Heat exchangers are units that aid the transfer of heat among two fluids with out immediate Get in touch with. These are extensively useful for recovering waste heat from exhaust gases or cooling systems. Widespread types contain: Thermal wheel or rotary heat exchanger: is made of a round honeycomb matrix https://purethermal.co.uk/media-news/november-launch-waste-heat-recycling-design-support-service-from-pure-thermal-and-oilon/