Your water.
Your filter!

Exclusive water filters for Limescale-free & environmentally conscious drinking water - Discover Your AQUASAFE World!

Production in Germany

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Free shipping from 50€

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Service and maintenance

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We filter that,
what you do not see!

Wasserglas in hellblau

Heavy metals

Your tap is new, but the piping is old. Rust particles, lead and heavy metals float in the tap water and flow directly into your drinking glass.


Unknowingly, we ingest up to 2000 small microplastic particles every week, according to a 2019 study by WWF.

Nitrate load

The nitrate levels from agriculture are demonstrably too high. A Danish study shows that nitrite can lead to colon cancer in the body.

Limescale problem

On the tap, on the kettle or in the tea - limescale is a nuisance everywhere. And the constant descaling of the coffee machine is an unnecessary time waster that you can do without.

Carrying boxes?

The smarter way to drink water!

Enjoy your inexpensive tap water in the best quality. Save resources, time and money sustainably by avoiding the purchase of plastic bottles.

Wasserkisten - Kisten Schleppen mit drei Bildern, Plastikflaschen zu sehen
Umweltschonend - Nachhaltiger sein - drei Bilder mit einer Plastikflasche am Strandufer, zerknüllten Plastikflaschen sowie einer Frau mit Daumen hoch und einer vollen Plastiktüte.

Be more sustainable

Environmentally friendly and completely pure!

Sustainable for the environment: Protect nature by avoiding all and unnecessary transport routes, as well as the production of plastic waste.

Naturally economical!

You can save time, money and resources

Because we love the best water quality just as much as our customers around the world do, we work every day on more efficient yet powerful water filtration solutions.

Natürlich sparsam - drei Bilder - Ein Mann, schwarze gekleidet, mit vor dem Gesicht haltenden Wasserglas, Jungpflanze in Grün mit Regentropfen und einem Einwegglas mit erspartem.

We are looking for you as
Corporate partner!

Organic? - Logical!

Only from a safe source

No more descaling!

You will love it

Fit through everyday life!

A pleasure ritual

AS5000 with tank

The simple way to filter water!

With our AS5000 Water Filter System you can effectively filter your tap water. The multi-stage reverse osmosis filtration process ensures purity and clarity of the water.
A pure pleasure!


Your pure source, space-saving and efficient!

The electricity-powered Direct-flow system does not require a water storage tank. The powerful pump filters fresh, filtered water. Fast and effective.

AS-X - Milestone

Made in Germany Certified water filter

The certified AS-X Made in Germany plant is individually made for you in the north of Germany. Made of high-quality materials and finished by hand. Configure your own water source.

Service world

Discover, marvel, recommend!

You have come to the right place if you would like to find out more about water and its quality. Or if you have questions about osmosis systems or don't want to install them yourself. With instruction videos!

Recruit customers now
and secure 50€ bonus!

Are you convinced of AQUASAFE? Recommend us to others and we will let you and your friends benefit. It pays to recruit customers - again and again!


AQUASAFE stands for quality that pays off!

20 Jahre Erfahrung im Bereich Wasserfiltration
20 years

For more than 20 years, we have been supporting you in all aspects of water.

Made in Germany

We live quality. Tested and awarded.

24 months warranty

You will receive the full guarantee up to 24 months.

NSF tested product

Our products are NSF certified - proven quality & safety!

eBay 100% 5 Sterne Bewertung AQUASAFE
100% Customer satisfaction

With over 20,000 positive reviews on eBay, we keep our promise.

Water Quality Association

Certified and tested quality products. Simply well advised with AQUASAFE.

Why an AQUASAFE water filter is the right choice.

With 20 years of experience, we are considered one of the world's leading water experts. 

Knowledge that we are happy to share with you and from which you can only benefit.

Whether osmosis systems with tank or direct flow systems for office and household - we are your contact and offer an extraordinary variety of products around the topic of Water treatmentwater revitalisation, water technology and water filtration. 

Take advantage of the opportunity to put together your own individual professional water filter system.


Over 35,000+ customers
already trust AQUASAFE

20 Jahre Erfahrung im Bereich Wasserfiltration
eBay 100% 5 Sterne Bewertung AQUASAFE

Do you have questions about water filters?

The follow-up costs of a water filter system vary. On the product pages of our replacement filters you will find a table with the listed follow-up costs for filters and membranes under "Technical details". A detailed article on the You can also find calculation examples here in our magazine.

A water filter system can vary in price, with us you can get an osmosis system from as little as €239.90. There are a variety of factors that influence the price of a water filter system, such as the size of the system, the type of filter and the functions and additional filters offered.

No, filtered water is not like distilled water. Distilled water is a type of purified water that has been boiled and then cooled to form steam. This steam is then collected and condensed into a liquid, leaving behind all the impurities. Filtered water, on the other hand, has been passed through a filter to remove impurities.

AQUASAFE water filters offer you a fair price-performance ratio. It is part of our philosophy to offer our customers the best water quality at a fair price. Pure water should not be expensive!

Why a water filter is urgently needed

Due to the lack of clean drinking water, water filters are urgently needed in many parts of the world. In many places where the water is contaminated with chemicals and other agents, a filter can be a crucial protection against such dangers.

In addition, many people in developing countries do not have access to reliable sanitation, which can lead to serious health problems if they drink unfiltered water.

By using a water filter, people can protect themselves and their families from pollutants in the water.
Read here: The 8 reasons for an AQUASAFE water filter system.

Osmosis systems as an effective alternative to tap water

Osmosis systems are becoming increasingly popular as an effective alternative to tap water. These systems use filters to remove impurities from the water and make it drinkable. They are increasingly used in developing countries where access to clean water is a major problem.

There are two types of osmosis systems: activated and passive. Active osmosis systems use pressure to force water through a membrane, while passive osmosis systems rely on natural physical processes such as evaporation or diffusion to move water through the membrane.

The main advantage of using an osmosis system over tap water is that it is much more effective in removing impurities. Active, premium osmosis plants can remove up to 99 per cent of bacteria and other pollutants, compared to around 50 per cent for tap water.

Reverse osmosis for pure water

The bottled water industry is worth billions of euros and is a lucrative business. Many people believe that buying bottled water is the healthier option, but this couldn't be further from the truth. Bottled water is nothing more than tap water that has been filtered and treated to look different. What you may not know is that there are many ways to purify water, and one of the most effective methods is reverse osmosis.

Reverse osmosis, or RO as it is also known, is a process that removes all impurities and minerals from water by up to 99%. This type of filtration can be done at home or in a commercial setting.

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