DeLonghi Coffee Machine Descaler (2 x 100 ml)

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  • Descaler suitable for all De'Longhi coffee machines.
  • A lactic-acid-based liquid descaler.
  • Avoid problems - descale regularly!

For delivery on Friday 20th of September, order this item in the next .

Availability: In stock

Regular Price: £12.95

Special Price £6.95

  • Buy 3 for £6.75 each and save 3%
  • Buy 5 for £6.50 each and save 7%
  • Buy 10 for £6.00 each and save 14%
  • Buy 18 for £5.50 each and save 21%

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Our customers rate on average with a 4.9 (out of 5) based on 635 reviews!

Product Description


Note: save 29% by buying our own brand Eccellente Quick Bio Descaler for Delonghi.

2 bottles of 100ml Delonghi descaler
Gives 2 descaling doses.

Limescale in your coffee or espresso machine will reduce the quality of the coffee and the durability of the machine. Why? Limescale build-up prolongs the time it takes to make the coffee, causing reduced heat transfer which results in a coffee of lower quality. The limescale build-up will keep thickening until it becomes a blockage. Limescale will lead to corrosion of the materials in the machine, resulting in damage. Limescale also leads to an increased energy consumption.

DeLonghi advises you to use the Ecodecalk descaler for the DeLonghi coffee machines.

The Delonghi EcoDecalk descaler:
• Is highly effective against limescale and will not damage your coffee machine.
• Will ensure the great taste of your coffee and increase the durability of your machine.
• Is cleansing and anti-bacterial.
• Is completely biodegradable.
• Is not corrosive or abrasive.
• Is simple and easy to use.

Step 1. Pour 1 dose (100 ml) of DeLonghi Ecodecalk descaler into the water reservoir.
Step 2. Add one litre of water to the reservoir and stir the Delonghi descaler / water solution.
Step 3. Follow the directions in the manual of your DeLonghi coffee machine.
Step 4. After descaling, wash the water reservoir with clean tap water and rinse your machine.

This product has replaced the DeLonghi NOKALK.

Additional Information

Additional Information

Name DeLonghi Coffee Machine Descaler (2 x 100 ml)
Product code E-0047
Safety Sheet Download MSDS safety sheet
EAN-code 8004399329485
Brand DeLonghi
Product code DLSC003
Previous product numbers E-0047 - E0047 - DLSC003 - NOKALK - E-0047 - E0047 - DLSC003 - NOKALK - DLS-C003 - DLSC200 - DLS-C200 - 5513296021 - 5513296011 - 5513214841 - 5513292821 - 3092257 - 5060494791452 - 655794, delonghi_3092257 - 5513.214841 - 5513214841
Condition New


Customer Reviews (50)

Easy useReview by Shady
Worked very well.
Half the price of other makes.
would buy again. (Posted on 18/08/2019)
Easy useReview by Shady
Worked very well.
Half the price if other makes.
would buy again. (Posted on 18/08/2019)
Great valueReview by Quigs
Very easy to use and effective product. At these prices I was able to buy a good supply so I can always have some on hand for when the descale warning light comes on. We live in a very hard water area and this descaler works a treat. Great value (Posted on 15/08/2019)
Very goodReview by Rendy
I found the instructions clear and precise,and easy to administer,

the descaler cleaned my coffee machine thoroughly. (Posted on 10/08/2019)
Delongi descalerReview by Coffee
Not being an expert on descaler, I stick to the one recommended, although it is expensive compared to proprietary descalers (Posted on 02/08/2019)
ExcellentReview by P.S.
I have used other suppliers’ products to keep my espresso machine in good shape but none of them has impressed me as much as this one has done. (Posted on 27/07/2019)
,good productReview by Iwona Sekowska
Super purchase ,good product , good seller (Posted on 23/07/2019)
ExcellentReview by Crane123
Brilliant product and does exactly as it says efficiently. (Posted on 24/06/2019)
Good valueReview by Me
What I needed at a good price (Posted on 23/05/2019)
Good productReview by LMelham
Same as the descaler we received with the machine which seems to do a very good job and at a good price. (Posted on 13/05/2019)
Highly recommendedReview by Christoph
First time I have ordered ( descaler pack) from this company. Excellent product, delivery and after sales. Going forward will definitely be my website of choice for maintenance of my coffee machine. (Posted on 01/05/2019)
All Fine as Expected and Quick DeliverReview by gaz
All as expected product arrived very quickly and did the job (Posted on 16/04/2019)
Flipping brilliant. Review by Shimmy
At last the red flashing light has gone out he he. I cannot believe the muck that came out and now my coffee tastes even better. (Posted on 02/04/2019)
Only 3 StarsReview by River not a stream
Why only 3-Stars, product packaging. Mine arrived damaged and as a fluid it went everywhere and damaged the other packets and postman's bag suffered as well. Otherwise, product, service, delivery and especially customer service was all 5-Star.

Will definitely use again, kitchen towels at the ready. (Posted on 19/03/2019)
DeLonghi Coffee Machine DescalerReview by Dave
Does just what it says on the box, a must use product for the DeLonghi Coffee Machine. (Posted on 23/02/2019)
descalerReview by can't remember
Happy with the product,and when requested, received in good time. (Posted on 04/02/2019)
Clean easyReview by Double shot
Bought this descaler to replace the one that came with the coffee maker. It does just what it says on the packet. Easy. No fuss and simple to use.
Regular descaling is very important especially in a hard water area. I recommend this product. (Posted on 04/02/2019)
As requested Review by Hb60
First time I’ve used, excellent service good price and great delivery. (Posted on 18/01/2019)
GreatReview by Richard
Ordering on-line is easy, the delivery was very fast, the descaler worked very well and the price was price very good! (Posted on 02/01/2019)
Great priductReview by Sueh
Just what you need to keep your coffee machine in perfect order
(Posted on 07/12/2018)

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Product Questions

Product Questions

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i have a delong i espresso machine. i have lost the instructions for descaling. HELP1
My coffee machine instructions recommend a latic acid and bacteria based descaler for example De'Longhi SKU:5513214981. Could you recommend what I should use please.
I have a ECOM311.R Micalite is the descaler compatible with my machine