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BIO DUO 100, Wood Chip Boiler 340K BTU

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Wood Chip Boiler — BIO DUO Residential

BIO DUO 100, Wood Chip Boiler 340K BTU

Heating Capacity: Up to 10,000 ft²

Larger residential-tier BIO DUO with 30–100 kW modulation for estates and light-commercial loads.

Hopper Size
Standard
Automatic Igniter
No
Automatic Ash Removal
No
$19,831
$13,88230% OFF

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Installed in real homes and workshops

Customer Success Stories

We chose the BIO DUO wood chip boiler for reliable, high-capacity heating with less daily handling. The automatic fuel feed keeps the system supplied, while the smart controller and large heat exchanger maintain steady combustion and deliver the consistent output our facility needs.

Reliable Wood Chip Heating for Large Facilities

Automatic fuel feeding, controlled combustion, and heavy-duty hydronic performance for commercial and industrial buildings.

Product details

  • 86%+ efficiency
  • Automatic fuel feed
  • Front-access cleaning
  • ASTM A106 steel

WOOD CHIP BOILER – 340K BTU (BIO DUO 100)

High-capacity biomass boiler designed for large residential and industrial heating systems, featuring automatic fuel feeding, strong efficiency, and flexible operation with various wood-based fuels.

Key Benefits

  • Automatic fuel supply for woodchips and biomass fuels
  • Wide modulation range from 102,000 to 340,000 BTU
  • High efficiency of 86%+ for optimized energy performance
  • Built with ASTM A106 boiler steel for long-term durability
  • Advanced TIS TRONIC 660HD controller for full system automation

Specifications

  • Heating Capacity: Up to 10,000 ft²
  • Output: 102,000 – 340,000 BTU (30–100 kW)
  • Hopper Volume: 300 gal (3,000 lb woodchips)
  • Fuel Type: Woodchips (manual wood burning also possible)
  • Insulation: 2" thermal insulation
  • Max Exhaust Temp: 311°F (155°C)
  • Application: Residential & industrial heating systems

Additional Features

  • Front-access design for easy cleaning and maintenance
  • Flexible hopper installation (left or right side)
  • Optional automatic ash removal and igniter system
  • Advanced safety system with fuel line temperature protection
  • Controller Functions: fan, feeder, pumps (CH/DHW), flue gas monitoring, outdoor sensor, thermostat compatibility
  • Warranty: 10 years

Made in Europe

Heating output
30–100 kW / 102–340 KBTU
Coverage
Up to 10,000 ft²
Efficiency
Not less than 86%
Hopper volume
300 gal, left- or right-mounted
Exhaust gas temperature
155°C
Control system
Automatic TIS TRONIC 660HD
Weight
2,900 lb

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