Trotec's descaler used with humidifier B 25 E
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Liquid descaler – universally usable

With colour indicator and 100 % biodegradable!

Lime deposits in hot water appliances do not only look highly unappealing but, for instance in case of coffee machines, also change the taste and lead to a significantly increased energy consumption. Calcified electronic devices consume up to 30 % more power since the heat first has to penetrate the limescale layer before it can heat the water. In order to save such energy, hot water appliances should be freed from lime residues on a regular basis – and thanks to the both environmentally friendly and low-priced liquid descaler from Trotec, this can be done easily.

Universally applicable

Whether for cleaning humidifiers, dehumidifiers, air conditioners, air washers, air coolers, fully automated coffee machines, espresso machines or steam cleaning machines such as irons or ironing stations – our descaler can be used universally for all brand-name hot water appliances. With its natural acids it quickly and thoroughly dissolves lime and calcium deposits while protecting the device from re-calcification. And on top of that, this quality product made in Germany is naturally eco-friendly: our liquid descaler is only based on organic acids which can be degraded biologically 100 % and thus fulfils the requirements of the current EU recommendations. It goes without saying that this decalcifier agent is both odourless and tasteless.

Moreover, the descaling agent contains a red colour indicator showing whether the full descaling power is still available through its pink colour. When the pink colour turns yellow, the organic acid can no longer take up limescale as its descaling power is used up.

This is how it works

The use of liquid descaler is conceivably easy. For instance, this is how to descale a coffee machine: Fill the water tank with 125 ml of undiluted descaler and 500 ml of water and switch on the device. After the water has run through, let the descaler act for about 15 minutes and then rinse the tank with plenty of clear water. Once the water has become completely colourless, the device no longer contains any descaler residues. The machine is now completely clean and free from limescale – and your coffee will taste as fresh and delicious as on the first day!

A few practical benefits:

  • German quality product by Trotec
  • Environmentally friendly – 100 % biodegradable
  • Practice-optimized colour indicator
  • Odourless and tasteless
  • Child lock
  • Easy to use
100 % biodegradable
Suited for descaling and cleaning humidifiers, dehumidifiers, air washers and air conditioners.
Trotec's descaler for air conditioners
Freshly decalcified – Your coffee will taste as delicious as on the first day.
For full coffee pleasure
Your practical aid for the household: fast and thorough descaling of e.g. kettles or steam irons.
Convenient for the household
The safety lock protects curious children from opening the bottle.
With safety lock
This is how the colour indicator works. The overview explains its active principle.
Colour indicator principle
Trotec's descaler reliably protects household appliances with water tanks against calcification.
Universally applicable


Entkalker mit Farbindikator 1L show in Trotec online shop

Entkalker mit Farbindikator 1L

You save: 60 %

19.95 € 7.95 € incl. VAT Show net price (VAT not included)


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