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🔧 Owner's Guides · 2026Milk system daily, cleaning tablets when asked, and the filter that removes descaling from the schedule entirely — what JURA specifies and why.
Written and reviewed by the CoffeeLabAdvisor editorial team · Published 29 September 2026 · Last updated 3 October 2026
A Jura is maintained by consumables and prompts, not by a calendar. The machine asks for each job when it is due, and there are three: rinse and clean the milk system, which JURA says to do daily whenever you have prepared milk; run the cleaning programme with a JURA cleaning tablet, one tablet per cycle, when the machine calls for it; and change the CLEARYL filter cartridge when prompted. The filter is the part that changes everything else — while a CLEARYL cartridge is fitted and in date, JURA states that descaling is unnecessary.
Jura's maintenance model is different from most espresso machines, and it is worth understanding before you buy consumables. You are not expected to keep a schedule. The machine counts what it has done and asks, and the whole job is to answer when it asks — with the right product.
JURA's instruction is that the fine foam frother must be cleaned daily when you have been preparing milk, so that it keeps working properly. That is the maker being polite about a hygiene problem: milk residue in a warm, enclosed circuit is an ideal medium, and the consequence is not just a machine that froths badly.
The automatic cleaning programme and the JURA milk system cleaner are designed to work together — JURA says the cleaner removes milk fats and proteins, and to use only the original JURA milk system cleaner. The mini-tab form doses itself, which removes the commonest failure, which is guessing the quantity of a liquid.
The daily rinse the machine offers at switch-off is not a substitute for the cleaning cycle. It moves water through; it does not remove protein.
This is the part that surprises people coming from other brands. JURA's position is that descaling is completely unnecessary while a CLEARYL cartridge is in use — the cartridge treats the water before it reaches the boiler, so scale does not form in the first place.
Two consequences follow, and both are financial as much as practical:
JURA states that only original JURA maintenance products should be used. On the milk side this is chemistry — the cleaner is formulated for the fats and proteins in the specific circuit. On the filter side it is fit and metering: the machine counts filter cycles and expects a cartridge that behaves the way it assumes.
There are third-party cartridges and cleaners, visibly cheaper, and we stock generic descalers and milk cleaners for machines where they are appropriate. On a Jura they are not the thing the machine's own programme is written around, and on a machine at this price the saving is small against what it is protecting.
The cleaning programme takes around 20 minutes, and it runs itself — the time is the machine's, not yours. The milk clean is a minute of your attention a day. The filter change is a minute every few months.
Set against that, a Jura is among the least demanding machines to own day to day, which is much of what the price buys. What it does not tolerate is being ignored: the consumables are not optional extras but the maintenance model itself, and a Jura run without them is a machine being run without maintenance at all.
CLEARYL is one of the two filters whose listing states that descaling is unnecessary while it is fitted — see espresso machine water filters for the condition attached to that.
The three JURA consumables this schedule runs on, and the two Jura machines we have reviewed. Each product fact is the listing’s own statement, read on the date shown.
JURA's own milk cleaner, in the tab form its cleaning programme doses. Listing states mini-tabs with a dispenser in a 180 g bottle, dosing one tablet at a time, and that they replace the liquid milk system cleaner.
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One tablet per cleaning cycle — the brew-side counterpart to the milk cleaner. Listing states a 6-pack of cleaning tablets for JURA automatic coffee centres, one tablet per cleaning cycle, to remove internal oil build-up.
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The cartridge that takes descaling off the schedule entirely, while it is fitted and in date. Listing states a filter cartridge developed for JURA automatic coffee machines and that descaling is unnecessary while a CLEARYL cartridge is in use.
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Bean-to-Cup · Automatic milk A premium Swiss bean-to-cup machine that makes consistently excellent one-touch drinks with an integrated grinder and automatic milk. Expensive, with proprietary servicing, but one of the most convenient machines you can buy.
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Bean-to-Cup · Automatic milk The most complete bean-to-cup machine we cover: Cold Extraction Process cold brew, a large one-touch drink menu (Jura lists 32–40 by variant), a Product Recognising Grinder and an automatic milk system that froths and steams. Exceptional, but a very large investment for convenience rather than espresso control.
Check price on Amazon →JURA states that descaling is unnecessary while a CLEARYL filter cartridge is in use — the cartridge treats the water so scale does not form. Run the machine without a current filter and descaling returns to the schedule.
Daily, whenever you have prepared milk. JURA's instruction is that the fine foam frother must be cleaned daily so that it keeps working properly, and milk residue in a warm circuit is a hygiene issue as much as a performance one.
About 20 minutes, and it runs itself. One JURA cleaning tablet is used per cleaning cycle.
JURA says to use only original JURA maintenance products. The milk cleaner is formulated for that circuit, and the machine counts filter cycles expecting a cartridge that behaves as it assumes.
It moves water through the system at switch-on or switch-off. It is not a substitute for the cleaning programme or the milk system clean — it does not remove milk protein or brew-side oils.
Sources for this page: JURA US, FAQs about maintenance & hygiene, us.jura.com/en/customer-advice/optimum-maintenance/faq, read 2026-09-29 · JURA US, Milk system cleaning, us.jura.com/en/customer-advice/optimum-maintenance/milk-system-cleaning, read 2026-09-29 · JURA US, CLEARYL filter system, us.jura.com/en/homeproducts/clearyl-filter-system-n, read 2026-09-29 · JURA US, Maintenance Products, us.jura.com/en/homeproducts/maintenance-products, read 2026-09-29 · JURA, E8/E80 Instructions for Use, and S8 Quick Reference Guide, manuals published at jura.com, read 2026-09-29 · Product facts: each item's own Amazon listing, read on the date shown on its card We have not lab-tested brewers; where a figure is a manufacturer's, the page names the manufacturer, and machine capabilities come from our own published review records.