Made from renewable raw materials

Made from renewable raw materials

Due its physical design and storage properties, the geoKOAX heat exchange probe requires much less protection from frost than conventional probes. This increases conductivity. The frost protection of the geoKOAX biological heat carrier fluid CORACON GEKO E is based 100 % on renewable raw materials, while conventional brine fluids are based on fossil monoethylene glycol or monopropylene glycol. Biodegradable materials, which have been approved for food use, are used to prevent corrosion.

 

Conventional liquids

We offer CORACON GEKO N, a liquid for application in less sensitive areas. This brine can be used with a proportion of as little as 10 Vol-%, as it contains sufficient anti-corrosion agents.

Conventional liquids
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Our projects

Available for use in all types of soil, with all heat pump systems, in new and existing buildings, in all sizes. geoKOAX products have a proven track record covering more than 1,000 installations. Our projects are our best recommendation.

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What geothermal energy offers

Use free geothermal heat not only to heat your property, but also to cool it. Operating costs are minimal, the energy generated is environmentally friendly and eligible for government grants.

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Applications

Spanning properties ranging from residential and commercial buildings to hospitals and office buildings and including open-air structures such as bridges and railway points - geoKOAX will heat and cool whatever you require.