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Pellet tanks and silos


Rotaver pellet tanks are space-saving, protected from moisture and cost-effective.

Wood pellets are pressed pellets made from dry, natural waste wood without chemical binders. They are delivered by tanker truck and directly fed into the ROTAVER-pellet container.

Two kilogrammes of pellets contain as much energy as one litre of heating oil. From this, 10 kWh of energy can be obtained. With the renewable fuel wood pellets, we have a sensible renewable energy source at our disposal. Through the increased use of pellets, the consumption of fossil fuels can be continuously reduced. This benefits both future generations and the environment.

ROTAVER-spherical tanks are Seamless and jointless using the cross-wrap method made of glass-fibre reinforced polyester resin (GRP). No corrosion protection measures are required. As a manufacturer, we are able to react flexibly to your wishes and requirements. This results in simple, customised, individual and yet affordable solutions.

Our experience = your profit!
An enquiry is certainly worthwhile.

Call us if you want to know more about the guide prices of our spherical, standing or horizontal tank silos. Our specialist staff will be happy to advise you without obligation.

Downloads (german)

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

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.
Created by advertising franconia.

© Copyright Rotaver Composites AG

created by advertising franconia