Ben (Head of Maintenance) showed us their Biomass Boiler system which was installed three years ago. In lieu of sounding ignorant trying to describe exactly how this works, I encourage anyone interested to view www.building4change.com/article.jsp?id=1257#.Vgwu0vlVikp to understand this energy-efficient process and the very interesting history regarding the installation of this substantial system. The circular device above and below with the “arms” is rotating and feeding locally sourced woodchips in to this system. Pretty “Eco-Cool” (and warm)!