The difference between organizations that thrive and firms that coast? It’s not just what they do. Historically, business was centered on heat cascading (reusing heat) as The most cost effective and most basic selection of heat shipping (Exhibit 3). Heat pumps have been pricey and never capable of delivering temperatures https://purethermal.co.uk/media-news/november-launch-waste-heat-recycling-design-support-service-from-pure-thermal-and-oilon/