Welcome back to water

At Phoenix Gravity Water Filters, we’ve harnessed decades of innovation to bring you the purest drinking water.
10 year warranty
10 year warranty
Up to 99.9% contaminants removed
Up to 99.9% contaminants removed
Free UK delivery over £99
Free UK delivery over £99
100 day money back guarantee
100 day money back guarantee
10 year warranty
10 year warranty
Up to 99.9% contaminants removed
Up to 99.9% contaminants removed
Free UK delivery over £99
Free UK delivery over £99
100 day money back guarantee
100 day money back guarantee
10 year warranty
10 year warranty
Up to 99.9% contaminants removed
Up to 99.9% contaminants removed
Free UK delivery over £99
Free UK delivery over £99
100 day money back guarantee
100 day money back guarantee
10 year warranty
10 year warranty
Up to 99.9% contaminants removed
Up to 99.9% contaminants removed
Free UK delivery over £99
Free UK delivery over £99
100 day money back guarantee
100 day money back guarantee
10 year warranty
10 year warranty
Up to 99.9% contaminants removed
Up to 99.9% contaminants removed
Free UK delivery over £99
Free UK delivery over £99
100 day money back guarantee
100 day money back guarantee
10 year warranty
10 year warranty
Up to 99.9% contaminants removed
Up to 99.9% contaminants removed
Free UK delivery over £99
Free UK delivery over £99
100 day money back guarantee
100 day money back guarantee

Engineered to remove contaminants and improve taste ...

For drinking water that’s pure, fresh and worry-free – we remove impurities and pollutants including:

99.9%

Chlorine

Chlorine reacts with organic matter in water, forming disinfection byproducts linked to health risks.

99.999%

Bacteria

Bacteria in drinking water can lead to illnesses such as gastrointestinal issues and infections.

99.66%

PFAS

PFAS in drinking water has been linked to hormonal disruption, weakened immune systems and liver problems.

99.9%

Viruses

Viruses in drinking water can lead to hepatitis, vomiting, diarrhoea and fever.

99.9%

Microplastics

Microplastics may pose potential health risks including endocrine disruption and cellular damage.

99.9%

Heavy Metals

Heavy metals can cause neurological damage, kidney and liver issues, and increase cancer risks.

95%

 Fluoride

Excess fluoride may lead to fluorosis; our filters remove over 95% so water stays balanced and safe.

Pesticides

Pesticides from runoff may disrupt hormones and increase long-term health risks.

Bad Taste

Unpleasant taste and smell often caused by chlorine, sulfur, or organic compounds; an indicator of contaminants.

Pharmaceuticals

Pharmaceutical residues can affect hormones, organ function, and contribute to antibiotic resistance.

& many more

Removes far more contaminants than standard filters—for cleaner, safer, better-tasting water.

Lab Reports

Independently tested and verified. View PDF

...and retain minerals

Designed to preserve naturally occurring minerals ensuring healthy hydration and great taste.
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    Ca

    Calcium

    A primary building block of bones and teeth.

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    Mg

    Magnesium

    Vital for muscle contraction and relaxation, preventing cramps.

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    K

    Potassium

    Helps regulate fluid balance, and nerve signals.

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The science behind Phoenix Gravity water filters

For over 50 years we’ve been manufacturing water filters in-house in a solar-powered factory. Inventing this design in the ‘80s, we have continued to innovate using the highest grade materials and independent testing to produce a multi-stage filtration system free from electricity or plumbing.

We take our performance seriously

Our filters are independently tested and verified.
View Reports

The difference real filtration makes

Our filters remove contaminants that others don’t- both those you can see and those you can’t. Alongside our independent lab testing is our simple “Turmeric Test”. This test uses turmeric as it’s extremely difficult to remove, demonstrating just a fraction of our filtration power.
A clear water filter pitcher with a white handle and filter assembly, shown with a glass of yellowish water and text reading 'Standard Water Filter Jugs' and 'CLOUDY AFTER FILTRATION' on a light blue background.
A Phoenix Gravity Filter water purifier with a shiny stainless steel cylinder on a black metal stand, shown with a glass of water and a hand adding lemon. Text overlays read 'Phoenix Gravity Filter' and 'CLEAR AFTER FILTRATION' on a light blue background.
Person pouring water from a clear glass pitcher into a silver ice bucket.

Experience healthier hydration

Our advanced filtration technology delivers pure, healthy water that can positively impact your wellbeing.

1. Cellular Regeneration

2. Optimal Sleep

3. Stronger Immune System

4. Enhanced Cognitive Function

THE POSTREAT ADVANTAGE

Go one step further for fluoride removal

  • Effective

    Our advanced POSTreat filter provides over 95% fluoride removal for precise, targeted filtration.

  • Perfectly Paired

    Pairs seamlessly with Phoenix Gravity KoKoCarb Cartridges

  • Refillable

    Our POSTreat Fluoride Removal cartridges are made from stainless steel and are refillable- a world first!

Why choose Phoenix Gravity

How the Phoenix Gravity Filter Compares

Feature
Phoenix Gravity Filter

Phoenix Gravity Filter

Jug Filter System

Jug Filter System

Inline Filter

Inline Filter

No Electricity / Plumbing Required
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High-Quality Materials
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Space-Efficient Design
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Improved Taste and Odor Removal
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Sustainable & Reusable Filters
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Cost-Effective Long-Term
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Ideal for Larger Households
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No Waste Water Produced
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Multi-stage Filtration
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Plastic Waste
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304-grade stainless steel

Naturally BPA-free and rust-resistant for locked-in freshness. Our premium grade stainless steel comes with a 10 year warranty.

Highest-grade activated coconut carbon

We use CT90 premium coconut carbon for our KoKoCarb Cartridges. We form it into a highly dense porous carbon block. This enables us to continue removing 99.99% of contaminants for at least 12 months.

20 x more powerful

Our KoKoCarb Cartridges have a <1 micron rating and an extended filtration contact time. Making them 20 x more effective than typical jug filters and those using granular carbon.

Hear from our water expert

Learn why our water filtration is the ultimate health hack.
The Phoenix Gravity Water Filter

Our PRODUCTS

Don’t just take our word for it, try it for yourself

We highly recommend our best-selling system crafted with rust-resistant AISI 304 stainless steel, premium CTC-60 coconut carbon to remove up to 99.9% of contaminants, and our one-of-a-kind refillable POSTreat filters that reduce over 95% of fluoride.

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