Skip to content
Sign up to our newsletter for 10% off
Sign up to our newsletter for 10% off

Replacement Cartridges - Your Water Filter Problems Solved

Having Problems Replacing Your Filter Cartridge? Yes. We Can Help!

The Problem

Has your previous supplier moved away? Or is hard to find? Or you're not happy with the cost of changing your filter cartridge?

This is a very common in the water filter world. It seems a lot of companies come in, make a quick profit and move on.

The problem is customers, like you, can be left stranded when it comes to replacing filters and other vital parts.

The Good News

Please note that with most water filter cartridges, changing one make for another is not unlike changing lightbulbs.

They all do the same job.

It is simply a question of making sure the tube size is correct which is easily solved.

You might have a "standard" cartridge? To find out, simply measure your old cartridge to see if we can provide you with a direct replacement. More details here

You can also use our replacement cartridge check service

However, to save you time and effort in the future, you might prefer to quickly read the following two options:

Your Two Options for a Great Solution

You can have your water filters supplied by a reliable British company. (We've been in business for over twenty years)

After your initial order the ongoing cost for replacement filters could be as little as £13.95* every six months. (*Depends on the option you choose.)

If this is of interest to you, we can help. You have two main options.

Option One

Keep your existing tap and connection. Swop out your current filter cartridge for a new one. Read more

Option Two

Get a whole new system ie a new, tap, connection and cartridge for only a little more? Read More

Your Replacement Option 1

You can keep your original tap and connections.

You get a new filter.

We supply you with an upgraded new housing unit.

undersink water filter housing replace your old one with this

This includes our best selling "Master Purifier" water filter 

Undersink water filter cartridge fits all

(Or you can opt for the anti-limescale option if you're in an area with limescale). 

The Master Purifier cartridge's excellent performance brings you the best purification in its class.

And it gives you great value - as you'll see if you compare it to other makes.

You get a free and friendly pre and after sales helpline.

Don't be surprised if your water tastes even better and purer than before (see performance details of our "Master Purifier").

Plus, no more problems with getting replacements.

The cartridges inside the housing are the universally available 10 inch type cartridge. You will be able to get replacements easily. (Just make sure they are not cheap counterfeit copies from the Far East).

The cartridges we supply are high quality originals.

We intend to be around for years. So you will always be able to get your replacements from us. However the point is that if you can't get hold of us you will be able to find them elsewhere with ease.


Fitting Your New Unit

This should be very easy. All you do is basically take the tubing out of your old filter and push them into your new one.

Our filter uses quarter inch push fit connections ie to accept your existing 1/4 inch tubing.

(This 1/4 inch plastic piping / tubing is the standard size. 95% of filters use it).

However if your tubing is different to this standard size it's no problem.

Simply measure the outside diameter of your tubing and we will send you the right adapter for FREE.

(If it's easy for you, simply take a photo(s) of your current connectors with your mobile then send it to us via the chat button or email it to us We should be able to quickly tell you what you need).

Full and easy fitting instructions are supplied with the whole kit.

If you don't like what you get, simply send it back for a full no quibble refund.


Changing Your New Filter Cartridges

Your filter cartridge will need changing every 6 months.

The price of replacement Master Purifier cartridges is between £13 to £15 depending on special offers / sales and so on.

Here's what you get

  • 1 x Housing Unit

  • 1 x High Quality Filter Cartridge

  • Easy Push-Fit Adapters for your Existing Connections

  • Extra Tube / Pipe Adapters (if required - and we'll usually include these for free)

Click Here for Further Information and Prices on Your Standard Option

If you also need to remove limescale (it's not unhealthy but can give your tea and coffee that surface film).

Click Here for Further Information and Prices on Your Anti-Scale Plus Option


Your Replacement Option 2

Simply replacing the cartridge and housing may be something of a false economy.

What if the old parts start to go wrong?

Why not replace the entire system for only a little more?

undersink water filter with everything you need

  • You get everything in Option 1 (above)

  • Plus you also get a brand new tap

  • You get a new, safe connection into your water supply.

  • You get a 3 year warranty

  • You get a safe, no quibble Money Back Guarantee

  • You get Free and friendly after sales service


And it's much better value than its inferior rivals.

Everything you need is included in the kit

Easy to install: No plumber required

You would normally expect to pay around £100 for a unit like this. However you can get it here for our Special Offer price of ONLY £67


Click Here for Further Information and Prices on Your Standard Option

Wait. IF you also need to remove limescale

Click Here for Further Information and Prices on Your Anti-Scale Plus Option

Drink to your health

Our water filter systems can remove harmful pathogenic bacteria, cysts, parasites, and unhealthy chemical contaminants such as Chlorine, while at the same time leaving in the essential minerals your body needs.

1
Affordability

Save money on bottled water purchases by regularly usingfiltered water. Get your highest quality water filters at the best price here.

2
Versatility

We supply the widest range of water filters for any needs - residential or commercial.

3