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"Absolutely outstanding service. These folks really do know how to do an amazing job. I honestly am so delighted with everything they have done. The kit is superb, water tastes wonderful. They always send the filters quickly and have answered many questions I had when fitting the system and the replacement filters. I highly recommend them. Such lovely staff, always so helpful and easy to contact when you need advice. So very glad I went with them and so grateful to them for such a high quality service. 🤩 great work 🤩"
Kelly - June 2025
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Product Description
100% Granular Activated Carbon Cartridge - Compatible with many leading brands
This classic "ten inch" Granular Activated Carbon (GAC) filter cartridge is made from top quality coconut shell carbon.
Your Green Option
What sets it apart is the way you can reuse the plastic casing and simply replace the filtration media / powder indie it every 6 months
This only takes a few minutes and saves from unecessary plastic wastage - becuase the plastic casiing can last for years.
Simply let us know when you need a new cartridge casing and we'll send one out for free (when you reorder these refill packs so we also save the unecessary carbon cost of the extra delivery to you).
What You Get
One industry standard size "ten inch" cartridge (see exact size in the technical section below).
The cartridge comes ready-filled with high quality Granular Activated Carbon
Then every 6 months we'll send you a reminder to change carbon. You'll buy a bag of the special filtration media / powder and simply swop itb with the old media. (This only takes a couple of minutes and is really easy to do)
What the Filter Does
It will eliminate unwanted tastes and odors, including chlorine, dissolved and volatile organic chemicals (VOCs) found in many public drinking water supplies.
It will last 6 months and gives you fantastic value - especially considering the following more expensive brand name cartridges it can easily replace such as:
Brands this Top Quality Cartridge Can Replace
Our cartridge is interchangeable with the following brands/models:
Firstly: in the bad old days water filters would come in all shapes and sizes. The aim was to force customers to return to particular manufacturers.
However in recent years there has been a growing move to standardise the sizes of filter cartridges. Now about 80% of all cartridges are the "universal ten inch size".
(Note: Why they are called "ten inch" is a mystery as they are actually 9 and three quarter inches high!)
Secondly: the great majority of water filters are made from carbon.
And the great majority of carbon filters basically consist of burnt coconut shell.
It is a question of exactly how it is moulded into the required filter shape during the filter manufacturing process.
For example, the carbon might be cut into grains and placed inside a hard cartridge case (Granular Activated Carbon / AC).
Or they might be compressed into Carbon Block and typically be surrounded by a mesh - as is the case with our specially made "10 inch" types - see above right.
While Carbon Block is now generally seen as being a superior method of filtration over GAC, they basically do the same job.
The point is that as long as the size of the cartridge is correct, one type can be changed for the other.
100% Granular Activated Carbon Cartridge - Compatible with many leading brands
This classic "ten inch" Granular Activated Carbon (GAC) filter cartridge is made from top quality coconut shell carbon.
Your Green Option
What sets it apart is the way you can reuse the plastic casing and simply replace the filtration media / powder indie it every 6 months
This only takes a few minutes and saves from unecessary plastic wastage - becuase the plastic casiing can last for years.
Simply let us know when you need a new cartridge casing and we'll send one out for free (when you reorder these refill packs so we also save the unecessary carbon cost of the extra delivery to you).
What You Get
One industry standard size "ten inch" cartridge (see exact size in the technical section below).
The cartridge comes ready-filled with high quality Granular Activated Carbon
Then every 6 months we'll send you a reminder to change carbon. You'll buy a bag of the special filtration media / powder and simply swop itb with the old media. (This only takes a couple of minutes and is really easy to do)
What the Filter Does
It will eliminate unwanted tastes and odors, including chlorine, dissolved and volatile organic chemicals (VOCs) found in many public drinking water supplies.
It will last 6 months and gives you fantastic value - especially considering the following more expensive brand name cartridges it can easily replace such as:
Brands this Top Quality Cartridge Can Replace
Our cartridge is interchangeable with the following brands/models:
Firstly: in the bad old days water filters would come in all shapes and sizes. The aim was to force customers to return to particular manufacturers.
However in recent years there has been a growing move to standardise the sizes of filter cartridges. Now about 80% of all cartridges are the "universal ten inch size".
(Note: Why they are called "ten inch" is a mystery as they are actually 9 and three quarter inches high!)
Secondly: the great majority of water filters are made from carbon.
And the great majority of carbon filters basically consist of burnt coconut shell.
It is a question of exactly how it is moulded into the required filter shape during the filter manufacturing process.
For example, the carbon might be cut into grains and placed inside a hard cartridge case (Granular Activated Carbon / AC).
Or they might be compressed into Carbon Block and typically be surrounded by a mesh - as is the case with our specially made "10 inch" types - see above right.
While Carbon Block is now generally seen as being a superior method of filtration over GAC, they basically do the same job.
The point is that as long as the size of the cartridge is correct, one type can be changed for the other.
This height includes the rubber seals at both ends. They have a 1 inch hole at either end, in the middle, to slot into the housing unit. Their diameter is approx 66mm. However they can replace cartridges with similar diameters. The main thing is to make sure that the height is correct and they have a 1 inch hole at either end, in the middle, to slot into the housing unit.
... and our Money Back Guarantee should help reassure you that we are an honest firm who will give you a first class, long term service.
How to get help
Call our help line on 020 8761 6611 at any time during UK office hours ie 9 am to 6 pm
Or email us for a rapid response.
Our policy is always to get back to you within an hour - or one working day at most.
Returns
In addition to your 3 Year Warranty, if for any reason you change your mind about your purchase within 90 days of receiving the goods, you can return your product for a full and complete refund *
PLUS we will pay for your return postage(UK only)
*This applies to individuals/ consumers using the products in domestic settings. Businesses please see our terms and conditions
Delivery Times
Order before 3 pm on any working day and we guarantee your order will be sent out the same day (not on weekends)
(To be honest we often manage to send them even after 3pm. But we can't promise that).
All prices on the website include delivery charges and VAT except where stated otherwise.
Delivery Charges
Your Standard "Free Delivery Included" is Second Class
This usually takes between 3 to 5 working days ie does not count weekends or Bank Holidays
Pay Extra for First Class
You also have the option at checkout to pay extra for First Class.
This should result in next day working delivery to mainland UK.
BUT please note while 95% do arrive next day this is not guaranteed.
However arrival within two working days is almost certain.
You can see your delivery costs at the checkout stage before you buy.
We are a family run business who value our customers. We've been trading for over twenty five years. So we won't be "here today gone tomorrow". Your Money Back Guarantees and Warranties will be safe.
Fully Accredited
Members of Safebuy the leading Consumer Assurance Scheme for online retailers approved under the Trading Standards Institute's Consumer Codes Approval Scheme.
Repeat Customers
Many of our clients have been buying filters from us for several years. Over 95% keep coming back to renew their filter because we offer a friendly, helpful service and great value prices. Checkout our TrustPilot reviews.
We’re Trustworthy
We have a huge number of great independent testimonials. For example on the Approved Consumer Code Directory for the Trading Standards Institute and on Google Certified Shops.
Such an improvement over unfiltered water. Losing microplastics, scale, chlorine and all the other nasties that can work their way in is just a bit of piece of mind for me in relation to my kids.
– Nick Love
I've had the filter installed for 1 month now and the water tastes loads better and no more smell of chemicals, just clean fresh filtered water I'd say it's the best water I've ever had.
– Neil Bradfield
“My filter fits easy and I am happy. We weigh the old filter when it is removed, filled with gunge which never got into our bodies with this filter. It’s quite frightening. My filter is worth every penny!
– Kathleen Gibson
Such an improvement over unfiltered water. Losing microplastics, scale, chlorine and all the other nasties that can work their way in is just a bit of piece of mind for me in relation to my kids.
– Nick Love
I've had the filter installed for 1 month now and the water tastes loads better and no more smell of chemicals, just clean fresh filtered water I'd say it's the best water I've ever had.
– Neil Bradfield
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