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Wood chip boilers

Heating with woodchips: Inexpensive and flexible

KWB invented the automatic wood chip boiler,
Our wood chip boilers meet the industrial standard. The latest innovation is our crawler burner. Its concept stems from power plant engineering.

KWB wood chip heating systems can easily be installed and serviced as they consist of several modules. Durable cast grate components guarantee for a save operation. We also guarantee for high quality when it comes to planning and installation as we collaborate with trained partners and installers.

"We wanted a sturdy and durable system that is already prepared for the next generation."

Fugger family from Lilienfeld

KWB Multifire

Wood chip boiler & Pellet boilers
KWB Multifire - a robust all-rounder

  • Maximum flexibility
  • Reliable operation
  • Easy to maintain
20-120 kW

KWB Powerfire

Pellet boilers & Wood chip boiler
KWB Powerfire - Pellet and wood chip heating system

  • Complete security
  • Comfort ashtray
  • Full 10-year guarantee



150-300 kW

Your benefits

Wood chip fired heating systems are truly economic solutions as wood chip is a regional product. Therefore, it is inexpensive. Still, fluctuating fuel qulities are a challenge for a wood chip fired boiler.

Just to make sure

Reliability is a central quality attribute when it comes to our wood chip fired boilers. That is why our KWB wood chip fired boilers do not only consist of robust components but also:

  • The main burner parts are casted and consist of self-cleaning components. The concept stems from large biomass combined heat and power stations.
  • We offer some comprehensive service- and maintenance packages.

Costumized solutions

We offer different kinds of storage room systems that fit the individual requirements of a wood-chip fired heating. Everything will be planned individually. We also support you when it comes to the different possibilities for grants in order to help you reduce the investment costs.