Once again, the Scolari Engineering group has come up with another absolutely amazing system, this time for sustainability. We combine elements for pre-heating of the green beans with the use of an RTO AND cold air refrigeration for an energy-efficient system. We are able to use hot air from the stack of the roaster to both heat parts of the building when it is cold and cool parts when it gets hot out! More than a theory, we have YEARS of field experience with these critical systems. And along the way, we believe that we accomplish better taste in the coffee! For more information call Howard Weiss at 609-636-9941 for more information.