The Amfa4000® Waterdescaler Now £ 90
left to order now and receive it on
The water tastes better.
The water tastes better.
Wonderfully soft laundry and skin.
Wonderfully soft laundry and skin.
Less limescale.
Less limescale.

The best solution against limescale

You can order the Amfa4000 easily and quickly via our web shop. The water softener will only cost you £147 once. If you order now, we will deliver the water softener within 3 working days.


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  • Made in Holland for 25 years
  • Free shipping & Returns
  • 100-day exchange and money back guarantee
  • No services and maintenance costs

Beat limescale with a water softener

Are you experiencing issues with limescale and looking for a cheap, speedy solution? If so, meet our Amfa4000. This system removes limescale and prevents new deposits from forming by altering the chemical structure of minerals in the water, without removing any essential elements. Our water softener has been tested scientifically and is entirely environmentally friendly. We would love to tell you more about limescale and our impressive system.

Some benefits

  • Wonderfully soft laundry
  • Tea and coffee taste better
  • Savings on your energy bill

How does the Amfa4000® works?

Installation Amfa4000®

Thanks to its small size, a free space of only 8cm along the length of the pipe is sufficient to mount the magnetic water descaler. The water softener can be mounted on any type of pipe, such as PVC, copper, (galvanised) steel, or flexible materials, with diameters ranging from 12mm to 42mm. View installation video

A quality water softener

The Amfa4000® water softener is made of premium-grade materials, meaning that under most circumstances, it will last a lifetime and require no maintenance. Should any issues arise after all, rest assured; the water conditioner comes with a 10-year warranty. On top of that, we provide a money-back guarantee for the first 100 days after purchase, allowing you to try out our magnetic water softener for yourself without risk. Our guarantees

The way the Amfa4000 works

The Amfa4000® water descaler generates a certain frequency that causes disharmony in the internal frequency of the water molecules, causing calcium to bond with micro particles in the water instead of attaching itself to your equipment and pipes. How it works

Magnetic fields

24Man has done a lot of research into the proper setup of magnetic fields for our water descaler. On top of that, 24Man utilises modern and sustainable gadolinium ceramics technology, which features strong magnetic fields housed in compact casings. This allows us to create a small but powerful magnetic water conditioner that can be installed in small spaces without having to first do difficult work on the pipes. More information

More than 100,000 satisfied customers

You can confidently leave the descaling of your pipes to our reliable water softener. More than 100,000 satisfied customers have preceded you. You no longer need to bother with white-washed showerheads and replacing expensive filters.

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Why AMFA4000?


The Amfa4000 water softener from has been developed with Swiss precision. At, quality comes first and we only use the best parts. The water softeners are researched in Switzerland and manufactured with craftsmanship.

Amfa4000 water softener price

At, we like clear prices and we do not charge additional costs.

After the purchase costs of £147 you pay no delivery costs and the conclusion of a service and maintenance contract is not necessary. Moreover, with us you benefit from a warranty that lasts no less than 10 years.

One time only 90,-
  • Including shipping
  • 10 years warranty
  • No surprises afterwards
Order now

Amfa4000 water softener in the media

Various media have already given attention to the Amfa4000 water softener. In this item, Julio Rosier explains why limescale costs a lot of money every year and how our Amfa4000 water softener prevents limescale. This video also shows you how to install the Amfa4000 yourself within five minutes.

Why choose Amfa4000?

The Amfa4000 water softener by Engineering was developed with characteristic Swiss levels of precision. At, we put quality first and foremost, and as such, we work only with the best parts. Our water softeners are researched in Switzerland and skilfully manufactured there as well.

The advantages of our water softener magnet

  • 1 system for the whole house and 100 day money back guarantee
  • Enjoy less limescale; the water softener gradually breaks down the existing limescale
  • The Amfa4000 water softener is environmentally friendly
  • The Amfa4000 water softener is maintenance free
  • 10 years full manufacturer's warranty on the Amfa4000 water softener
  • Savings of £ 250 to £ 500 per household per year possible with our water softener
  • Sensitive skin? With descaled water, you will suffer less from skin rash, itching, papules, or eczema

How does the Amfa4000 work?

The water softener uses special powerful magnet technology 0.117 Tesla = 1170 Gauss. In addition, the magnets are optimally tuned to each other thanks to years of research, so you are assured of optimal operation. Would you like to know more about this special system? On our Amfa4000 information page, you will find more information and answers to a number of frequently asked questions.

More information and frequently asked questions


Lime deposits can cause clogged pipes and make your household appliances work less well. This means you need more cleaning agents to clean your dishes and laundry. The limescale deposits also cause the appliances to break down more quickly: your boilers have a considerably shorter service life.


In many areas in the UK, we suffer from hard water caused by lime and magnesium. The water hardness varies from area to area. Would you like to know the hardness of the your local water? On our water hardness page, you will find a complete overview of the hardness of tap water in various municipalities in the UK. 


Calcium and magnesium minerals crystallize and form boiler scale. The lime then settles in the form of lime deposits on your plumbing and appliances.

Suitable for any type of home

The Amfa4000 is suitable for any type of home, whether you live on a houseboat or in an apartment, villa or family home. All you need is a piece of straight water pipe of about eight centimetres. You can easily install the Amfa4000 yourself.

Water softener benefits

Although lime is not bad for your body, it does reduce the service life of your appliances and causes them to work less effectively. This can increase your energy costs by up to 30%. Therefore, have your water pipe softened in time and avoid high costs. After you have ordered our water softener with magnet, you can enjoy wonderfully soft water again.

What does the AMFA4000 do with water? 

You can easily place the water softener around the water pipe before or after the water meter yourself. And the magnetic field prevents calcium and magnesium from crystallising. Because the lime remains dissolved in the water, it no longer adheres. This means you no longer suffer from limescale in your bathroom, your water tastes better and household appliances last longer.

Easily order online

You can order the Amfa4000 easily and quickly via our web shop. If you order before 23:59 today, we will deliver the water softener within 3 business days.

Order now

Do you have questions?

Do you have a question about the Amfa4000 water softener or would you like to know more about placing an order?

More info and frequently asked questions