Haas has a process that reaches the mark of 0% losses of wood. Thus, all processing waste are transformed into biomass.

Biomass is used for power generation and as feedstock for particle pressed boards. It also provides automation to power furnaces and small portions inserted steadily favoring temperature control without waste.

Biomass also has very high calorific value, reaching 4300cal/g with the wood chip.

What is it?
- Wood chip: wood’s solid waste chopped into small pieces.
- Sawdust: is the dust of wood generated in the act of cutting.