{"product_id":"urnex-cafiza","title":"Urnex Cafiza Espresso Machine Cleaning Powder","description":"\u003cdiv class=\"ccc-mobile-wrapper\"\u003e\n\u003ch2\u003eUrnex Cafiza Espresso Machine Cleaning Powder 566g — Industry Standard for Backflushing\u003c\/h2\u003e\n\u003cp\u003eYou place the blind filter in the portafilter, dose half a teaspoon of Cafiza. Three grams of white powder on the stainless steel surface. You clip the portafilter into the group head, press the continuous button. Ten seconds of water through the system, ten seconds pause, five times. When you remove the portafilter after the rinse cycle, the water flows cleanly through — no more cloudiness, no coffee oil streaks. That's Cafiza in everyday life. Routine, unspectacular, effective.\u003c\/p\u003e\n\u003cp\u003eCafiza has been the industry standard for backflushing in professional cafes worldwide for decades — developed by Urnex, the specialist in coffee equipment cleaning since 1936. NSF certified for metal compatibility and safety, Kosher (pareve). A 566-gram container lasts six to twelve months in a typical home espresso machine household. Made in the USA. We at Coffee Coaching Club are the exclusive Swiss importer for Urnex.\u003c\/p\u003e\n\u003ch3\u003eWhat Cafiza is Made For\u003c\/h3\u003e\n\u003cp\u003eCafiza solves one specific problem: coffee oils and residues in your espresso machine's group head, valves, and water paths. During brewing, tiny amounts of oil remain in the lines. Over weeks or months, these oils become rancid — and rancid oils transfer their taste to every subsequent brew. Cafiza chemically dissolves these oils and makes them water-soluble so they can be flushed out of the system during the next rinse cycle.\u003c\/p\u003e\n\u003cp\u003eActive ingredients are Sodium percarbonate and Sodium carbonate — proven cleaning alkalis that break down fats and organic residues. Effective, NSF certified, but more chemical in formulation than the plant-based \u003ca href=\"\/en\/products\/urnex-biocaf-reinigungspulver\"\u003eBioCaf line\u003c\/a\u003e. Those who want maximum cleaning power will find it here. Those looking for a gentler, eco-friendly formula with equal efficiency should look at BioCaf.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat Cafiza Is Not\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCafiza is not a descaler. Limescale deposits from water are not dissolved — a separate descaler is needed for that. Cafiza is also not suitable for aluminum parts (such as classic aluminum Moka pots). Stainless steel components and group heads can tolerate its use.\u003c\/p\u003e\n\u003ch3\u003eApplication: Backflush Routine\u003c\/h3\u003e\n\u003cp\u003ePrerequisite for backflushing: Your machine needs a three-way solenoid valve design. Most semi-professional home espresso machines with E61 or saturated group heads have this — pump machines without this function cannot backflush, there Cafiza is used for soak applications.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eInsert blind filter (also \"blank filter\" or \"backflush disc\") into the portafilter\u003c\/li\u003e\n\u003cli\u003eUp to half a teaspoon (3 g) of Cafiza powder into the blind filter\u003c\/li\u003e\n\u003cli\u003eInsert portafilter into the group head\u003c\/li\u003e\n\u003cli\u003eActivate brew button or continuous button for 10 seconds, pause for 10 seconds, repeat five times\u003c\/li\u003e\n\u003cli\u003eRemove portafilter, rinse under running water from the group head\u003c\/li\u003e\n\u003cli\u003eReinsert portafilter without powder, activate brew for 10 seconds on, 10 seconds off, five times — clear rinse\u003c\/li\u003e\n\u003cli\u003eReplace blind filter with standard filter basket, pull a test espresso and discard\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eRecommended frequency: daily backflush without detergent, plus Cafiza backflush every 50 shots or once a week for normal home use. Professional cafes perform Cafiza backflush daily at the end of their shift.\u003c\/p\u003e\n\u003ch3\u003eApplication: Soak for Portafilters and Filter Baskets\u003c\/h3\u003e\n\u003cp\u003eEven machines without a backflush function benefit from Cafiza — through soaking. Portafilters, filter baskets, and shower screens can be soaked in a Cafiza solution.\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eAdd 6 g of Cafiza to 1 liter of hot water (about one teaspoon per liter)\u003c\/li\u003e\n\u003cli\u003ePlace filter basket, shower screen, or portafilter metal parts (do not immerse wooden or plastic handles)\u003c\/li\u003e\n\u003cli\u003eSoak for 30 minutes\u003c\/li\u003e\n\u003cli\u003eRinse thoroughly with clear water\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThe soak solution may visibly darken — these are the dissolved coffee oils. Exactly what needs to come out.\u003c\/p\u003e\n\u003ch3\u003eAt a Glance\u003c\/h3\u003e\n\u003ctable class=\"ccc-compare-table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003ctd\u003eBackflush and soak for espresso machines\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eForm\u003c\/td\u003e\n\u003ctd\u003ePowder, white, low odor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eActive Ingredients\u003c\/td\u003e\n\u003ctd\u003eSodium percarbonate, Sodium carbonate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCertifications\u003c\/td\u003e\n\u003ctd\u003eNSF (metal compatibility and safety), Kosher (pareve)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDosage Backflush\u003c\/td\u003e\n\u003ctd\u003e3 g (½ teaspoon) per shot\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDosage Soak\u003c\/td\u003e\n\u003ctd\u003e6 g per 1 L hot water, 30 minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCapacity\u003c\/td\u003e\n\u003ctd\u003e566 g (20 oz)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCoverage Home Use\u003c\/td\u003e\n\u003ctd\u003eapprox. 6–12 months with weekly backflush\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMade in\u003c\/td\u003e\n\u003ctd\u003eUSA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNote\u003c\/td\u003e\n\u003ctd\u003eNot a descaler, not for aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\n\u003ch3\u003eCafiza vs. BioCaf — Which One is Right for You?\u003c\/h3\u003e\n\u003ctable class=\"ccc-compare-table\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eCleaner\u003c\/th\u003e\n\u003cth\u003eCharacter\u003c\/th\u003e\n\u003cth\u003eProfile\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eUrnex Cafiza\u003c\/td\u003e\n\u003ctd\u003eClassic Sodium Percarbonate Formula\u003c\/td\u003e\n\u003ctd\u003eMaximum cleaning power, industry standard, NSF certified\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003ca href=\"\/en\/products\/urnex-biocaf-reinigungspulver\"\u003eUrnex BioCaf 500g\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd\u003ePlant-based Eco-Formula\u003c\/td\u003e\n\u003ctd\u003eBiodegradable, phosphate-free, gentler on seals, equivalent effectiveness for home use\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003eBoth work. Cafiza is the established industry-standard solution, BioCaf is the eco-alternative from the same company. Those who want maximum aggressiveness for heavily oiled professional machines should stick with Cafiza. Those who value plant-based and biodegradable — and backflush less frequently at home — will find BioCaf equally effective. This is our observation from the showroom, one opinion among many.\u003c\/p\u003e\n\u003ch3\u003eMatching Companions\u003c\/h3\u003e\n\u003cp\u003eThere's a separate product for grinders: \u003ca href=\"\/en\/products\/urnex-grindz\"\u003eUrnex Grindz Grinder Cleaner\u003c\/a\u003e — Cafiza is exclusively for espresso machines. For the milk system: \u003ca href=\"\/en\/products\/urnex-biocaf-milchdusenreiniger\"\u003eUrnex BioCaf Alkaline Milk Cleaner 1L\u003c\/a\u003e. You can find the entire cleaning range in our \u003ca href=\"\/en\/collections\/maschinen-und-muhlenreinigung\"\u003eMachine and Grinder Cleaning Collection\u003c\/a\u003e. High-quality milk pitchers and barista tools in the \u003ca href=\"\/en\/collections\/barista-equipment-tools\"\u003eBarista Equipment Collection\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eOrdering, Delivery, and Consultation\u003c\/h3\u003e\n\u003cp\u003eCafiza can be ordered online at Coffee Coaching Club or picked up at our showrooms in \u003ca href=\"\/en\/pages\/zurich-oerlikon\"\u003eZurich Oerlikon\u003c\/a\u003e or \u003ca href=\"\/en\/pages\/bern-filiale\"\u003eBern\u003c\/a\u003e. Delivery throughout Switzerland and to Liechtenstein in 2–4 business days. As the exclusive Swiss importer for Urnex, we continuously stock the entire maintenance range. For questions about the backflush routine: \u003ca href=\"mailto:office@coffeecoachingclub.ch\"\u003eoffice@coffeecoachingclub.ch\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003e\u003cstrong\u003eCan I use Cafiza in any espresso machine?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFor backflushing, you need a machine with a three-way solenoid valve — most semi-professional home machines with E61 or saturated group heads have this. Machines without this function can only use Cafiza for soaking, not for backflushing.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHow often should I backflush with Cafiza?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eFor normal home use, once a week or every 50 shots. For professional volume, daily. Daily backflushing without detergent complements this routine — it does not replace the Cafiza application.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eIs Cafiza a descaler?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eNo. Cafiza dissolves coffee oils and residues, but not limescale from water. For descaling, you need a separate descaler — for many machines via an integrated descaling program.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCan I use Cafiza for my aluminum Moka pot?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eNo. Cafiza is not suitable for aluminum — the formula can attack the surface. For aluminum Moka pots, only use water and possibly mild dish soap. Stainless steel Moka pots can tolerate Cafiza.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eHow long does a 566-g container last?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eWith weekly backflushing in a home household, about 6–12 months. Only 3 g are used per backflush. Stored dry and sealed, Cafiza has an almost unlimited shelf life.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWhat is the difference between Cafiza and BioCaf?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eCafiza uses a classic Sodium Percarbonate formula. BioCaf is plant-based, biodegradable, and phosphate-free. Both clean effectively — Cafiza is the industry-standard solution, BioCaf is the eco-alternative from the same company.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eWhich grinder care product goes with this?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eThere's a separate product for grinders: \u003ca href=\"\/en\/products\/urnex-grindz\"\u003eUrnex Grindz Grinder Cleaner\u003c\/a\u003e. Cafiza is exclusively for the espresso machine, not for the grinder.\u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCan I see the product live before buying?\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eYes. Both showrooms have the entire Urnex range on-site: \u003ca href=\"\/en\/pages\/bern-filiale\"\u003eBern\u003c\/a\u003e at Gerberngasse 44 and \u003ca href=\"\/en\/pages\/zurich-oerlikon\"\u003eZurich Oerlikon\u003c\/a\u003e at Hagenholzstrasse 50b.\u003c\/p\u003e\n\u003cdiv class=\"ccc-roastery-tip\"\u003e\n\u003ch3\u003eRoastery Tip\u003c\/h3\u003e\n\u003cp\u003eCafiza backflushing is not optional if you truly want to experience the taste of your beans. My suggestion from showroom practice: schedule Cafiza backflushing as a fixed weekly routine, for example, Sunday evening after your last espresso. A bowl, the blind filter, the teaspoon, the powder — five minutes, and you'll have a clean system for a week. If you only backflush monthly, you might not directly notice it with darker beans like \u003ca href=\"\/en\/products\/cozy-chocolate-natural-brasilien-kaffeebohnen\"\u003eCozy Chocolate\u003c\/a\u003e. But with bright single origins like \u003ca href=\"\/en\/products\/wild-peach-ein-hell-gerosteter-omniroast-mit-pfirsichnote\"\u003eWild Peach\u003c\/a\u003e, it's very noticeable — old oils transfer their character, which immediately destroys fruity aromas. A clean system is a prerequisite, not a bonus. This is my view from the roastery, one of many.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"Kann ich Cafiza in jeder Espressomaschine verwenden?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Für Backflush brauchst du eine Maschine mit Drei-Wege-Solenoid-Ventil — das haben die meisten semi-professionellen Heim-Maschinen mit E61 oder gesättigter Brühgruppe. Maschinen ohne diese Funktion können Cafiza nur für Soak verwenden.\"}},{\"@type\":\"Question\",\"name\":\"Wie oft soll ich mit Cafiza backflushen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Bei normaler Heim-Nutzung einmal pro Woche oder alle 50 Bezüge. Bei Profi-Volumen täglich.\"}},{\"@type\":\"Question\",\"name\":\"Ist Cafiza ein Entkalker?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Nein. Cafiza löst Kaffeeöle und Rückstände, aber keinen Kalk aus dem Wasser. Für die Entkalkung brauchst du einen separaten Entkalker.\"}},{\"@type\":\"Question\",\"name\":\"Was ist der Unterschied zwischen Cafiza und BioCaf?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Cafiza nutzt klassische Sodium-Percarbonate-Formel. BioCaf ist plant-based, biodegradable und phosphatfrei. Beide reinigen wirksam — Cafiza ist die Industrie-Standard-Lösung, BioCaf die Eco-Alternative aus dem gleichen Haus.\"}},{\"@type\":\"Question\",\"name\":\"Kann ich Cafiza vor dem Kauf live sehen?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Ja. Beide Showrooms in Bern (Gerberngasse 44) und Zürich Oerlikon (Hagenholzstrasse 50b) haben das gesamte Urnex-Sortiment vor Ort.\"}}]}\u003c\/script\u003e\n\u003c\/div\u003e","brand":"Urnex","offers":[{"title":"Default Title","offer_id":55617407975809,"sku":"B376_754631530206 \/ 20754631530200 (12-ESP12-20)","price":14.8,"currency_code":"CHF","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0633\/2265\/2931\/files\/cafiza-566g-front.webp?v=1777723601","url":"https:\/\/coffeecoachingclub.ch\/en\/products\/urnex-cafiza","provider":"Coffee Coaching Club GmbH","version":"1.0","type":"link"}