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Pura / Sustainable Shower Solution


Pura combines the function of water heater, water purifier, air purifier, air heater into one small body. It reduces the waste of water and energy by eliminating the waste while waiting for hot water to arrive. It reduces the plumbing needed for hot water and purified water by building all the functions user need in one system. Pura provides instant hot water propelled by warm air creating an invigorating shower experience while reduce the use of water, energy and space. Pura also make sure the water and air in the shower is free from impurities. By implementing the whole water treatment system in one, Pura reduces construction waste greatly.


Arizona State University

Arizona State University
Chandler, United States

Pengyu Chen,
Arizona State University