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Philips Original AquaClean Calc and Water filterb - Prolong Machine - No descaling up to 5000 Cups - 1x AquaClean Filter (CA6903/10)

4.7 out of 5 stars 18,787 ratings

£13.75 with 8 percent savings
RRP: £14.99
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on any 4 Qualifying items | Terms
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Colour Name: Transparent
Size Name: Pack of 1
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Purchase options and add-ons

Material Plastic
Item weight 0.17 Kilograms
External testing certification NSF
Product benefits Inhibits growth of limescale and improves flavour espresso up to 5000 cups
Brand Philips Domestic Appliances

About this item

  • Better taste for longer: Innovative AquaClean calc and water filter ensures no descaline for up to 5000 cups
  • No more clogging: The micro-porous filter naturally removes calcium
  • Easy installation: Effortless and intuitive with the click-and-go system
  • For reliable machine protection, use only with Philips products
  • Please use only Philips AquaClean filter to ensure the maximum lifetime and the safety of your Philips and Saeco appliances.
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Top Brand

PHILIPS

93% positive ratings from 50K+ customers

100K+ recent orders from this brand

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This item: Philips Original AquaClean Calc and Water filterb - Prolong Machine - No descaling up to 5000 Cups - 1x AquaClean Filter (CA6903/10)
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From the manufacturer

aquaclean calc water filter espresso coffee machine filtered water impurities protection device
aquaclean calc water filter espresso coffee machine filtered water impurities protection device
The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Product information

Technical Details

Manufacturer ‎Philips Domestic Appliances
Part Number ‎CA6903/10
Product Dimensions ‎8.4 x 4.1 x 8.8 cm; 170 g
Item model number ‎CA6903/00
Size ‎Pack of 1
Colour ‎Transparent
Style ‎Individual Pack
Material ‎Plastic
Pattern ‎Single
Shape ‎Disk
Item Package Quantity ‎1
Number of Pieces ‎1
Special Features ‎Descaler
Batteries included? ‎No
Batteries Required? ‎No
Item Weight ‎170 g

Additional Information

ASIN B074M9DZ4N
Customer Reviews
4.7 out of 5 stars 18,787 ratings

4.7 out of 5 stars
Best Sellers Rank 4,501 in Home & Kitchen (See Top 100 in Home & Kitchen)
16 in Coffee Machine Descalers
Date First Available 26 Sept. 2017

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Philips Original AquaClean Calc and Water filterb - Prolong Machine - No descaling up to 5000 Cups - 1x AquaClean Filter (CA6903/10)


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Philips Original AquaClean Calc and Water filterb - Prolong Machine - No descaling up to 5000 Cups - 1x AquaClean Filter (CA6903/10)
PHILIPS Philips Original AquaClean Calc and Water filterb - Prolong Machine - No descaling up to 5000 Cups - 1x AquaClean Filter (CA6903/10)
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Price-8% £13.75
RRP:£14.99
-14% £17.99
RRP:£20.99
-16% £16.79
Was:£19.99
£17.99£12.46£26.15
Delivery
Get it as soon as Wednesday, May 28
Get it as soon as Wednesday, May 28
Get it as soon as Wednesday, May 28
Get it as soon as Wednesday, May 28
Get it as soon as Wednesday, May 28
Customer Ratings
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Customer reviews

4.7 out of 5 stars
18,787 global ratings

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Customers say

Customers find the water filter works well, fits perfectly, and is easy to set up. Moreover, they appreciate its quality, with one customer noting it helps reduce limescale buildup. Additionally, the taste of coffee improves after installation, and customers confirm it's an original product. However, opinions about value for money are mixed, with some finding it excellent while others consider it expensive.

AI-generated from the text of customer reviews

9 customers mention ‘Functionality’9 positive0 negative

Customers find that the water filter works well, with one customer noting that their machine runs smoothly.

"...My machine runs smoothly, and I can focus on making my morning brew instead of cleaning and descaling...." Read more

"A must have for your Phillips bean to cup machine! Keeps the machine working well and the coffee tasting perfect!" Read more

"It’s working perfectly, first machine made noise like water didn’t go through then pause it...." Read more

"The product performs well and functions perfectly in my machine. However, it doesn't last up to 5000 cups of coffee as advertised...." Read more

9 customers mention ‘Water filter’8 positive1 negative

Customers find the water filter effective, with one mentioning it helps reduce limescale buildup.

"...The filter helps reduce limescale buildup and ensures that the water I’m using is as pure as possible, which has noticeably improved the taste of my..." Read more

"This is a water filter, it does what a water filter must do" Read more

"Filter for our coffee machine." Read more

"Great filter, i use it for my philips saeco granbaristo avanti. I live in a hard water area and this filter works just great...." Read more

8 customers mention ‘Quality’8 positive0 negative

Customers find the water filter to be of good quality, with one customer noting its durability.

"...The best part is how long-lasting it is...." Read more

"Good product" Read more

"The products are fine, no problem there. The photo in the listing shows 2 filters and the price is nearly twice the price of a single filter...." Read more

"Great product to keep your water clean in the coffee machine" Read more

6 customers mention ‘Fit’6 positive0 negative

Customers report that the water filter fits perfectly.

"...The installation was straightforward, and I love how seamlessly it fits into my machine...." Read more

"...They are easy to fit but need careful installation as if they are not purged of air the machine doesn't half make a racket like it is going to blow..." Read more

"Perfect fit thank you very much." Read more

"...is an oem product that is very easy to prepare and fit using the accompanying instructions...." Read more

5 customers mention ‘Ease of installation’5 positive0 negative

Customers find the water filter easy to set up.

"...The installation was straightforward, and I love how seamlessly it fits into my machine...." Read more

"Very simple installation as long as you read the steps carefully...." Read more

"This is an oem product that is very easy to prepare and fit using the accompanying instructions...." Read more

"Orginal always best . EASY AND QUALITY." Read more

3 customers mention ‘Product quality’3 positive0 negative

Customers appreciate the quality of the water filter, with one mentioning it is an original OEM product.

"This is an oem product that is very easy to prepare and fit using the accompanying instructions...." Read more

"Original product..." Read more

"Genuine product..." Read more

3 customers mention ‘Taste’3 positive0 negative

Customers report that their coffee tastes better after using this water filter.

"...I’m using is as pure as possible, which has noticeably improved the taste of my coffee. Every cup is cleaner, fresher, and tastes better...." Read more

"...Keeps the machine working well and the coffee tasting perfect!" Read more

"...Coffee tastes so much nicer. They are a little expensive for what they are and I would like to see them cheaper of course...." Read more

13 customers mention ‘Value for money’8 positive5 negative

Customers have mixed opinions about the water filter's value for money, with some finding it excellent while others consider it expensive.

"...It’s convenient, effective, and well worth the investment!" Read more

"VERY EXPENSIVE AND TO BE HONEST BECAUSE I HAVE NO OPTION OF USING MY COFFEE MACHINE WITHOUT ONE I CAN'T REALLY COMPARE IT TO WATER WITHOUT...." Read more

"Very good price" Read more

"Bought for my coffee machine excellent value that buying direct" Read more

Top reviews from United Kingdom

  • Reviewed in the United Kingdom on 15 January 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    I’ve been using the Philips Original AquaClean Calc and Water Filter for a few months now, and it has completely transformed the way I use my coffee machine. First off, the idea of no descaling up to 5000 cups is a true lifesaver. Before I started using this filter, I was constantly struggling with descaling issues, and it felt like I was always spending more time cleaning my machine than actually enjoying my coffee. But with this filter, I don’t need to worry about descaling anymore!

    The installation was straightforward, and I love how seamlessly it fits into my machine. The filter helps reduce limescale buildup and ensures that the water I’m using is as pure as possible, which has noticeably improved the taste of my coffee. Every cup is cleaner, fresher, and tastes better. The filter also helps to prolong the life of my machine, which is a huge bonus.

    The best part is how long-lasting it is. Getting up to 5000 cups of coffee from a single filter is incredible value, and it’s been a huge relief not to have to keep replacing filters or worrying about maintenance. My machine runs smoothly, and I can focus on making my morning brew instead of cleaning and descaling.

    Overall, I couldn’t be happier with this filter. If you’re looking to improve your coffee machine’s performance and avoid the hassle of regular descaling, this is the product for you. It’s convenient, effective, and well worth the investment!
    One person found this helpful
    Report
  • Reviewed in the United Kingdom on 6 March 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    A must have for your Phillips bean to cup machine! Keeps the machine working well and the coffee tasting perfect!
  • Reviewed in the United Kingdom on 5 May 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    VERY EXPENSIVE AND TO BE HONEST BECAUSE I HAVE NO OPTION OF USING MY COFFEE MACHINE WITHOUT ONE I CAN'T REALLY COMPARE IT TO WATER WITHOUT. I ALSO NOTICE BLACK MOULD STILL BUILDS UP ON TOP OF IT IF THE UNIT IS NOT FULLY SUBMERGED ALL THE TIME. FOR EXAMPLE IF YOU FORGET TO TOP UP THE WATER LEVEL AND THEN 48 HOURS LATER CHECK IT WIPE , REFILL FEW TIMES.
  • Reviewed in the United Kingdom on 9 April 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    Very good price
  • Reviewed in the United Kingdom on 27 February 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    Very simple installation as long as you read the steps carefully. I actually received mine with the small rubber seal detached and thought it was faulty, so do be aware that it may be lost in the packaging. Other than that, it does exactly what it needs to.
  • Reviewed in the United Kingdom on 22 March 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    Good product
  • Reviewed in the United Kingdom on 30 September 2024
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    This is a water filter, it does what a water filter must do
  • Reviewed in the United Kingdom on 1 March 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    as expected

Top reviews from other countries

Translate all reviews to English
  • Doris
    5.0 out of 5 stars filtro acqua
    Reviewed in Italy on 18 May 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    Elimina i calcare perfettamente. Ottimo acquisto.
    Report
  • Jesus Echevarria
    5.0 out of 5 stars Necesario
    Reviewed in Spain on 15 May 2025
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    Necesario si quieres mantener el funcionamiento de tu cafetera Philips
  • Mahmoud Qasem
    5.0 out of 5 stars The best filter for coffee mchine
    Reviewed in the United Arab Emirates on 17 August 2023
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    Thank you amazon
  • Damir Suvajac
    5.0 out of 5 stars Original
    Reviewed in Sweden on 31 October 2023
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    Nothing beats the original. I have quite soft water so this pack lasts me literal years. Very nice to have one ready when it's needed, sucks to be without that morning latte.
  • Karton kutu gelmesi dışında hiçbir problem yok çok güçlü bir makine
    5.0 out of 5 stars Beklediğimden daha hızlı sürede elime ulaştı
    Reviewed in Turkey on 29 December 2024
    Colour Name: TransparentSize Name: Pack of 1Verified Purchase
    Orjinal ürün

Product Summary: Philips Original AquaClean Calc and Water filterb - Prolong Machine - No descaling up to 5000 Cups - 1x AquaClean Filter (CA6903/10)

From PHILIPS

4.7 out of 5 stars, 18,787 ratings

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500+ bought in past month

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One-time purchase: £13.75 8% Savings

List Price: £14.99

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About this Item

  • Better taste for longer: Innovative AquaClean calc and water filter ensures no descaline for up to 5000 cups
  • No more clogging: The micro-porous filter naturally removes calcium
  • Easy installation: Effortless and intuitive with the click-and-go system
  • For reliable machine protection, use only with Philips products
  • Please use only Philips AquaClean filter to ensure the maximum lifetime and the safety of your Philips and Saeco appliances.

Product description

Product Description
Philips AquaClean calc and water filter ensures no espresso machine descaling for up to 5000 cups. Enjoy pure water for a fine-tasting coffee from your espresso maker with this easy-to-install, calcium-blocking filter.
Box Contains
Replace 1 limescale and water filter every 3 months

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  • Transparent

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  • Pack of 1
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