Removes 99.9% of Tap Water Contaminants

...as small as 0.01 microns!

  • ❌ Chlorine

  • ❌ Pesticides

  • ❌ Hard Metals

  • ❌ Bacteria

  • ❌ Micro-Plastic

  • ❌ Rusts

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Why Is It Important?

Why Is It Important?

This Is Where Your Water Comes From

Tap water flows through aging, corroded pipes, collecting bacteria, harmful germs, and dangerous contaminants before reaching your glass. Why? Because of outdated infrastructure and years of neglect in municipal water systems.

"I can't believe how dirty the water was before my Geyser filter!"

- Mariella J.

GET CLEANER WATER

Join 7,628 Happy Customers Who Trust Geyser

Let customers speak for us

from 926 reviews
Filter Starter Pack
🇩🇪 Reviewed in Germany

It not only makes tap water drinkable but also looks very nice. Top!

Viktorija Mazonaite
Filter Starter Pack
Filter + 1 Extra Cartridge
🇮🇹 Reviewed in Italy

Excellent purchase! Elegant and stylish! It's nice to look at and super comfortable—no more bottles and no more plastic! The filter is fantastic, and the water tastes great!

Giorgi A.
Filter + 1 Extra Cartridge
Filter Starter Pack
🇩🇪 Reviewed in Germany

Highly recommended. I love that I no longer have to carry water bottles up to the fourth floor; the water tastes very good. I have three of them.

Probierer
Filter Starter Pack
Geyser EURO Cartridge
🇭🇺 Reviewed in Hungary

Excellent product, highly recommended

Erika Rosa
Geyser EURO Cartridge
Filter Starter Pack
🇵🇱 Reviewed in Poland

Absolutely perfect, fitted in 2 minutes, taste is brilliant, would recommend it to anyone who likes pure, lovely tasting water xx

Dan K.
Filter Starter Pack
Filter Starter Pack
🇮🇹 Reviewed in Italy

It works well and is easy to assemble. The seller is very helpful and kind. Advised!

Charlotte
Filter Starter Pack
Filter Starter Pack
🇵🇱 Reviewed in Poland

Good quality product and easy to install. It was a perfect fit on my tap. Installation was done without the need to use any tools.

Sadiq
Filter Starter Pack
Filter + 1 Extra Cartridge
🇫🇷 Reviewed in France

For the kitchen, we consume tap water for all coffee, cooking, drinking water, animals to be sure to have clean water as much as possible, I have no regrets.

Yan
Filter + 1 Extra Cartridge
Filter Starter Pack
🇮🇹 Reviewed in Italy

Excellent product, easy to assemble, the water is definitely good, very light and digestible

Edward
Filter Starter Pack

Drink Clean, Feel the Difference

  • Reduce Illness, Speed Up Recovery

    Microplastics, chlorine, heavy metals, and rust silently infiltrate your body, weakening your immune system. Geyser eliminates 99.9% of them.

  • Better Sleep Quality

    While you sleep, your body detoxes. Geyser supports this process, removing 99.9% of toxins and pollutants for a cleaner internal balance.

  • Supporting Gut Health

    Our digestive system absorbs more harmful chemicals than any other part of the body. Geyser protects it for lasting gut health.

  • Don’t Let Tap Water Hinder You

    Experience a refreshing start to your day, feeling revitalized and energized from the very first sip, every single morning.

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  • Easy Installation

    Installs in less than 5 minutes without the need for a plumber.

  • Purification Mode On/Off

    The lever easily switches between filtered and tap water modes.

  • Low-Maintenance

    Cartridge replacement takes only 30 seconds. Just unscrew, replace, and enjoy pure water!

Shop Geyser EURO Water Filter

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Geyser EURO Filter

  • No tools installation
  • Faucet fit guarantee
  • Removes 99.9% of water contaminants
Choose package

Only a few left in stock. Ships tomorrow!

Free shipping

30-Day Return Guarantee

Afficher tous les détails

  • ∞ Warranty

    Lifetime warranty. If for any reason your Geyser needs to be replaced within your subscription, you can trust us to take care of it.

  • 100%

    Faucet-fit guarantee. In the rare event if it doesn't fit, we will send additional adapters free of charge.

  • 30 day

    All products are covered by a 30 day refund guarantee. If you don't like the taste then return the product for a full refund including shipping cost.

You're Getting The Best Filter

Geyser Others
Cost of Starter Kit €49 €69
Lowest per liter cost €0.02 from €0.04
Minimalist design Big and Bulky
Looks like a "tap"
Independently certified
Filtration technology ARAGON® Carbon
Prevent bacterial growth with silver

*Based on a comparison with other tap filters on the market on 2024

Powered By ARAGON® Advanced Filtration Technology

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MECHANICAL FILTRATION

Removes rust, sand, and dirt particles, preventing pipe blockages and appliance wear over time.

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SORPTION FILTRATION

Eliminates chlorine and organic compounds. Chlorine affects taste and smell, while organic compounds can pose long-term health risks.

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ION EXCHANGE

Removes harmful heavy metals like lead, mercury, and cadmium, protecting your family from potential risks such as nervous system disorders and children developmental issues.

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ANTI-BACTERIAL ACTION

Stops bacteria and viruses, preventing serious gastrointestinal illnesses and infections.

Everything you need to know about Geyser, answered here.

Frequently Asked Questions

Which contaminants does your filter target?

Geyser water filter removes up to 99.9% of tap water contaminants for your health and safety. Remember, the majority of typical carbon or charcoal filters target as few as 5 contaminants.

Here are just a handful of the contaminants we target:

  • Chlorine: Can produce harmful disinfection byproducts.
  • Lead: Linked to learning disabilities and nervous system damage.
  • Fluoride: Overexposure can cause bone and dental issues.
  • PFAS/PFOA/PFOS: Known as "forever chemicals" and linked to numerous health concerns including cancer.
  • HAA5 & TTHMs: Byproducts connected to various cancers.
  • Perchlorate: Found in explosives and can affect the thyroid.
  • Nitrate: Linked to cancer and thyroid issues.
  • Arsenic: Naturally found and linked to several cancers.
  • Chromium 6: A heavy metal linked to liver damage and cancer.

How long does your filter last?

Usually 3 to 4 months, but it really depends on your water!

Technically, a single cartridge can last up to 6 months if you're among the lucky few with cleaner water. From our experience, if you live in older homes or buildings or get water from wells, you may need to replace your cartridge more frequently. A good sign to change it is when you start to notice a drop in water pressure.

How much is the filter replacement?

€29.90 for 1 replacement. But when you subscribe, it's €26 (10% off).

We sell our filter cartridges in packs as well, and it will be even cheaper — starting from 20 cents per day with subscription. With a subscription, you are billed every 3 months, but you are free to modify or cancel your subscription at any time. Depending on your water quality, a single cartridge could last you up to 6 months! If you're lucky enough to have cleaner water, you can contact us to adjust your replacement delivery frequency.

Will the filter fit my faucet?

Yes! We guarantee 100% faucet fit. If you need extra adapters, we’ll send them free of charge.

Our filter works with both hidden and exposed faucet aerators. If the provided adapters don’t fit, just contact us and we’ll send a custom one right away.

Not sure if your faucet’s compatible? Send a pic of your aerator to support@geyserfilters.com and we’ll happily check for you.

What if I'm not satisfied? Do you have a return policy?

Yes! We have a 30-day return policy. No questions asked.

If you happen to live in an area with clean water or simply don’t find the filter useful, we’ll gladly accept your return! Just email us within 30 days, and we’ll process your return and refund right away. We take customer service very seriously!