Drinking water filters

Pure water without the fuss, direct from your tap. Say goodbye to impurities!

Great-tasting, filtered water saving you time and money.
Experience the difference with our inline water filters.
Remove nasty chemicals and particles like Chlorine and PFAS (forever chemicals).
Sector Drinking Water Filtration 1
check-mark-icon
Reduce single-use plastic
check-mark-icon
Convenient & sustainable
check-mark-icon
Clean, safe drinking water
check-mark-icon
Free from PFAS (forever chemicals)

Drinking Water Systems you may be interested in

Reverse Osmosis Filter System
ZERO
  • Ultimate Filtration
  • Non-Electric
  • No storage tank required
  • Quiet and Compact
  • Reduces PFAS, sand, dust, bacteria, scale, viruses, chlorine, heavy metals, dissolved salt, bad taste and odours
£699.95
Tax included + Free Delivery
3-stage filtration system
So Clear
  • 3-stage ultra filtration
  • Non electric
  • No storage tank required
  • Reduces sand, dust, odour, sediment, chlorine, 99% bacteria, viruses and lead
£299.95
Tax included + Free Delivery
Inline Drinking Water System
Complete TwistLock
  • Inline Carbon block filter
  • Non-electric
  • Easy cartridge replacement
  • Reduces Particulates Class III, Chlorine, Taste and Odour
£179.95
Tax included + Free Delivery
Tea-cup

What is a water filter?

On demand filtered water
Provides the clearest water for your home direct from your tap.
Better taste and better cooking
Remove impurities and chemicals including chlorine.
Improved water quality
The ideal partner to a water softener and bypass tap,
boy-washing-apple

How does a water filter work?

Activated carbon
Uses activated carbon, made up from natural materials like coal or coconut, to filter the water as it passes through.
High surface area
Made in granular, powder or porous block form and then made into a cartridge for inclusion within a water filter. When water passes through the carbon, organic contaminants are adsorbed onto the high surface area.
Convenience
The difference between an inline water filter and a water filter jug is mostly convenience. A water jug uses a similar filter and requires changing monthly, where a direct water filter only needs replacing annually.

Reverse Osmosis Systems v Water Filtration Systems

Reverse Osmosis Systems
  • Highest quality drinking water
  • Pure, clean drinking water from your tap
  • Experience the bliss of always available
  • Installed under the sink
  • Removes contaminants, impurities, and minerals
Water Filtration Systems
  • Carbon block filters
  • Easy installation and sleek look
  • Always available filtered tap water
  • Each filter lasts 12 months
  • Cooking without chlorine & VOC's
Harvey-twistlock-water-filter
Ditch the plastic bottles

Simple Filtration Systems

This should be your tap’s best friend. Looking for a simple in-line filter to tackle Chlorine and volatile organic compounds (VOCs) head-on. These carbon block filters are easy to fit, simple to maintain and low cost. For minimal fuss, maximum purity and a better alternative to bottle water or jugs.

Learn more

Request your free personalised quote today!

    Step 1/3

    Who are you?

    Back

    Step 2/3

    What is your postcode?*

    Back

    Step 3/3

    How can we reach you?

    Culligan Image
    Installation

    Experienced installers

    Our friendly installation experts are qualified plumbers who have undertaken extensive training so that your drinking water system and water softeners are installed perfectly.

    Our team is proud of it’s first-time fit rate to ensure that your drinking water system is installed by our friendly experts and you can rely on our helpful aftercare to answer any questions you may have.

    Read more about installation

    Enhance Your Drinking Water Experience

    Pair your drinking water system with a stylish 3-way tap and limescale-beating softener for that perfect finish

    3-Way Drinking Water Tap

    Our premium drinking water taps are the perfect complement to any filter, offering boiling, chilled, filtered, and softened water—all from a single tap.

    Instant Boiling Taps

    Nothing says convenience and sustainability than a boiling tap. Designed for safety, space and cost savings, it's ideal for those wanting instant hot water.

    Water Softeners

    Experience the remarkable benefits of softened water with our Harvey Twin Tank water softeners.