There are many types of heat exchangers already out there in the market today. Air Heat Exchangers are common parts of several devices and machinery used in many industries today. Most of them are used in our everyday devices whilst some of them play a more specific part in machines that are used in heavy industries and other businesses. These products are needed especially for machines that are used for long hours since they constantly need to be cooled to sustain their efficiency in the business processes.One type commonly used today is the Counterflow Heat Exchanger, also known as the SHE. These features a coiled tube set-up that can usually be seen installed in pairs of flat surfaces that are coiled in such a way that the two channels will feature a counter-flowing arrangement. Each channel posses a curved path where the mediums usually go during the exchange of heat process.