Has a British engineer invented the world’s most efficient engine?

Achieving much greater efficiency from the fuel we burn is a mission that has only been successful incrementally.

An engineer from Yorkshire says he has finally achieved a very significant step-change in thermodynamic efficiency with the development of a reversible engine called the FETU that has the capacity to create a revolution in the way we use energy, and create it.

Jon Fenton brought his engine to the recent Smart Factory Expo and explained to The Manufacturer’s Nick Peters what it’s all about.