Loading... Please wait...
  Loading... Please wait...

Aquasana AQ-4035 Drinking Water Replacement Cartridge

£37.95 (You save £7.00)
Out of stock until 28th Jan 2019 pre orders welcome

Currency Conversion

United Kingdom Default Currency
European Union Euro

Product Description

**Introducing the very latest 2012 model Aquasana 4035. Please note; our products are the very latest 2012 Aquasana filters featuring claryum filtration technology, please be aware of out of date products for sale on other websites.

Replacement Cartridge Kit for the Aquasana AQ-4000 Drinking Water Filter System. The new AQ-4035 replaces the AQ-4025. The AQ-4035 will work in all Aquasana drinking water systems including: AQ-4000, AQ-4500, AQ-4501, AQ-4600 & AQ-4601.

After devoting 18 months to redesigning and reformulating the company's filter cartridges, Aquasana has created its most powerful and best-performing filtration systems to-date. Unique in both design and functionality, the new Aquasana Claryum™ filtration technology features three distinct stages, including activated carbon, ion exchange and sub-micron filtration. Together, this unique combination forces water under pressure over more than two million square feet of surface area of contaminant-grabbing filtration material — the equivalent of almost 35 football fields or roughly seven blocks in New York City. In addition to reducing a comprehensive list of chemicals and contaminants, Claryum's™ patent-pending selective filtration technology reduces odor and improves the taste of tap water while also preserving its healthiest minerals such as calcium, potassium and magnesium for optimum hydration — which are vital for growth, development and overall health and wellness.

Key features of the Aquasana AQ-4035 Claryum™ technology include

•    NSF certified to standards 42 and 53
•    Superior contaminant reduction from the unique triple-process filter technology
•    Great taste from the healthy minerals that stay in your water
•    Long lasting filters that provide 500 gallons or six months of crisp, clear, healthy water
•    All at the same great value — with Aquasana filtered water costing as little as 2p a litre


The AQ-4035 is designed specifically to work within the AQ-4000, AQ-4600 and AQ-4601 series water filters, and are the only replacement filters guaranteed to work in our filters. Using filters not designed for our systems can result in leaks, cracks, flooding, water damage, and a severe loss of filtration performance.

The AQ-4035 is the only replacement filter certified by NSF for use in the AQ-4000, AQ-4600, and AQ-4601 series water filters. Not using the AQ-4035 to replace your worn out filters means you're not getting optimum filtration, and may be vulnerable to the harmful effects of higher levels of water contamination.

Replacement Cartridges A & B, Lasts 6 months / 500 gallons! New Cartridge O-rings also included.

Product Reviews

Showing reviews 1-8 of 11 | Next

  1. easy to replace & noticeable improvement 5 Star Review

    Posted by on 19th Jul 2016

    It seems to do just what it says on the tin - as my wife once wrote about Ronseal. The instructions were clear, and the water now is fresher, cleaner tasting. Thanks

  2. great system easy to install with right fitting 4 Star Review

    Posted by on 4th Jul 2016

    I have used the sinktop filter for several years and if the data is as good as published it removes much concern over the myriad additives in usual water supplies. Just drinking water without the usual chlorinated taste makes a difference, always good to return to the filtered water after visiting city and suburban cafe and restaurants with tea tasting heavily laden with additived supply.

  3. 5 stars 5 Star Review

    Posted by on 23rd Mar 2016

    water never tasted so good

  4. Water cartridges 5 Star Review

    Posted by on 29th Apr 2015

    Easy to change, can really taste the water quality with new ones...brilliant and simple device

  5. Aquasana water filter cartridges 5 Star Review

    Posted by on 9th Apr 2015

    I was a bit late in changing the filter cartridges, but easy to do and the water is now wonderful.

  6. really good 5 Star Review

    Posted by on 15th Mar 2015

    great stuff

  7. Water filters 5 Star Review

    Posted by on 1st Apr 2014

    Thease filters make all the difference to the taste and purity of our water. I drink a lot of tea and for sure the tea tastes better and there is no residue on the surface of the tea as there is without the filters. The rest of the promises thease filters provide i can only go on trust. So heres trusting from one satiisfied customer.

  8. Aquasana Counter-top Water Filter 4 Star Review

    Posted by on 18th Feb 2014

    I think these must be the easiest refills to fit because I needed no help from anyone else. The result is much cleaner, clearer, fresher tasting water. I have not given 5 stars (the best) because I have nothing else to compare it to!

Showing reviews 1-8 of 11 | Next

Write your own product review