water heating

  1. J

    Idea to create a very high efficiency water heating system that is not in main stream that works on eddy currents.

    Develop a large non-metallic water tank that utilizes eddy currents to efficiently and rapidly heat water. This system will feature a conductive mesh made of non-rusting metal inside the tank, with an external coil generating eddy currents to provide faster heating than traditional methods...
  2. whoosh

    VIDEO What Was Hygiene Like In The Victorian Era?

    Could be coming back. Energy prices predicted to make bathing a luxury :rolleyes:
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