
2021 Environment Prize awarded by
Yann Arthus-Bertrand
Energy intelligence
AQUATIC CENTRES & INDUSTRIES
Our energy, our expertise and our innovative solutions to take sustainable actions on your resources
Our solutions
A range of innovative, dedicated and complementary solutions at your service
100% custom-made
Onsen mastered the complete chain of action for your solutions
Expertise
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Conception
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Realization

Installation

Monitoring and Training

Our clients
Concrete and fast results

Géraldine Bougeard
Director of Vichy aquatic stadium
Since March 2012, we have been recovering calories from gray water to preheat the water that supplies the pools and store the cooled water to wash the filters. Now in terms of water consumption, we are at 50 liters/swimmer against 100 to 150 liters previously.

Olivier Dutrieux
Director of Aqualib' at la Côte Saint André
Very good general opinion, the calorie gain is 230 MWh in 1 year. Very good thermal stability of the pools. In summer we are able to heat to temperature, just by exchanging with Degrés Bleus! And above all technical comfort with less useless presence of technicians in the evening. Possibility to wash more frequently and on demand depending on the filters' needs.

Philippe Martin
Technical Manager of the Nautical Space of Grand Chalon
We are currently at 220 MWh of energy savings and should approach 500 MWh over the year. We have also managed to control our water consumption: From about 55 liters/swimmer to 40 liters per swimmer and per pool.
We are very satisfied.

They put their trust in us









































