Other resources of thermal energy storage involve warmth or cold created with warmth pumps from off-peak, low priced electric powered electrical power–a follow identified as peak shaving; warmth from blended warmth and electrical power vegetation; warmth created from renewable electrical energy exceeding grid need; and squander heat from industrial processes. https://purethermal.co.uk/media-news/pure-thermal-webinar-can-icebat-cold-thermal-energy-storage-provide-an-alternative-cooling-design-option/