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TerraBox

A process that turns sand into fully operational solar panels in an on-site mini-factory

September 2022

TerraBox

A process that turns sand into fully operational solar panels in an on-site mini-factory

  • World Alliance Member
  • Featured Solution
  • Labelled Solution
Label Date September 27, 2022
From Luxembourg
Maturity stage TRL 6 - Prototype testing 1:1 in lab
Looking for funding on RUNWAY View financial profile

For developers of large-scale solar parks and industrial operators at remote locations, who are dissatisfied with the issues with current solar panels (no flexibility on prices, expensive logistics and non-environmental friendly production), Maana Electric transforms sand (from deserts or recycled from other materials) into fully operational solar panels in an on-site mini-factory which fits into shipping containers. That provides cheap, clean and locally produced solar production unlike any other solution on the market today. First, we purify the sand with several proprietary technologies. Then, with the purified quartz (up to 95%), we extract the silicon and purify it to solar-grade form (99.99999%). This silicon is then transformed into wafers and solar cells. The bulk of purified sand is used to produce 2 panes of glass. Finally, we assemble the solar modules which are bi-facial frameless ones.

The Environmental Benefits

  • Min 10MW of solar panels produced each year with one TerraBox
  • 200 panels produced each day
  • CO2 reduction 100,000 tons/year for a production of about 70,000 solar panels
  • Waste reduction 1,000 tons/year for a production of about 70,000 solar panels
  • Water consumption reduction 100,000 m3/year for a production of about 70,000 solar panels

The Financial Benefits

  • Less than 3 years payback time
  • 30% cheaper than mainstream alternative
  • 10 millions euro savings on a solar park of 100MW

Activity Region

  • Headquarters
  • Activity

Company Profile

Maana Electric

Turning sand into solar panels

Headquarters 3898 Mondercange, Luxembourg
Type Startup or self-employed
View company profile Solution website

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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. The innovator Maana Electric has asserted ownership of the intellectual property rights for images, videos, and content showcased above, affirming full and unrestricted usage rights, and has provided explicit permission for the Solar Impulse Foundation to publish such information designated as "public" in the application form.