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DIRO

Eliminating detergents and cleaning agents in a waste-water system

April 2021
Gallery DIRO 1
Gallery DIRO 1
01.

Identification

The DIRO system offers a new sustainable, environmentally friendly, healthy and allergy-free way of doing surface cleaning and laundry. The filter system is installed between incoming cold water and one or several laundry machines. A tap is also installed allowing the user to tap up DIRO water on spray bottles and use it for all daily cleaning. The DIRO system can also be installed with a recirculation system for greywater from the laundry machines. By recycling the water, users can save up to 75% of the water used in laundry and at the same time remove all microplastics from the greywater. The DIRO system comes in three different sizes depending on water usage but can also be made bespoke for larger installations in laundry facilities or cleaning centrals.

Label Date April 2021
From Sweden
Maturity stage Small scale commercialization
Looking For Network, New clients, Visibility, Partners, Credibility

Sectors - Value chain - Application

Sectors
Applications
Design, Power & Produce
Package & Distribute
Use & Efficiency
Valorize & Restore
Value Chain Steps
  • /
02.

The environmental benefits

  • For every 5 kg laundry done with the DIRO system users save at least 1 kg of CO2 while renouncing chemicals
  • With a market penetration of 15% the DIRO system is estimated to save at least 29 million tonnes of CO2 every year
  • Users can use rainwater harvesting with the DIRO system - After the laundry is done, grey-water can be recycled or stored for irrigation
  • Reduced amount of chemicals and microplastics in the greywater
  • Reduced amount of chemicals in lakes streams and oceans
03.

The Financial benefits

  • Short payback time, usually less than three years - for a hotel application, the pay back time 8 months
  • Low cost per wash and low cost of DIRO water for cleaning purposes, the filter cost is 1,5 euro per cubic meter of DIRO water
  • Healthier staff and customers due to reduced contact with chemicals
04.

Activity Region

  • /

Europe

Sweden, Norway,

  • Headquarters
  • Activity
05.

Company Profile

Scandinavian Water Technology AB

SWATAB manufactures and sells DIRO, the filter system that makes it possible to wash and clean completely without chemicals

View company profile Solution website
Headquarters 213 75 Malmö, Sweden
06.

Networking Partner

Cleantech Group

The Cleantech Group is a company that supports the development and marketability of clean technologies. The Cleantech Group provides members of its Cleantech network access to capital, investors, research and promotional opportunities. The group also provides advisory services for large corporations and governments. Founded in 2002, the Cleantech Group owns the term "cleantech" as a registered trademark.

View partner profile
Solutions Associated 46
07.

Related Topics

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The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. This information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.