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heat transfer / Energy-saving products

heat transfer
heat transfer

a large amount of energy would be wasted in shower.This design is based in the heat transmition theory with simple
structure,which can turn cold water into warm water and then heat it up.Therefore, the energy needed in heating up
cold water be largly decreased.



Qinhuangdao City in Hebei Province, China

Hao Xu (徐颢)



Qinhuangdao City;Hebei Province., China

Hao Xu (徐颢)