The Attack DPX 80 Professional is a high-performance wood gasification boiler with up to 80 kW power For large heating systems in residential and commercial buildings. The gasification principle achieves particularly efficient use of logs.
The combination of robust steel construction, modern control system and Energy efficiency class A+ This makes the boiler a reliable solution for sustainable heat supply.
⭐ Highlights/Advantages
- ⭐ Power range 32–80 kW for large buildings and commercial applications
- ⭐ Energy efficiency class A+ according to the ErP Directive
- ⭐ Large filling capacity (440 dm³) for long refilling intervals
- ⭐ PID control (professional version) for optimized combustion
- ⭐ Robust steel construction with durable heat exchanger
Area of application & Target audience
The wood gasification boiler is suitable for:
- Large detached houses
- Apartment buildings
- Agricultural businesses
- Commercial buildings
- Renovation and new construction
As well as private customers as well as Plumbing, heating, and air conditioning (SHK) specialist companies benefit from the system's high performance and flexibility.
Everyday benefits
The large fuel chute and efficient wood gasification ensure a long burning time of approximately 3 hours at nominal power.
In combination with a buffer storage tank, fuel consumption is reduced by up to 20–30% and ease of use increases significantly.
The automatic control of the professional version precisely controls the fan, pumps and temperature, ensuring stable operation.
Technology & equipment
The Attack DPX 80 works on the principle of wood gasification with an exhaust fan for controlled combustion.
- Electronic PID controller (professional)
- Exhaust fan for exhaust gas routing
- Heat exchangers with turbulators
- Integrated cleaning mechanism
- Primary and secondary air control
- Solid steel boiler (6 mm material thickness)
The boiler is designed for operation with dry logs (12–20% residual moisture).
Efficiency & Environment
With a Energy efficiency class A+ The boiler meets the requirements of the Ecodesign Directive (EU 2015/1187).
- Seasonal energy efficiency: 81%
- Efficiency at rated power: approx. 82.8%
- CO emissions: 208 mg/m³
By using wood as a renewable fuel, the operation is CO₂-neutral and takes place within the natural cycle.
compatibility & System integration
The boiler is designed for water-based heating systems and can be integrated into:
- Buffer storage tank (recommended ≥ 3700 liters) :contentReference[oaicite:7]{index=7}
- Radiator and underfloor heating
- Combination systems with other heat generators
A return temperature increase of ≥ 65 °C is required for safe operation.
Technical data
| Manufacturer | Attack |
| Model | DPX 80 Professional |
| Product type | wood gasification boiler |
| Rated power | 80 kW |
| Performance area | 32 – 80 kW |
| Energy efficiency class | A+ |
| efficiency | approx.82.8% |
| Seasonal efficiency | 81% |
| Water content | 250 liters |
| Fuel shaft volume | 440 dm³ |
| Max. operating pressure | 250 kPa (2.5 bar) |
| Electrical connection | 230 V/50 Hz |
| Power consumption | 78 W |
| sound pressure level | max. 70 dB(A)& |
| Exhaust gas temperature | approx. 144 °C |
| fuel | Logs (12–20% moisture content, Ø 80–150 mm) |
| Max. log length | 1000 mm |
| Burn time | approx. 3 hours at rated power |
| Flow/Return | G2" |
| Operating temperature | 80 – 90 °C |
| Minimum return temperature | 65 °C |
| Height | 1,507 mm |
| depth | 1,735 mm |
| Width | 702 mm |
| Boiler body height (excluding superstructures) | 1,277 mm |
| Combustion chamber height | 516 mm |
| Front width | 400 mm |
Scope of delivery
Included in the delivery:
- Attack DPX 80 Profi wood gasification boiler
- Cleaning tool for heat exchangers
- Integrated control unit (Profi)
Accesories & System recommendation
For efficient and safe operation, the following components are recommended:
Suitable system components
Assembly and safety instructions
Installation must be carried out exclusively by a qualified specialist company. All relevant standards (e.g., EN 303-5) must be observed.{index=9}
A buffer tank and a return temperature boost are strongly recommended to avoid damage caused by condensation.
FAQ
How large does the buffer tank need to be?
A buffer storage tank with a volume of at least 3700 liters is recommended.
Which fuel is permitted?
Dry logs with 12–20% residual moisture and 80–150 mm diameter.
How long does the burning time last?
The burning time is approximately 3 hours at nominal power.
What return temperature is required?
At least 65 °C to prevent corrosion and condensation.
What voltage does the boiler require?
The electrical connection is via 230 V/50 Hz.
Is the boiler eligible for funding?
Eligibility for funding depends on regional programs and should be checked individually.
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