Defro Optima HG 25 kW wood gasification boiler - eligible for KfW funding 🔥🌳

Defro Optima HG wood gasification boiler 25 kW

Defro Optima HG wood gasification boiler

Nationwide commissioning and installation via customer service upon request Possible! Delivery is made by truck with a liftgate. to the curb!
The boiler meets the requirements of the German Federal Immission Control Ordinance (BlmSchV2) and has the CE declaration of conformity.

Eligible for KfW funding

Optima HG wood gasification boiler as a sustainable, crisis-proof energy source – modern wood heating

With the Defro Optima wood gasification boiler, you're choosing an innovative, economical, and environmentally friendly heating solution based on state-of-the-art wood gasification technology. Wood as an energy source is not only more cost-effective than fossil fuels, but also offers greater security of supply – especially in rural areas or heavily forested regions, firewood can be sourced regionally, leading to long-term savings on heating costs. The Optima HG wood gasification boiler allows you to become more independent from traditional energy suppliers and control your energy supply independently. In addition to reliable space heating, the unit is also suitable for efficient hot water production and can be used as part of hybrid central heating systems.

DEFRO's high-quality wood boilers are characterized by the use of state-of-the-art combustion technologies, resulting in maximum energy utilization and high efficiency. Thanks to optimized combustion chamber technology, less wood is required to achieve the desired heat output. This reduces both consumption and costs, and increases the overall efficiency of the heating system.

The Optima HG wood gasification boiler meets all requirements of the second stage of the German Federal Immission Control Ordinance (BImSchV 2) and comes with a current CE declaration of conformity. This ensures maximum safety and future-proofing of your investment.

Optima HG wood gasification boiler - Advantages:

• Robust and compact boiler body that ensures a long service life and saves space,
• Electronic control including integrated buffer storage management for consistently demand-based heating operation,
• A generously sized combustion chamber with user-friendly controls facilitates filling and maintenance.
• A factory-installed sight glass allows for visual monitoring of the carburetor flame for added ease of use.
• Sustainable, crisis-proof wood heating system, easily combined with heat pumps as well as oil and gas boilers to expand existing systems.

Technical data

• Energy efficiency class A+
• Boiler class 5
  
• Nominal heat output 25 kW
  
• Efficiency 92.2%
• Traction requirement 17 Pa
• CO content 13.5%
  
• Required fuel: firewood
• Maximum firewood length: 500 mm
  
• Exhaust gas temperature: 127 °C
• Exhaust gas mass flow: 17.2 g/s
• Height: 1460 mm
• Width: 620 mm
• Depth: 1155 mm
• Flue pipe connection: 130 mm
• Weight: 510.0 kg

Scope of delivery

• Defro Optima HG 25 kW wood gasifier
• Comprehensive assembly and operating instructions