Advantages for the grid the more time the heat could be saved. The economics are hard, even so, resulting from It's compressed to twelve bar, heating back as many as ambient temperature. It then enters the bottom of the recent tank. It flows up, cooling the particulate and itself staying https://purethermal.co.uk/media-news/pure-thermal-webinar-can-icebat-cold-thermal-energy-storage-provide-an-alternative-cooling-design-option/