Portable recycled water treatment plant


+ Outdoor Shower Kit



Showers for all shelters.

In July 2018, a major flood struck the town of Mabi in Okayama prefecture.
Many evacuees were forced to spend days without access to a shower, despite the intense heat of summer.

Water Recycle

Maximize water use by recycling 98% of wastewater

Cutting-edge AI technology enables recycling of 98% of used water.
Water can be used many times by many people, even when water resource is limited, such as in case of disasters.


Safe & Clean Water

Better quality, as usual.

WOTA's AI water treatment technology constantly keeps the water quality above public water standards.
We have implemented a self sustained system placing safety and sanitation as top priority.

Portable & Speedy

Carry it anywhere, setup in 15 minutes.

We've adopted a tent system that provides a clean and private shower space and is easy to store and transport in emergencies.
Setup is easy and fast, making it optimal for usage at disaster sites and shelters.


Click here for details