Dr. Erich Farber: Solar Expert

A brief look at the research of solar expert Dr. Erich Farber as Director of the Solar Energy & Energy Conversion Laboratory at the University of Florida-Gainsville in the early 1970s.

solar farber - closed cycle engine
This solar-driven 1/2-horsepower, closed-cycle, hot-air engine can also—without modification—be run on wood, coal, or liquid fuels
DR. E.A. FARBER