Caffenu® Universal Descaling Tablets

Suitable for use in all coffee machines

Caffenu® Descaling Tablets Blister

Suitable for all coffee machines, kettles, and urns

  • Eliminates limescale and mineral deposits
  • Removes rust
  • Concentrated & fast-acting
  • Phosphate-free & Chlorine-free
  • Sanitises
  • Enhances machine performance
  • Readily dissolves & odourless
  • Includes 6 x 9g descaling tablets
  • 3 Doses, use 2 tablets to descale
Where to Buy

How to

Download usage instructions for the Caffenu® Descaling Tablets

Caffenu® descaling tablets are specially formulated to dissolve limescale build-up in coffee machines, kettles, and other appliances that use water. Maintain your coffee machine with an easy-to-use, eco-friendly tablet.

Descaling your coffee machine is essential to keep it performing optimally and is made simple with these descaling tablets. Download the below usage instructions to see how you can descale your specific coffee machine.

Easy dosing: Use 2 tablets for one descaling cycle.

Product info


The Caffenu® Universal descaling tablets blister is the go-to solution when maintaining coffee machines, kettles, and other appliances that use water.

Coffee machines and kettles accumulate limescale, mineral deposits, and rust, which hinder performance. Additionally, the build-up forms layers on a coffee machine’s boiler and piping, affecting the taste and temperature of coffee.

The Caffenu® descaling tablets were made to effectively remove limescale, calcium, and rust build-up from these appliances and their components. Furthermore, the descaling tablets assist with sanitising a coffee machine’s internal parts.

Eliminate all unwanted build-up with ease and prolong the lifespan of your coffee machine. Descale every 2-4 months depending on water hardness in your area.

Why the Caffenu® descaling tablet?

Descaling your coffee machine is an important maintenance task that helps to keep your machine running smoothly and producing high-quality coffee.

Over time, limescale and mineral deposits from hard water can accumulate in your coffee machine’s water tank, pipes, and heating element. These mineral deposits can clog the machine’s water flow and affect the taste of your coffee.

It is therefore crucial to have a descaling routine for your coffee machine or appliance. Descaling will maintain, and even extend the longevity of your coffee machine and equipment.

Caffenu® Universal descaling tablets are the ultimate solution to maintain your coffee machine. Its concentrated and fast-acting ingredients remove all unwanted limescale, rust, and mineral deposits.

Includes 6 tablets, enough for 3 descaling cycles.


View the below images to see why you should descale your equipment at every two months.

Rust build-up in kettle

Swipe right for after

Kettle after descaling

Swipe left for before

Limescale on heating element

Swipe right for after

Descaled heating element

Swipe left for before

Machine compatibility

The Caffenu® Universal descaler tablets are suitable for all domestic and commercial coffee machines, kettles, and urns.


What is the difference between descaling and cleaning?

Descaling focuses on removing mineral build-up and limescale to maintain optimal performance of coffee machines, kettles, and urns.

Cleaning focuses on removing old coffee oil, residue, and germs for hygiene purposes.

Cleaning can easily be achieved by using cleaning capsules, cleaning tablets or cleaning powder, depending on which coffee machine you have.




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