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Energy gain from the surface with RAUGEO collect

For efficient heating and cooling

With this REHAU system energy is extracted from the surface through a closed circuit. The water and antifreeze mixture, which circulates in the RAUGEO pipes serves as heat carrier medium. With the help of a heat pump the extracted heat is raised to the temperature needed for heating.



RAUGEO ground-source collector
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  • • PE-Xa material is not sensitive to notches and grooves
  • • Maximum operational reliability of the PE-Xa of pipes
  • • Small operating cost and high efficiency
  • • No approval is required, if it is installed above ground water
  • • Cost-effective direct ploughing is possible
  • • Cost-effective heating from ground source energy
  • • Flexible and can be easily installed
  • • Can be installed without special measure at frost temperatures
  • • Extremely durable even with high operating loads
  • • PE-Xa plus with oxygen barrier layer, no corrosion of steel components
  • • Availability of large surfaces (200 m²)
  • • For heating when connected to a heat pump
  • • Optimal in combination with surface heating
  • • Can be installed in rocky soil, no sand bedding required
  • • Laying aid

  • • Manifold

  • • Glycol

  • • Wall sealing flange