Reinventing the shower experience with a patented technology that cuts water use and heating costs in half, saving 180,000 liters of water per shower, per year.

Kelda is the only shower technology that can provide a high-pressure shower that uses 50 percent of the water. As the pioneer of patented water-in-air shower products that halve water usage and water heating costs, they leverage aerospace and automotive technology to deliver game-changing levels of savings without compromising user experience. As a winner of the Rushlight Energy Award in 2015 and supported in early phase development by the U.K. Department of Energy and Climate Change, Kelda Technology has been developed in partnership with the University of Southampton. The Kelda Technology management team has experience in global product development, market strategy and execution, and a proven track record in bringing innovative new products to market at scale.


Water and Sanitation Sustainable Cities Responsible Production Climate Action

Southampton, England, United Kingdom


Chris Jackson

Chris Jackson (CEO and Founder at Kelda Technology) has been an Unreasonable Fellow since November 2017 and most recently participated in Unreasonable Impact UK 2017.

Unreasonable Impact UK 2017

Connect with Kelda Technology

Follow Kelda Technology on social media below.

  • Featured VentureAeroFarms

  • Featured VentureEQtainment