Highly effective:

Germ-free water for your building

A lot of bacteria are transported and distributed in water. Adhesion in the pipes causes biofilm to form, which in turn promotes bacterial growth – in the worst case, legionella can develop. Tenement houses, clinics and hospitals, schools, kindergartens/day care centres, hotels, sports halls as well as retirement/nursing homes are particularly at risk.

Previous solutions have now reached their limits.
Use of high-dose chlorine? Due to the Drinking Water Ordinance, this is not permitted. UV rays? They do not reach germs and legionella in biofilm. Other disinfection options are controversial or even harmful to health because of the high energy consumption that is involved and the enormous chemical burden.

What can be done?
Germ-free water thanks to Solenal
Solenal is purely mineral and is produced from water and salt using patented electrolysis and a hydraulic scheme. Disinfection with Solenal is highly effective, sustainable and environmentally friendly.
It protects the drinking water throughout the entire house from all kinds of germs and permanently frees water pipes from bacteria, viruses, fungi, legionella and biofilm. Oxidisable residues such as antibiotics, hormones, drugs and medicines are also completely eliminated. No resistances are formed against Solenal.
The Solenal water disinfection is fed into the Solenal DoSys fully automatic drinking water dosing system at a central point directly behind the connection to the house. The dosing system can be precisely adapted to each building. No matter whether it is an extensive residential complex, a school, a private detached house or a large 5-star luxury hotel: the possible applications are almost unlimited. Our intelligent DoSys measurement & control system automatically monitors the ongoing effectiveness and correct functioning of your water disinfection in every building.
An exact fitting system (including a suitable storage tank with 20 to 1000 litres) can be installed, depending on the type of building, the existing piping system, the respective water consumption and the space which is available on site.
For large buildings and complexes, a direct in-situ installation is recommended as an alternative. In this case, your Solenal water disinfection system is provided and fed directly on site. The system is monitored fully automatically and has appropriate functions in the event of a malfunction. With the in-situ installation, container logistics are no longer necessary.

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Guaranteed germ-free water thanks to Solenal water disinfection and DoSys

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DoSys-System
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What are legionella?

Legionella are rod-shaped bacteria living in water. They mainly multiply in warm and hot water systems as well as in cold water pipes above 25°C.

Legionella are sources of infection that pose a health hazard, with symptoms in humans ranging from flu-like illnesses to severe pneumonia. In Germany alone, tens of thousands of people fall ill and die from them every year.
To this day, outbreaks and diseases caused by legionella cannot be efficiently prevented because guidelines and directives are no longer up to date.
Studies have shown that legionella does not as previously assumed develop at a low temperature of 45 °C; but rather multiplies particularly rapidly in the high temperature range of 50 °C to 60 °C. Contrary to common belief, legionella does not die at high temperatures either, but instead, it enters into a kind of 'stiffness' and simply does not reproduce any further.
According to studies, legionella survive temperatures up to 120 °C.

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What is a biofilm?

Biofilms are communities of bacteria, algae or fungi. They consist of a kind of slime layer, which is intensively colonised by microorganisms.

This layer of slime attaches itself to the surface of water pipes, tubes, reservoirs and tanks. Biofilms multiply constantly, whereby the microbial growth can result in both material and functional impairment of technical equipment.
The layer of slime of a biofilm cannot be removed by vigorous rinsing and it is resistant to chemical disinfectant solutions or UV radiation. The development of biofilms must be effectively inhibited and permanently eliminated at an early stage.

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How can I control my DoSys installation?

With the help of our DoSys measurement & control system, the ongoing effectiveness and correct functioning is automatically monitored.