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Inline Shower Filter Ireland

Shower Filter


Improve the Quality of your Hair

Say goodbye to showering in chlorinated water – Your hair and skin will thank you!


Protect your hair and skin from the oxidant elements in tap water. When the CWS Filtro Ducha shower filter is installed on your shower, it removes chlorine and other chemical elements in such a way that your essential skin and hair proteins don’t get whitewashed by the tap water.

This product is ideal for people wishing to shower in better water for their skin and hair to remove the dryness and irritation caused by chlorine and other chemicals in mains tap water. Supplied with two elbow-shaped adaptors, this fantastic shower filter unit can easily attach to virtually any bath or shower in seconds enabling you to keep your existing showerhead and have the filtration occur in-line.

  • Transforms your shower into a spa experience!
  • Reduces up to 99% of chlorine
  • No more fading of colour-treated hair
  • Reduces chemical absorption and vapour inhalation
  • Reduces up to 98% of water-soluble heavy metals
  • Less damage to hair and skin
  • Contains bacteriostatic media KDF 55

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Better Showering Experience Every Time

Using a shower filter is one of the most important things we can do to protect our bodies from the harsh chemicals present in our water. CWS Filtro Ducha Shower Filter reduces chlorine levels by 99% while also filtering out chloramines.

Our shower filter has consistently been shown to help alleviate bad reactions to chlorine making it ideal for people with sensitive skin, including people with eczema, psoriasis and dry skin conditions. For people without these conditions, the shower filter leaves you with a moisturised feeling after showering by protecting your skin and hair from the oxidant elements in tap water and preserving the skins natural proteins.

KDF filtration media is highly effective in removing chlorine from high-temperature shower water.

Once you experience the difference this shower filter makes, you will never go back to showering with chlorinated water. You’ll love having softer, shinier, healthier-looking, and more manageable hair.

Easy to Install & Replace

shower filter on electric shower
A unique feature of the CWS Filtro Ducha shower filter is the removable cartridge system, enabling you to easily change the internal filter. The replaceable filter component inside the shower filter casing can be easily removed and replaced in seconds. These replacement filters can be bought online from our store and last for approximately 5 months in a two-person home.

Fitting is ever-so simple and almost as easy as screwing on a light bulb!

This shower filter does not require professional installation or any specialized tools. Anyone can complete the installation DIY. You just have to unscrew the existing showerhead, replace it with the shower filter and you’re good to go.

It is advisable to change the filter cartridges after every 6 months to continue enjoying chlorine and hardness-free water in your shower.

CWS Shower Filter – Installation Instructions 

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Better Quality Water for Your Entire House

Water-Softener-Side Flip
If you are doing everything right in your beauty routine and still dealing with dry skin and crunchy hair, then probably you’re dealing with hard water. The hardness or softness of your home’s water can impact your shower experience. That’s because the mineral buildup in hard water can make it difficult to create a sudsy lather when shampooing and conditioning your hair, so if you notice insufficient lather when you mix shampoo and water, you’re likely dealing with hard water.

Excessive hardness can also lead to limescale buildup on appliances like showers and kettles which reduces their lifespan and shoots up energy bills.

For long-lasting and continual results, installing a water softener is the way to go. Not only does it improve your showering experience but you can also improve your overall life with the benefits of soft water. A water softener will improve your hair & skin, remove limescale from the house, save you almost €600 every year and also increase the lifespan of appliances.

For more information on our range of water softeners, feel free to visit this link.

View Water Softeners

Frequently Asked Questions

CWS Filtro Ducha Shower Filter is primarily designed to reduce chlorine. It uses KDF-55 media that reduces chlorine, water-soluble heavy metals, THMs and scale.

KDF-55 is a carbon-based copper-zinc formula designed to remove chlorine and heavy metals. The copper and zinc in the media protect the carbon at high temperatures while the carbon is used to remove chlorine from the water.

The process medium received NSF International Certification and is certified by NSF to NSF/ANSI Standard 42 – Drinking Water Treatment Units – Aesthetic Effects.

This is one of the most common questions we get asked.

The shower filter will not soften water in the way a water softener does, but it will remove chlorine and other chemical contaminants, making the water much less harsh and leaving your skin and hair feeling significantly softer.

Shower filters are manufactured to maintain normal household water pressure and have no effect on your showerhead’s flow

Shower filters usually retain water pressure and have a rating for a specific pressure range (generally between 20-100 psi).

With a pressure of 40-80 psi, most shower filters can effectively filter water without reducing the water pressure. If your shower already has a pressure lower than 40 psi before installing a shower filter, likely, your shower will further lose pressure when you fix a shower filter.

Cartridges last usually 6 months, depending upon usage and the quality of the water in your area. Our replacement cartridges are sold as twin pack, so a refill pack will last between 6 - 12 months.

Changing cartridges is simple and anyone can do it DIY.

Yes, CWS Filtro Ducha Shower Filter comes with a cartridge already installed.

Most showers in Ireland conform to a thread size of 1/2 inch BSP (British Standard Pipe).

So it's pretty much certain that our shower filters will fit your shower.

For more information

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Unit 24, N17 Business Park,
Galway Road, Tuam
Co. Galway
Phones & Fax:
Galway: 093 60705
Dublin: 01 5253171
Cork: 021 2427393
Meath: 046 9570012
Donegal: 074 9706007
Tipperary: 062 30711

+353 093 27094
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Monday to Friday: 9am – 5pm
Saturday and Sunday: Closed
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