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FEROX™ FOR EVERY VEHICLE

Rennsli is your reliable partner with excellent products. Take advantage of Ferox™ and increase your company’s profitability. Ferox™ is a product developed in the USA, patented and used worldwide. Ferox™ does not change the standard properties of the fuel and is certified and insured. Rennsli is currently working on approval for JET-A fuel as Ferox™ also fully complies with ASTM-1655-23a.

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Ferox™ Product Range

We ensure that Ferox is found in the right size for you. We can supply Ferox to suit all types of customers. We have products suitable for all types of vehicles, from motorcycles to large vehicles.

Ferox™ for a Sustainable Future

Ferox™ is a game changer in fuel optimisation and emission reduction. It can be used with all hydrocarbon based fuels including kerosene in heavy oil transport and aviation. Ferox™ optimises combustion quality like no other known product on the market. It is technically safe and guaranteed to be effective. It is covered by product liability insurance worldwide and does not change the NORM quality of the fuel when used correctly. It is patented and original and cannot be compared to other solid catalyst products previously on the market which were flammable and inefficient. As a solid non-flammable product, Ferox™ is practical to use and highly effective. The first governments to apply Ferox™ after intensive testing. The Ferox™ patent is based on the innovation of effective optimisation of the fuel in terms of combustion quality and emission reduction.

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Ferox™ User Benefits