Oust All Purpose Descaler - Pack of 3

Stock Number: ES1562116

Manufactured by Oust

In Stock Available for immediate despatch

Rated 4.6 out of 5 (9 customers)

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Will this part fit my appliance? [?]

This product is compatible with:

  • Coffee Makers
  • Irons
  • Kettles

Click on your brand to check other appliances this part fits

Breville Kettles Morphy Richards Kettles


This All Purpose Descaler from Oust is ideal for a range of small domestic appliances including kettles and coffee makers. It is super fast acting and can eliminate limescale build up in just 10 minutes - helping prolong the life of your appliance.

  • Superfast action - removes limescale in just 10 minutes
  • Suitable for small domestic appliances such as: kettles, irons, coffee makers and shower heads
  • 3 x sachet pack

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Product Reviews

Rated 4.6 out of 5 (9 customers)
Write a review
  • Oust Descaler

    • 4.0 out of 5
    • 5.0 out of 5
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    • 5.0 out of 5

    By - Bourne, Lincs.

    Have tried it in kettle and it worked 100%. Not so sure on efficiency with iron but it may be that we are in a very hard water area and it will take two treatments.
  • It Does What it Says on the Bag

    • 5.0 out of 5
    • 5.0 out of 5
    • 5.0 out of 5
    • 5.0 out of 5


    Heavily limed kettle returned to sparkling interior by the use of this descaler. Well worth the reasonable price. Delivery within estimated time, in good condition. Will return in the future.
  • Descalers

    • 5.0 out of 5
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    • 5.0 out of 5
    • 5.0 out of 5

    By - Guildford SURREY

    Good product does what it says on the box will buy again

Ask & Answer

(2 Questions and 3 Answers) Ask a question
  • Q how do l descale coffee machine 2 Answers

    krups tall upright machine. Do l put in water container at back then proceed as though l was making a coffee please ?

    By Anonymous - Norfolk - 23 May 2013

    • A
      We would advise when de scaling to use a specific descaling product as Vinegar may cleat the deposit but may 'taint' the coffee. Always refer to your appliances instruction book when possible for details on de scaling.

      By Chris eSpares Staff - 09 March 2015

    • A
      if you are not sure what kind of descaler to use, I suggest you use half white vinegar and half water. Only 2/3 fill the water reservoir as it may bubble over when heated. Just run it through with no coffeee in it - only water and vinegar. Then rinse with cold water. Then run with clean cold water twice more without coffee before using for real.

      By Anne B - Kent - 07 March 2015

  • Q Have a Murphy Richards stem generated iron need to descale it what should I use and how do I do it 1 Answer

    By Paul - She - 20 July 2015

    • A
      Empty the tank before filling it with the descaling fluid mixed to the correct strength and follow the information on the product. once steamed through onto an old towel to clear the jets then let cool and clear the tank and refill before pumping out any fluid in the hoses onto an old towel.

      By Chris eSpares Staff - 20 July 2015