To enable the filter and coffee machine to communicate, JURA uses modern RFID technology. Any machine fitted with the intelligent water system (I.W.S.®) recognises when a filter is inserted, automatically switches to filter mode and starts the rinsing process. When the filter capacity is nearly used up the machine prompts the user to change the filter. If the filter is not changed, the machine activates descaling mode. After a certain amount of use, the user is prompted to descale the machine. This can only be done when the filter is removed, so there is no more risk of user error resulting from misunderstandings.
The Jura A9 truly shines in the milk drinks department. It features 2 height adjustable spouts that go anywhere from two point two and up to five point four inches if you plan on using taller However, when it comes to the milk, the machine uses a pick-up tube system. What this means is that now you can just place the tube into the milk container and prepare delicious milk based drinks. For better results though, it’s best that you either get Jura’s cool control milk cooler or their optional thermal milk container. That’s because not only is it better to keep milk chilled for sanitary reasons, but chilled milk also produces better froth.