hydro-electricity: Smart Showerhead Aims to Save - The Energy Fan

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hydro-electricity: Smart Showerhead Aims to Save

  1. By Punga007 CES 2016: Smart Showerhead Aims to Save Precious Water: Electricity for the lights is generated by mini hydro ... https://t.co/sGYdndaQLq on 08 January 2016 » Reply » Retweet » Favorite