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Hotaru shower shower allows you to use 20 liters of water for two weeks

Japanese startup Hotaru at the SXSW festival presented a marching shower that responds to the concept of “water freedom” invented by developers: a shower can be installed anywhere, and only two buckets of water are needed to wash for several weeks.

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Hotaru traveling shower can be installed anywhere during the trip. He needs a power source, but if you are ready to wash in cool water, it will be enough to connect the device to the car. To warm the water, you have to stock up on an alternator.

The device uses several water tanks to store and clean it. Approximately 95-98% of water is stored after the user has taken a shower.
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A startup from Tokyo has already received money from business angel Taizo Son . On the market, this shower will appear in 2017 for $ 3000 .

The developers claim that 20 liters of water will be enough for each member of a family of three people to take a shower for five minutes a day for two weeks. Without a cleaning system in this case, 840 liters of water would be needed.

It is important to be confident in the purity of the water. Therefore, a field shower was equipped with sensors that warn of pollution. To show what a walking shower can do, Hotaru representatives defiantly bathed in it at the SXSW 2016 festival.



On this promotional video you can see how much space the system is disassembled in the trunk.



There is no information about what cleaning technologies the inventors used.

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Source: https://habr.com/ru/post/391781/


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