














⚡ Keep your Karcher SC 3 steaming strong—because clean waits for no one!
The Kärcher Decalcification Cartridge is a precision-engineered replacement part designed exclusively for the Karcher SC 3 EasyFix Steam Cleaner. Weighing just 170 grams and crafted in Germany, it ensures optimal steam performance by preventing scale buildup. With a simple cartridge swap triggered by a red indicator light and a quick reset, it enables uninterrupted, powerful cleaning. Backed by 5 years of EU spare part availability, this cartridge is a smart, durable investment for maintaining your steamer’s peak efficiency.












| ASIN | B00QM98Q1S |
| Assembly required | No |
| Batteries required | No |
| Best Sellers Rank | #48,905 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #120 in Steam Cleaner & Steam Mop Accessories #381 in Coffee & Espresso Machine Cleaning Products |
| Brand | Karcher |
| Color | Grey |
| Customer Reviews | 4.3 4.3 out of 5 stars (30,777) |
| EU Spare Part Availability Duration | 5 Years |
| Form Factor | Handheld |
| Global Trade Identification Number | 04054278026213 |
| Included Components | SC Decalcification Cartridge |
| Is Discontinued By Manufacturer | No |
| Item Weight | 4.9 ounces |
| Item model number | 2.863-018.0 |
| Manufacturer | Karcher |
| Model Name | Decalcification Cartridge |
| Number of pieces | 1 |
| Power Source | Manual |
| Product Care Instructions | Hand Wash |
| Product Dimensions | 7.48"D x 2.36"W x 2.36"H |
| Special Feature | Manual |
| Style | Decalcification Cartridge |
| Surface Recommendation | Floor |
O**Y
Very High quality. The versatility and engineering are well worth the price.
YES - I bought the right item. So glad I did not opt to go with one of the cheaper hand-held steamers. This is awesome - quite versatile. Karcher things of everything - except they did not include any channel or whatever to store the electric cord in . . . German engineering, and German workmanship - Made in Germany and not contracted out to Asia. High quality materials. I have used this to steam clean small items, tile floors and large windows. No issue if it runs out of water - it just stops steaming. No need to shut it off unless you're going to be gone for more than 20 minutes. Refill water without stopping what you are doing - no turning it off, etc. Just pour more water in. I bought a Karcher power sprayer 20 years ago - still going strong. I am sooooo glad I spent the extra money to buy the best steamer on the market. For me, well worth the extra dollars. (A major manufacturer has recalled thousands of those hand-held steamers - but the knock-offs are still out there - beware.) BTW: I bleed red, white and blue - wish there was a US product that could compete with Karcher - but not at this time.
B**S
Goodbye gunk!
I should have got this item sooner as it makes tight crevices an ease to clean. Things that you would have to use a toothpick to clean, you're easily able to do via the steamer and also clears the bacteria at the same time. I've used it to clean tight oven spaces, refrigerators, floors and gunk and really any surface. It gets extremely got and though I've only used it for a short period of time, it seems like it will stand the test of time. The water seems like it lasts a long time before having to refill. A lot of different attachments are included!
O**A
Very useful
Great product. This machine changed my life, I used it to clean my stove and it got all of the harsh stains out without the need of chemicals, I had paint stains on my tiles and it got them out in a second too. It saves so much time compared to scrubbing, steam lasts me at least half an hour. It’s worth the money.
T**M
Best Cleaner!
I love this cleaner! I used to have a similar one 20 years ago and had not been able to find another to replace it that was good enough. I've tried those stick models and gave them away after a few uses. This is the best one yet! One tank of water heats up quickly and I am able to clean my whole downstairs. I use the attachment to clean the floors and love how clean they feel after—no filmy residue from liquid cleaners. I also use the attachments to clean the grout in the shower and the glass doors. I even used the floor attachment to clean the ceiling in the kids' shower (how soap got up there???). It is light enough to carry around the house and small enough to tuck away in the laundry room. I am so impressed by this machine I am buying on for my daughter to take to her apartment—no need to spend tons of money on chemical cleaners. This is a great purchase!
A**.
Little cleaning powerhouse with some caveats
This steamer is easy to use and can do so much. The included attachments are handy and useful for all sorts of situations. I've used it for upholstery, tile, grout, shoes, etc. The steam gets just hot enough for most use cases and I haven't had any issues with it tripping breakers while using it for extended periods of time. During a 40 minute session, I only had to refill water once. Everything is a basic plastic, so it doesn't feel premium, but all the functions are clear and the lights help understand what the problems are when they come up. The only issue I've had with it is that it does sputter water. Don't really notice a pattern, but at least the first steam always lets out some spray. Afterwards, the steam comes out somewhat smoothly.
H**H
buy another brand from reputable company
worked well 2-3 times. less than 6 weeks attempted to use it last week. water pours all over the floor. followed the instructions again and set it up. still pouring water. contacted company twice, no response. would not recommend due to poor customer support.
M**M
Perfect fit
Pricy, but these are the Karcher brand replacements, so they fit perfectly and are high quality
L**N
excelent
Amazing quality!
B**5
Very good
D**H
Fast, easy cleaning of windows for a sparkling look and feel.
R**Y
I recently picked up the Kärcher garment steamer attachment and I’m seriously impressed. It’s transformed my steam cleaner into a powerful, multipurpose tool that makes ironing feel almost effortless. Clothes that would normally take ages to de-wrinkle with a traditional iron are now crease-free in minutes. It heats up quickly, doesn’t leave any water spots, and is surprisingly gentle on delicate fabrics like silk and polyester. I’ve used it on shirts, trousers, curtains, and even my daughter’s school uniforms — all came out looking professionally pressed. The attachment is lightweight and easy to use, and the steam output is strong without soaking the material. It also attaches and detaches smoothly, and the build quality feels solid, as you’d expect from Kärcher.
P**L
Nie wiem na co miałbym to założyć…
E**R
Super Qualität
Trustpilot
1 month ago
1 month ago