who are we?

We contribute to the preservation of our water resources. Our mission? Harvest, treat, reuse, maintain this precious resource.

sewage treatment
plant: oxyfix®

With more than 25 years experience and on-site monitoring under real-life conditions, the oxyfix® tank is the all-in-one sewage treatment plant  that will never let you down.

x-perco®, the most compact and resistant biofilter on the market

Equipped with a septic tank and a compact filter made from a revolutionary filtering medium (xylit), the x-perco® works with you to treat the wastewater of your main or second residence.

waterfix® is the ideal product for collecting and reusing rainwater.

Equipped with a high-performance filter and the garden pack, you can use rainwater inside and outside your house for many purposes.

We help you find what you are looking for. What do you want ?

our solutions

wastewater treatment

rainwater harvesting

small communities, commercial and industrial


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treat and reuse your campsites’ water

case study

Outdoor hospitality is a unique sector. The solutions you need have to be unique too.
And, given that special needs require special answers, eloy teams are at your service.

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restoration wastewater’s treatment

eloy water, your restaurant partner for over 50 years: advice, sizing, installation, operation and maintenance.

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brewery wastewater’s treatment 

wastewater treatment

eloy water, your brewery partner for over 50 years: advice, sizing, installation, operation and maintenance.

aquacan unique patented distribution system


wastewater treatment

Our x-perco® trickling filter uses the percolation process on a filtering medium, xylit, to purify wastewater. After the decantation process, the water is distributed evenly over the xylit by means of the aquacan®, a rotative bucket designed by eloy water.

circular economy filtering medium


wastewater treatment

The x-perco® trickling filter is a biological filter that uses the natural wastewater purification principle. This technology is powerless. Treatment is provided by a bacteria population fixed to an fibre called xylit.

quality and guaranties

Your product has been tested in our factory to ensure: quality, performance and efficiency.

follow-up and continuous improvement

Your product is tested in real-life conditions to enable us to improve and develop our technologies.