Jura Claris SMART Water Filter Grey


The Jura Claris smart grey filter cartridge guarantees freshly filtered water for your coffee at all times.  Designed especially for Jura coffee machines, the filter is placed directly in the water tank.


  • Superior tasting coffee

  • Eliminates lead, copper, aluminium and chlorine 

  • Eliminates the need to descale your coffee machine

  • Extends the life of your machine

Filter capacity

Water hardness Capacity
1 - 5 DH 65 litres
6 - 10 DH 60 litres
11 - 15 DH 55 litres
16 - 20 DH 50 litres
21 - 25 DH 45 litres
26 - 30 DH 40 litres

Note: Test the water hardness level using the test stick that came with your Jura coffee machine and enter the value into the program - Refer to your manual.

Coffee taste

Coffee is 98% water, so the right water is crucial to the taste of a great coffee.  In addition to calcium, minerals, and fluorides, tap water contains traces of lead, copper, aluminium, and chlorine in many areas.  Claris filters freshly filter the water every time coffee is prepared, completely absorbing harmful substances while retaining important fluorides.

TÜV-certified hygiene

Jura coffee machines were certified as extremely hygienic by independent international testing organisation TÜV Rheinland following strict criteria.


When water is heated, limescale is deposited.  Pipes narrowed by limescale slow down the heating process, consume more energy, and eventually break down.  Limescale also has a negative effect on the coffee itself.  Although a small amount of calcium carbonate is important to coffee's flavour, too much gives the water an unpleasant aftertaste and prevents coffee aromas from developing as they should.  

No descaling

Claris filters make maintaining your Jura coffee machine easy by eliminating the formation of limescale and the need to descale the machine.

RFID technology

Jura Claris Smart grey filters use RFID (Radio-frequency Identification) technology allowing the coffee machine to communicate with the filter.  The coffee machine automatically recognises when a new filter is fitted, switches to filter mode and rinses the filter ready for use.  It continually monitors the filter alerting the user when the filter has reached its capacity and is due to be changed.  This technology means the user no longer needs to select between descaling mode and filter operation in the machine's program.  This selection is automatically made when a new filter is fitted into the water tank.   If the filter is not changed after a certain amount of use, the machine re-activates descaling mode, and the user is prompted to descale the machine.  Descaling can only be done when the filter is removed.

Claris Smart filters can be used with the following home machines with the intelligent water system (I.W.S.®)

    • Z8
    • Z6
    • J6 
    • S8
    • E8
    • E6 
    • ENA 8