Every day, millions of euros of valuable heat energy is wasted by being vented into the atmosphere. Sources of this wasted heat include drying and curing ovens, pollution control equipment, ceramic kilns, chemical manufacturing, petroleum refining and engine exhaust. Despite the huge market, there are very few effective solutions exploiting waste heat from low and medium temperatures. Cool Energy has developed the ThermoHeart engine to utilise the waste heat emitted by these industries. The ThermoHeart engine will help to reduce the harmful emissions released by industrial processes and improve their energy efficiency.