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Heating oil tanks (underground storage tanks)


Proven, robust and safe tanks for the storage of heating and diesel oil.

Glass-fibre reinforced polyester resin (GRP) is immune to aggressive media. Even under extreme temperature influences, it neither changes shape nor rusts or ages. On the contrary, GRP remains absolutely leak-proof.

ROTAVER has been relying on GRP for years, as has space travel, and swears by the stable form, which was already used by the famous deep-sea explorer Prof. Picard 11,000 metres below sea level and easily withstood a water pressure of 183,000 tonnes.

Our space-saving, three-walled and buried oil tanks ensure optimum safety thanks to inter-tank space monitoring and vacuum leakage warning device.

Downloads (german)

Available sizes and further information on our heating oil tanks can be found in the following documentation or plan sketches.

Further notes:

  • Dimensions subject to change
  • Trafficability: 10t axle load
  • Test pressure: 0.2 bar
  • Sinking: usually by the master builder
  • Monitoring by ROTAVER mandatory

Product images / References

An enquiry is always worthwhile!

Are you interested in learning more about this product group? We will be happy to advise you personally or give you more information via our telephone number +41 (0)34 460 62 62 further information.


ROTAVER Composites AG
Plastics plant
Emmentalstrasse 100
CH-3432 Lützelflüh
Bern / Switzerland

Phone 034 460 62 62
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Office / Opening hours
  • Mon - Thu:

    07.30h - 12.00h
    13.00h - 17.00h

  • Friday:

    07.30h - 12.00h
    13.00h - 16.00h

Appointments can also be made outside opening hours upon consultation.

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© Copyright Rotaver Composites AG.
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© Copyright Rotaver Composites AG

created by advertising franconia