Today, household appliances that every household will use are water heaters, and one of the core components is often a heat exchanger. The cold water absorbs heat when flowing from the water pipe in the heat exchanger and becomes difficulties for the user to apply. As for the trial of new materials, Wang Yanhong claimed, “Linne has been producing normal water heaters for nearly 100 many years. ” The rigorous durability tests and nearly 100 years of practice have turned out to be that oxygen-free copper is superior to stainless steel in thermal conductivity, ductility, plus corrosion resistance, and experiments have in addition proved that oxygen-free copper features a longer service life than s / s heat exchangers. Air-conditioning refrigeration sector experts, in the air-conditioning method, if you want to increase how much new air, that is, to increase the amount of room exhaust. The necessary Brazed Plate Heat Exchanger - FHC022 of the aluminum plate-fin temperature exchanger realizes energy conservation and also emission reduction, while also improving the quality of the same period, and promoting the introduction of energy-saving air-conditioning. As an alternative material to copper, it is not only low in cost, but has the benefit of high energy efficiency due to help innovation in product structure