Innovative and renewable concepts
In the ancient Roman times ingenious systems for generating and storage of energy. In our time the heat-cold-storage (HCS) systems are used in many utility buildings. Newer techniques include building materials, Phase Changing Materials (PCM) that can alter from solid to liquid and can transmit heat or cold,
 floor heating by the romans |
 Romans underground heating storage |
 Current heating storage |
 PCM (phase change material)-heat storage in raw and …form |