Vrouw vult glas met zuiver water uit keukenkraan aangesloten op reverse osmosis waterfilter

Step by step to pure water, your source at home

You can't see it with the naked eye, but every glass of The Source water is packed with pure technology. Our system naturally removes up to 99% of all unwanted substances from tap water. No electricity, no fuss – just clean water, every single day.

Our system
Installatie van reverse osmose waterfiltersysteem van PureAqua onder keukenkastje met zichtbare filters en handleiding

The heart of the system

Your PureAqua system uses reverse osmosis to remove up to 99% of unwanted substances from your tap water. The device is completely powerless : the water pressure in your pipe powers the process, after which the clean water is temporarily stored in a patented Water-on-Water tank . This way, you always have clean water at your fingertips without pump noise or additional energy consumption.

Hoe werkt omgekeerde osmose?

The power of our filters

The quality of purified water depends entirely on the performance of the filter system. That's why PureAqua doesn't just use standard filters, but a carefully designed system that guarantees maximum purification and a perfect taste experience. Each filter in our RO system plays a unique, crucial role – from removing coarse contaminants to eliminating the smallest microparticles such as PFAS, pharmaceutical residues, and viruses.

Sedimentfilter onderdeel van een osmose waterfiltersysteem voorbehandeling verwijdert zand roest en grove deeltjes

The sediment filter

Removes sand, rust, and other coarse particles from the water. This protects the system and extends the life of other filters.

RO‑membraan reverse osmosis water filter centraal onderdeel verwijdert tot 99% verontreinigingen

The RO membrane

Filters up to 99% of all contaminants, such as heavy metals, PFAS, pesticides, and bacteria. Only pure water remains.

Na‑filter post‑carbon onderdeel van osmose waterfiltersysteem verfijnt water voor optimale smaak en geur

The afterfilter

Refines water by removing odor and taste-impairing substances. The result: clear, fresh, and perfectly tasting drinking water.

Monteur installeert osmose waterfiltersysteem van PureAqua onder een keukenkastje met zichtbare filters en leidingen

Liever hulp? We staan voor je klaar.

Ons osmose waterfiltersysteem is ontworpen voor eenvoud: het past netjes onder je keukenkastje en sluit je aan op je bestaande koudwaterleiding.

De installatie is goed zelf te doen met onze duidelijke stap-voor-stap handleiding. Toch liever hulp? Dan kun je ook kiezen voor onze installatieservice, we helpen je graag verder, we installeren in zowel Nederland als in Belgie.

How does reverse osmosis work?

View all frequently asked questions

Does reverse osmosis also remove pharmaceutical residues and PFAS?

Yes. Reverse osmosis is one of the few techniques proven effective in removing pharmaceutical residues, PFAS, pesticides, and heavy metals.

Are there any minerals left in the water?

Most of it is filtered, but The Source adds healthy minerals such as calcium and magnesium through a remineralization filter.

What exactly is filtered from water with reverse osmosis?

Reverse osmosis filters up to 99% of impurities from your tap water. These include harmful substances like lead, chlorine, PFAS, pesticides, nitrates, pharmaceutical residues, microplastics, viruses, and bacteria. Even odor and taste-impairing substances are removed. What remains is pure H₂O – clean, fresh, and safe to drink. An optional remineralization filter reintroduces healthy minerals like calcium and magnesium for a natural flavor and a healthy balance.

Is reverse osmosis safe?

Yes, it is a safe and globally used method that meets strict standards such as NSF/ANSI 58. It is even suitable for medical and industrial applications.

What is the difference with a normal water filter?

A standard filter (like a Brita pitcher) only improves odor and taste, but removes very few harmful substances from the water. Reverse osmosis removes these, up to 99%.