Solution | Product


Solar Dripper

Drip irrigation system


The Solar-Dripper is an optimized drip irrigation system for gardens and indoor plants.

The solution uses the natural sun-related temperature variations as flow generator. Thanks to its original drip irrigation method, the Solar-Dripper slows down drip rates by 1 000 times and increases the clogging resistance by 10. It also features the incorporation of a Built-In Weather Modulation. This mechanism continuously synchronizes the watering flow according to the needs of the plant. The drip system is guaranteed against clogging for a period of 5 years and allows for the usage of greywater or unfiltered rainwater. Thanks to the lack of tubing, tools or special skills needed for installation, the Solar Dripper can be reused year after year without maintenance. In addition, the solution can be used to optimize fertilizer application delivered at the center of the root system.

Gallery Solar Dripper 2
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Key features

  • 15-second installation time.
  • 10-50% in water savings.
  • Resistance to biofilm clogging and particles of more than 2 millimeters in diameter.


  • Costs 10-50% less than the alternatives in the market with a 5-10 year durability.
  • Saves up to 200 to 1000 EUR in filtration systems thanks to it being maintenance-free.

Company Profile

Solar Dripper

74000 Annecy, France


SDG's of Application

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Maturity Stage

  • Medium and large scale commercialization
  • Small scale commercialization
  • Initial market commercialization
  • Prototype testing in the real world
  • Prototype testing 1:1 in the lab

Looking For


Networking Partner

The International Cleantech Network
The International Cleantech Network (ICN) is a global network of 13 cleantech clusters on the international forefront of providing innovative and sustainable solutions to meet the growing demand for green technologies.


Activity Region

  • Headquarters
  • Activity

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.