SBB takes the concept of concrete tanks and system construction a step further. Also with regard to investments in the future. Biogas pays off. SBB produces 26% more energy than standard systems. A fact that was confirmed by the DLG test centre in 10/2007. This equates to a plus of over 30% compared to standard biogas systems. By the way, SBB only builds biogas systems to an industrial standard for long-term higher operating efficiency.
Read here, why it is worth getting involved in this ecologically sensible method of energy production.
