CONTISOL (IMAGE) SolarPACES Caption CONTISOL was tested at Cologne, Germany using simulated 'suns', rather than an actual solar field, and the storage and heat exchanger was also simulated, because the reactor itself is the innovation being tested Credit DLR Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.