A tap water filter is a smart way to use filtered water daily without the need for separate appliances. Instead of a built-in filter, PureAqua replaces the entire tap. The system is permanently connected to the drinking water supply and offers a separate control for filtered water.

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How is this different from standard faucet filters?

Most filters available online are screwed onto the existing faucet. They filter odors or tastes, but allow many contaminants to pass through. With PureAqua, you replace the faucet with a three-way valve with a separate supply for reverse osmosis-filtered water. This is more hygienic, more sustainable, and visually cleaner.

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Benefits of an integrated tap filter

  • No loose appliances on the counter
  • Separate water flows for hygiene
  • Fits in modern kitchens without adjustments
  • Removes limescale, PFAS, metals and microorganisms
  • Fast and easy to use in daily use
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Why choose a PureAqua tap water filter?

Effective filtering of impurities

Removes chlorine, limescale, microplastics and heavy metals from your tap water.

Better tasting and odorless water

Instantly improves the taste and odor of your drinking water.

Cheaper and more environmentally friendly than bottled water

Save money and prevent unnecessary plastic waste.

High-quality filters

Like the PRE filter, RO membrane and POST filter know more read more

Sustainable and stylish design


Sleek and minimalist design, fits into any kitchen.

Fast delivery and good customer service

Response within 24 hours.

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Frequently asked questions about faucet filters

Can I choose between filtered and regular tap water?

Yes, you use a separate lever for filtered water.

Is this tap also suitable for my existing countertop?

In almost all kitchens, provided that the tap hole has a standard size.

How does a tap water filter work?

A tap water filter purifies tap water as it flows. The filter removes harmful substances such as chlorine, microplastics, lead, PFAS, and pharmaceutical residues through activated carbon filters and sometimes a reverse osmosis (RO) membrane. You turn on the tap and immediately receive pure, high-quality drinking water.

Is a tap water filter better than bottled water?

Yes, a tap water filter is often better than bottled water. Filtered tap water is fresher, more sustainable, and free of microplastics or chemicals that can leak into bottles. Plus, you avoid plastic waste and save money. It's a healthier and more environmentally friendly alternative.

How often should I replace the filter?

That depends on the type of filter and your water consumption, but on average, it's recommended to replace the filter every 6 to 12 months. With systems like The Source, we offer personalized maintenance advice, so you're always assured of optimal water quality.

What exactly does a tap water filter filter out of the water?

A high-quality tap filter removes chlorine, bacteria, pesticides, PFAS, lead, nitrates, viruses, pharmaceutical residues, and microplastics, among other things . The result is pure, spring-quality water, perfect for drinking, cooking, or making tea and coffee.

Can I install a tap water filter myself?

Yes, many tap water filters are easy to install yourself. Systems like those from PureAqua are designed for ease of use and come with clear instructions. Prefer to outsource? We'll be happy to handle the installation for you – quickly, professionally, and free of charge.