction and wide cleaning access
Specifications
- Heating Capacity: 330,000 BTU
- Recommended Area: 9,000 ft²
- Automatic Fuel Range: Coal up to 1 1/4"; also burns pellets, grains, and biomass
- Manual Firebox: 56 gal with up to 30" logs
- Hopper Volume: 238 gal / 1,930 lb of coal
- Dimensions / Weight: 64 1/2" W x 40" D x 67" H; 1,950 lb
- Coal Types: Anthracite and bituminous; rice, buckwheat, pea, and stoker sizes
- Warranty: 10 years
Customer Success Stories
We replaced our aging system with this MBtek wood boiler and the savings were immediate. It burns so efficiently, we're using significantly less wood to get much more consistent, powerful heat. It's transformed our monthly budget
The construction quality on this MBtek boiler is absolutely phenomenal. It's heavy-duty steel all around—solid, dependable, and clearly built to last for decades. You feel the quality every time you load it
I love the modern control panel on my Uni series boiler. It takes all the guesswork out of the burning process. It’s surprisingly simple to dial in the settings, and it manages the heat perfectly. Total peace of mind
We need massive heat for our property, and this MBtek Uni 35 handles it effortlessly. Even in the dead of winter, it provides stable, powerful heat to both our house and workshop. It’s an absolute beast
This wood boiler is hands down the best investment we’ve made in our home. It's efficient, durable, and works exactly as advertised. If you’re serious about wood heating, you need to check out MBtek. Highly recommended
Slash Your Heating Bills
Maximize savings with high-efficiency MBtek wood gasification
Built Like an Old-Fashioned Wood Stove
Heavy-duty steel construction and reliable performance for the long haul
Simple, Smart Heating Control
Intuitive screen and straightforward settings make operation effortless
Heating Large Properties with Ease
Consistent, high-output power for homes and workshops
A reliable, game-changing system backed by excellent support
A versatile solution that complements solar and gas systems for year-round comfort
Slash Your Heating Bills
Built Like an Old-Fashioned Wood Stove
Simple, Smart Heating Control
Heating Large Properties with Ease
A reliable, game-changing system backed by excellent support
EKO DUO Hybrid Boiler
Main Features
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Automatic, Self-Cleaning Boiler
Eko Duo is a state-of-the-art automatic coal boiler with a modern, self-cleaning rotary cast iron burner.
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Flexible Multi-Fuel Capability
Automatically burns coal, pellets, grains, and biomass up to 1½", plus manual feeding for wood chips and peat briquette.
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High Energy Efficiency
Unique design ensures complete heat recovery, guaranteeing 90% operational efficiency.
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Smart TIS tronic 481R Control
Intelligent controller manages combustion based on parameters, weather, and fuel, adapting to modern hydronic systems.
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Extended 4-10 Day Autonomy
Large hopper and automation provide significant operational autonomy, with comprehensive system control features.
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Durable & Easy Maintenance
Built with certified ASTM A106 steel, offering wide access for simple, front-only cleaning and long-term, trouble-free use.
Multi-Fuel Versatility
The Eko Duo's automatic burner efficiently handles coal, pellets, grains, and other biomass up to 1½". For even more flexibility, the middle chamber allows for manual feeding of coal, wood chips, peat briquette, and various other biomass types, adapting to your available fuel sources.
Superior 90% Efficiency
Experience significant energy savings with the Eko Duo's guaranteed 90% efficiency. Its unique design is engineered for complete heat recovery, ensuring optimal heat utilization and reducing fuel consumption while delivering powerful heating performance.
Intelligent TIS tronic Control
The advanced TIS tronic 481R controller intelligently masters combustion, adapting to user settings, weather, and fuel quality. It seamlessly integrates with modern hydronic heating systems, offering functions for pumps, mixing valves, buffer tanks, and providing 4 to 10 days of autonomous operation.
Robust Build & Easy Maintenance
Built from top-quality ASTM A106 certified boiler steel, the Eko Duo ensures long-term, trouble-free performance. Its wide door openings allow easy cleaning of the heat exchanger and ash removal, with all maintenance conveniently front-accessible, requiring no unscrewing.
