Naturet and the environment

Lapset ympäristö

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Geothermal heat is natural energy derived from the heat accumulated in the ground, rock and water. 

The Naturet geothermal fluid was created for the transfer of this heat. Naturet is based on ethanol made from natural raw materials. It decomposes into carbon dioxide and water. 

The Naturet geothermal fluids are safe heat transfer fluids. They are not classified as hazardous or toxic, or dangerous for the environment. The same applies to their denaturing agents and corrosion inhibitors. Naturet is based on pure Finnish expertise that we are continuing to develop further.


Naturet products are made from denatured ethanol in accordance with statutory requirements. They are suitable for use only in cold sets, such as geothermal heating solutions and cooling systems.