Skip to content

Calconditioner CC750 – Salt-Free Electronic Descaler

(111 customer reviews)

€169.00

Boiling water tap, boiler, water heater

Type
active electro-physical
Capacity
750 liter/hour
Usage
less than 2 watts
Proportions
10 x 7 x 4 cm
Warranty
3 years
EAN code
8721641023303
In stock – 100+ units, manufactured by us. Shipping from the Netherlands. Estimated delivery within 2-8 business days depending on your location.

Suitable for


  • Boiling water tap, boiler, water heater

  • Copper, plastic, aluminium, and steel pipes

  • Up to 750 liters of water per hour

Why Calconditioner CC750 Electronic Descaler?


  • No magnet, no salt, no maintenance

  • Energy savings of up to €200 per year

  • Drinking water remains rich in minerals

  • Easy self-assembly

The Calconditioner CC750 protects your boiler and boiling-water tap against limescale.

The electronic Calconditioner CC750 electronic descaler is ideal for small households, kitchen appliances like Quooker and boilers, or single-occupant homes and caravans. It works without salt, chemicals, or maintenance and is installed directly around the water pipe. By changing the charge of limescale particles, it prevents new buildup and helps reduce existing scale while preserving healthy minerals in your drinking water.

The Calconditioner works with copper, plastic (PE/PER), aluminum, and steel pipes. The CC750 can process 750 liters of water per hour, which is 12.5 liters per minute. For comparison: a fully opened tap delivers about 10 liters per minute. The Calconditioner uses less than 1 watt per hour. The Calconditioner is easy to install yourself. View the installation in 4 simple steps (PDF). Naturally, you receive an excellent three-year warranty.

Why Calconditioner is healthier than other water softeners

Most water softeners remove lime from your drinking water. While this certainly solves problems with deposits in your pipes, it also deprives your water of important minerals. Calconditioner removes and prevents lime scale deposits while retaining the important magnesium and calcium minerals in your drinking water, which directly affects your health. A lack of calcium and magnesium can have significant impacts on your well-being.

Fast order. And easy to install. After a week it works more than I expected. To be recommended.

R. O'Connor – 2 July 2026

Environment

Are you looking for the most healthy and environmentally friendly solution to limescale? Then Calconditioner is what you are looking for. This device removes and prevents limescale without removing healthy minerals from your tap water. Because it works without salt, chemicals, filters, or wastewater, it has no negative impact on the environment. So you won’t have limescale damage to your appliances, save energy, and keep your water soft and healthy.

How the Calconditioner works

You can easily attach the Calconditioner to your water pipe without any tools. From that moment, the Calconditioner will change the charge of the lime particles in your drinking water, preventing lime from sticking to your pipes or heating elements. This change in charge is a natural process and thus good for both people and the environment. The Calconditioner not only prevents lime scale deposits but also helps dissolve existing deposits in your appliances, making them like new and saving you a lot of energy.

The many benefits of Calconditioner

  • Lime removal and prevention
  • Good for your health
  • Sustainable and environmentally friendly
  • Energy saving
  • Prevents repairs
  • No more worries about lime
  • A cleaner kitchen and bathroom
  • Use less cleaning products
  • Softer and clearer laundry
  • Better water flow in the shower
  • No more dry skin after showering

Little miracle box, I don't understand how, but it works. You do need a socket nearby.

J. O'Sullivan – 18 June 2026

Energy cost savings

As you know, lime forms on the heating elements of your appliances. Your boilers, washing machines, dishwashers, water heaters, or kettles all get a layer of white lime scale on the heating element, which means it takes much longer for these devices to heat up. Naturally, this leads to additional energy consumption: Just 2 mm of lime scale already leads to a 20% increase in energy consumption. Depending on the amount of lime fixed, the energy loss can even reach up to 50%. With the Calconditioner, these lime scale deposits disappear, providing you with a smart and very simple way to save energy. Such savings can amount to hundreds of euros per year for an average family.

What is so bad about lime?

  • It is difficult to remove by hand
  • Lime not removed attracts bacteria
  • Your appliances have a shorter lifespan
  • Heating takes longer, thus consuming more energy

For households, we offer various models: the Calconditioner CC750 (see above) for individual devices or single-person households, the versatile CC1500 for regular households, and the powerful CC2500 for large water consumption. In addition, we also manufacture industrial electronic descalers designed for demanding applications.

For England, Ireland, Malta, and Cyprus, a power adapter with the correct connection (type G) is automatically included.

The softener itself is a neat device, looks solid and works well.

T. McCarthy – 13 April 2026

Technical Specifications

Typeactive electronic descaler
Capacityup to 750 litres per hour
Dimensions11 × 7 × 4 cm
Housingimpact-resistant plastic
Installationfor pipe diameters from 12 to 18 mm
Power consumptionless than 2 watts
Expected lifespanmore than 20 years
Warranty3-year manufacturer’s warranty


Weight0.45 kg
Dimensions20 × 12 × 10 cm
GTIN

8721641023303

Number of reviews in the last 12 months: 111
You are viewing the latest 50 reviews

  1. A. Ryan –

    Fast delivery, neatly packaged, clear instructions for use.

  2. D. Quinn –

    I received what I ordered within 2 days.

  3. H. Gallagher –

    Delivered quickly and clear results fairly quickly. We always had to be very careful with our natural stone countertops, but fortunately that is now over.

  4. P. Murphy –

    Good service on the phone.

  5. P. Walsh –

    Great service and an excellent device.

  6. J. Hayes –

    Noticeable results after a week. Spread the word…..

  7. H.C. Murphy –

    Very fast delivery perfect.

  8. A. Doyle –

    Fast delivery, well packaged.

  9. J. Walsh –

    Fast delivery

  10. L. Fitzgerald –

    All good.

  11. O. McCarthy –

    Good price and very fast delivery.

  12. W. Quinn –

    Delivered right on time. It is still too early for a real assessment of the product. If it works as described, it is a wonderful invention.

  13. M.A. McCarthy –

    Good service, helped quickly.

  14. P. Murphy –

    After 3 weeks my Selsiuz boiling water tap was working as usual again. Quite a relief because I was already afraid that I would have to buy a new tap.

  15. M. Ryan –

    Simply correct!

  16. A. Ryan –

    Very good service after an email about a broken adapter.

  17. Jamie Doyle –

    Fast delivery

  18. I. McCarthy –

    Delivered on the time stated.

  19. M. O’Brien –

    Questions were answered.

  20. J. Fitzgerald –

    Questions were answered quickly and efficiently by email.

  21. R. Quinn –

    Fast delivery, I still have to wait and see how it works, installation is simple and clearly described.

  22. H. Gallagher –

    Fast and good

  23. C. Fitzgerald –

    Clear information and shipped quickly.

  24. H. Ryan –

    Adequate and fast

  25. J.R. McCarthy –

    Good service

  26. E. Murphy –

    Good and fast service

  27. E. Brennan –

    No problems with delivery

  28. J. Ryan –

    Delivered quickly – installation no problem – now we have to wait and see whether it keeps its promises. Supplied gift also interesting if it works. Difficult to verify.

  29. R. O’Connor –

    Fast order. And easy to install. After a week it works more than I expected. To be recommended.

  30. H. Walsh –

    Satisfied across the board.

  31. B. Dunne –

    Great service

  32. J. O’Connor –

    Fast handling

  33. J. Walsh –

    Happy

  34. J. O’Sullivan –

    Little miracle box, I don’t understand how, but it works. You do need a socket nearby.

  35. Jamie O’Sullivan –

    It was a gamble, but within a month my Quooker was working as usual again. Highly recommended if you have a tap that produces boiling water.

  36. S. O’Sullivan –

    I didn’t expect it to work so well.

  37. E. Doyle –

    Delivered next day, installed tomorrow….

  38. V. Quinn –

    Bought as a group (6 apartments) and all 6 were satisfied.

  39. A.A. Dunne –

    Meets expectations.

  40. S. McCarthy –

    What a great device. I used to have to descale my humidifier every week, but now never again. Super.

  41. T. Gallagher –

    Damn, it works!

  42. O. Brennan –

    Fast delivery, device in service for 1 week, descaling results still awaited but I hope it works. Such a descaler with salt seems far too expensive to use.

  43. R. McCarthy –

    Just a week ago I see that my shower cabin is getting clean.

  44. J. O’Sullivan –

    Great, there was even something tasty with it. Installation was also a breeze.

  45. D. Ryan –

    Communication between Calconditioner and customer went well. Seller took the time to inform me.

  46. D. Quinn –

    Everything was absolutely fine.

  47. J. O’Sullivan –

    Delivered quickly, neatly packaged, nothing wrong with it.

  48. M. Haydes –

    You shouldn’t take that claim that something can be assembled within 2 minutes too seriously.

  49. D. Burgum –

    Clear instructions for use. That alone is worth 5 stars.

  50. M. Brennan –

    Clear website, lots of information.

Add a review

Your email address will not be published. Required fields are marked *