Recipient of a Special Recognition Award at the 2006 Nuclear-Free Future Award[1], Wolfgang Scheffler is the inventor/promoter of Scheffler Reflectors[2]; large parabolic dishes for community kitchens, bakeries, etc and the world's first solar-powered crematorium[3]. By early 2008, over 2000 [4]large cookers of his design had been built distributed worldwide including the world's largest solar cooker.[5]
^ "Environmental and Economic Impacts of Solar Heat Cookers". UNESCO. Retrieved on 2008-04-08. "Finances for the approximately Rs 25 lakh project came from the German Society for Technological Cooperation (GTZ; Deutsche Gesellschaft für Technische Zusammenarbeit)."