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Ultra Clarity 644845 Water Filter for Bosch, NEFF, Siemens Refrigerators


Sale price£49.99

20% VAT included.

In stock
Purchase Options
Delivery Frequency


The UltraClarity 644845 water filter is the genuine replacement water filter for fridge freezers using the Ultra Clarity ice and water filtration system from leading brands such as Bosch, Miele, Neff, Gaggenau and Siemens.

Manufactured by 3M Purification who are leaders in water filtration cartridges, the Bosch UltraClarity 644845 fridge filter effectively reduces chlorine, sediment, cysts and turbidity to improve taste and odour. 


This filter is suitable for fridges in the KA62, KAD62, K59, KAD90 or K5930 range that take a horizontally mounted filter cartridge in an internal compartment at the top of the fridge. For fridges in the KAN58 or KA58 range then please see the 3M CS-52 replacement filter cartridge.


  • Model Code: UltraClarity 644845
  • Capacity: 2,800 litres
  • Max Flow Rate: 2.83 lpm
  • Operating Temperature: max 38°

The Ultra Clarity 644845 filter should be changed every 2,800 litres or 6 months, whichever comes first.


Replaces older fridge filter models:

740571, 680237, 644845 , 641425, 740568 , 740570, 740560

For systems:

9000 777508, 9000 705475, 9000 77095, 9000 77096, 9000 77104


    For all orders over £30 we offer free express delivery.

    For orders under £30 we charge a small delivery fee of £1.95.

    Delivery option

    Estimated delivery time


    Free Express (orders over £30)

    2-3 business days


    Standard (orders below £30)

    2-3 business days


    Next Day Delivery (before 4pm)

    1 business day


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    Customer Reviews

    Based on 5 reviews
    John Davies
    Quick speedy supply

    I chose filter flair as they were offering the part I wanted and at a great price. They delivered with a speedy service and kept me up to date at all times.
    I will defo look at buying form these guys again



    Hi John, Thanks for taking the time to leave a review and great to hear you were happy with the service. Look forward to seeing you again in future!

    Monica Morley

    Arrived in good time, perfect fit

    Thank you for the review Monica, glad we could help and hope to see you again in future!

    Povilas Adomaitis

    Ultra Clarity 644845 Water Filter for Bosch, NEFF, Siemens Refrigerators

    Steven Stone
    Great service great price

    A very helpful service which helped me identify exactly the filter I required which I ordered and arrived the next day would recommend to everyone

    Kim Reilly
    Delivered fast and good value

    Excellent service and product would use again

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