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✨ Elevate your car wash game with foam that dazzles and cleans! 🧽
The Kärcher 1 L Ultra Foam Cleaner is a premium pressure washer detergent designed to deliver thick, dirt-dissolving foam that enhances cleaning efficiency. Eco-friendly and chlorine-free, it’s optimized for Kärcher pressure washers and foam nozzles, offering professional-grade results with less product usage. Trusted by thousands, it combines powerful performance with environmental responsibility.








| ASIN | B00B17M4QO |
| Best Sellers Rank | 16,564 in Garden ( See Top 100 in Garden ) 202 in Pressure Washer Accessories |
| Brand Name | Karcher |
| Contains Liquid Contents? | Yes |
| Country of Origin | China |
| Customer Reviews | 4.5 4.5 out of 5 stars (5,702) |
| Global Trade Identification Number | 04039784712034 |
| Included Components | 1 x KÄRCHER Ultra foam cleaner 3 en 1 RM 615 |
| Item Form | Foam |
| Item Type Name | Pressure Washer Accessories |
| Item Weight | 1.05 Kilograms |
| Manufacturer | Kärcher |
| Material Features | Eco-Friendly |
| Material Type Free | Chlorine Free |
| Number of Items | 1 |
| Product Warranty | 12 months |
| Scent | Unscented |
| Special Features | 100% |
| Specific Uses For Product | Car |
| Surface Recommendation | Plastic |
| Unit Count | 1000.0 millilitre |
I**E
Good prewash: Use it diluted in a foam gun, NOT via 'plug' or 'suck' systems.
This is only intended to be used diluted in Karcher's fj6 foam jet gun or similar. You pour some ultra foam into the foam gun tank, top up with water, attach the fj6 to the lance, and foam to your hearts content. Leave it on for 10 mins or more, then lance it off. The Fj6 foam jet has an adjuster dial to control the amount of diluted ultra foam it uses, and another for the spray pattern. Dilution depends upon your preferences, how dirty the car is, water hardness, etc... start with a low concentration (first notch on the fj6 foam jet's tank), and add more if you want thicker foam... It is important to leave the foam on for a while: this gives it a chance to dissolve the dirt on the car. **Lots of people complain that it doesn't last more than a couple of minutes.. it is very likely that they are plugging the bottle directly into the washer, or using a sucker hose with the bottle. To clarify: the instructions on the bottle are pretty clear that this is NOT intended to be used with the plug'n'clean OR suck'n'clean systems. This explains why the bottle doesn't have a plug'n'clean cap... There are lots of Youtube videos on the subject of car snow foam, if you want to see how professional car detailers use this type of product.
L**N
It is a very good product dose what it says it dose
It is a very good product dose what it says it dose. The only way it could be better is if it actually smelled of something. But that is just getting picky. It lifts the dirt off the car and makes cleaning and getting a professional look a breeze. Be careful this is not the clip in bottle and only works with a pore in fomer.
M**S
Reasonably decent detergent
Using with the 0.3 litre Karcher Foam Nozzle Fairly decent cleaner. I used about 75ml per car wash, so I guess the bottle will last around 12-14 washes Dead simple to use, after jet washing the car, simply fill the bottle in the foam nozzle with the detergent, click into place and start spraying. The foam produced is somewhat dense although nothing compared to some of the videos on YouTube with third party foam nozzles and detergents. Leave on for a few minutes then rinse off. Dry with a microfibre cloth. Does a reasonable job on a car that's only a little dirty, looks about as clean as a quick drive through car wash. However on a car that hasn't been cleaned for a couple of months I had to work the detergent in using a sponge after spraying on in order to dissolve the dirt, so don't expect this product to do much on cars that are genuinely dirty. Overall pretty good product for giving the car a quick wash and saving a bit of time in the process
J**R
so I love the foam and bubbles - who doesn't
OK, so I love the foam and bubbles - who doesn't? Do they work and clean the car? Hmmmmmmmmmmm. We washed our Corsa and Mokka and kept the dial down, and didn't even use half a bottle for both of them. The folk that are using it all in two washes must be mental and have the dial at its MAX. For £7 delivered its a great low price, and I would pay £4 to do the same at a car wash jet anyway? Great fun . . . Spray on, leave it awhile, spray so more . . spray it in the air and pretend its snowing . . . blast it at your wife (goggles though folks) for a laugh and generally spray lots of stuff. Don't complain though when you waste it. Keep the dial low.
J**K
Karcher snow foam and shampoo
Fantastic stuff. Leaves a great shine. Do not connect one litre bottle straight into your machine or you will use the whole bottle in one go, instead get a small karcher bottle that fits on to the end of the lance and you can control it better. It will last a lot longer. Hope this helps.
V**2
A reasonable product
This product is ok, but personally I don’t feel that it is good as the Autoglym equivalent which is both cheaper to purchase per ml and in my opinion is of far higher quality. This bottle is suitable for either dispensing into the small foam applicator or to place into any suitable Karcher pressure washer. It you use the foam applicator, you can control the flow of water and adjust the flow to reduced the amount of concentrate you dispense. Place the bottle into the washer itself and it uses it at an alarming rate! In my case, the whole bottle was used up before I could spray two medium sized family saloons. In my view, the best bit of this product is the bottle, which I will use again to hold solutions dispensed from larger and cheaper bottles. The product itself is ok, it simply gets used up too quickly, and therefore does not represent good value for money.
W**R
Excellent Foam Quality - the best!!
I'm an Ultra Foam converted fan!! ... so much better at the start of a car wash than the 3 in 1 shampoo ... I spray the car down with water and then apply this to the top half of the car and let it work it's own way down the car .... High Foam it is for sure ... be careful with the spray settings as it seems to use more volume than the other shampoos .... and we, after all, are also wanting to save money on car washing ...... Already re-ordering!
G**W
Produces thick foam and easy to fit to pressure washer
Used this with a Karcher pressure washer and foam lance. Fits easily and securely. Thick foam produced but not sure how much that improves the cleaning process. Used about a quarter of the bottle to clean one car and so fairly expensive.
T**F
Produit prêt à l’emploi sans mélanger !! Efficace sur voiture peu sale !! Sinon, prévoir un lavage à la main après utilisation de ce produit !! Donc conforme à ce qu’on en attend !!
J**P
The way of quickly washing my car without getting tired. Spray foam on, leave it for some time untill it starts running off and wash it off with a high pressure washer. Nice and convenient.
J**S
I used this on my vinyl siding and worked well It produces lots of foam
Y**Ş
Mükemmel kullandım karcher sorunsuz çok başarılı
R**S
Es un buen producto, limpia profundamente y huele muy bien. Hay que tener cuidado de no usar mucho producto ya que con poca cantidad es suficiente para una buena limpieza.
Trustpilot
1 day ago
3 weeks ago