Jura ENA / ENA Micro (original) water filter

Q: Which models does this cover?

The Jura ENA / ENA Micro (original) range covers 5 models: ENA 3, ENA 5, ENA 7, ENA Micro 1, ENA Micro 9. They all take the same water filter.

Q: Which water filter does the Jura ENA / ENA Micro (original) take?

The Jura CLARIS Blue filter (part 71311). It is also sold as 67007. You may see it written as Claris Blue, CLARIS Blue. These are all the same filter.

Q: How often should I change it?

Every 2 months. That is the manufacturer's limit and it is a maximum, not a target — they state it as a time or a number of litres, whichever comes first. In a very hard water area we suggest about 6 weeks instead, which is our own advice rather than theirs.

Q: Can I use a cheaper compatible filter?

Yes. The Jura CLARIS Blue filter (part 71311) is a plain mechanical fitting with no chip and no lock, so a compatible filter of the right shape works the same way as the manufacturer's own.

Every Jura ENA / ENA Micro (original) takes the Jura CLARIS Blue filter (part 71311). That covers 5 models, including the ENA 3 and ENA 5. Change it every 2 months. In a very hard water area, change it at about 6 weeks instead. You may see it sold as 67007. Both numbers are the same filter.

The filter you need: Jura CLARIS Blue filter (part 71311)
Change it: every 2 months

Which models does this cover?

5 models are sold under the Jura ENA / ENA Micro (original) name. They all take the same filter, so whichever of these you own, this is the right page.

Sold outside the UK

Same machines, different market codes. If yours is one of these, it takes the same filter.

ENA 3
ENA 5
ENA 7
ENA Micro 1
ENA Micro 9

Which water filter does the Jura ENA / ENA Micro (original) take?

The Jura CLARIS Blue filter (part 71311), also sold as 67007. The Jura CLARIS Blue filter (part 71311) page lists every name shops sell it under and every other machine that takes it.

How often should I change it?

Every 2 months.

How often to change the Jura CLARIS Blue by water hardness
Your water	Change it	Who says so
Soft, Moderate or hard	every 2 months	Jura does
Very hard	every 6 weeks	We do

The manufacturer's figure is a maximum, not a target — softer water never means you can leave one in longer. Why that is

Can I use a cheaper compatible filter?

Yes. The Jura CLARIS Blue filter (part 71311) is a plain push-in fitting — no chip, no lock, nothing for the machine to check. A compatible filter of the right shape does the same job as the manufacturer's own.

What else takes the same filter?

2 other ranges in our list take the Jura CLARIS Blue filter (part 71311). If you own more than one of them, the same filter covers all of them.

How sure are we about this?

We are confident, but we have not had one of these in our hands.

Every source we hold agrees on which filter the Jura ENA / ENA Micro (original) takes. We have not physically confirmed it ourselves, which is the only reason this is not marked as checked.

The part number printed on the filter you are removing is the final word. If it disagrees with this page, trust the cartridge.