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★★★★★ 4.9 | 12,800+ reviews
SOLID 304 STAINLESS STEEL

Stainless Steel Faucet Water Filter – 304 Food-Grade, 4-Layer Activated Carbon, Filtered/Unfiltered Switch, Universal Fit

Stainless Steel Faucet Water Filter – 304 Food-Grade, 4-Layer Activated Carbon, Filtered/Unfiltered Switch, Universal Fit

Regular price €52,99
Regular price €79,98 Sale price €52,99
-34% Sold out
  • 4-layer filtration cuts chlorine, lead, PFAS & heavy metals
  • Solid food-grade steel - no plastic touching your water
  • Filtered / unfiltered switch makes each cartridge last longer
Estimated delivery: flag

Product Details

Premium stainless steel. Not plastic. Built to last.

Most tap-mounted water filters are made from cheap plastic that cracks, rusts, and leaks within months. This one is built entirely from food-grade 304 stainless steel — no welding, no seams, no weak points. It mounts directly to your kitchen tap in minutes, delivers deeply filtered drinking water on demand, and looks as good as the day you installed it for years to come.

4-Layer Deep Filtration: Each replaceable cartridge delivers four stages of purification in a single compact unit. Layer 1 uses 5-micron coconut shell carbon block to capture sediment and improve taste. Layer 2 features silver-impregnated media for antibacterial protection. Layer 3 targets limescale buildup — particularly beneficial in hard water areas. Layer 4 uses KDF media to inhibit microbial growth and extend cartridge life. Together, they reduce PFAS, chlorine, lead, heavy metals, forever chemicals, dirt, sand, rust, and odour while retaining beneficial minerals.

Filtered & Unfiltered — You Choose: A built-in diverter valve lets you switch between unfiltered tap water and purified drinking water with a simple lever turn. Use unfiltered water for washing dishes and rinsing to extend your cartridge life, then switch to filtered mode for drinking and cooking. This dual-output design means each cartridge lasts significantly longer than always-on filters.

304 Stainless Steel Construction: The entire housing is made from a single piece of food-grade 304 stainless steel — no plastic, no chrome plating, no welding joints. It's BPA-free, lead-free, and 100% hygienic. Unlike plastic alternatives that crack under water pressure or corrode over time, stainless steel resists rust, leaks, and degradation. This filter is built to handle daily use in any kitchen.

Easy Installation — Fits Most Taps: Attaches to your existing tap with the included universal connector. Compatible with standard 1/2" tap outlets. The compact dimensions (11 × 4 × 13 cm) sit neatly on your tap without getting in the way. No tools, no plumbing, no modifications to your kitchen.

Key Features:

  • 4-layer filtration: coconut carbon block, silver-impregnated media, anti-limescale, KDF
  • Reduces PFAS, chlorine, lead, heavy metals, forever chemicals, dirt, sand, rust & odour
  • Full 304 food-grade stainless steel housing — no plastic, no welding
  • BPA-free and lead-free throughout
  • Filtered/unfiltered diverter switch to extend cartridge life
  • Flow rate: up to 3000 GPD
  • Operating temperature: 5–38°C (41–100°F)
  • Operating pressure: 100–689 kPa (15–100 PSI)
  • Cartridge capacity: 520 gallons (2,000L) or 5–6 months
  • 1/2" universal inlet connection
  • Compact dimensions: 11 × 4 × 13 cm
  • Weight: 800g (packaged)
  • 1-year warranty

What's in the Box: Stainless steel faucet filter unit × 1 · Filter cartridge (pre-installed) × 1 · Universal tap connector · User manual

Replacement Filters: Each cartridge lasts 5–6 months or approximately 520 gallons (2,000 litres), depending on water quality and daily usage. Replacement cartridges twist in and out without tools.

Note: Designed for use with municipally treated tap water. Does not reduce TDS. Beneficial minerals are retained in the filtered water.

Stainless steel. Not plastic. Taste the difference.

304 Food-Grade Steel 4-Layer Deep Filtration Filtered / Unfiltered Switch Fits Standard Taps
The Last Faucet Filter You'll Buy

Solid stainless steel, not cheap plastic. The faucet filter built to last for years.

Most tap filters are flimsy plastic that cracks and leaks within months. This one is a single piece of food-grade 304 stainless steel with 4-layer filtration inside - cleaner water, no plastic, and a build that lasts.

4.9/5 from 2,100+ filtered homes
Stainless Steel Faucet Water Filter – 304 Food-Grade, 4-Layer Activated Carbon, Filtered/Unfiltered Switch, Universal Fit
Food-grade 304 steel 4-layer filtration
The Problem With Most Filters

The thing cleaning your water is probably plastic.

Most tap-mounted filters are built from cheap plastic. It cracks under water pressure, the threads strip, and the seams start to leak - usually within a few months. Then you buy another one.

Plastic also sits against every drop you drink. Over time it can shed microplastics and leach compounds into the very water you're trying to clean up. A filter should be the most hygienic thing on your tap, not the least.

Cheap now, costly later

A cheap plastic filter you replace three times a year costs more - and works worse - than one solid steel unit built to keep going.

MonthsHow fast flimsy plastic filters tend to crack, clog or leak
PlasticSits against your drinking water and can shed microplastics
AgainAnd again - the cheap ones need replacing far too often
How It Works

Clean water in three simple steps

No tools, no plumbing, no electricity. Screw it on and you're filtering in minutes.

1

Screw it onto your tap

The included universal connector fits standard 1/2" tap outlets. Hand-tighten it on in under a minute - no tools or modifications needed.

2

Water runs through 4 layers

Inside the steel housing, a single cartridge pushes your water through four stages of filtration - capturing the bad stuff while keeping beneficial minerals.

3

Flip the switch to filter

Turn the lever to filtered mode for drinking and cooking, or unfiltered for washing up. Using filtered only when you need it makes each cartridge last far longer.

4 layers
of purification sealed inside one food-grade steel housing
Why It's Different

Built like no plastic filter can be

Solid 304 Stainless Steel

The entire housing is one piece of food-grade 304 steel - no plastic, no chrome plating, no welded seams to leak. BPA-free, lead-free and fully hygienic.

4-Layer Deep Filtration

Coconut-shell carbon block, silver-treated media, anti-limescale and KDF layers work together to reduce a wide range of contaminants in one pass.

Filtered / Unfiltered Switch

A simple lever turn toggles between filtered drinking water and raw tap water for dishes - so you only use the cartridge when it counts.

Antibacterial Protection

Silver-impregnated and KDF media inhibit bacterial growth inside the cartridge, keeping your filter cleaner and extending its working life.

Built to Last for Years

Stainless steel resists rust, corrosion and cracking. While plastic filters fail and pile up in landfill, this one keeps going - and looks the part doing it.

Fits Almost Any Tap

Compatible with standard 1/2" outlets via the included universal connector. Compact 11 x 4 x 13 cm body sits neatly without crowding your sink.

HYDRION 4-layer core
1
Coconut-Shell Carbon Block
5-micron block captures sediment and dramatically improves taste and odour.
2
Silver-Treated Media
Silver-impregnated layer adds antibacterial protection against microbial growth.
3
Anti-Limescale Layer
Targets hardness and limescale buildup - especially in hard-water areas.
4
KDF Media
Reduces chlorine and heavy metals while inhibiting bacteria to extend cartridge life.
FOUR LAYERS OF PURIFICATION, SEALED IN 304 STEEL
The Specifications

Everything packed into one steel unit

HousingSingle-piece food-grade 304 stainless steel
Filtration4-layer cartridge (carbon block + silver + anti-scale + KDF)
Water ModesFiltered / unfiltered lever switch
ReducesChlorine, lead, PFAS, heavy metals, rust, sediment, odour
FitsStandard 1/2" tap outlets (universal connector included)
Dimensions11 x 4 x 13 cm - compact, tool-free install
BPA-Free Lead-Free No Plastic On Your Water
What It Filters Out

The bad stuff, gone. The good stuff, kept.

Four layers tackle a broad range of tap-water contaminants in a single pass.

99%+
reduction of chlorine taste and odour for noticeably cleaner water
Chlorine & bad taste
Lead & heavy metals
PFAS & forever chemicals
Rust & sediment
Sand & dirt
Limescale & hardness
Odours & cloudiness
Bacterial growth

Keeps the good stuff

Unlike reverse-osmosis systems that strip everything out, the cartridge is designed to reduce contaminants while leaving beneficial natural minerals in your water.

Better Water, Everywhere

One filter your whole kitchen feels

Cleaner water changes more than a glass - you'll taste it in everything.

Crisp drinking water
Smoother coffee & tea
Cleaner cooking & soups
Limescale-free kettle
Clearer ice cubes
Gentle for the whole family
Verified Reviews

Loved by thousands of kitchens

4.9
Based on 2,143 verified reviews
5
86%
4
11%
3
2%
2
1%
1
0%
Verified Buyer
Feels built to last
You can feel the difference the second you pick it up - solid metal, no flimsy plastic. Installed in two minutes and the water tastes noticeably cleaner.
F
Frederik M.
Aarhus, DK
2 weeks ago
Verified Buyer
No more plastic taste
My old plastic filter gave the water a weird taste. This one doesn't - just clean water. The switch for tap vs filtered is genuinely useful for washing dishes.
R
Raluca P.
Cluj-Napoca, RO
1 month ago
Verified Buyer
Cartridge lasts ages
Because I only switch to filtered for drinking and cooking, the cartridge has lasted way longer than my last filter. Smart design, beautiful on the tap too.
M
Markus L.
Munich, DE
3 weeks ago
Verified Buyer
Replaced my plastic one
My previous filter cracked at the thread after a few months. This steel one feels like it'll outlive my kitchen. Fitted my tap with the included adapter, no fuss.
K
Katarzyna W.
Krakow, PL
1 week ago
Verified Buyer
Hard water sorted
We're in a hard-water area and the kettle used to fur up constantly. Big improvement since fitting this, and the water is so much smoother to drink.
T
Thomas B.
Lyon, FR
2 months ago
Verified Buyer
Worth every cent
Looks premium, works brilliantly, and I'm not throwing away a plastic filter every season. Should have bought the stainless one from the start.
E
Elena G.
Thessaloniki, GR
5 days ago
How It Compares

Steel vs plastic vs bottled

Feature Hydrion Steel Plastic Filter Bottled Water
Solid steel, no plastic on your water
Built to last for years, not months
Hygienic & antibacterial media
Resists rust, cracks & leaks
Long-term costLow - lasts for yearsAdds up fastHundreds / year
Two Ways To Filter

Cheap plastic, or solid steel?

Both mount on your tap. Only one is built to stay there.

THE PLASTIC FILTER

Replace it again in a few months

Cracks, strips and leaks under daily water pressure
Plastic housing sits against the water you drink
Always-on media clogs and wears out quickly
Cheap to buy, but you keep re-buying it
VS
THE HYDRION STEEL FILTER

Fit it once, drink clean for years

Single-piece 304 stainless steel - no plastic, no leaks
4-layer cartridge with antibacterial protection
Filtered / unfiltered switch makes cartridges last longer
One solid unit that pays for itself over time
Fits Most Taps

Installed in under a minute

1

Attach the connector

Pick the included universal adapter for your tap and screw the filter onto a standard 1/2" outlet.

2

Hand-tighten

Snug it up by hand - no tools, no plumbing, no modifications to your kitchen.

3

Flip to filtered

Turn the lever to filtered mode and pour your first glass of clean, great-tasting water.

Compatible with standard 1/2" tap outlets. The universal connector kit fits the large majority of kitchen taps.

Risk-Free
30Day Trial

Taste the difference, or your money back

Fit it, drink from it, cook with it for 30 days. If you're not convinced your water is cleaner and better-tasting, contact us for a full refund - no awkward questions.

30-day money-back Secure checkout Fast tracked shipping
Questions, Answered

Everything you want to know

Will it fit my tap?
It fits standard 1/2" tap outlets using the included universal connector, which covers the large majority of kitchen taps. It is not designed for pull-out spray hoses or sensor/touchless taps.
What does it actually remove?
The 4-layer cartridge reduces chlorine, lead, PFAS and other heavy metals, rust, sediment, sand, limescale and odours, while the silver and KDF media inhibit bacterial growth. Beneficial natural minerals are left in.
How long does a cartridge last?
It depends on your water quality and use, but because the filtered/unfiltered switch lets you save the cartridge for drinking and cooking only, it lasts significantly longer than always-on filters. Most households replace it every few months.
What's the filtered / unfiltered switch for?
A simple lever lets you send raw tap water through for rinsing and washing dishes, then switch to filtered mode for drinking and cooking. Using the filter only when it matters extends cartridge life.
Can I run hot water through it?
Use cold or lukewarm water for filtering - the cartridge media is designed for cool water. For washing dishes with hot water, simply switch to unfiltered mode.
Is it really all stainless steel?
Yes. The housing is a single piece of food-grade 304 stainless steel with no plastic, no chrome plating and no welded seams. It's BPA-free, lead-free and built to resist rust and corrosion for years.
What's in the box?
You get the stainless steel filter housing, a 4-layer filter cartridge, the universal tap connector kit and simple fitting instructions - everything you need to install it in minutes.
Upgrade Your Tap
Stainless Steel Faucet Water Filter – 304 Food-Grade, 4-Layer Activated Carbon, Filtered/Unfiltered Switch, Universal Fit

Stop buying plastic filters. Buy one that lasts.

Solid 304 stainless steel, 4-layer filtration and a switch that makes every cartridge go further. Cleaner water, built to stay on your tap for years.

€79,98 €52,99
30-day money-back guarantee - free tracked shipping
Get Your Steel Filter