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Airthium makes low cost, zero emission, 30kW+ Thermodynamic energy storage systems, as well as high efficiency diesel generators

We store your solar and wind energy on site and above-ground for a 24/7 uninterrupted service using our MW-scale thermodynamic energy storage modules. We use electricity to power a heat pump and store the heat at 500°C (932°F) in low cost materials. The heat pump then becomes a heat engine to convert the heat back into electricity when it's needed.
  • Palaiseau, Ile-de-France, FRA
  • Energy Storage