Wood chip boiler
Eco-HK 250-330 kW
The most powerful in its class - high efficiency and complete automation.
The newest combustion technology
Unique step grill system
Automatic detection of fuel quality
Cost reduction with eco mode
In cascade up to 2 MW

Wood chip boilers
Eco-HK 250-330 kW
Power plant for large power range, suitable for commercial and industrial applications.
Latest-generation wood chip heating technology
Eco-HK 250-330 kW
Eco-HK 250-330 kW is the most powerful boiler in its class. It is designed for a wide power range and is ideal for commercial/industrial applications, apartment buildings, public buildings, industry and heating networks.
- The newest combustion technology
- Unique step grill system
- Automatic detection of fuel quality
- Cost reduction with eco mode
- In cascade up to 2 MW
Key components
- 01.Grill system in steps
- 02.Combustion bed level control
- 03.Turbulators with automatic boiler cleaning system (also in the first pass)
- 04.Ash box 75 l; optional: ash suction system for very long maintenance intervals
- 05.Automatic ignition 300 W x2
- 06.Two-chamber Z-shaped rotary valve (depth 22 cm)
- 07.Recirculation
- 08.Heat exchanger
- 09.Exhaust fan (EC motor) with depression monitoring
- 10.Optional integrated back-end protection
- 11.Eco-RA - energy-saving fuel extraction
- 12.Ash extraction system for fine ash and grill ash
- 13.Depression monitoring
- 14.Combustion chamber fully lined with refractory material
- 15.Flame concentration nozzles made of high quality refractory material
- 16.Lambda sensor
- 17.Flame temperature monitor
- 18.Grill temperature monitor
- 19.Stainless steel auger and feed pipe
Technical details
Technical details
Additional products
Recommended accessories
Filtering
Completed projects
Projects built with this boiler
Real installations delivered by Perfect Energy.






























