Pressure Washers
With the right setting for every task. Kärcher pressure washers give you the power and control for the most effective outdoor clean. From patios, decking and cars to wheelie bins and garden furniture, whatever your cleaning needs, we have the right pressure washer for you.
Introducing our all new Comfort Premium Pressure Washers...
Our best selling Pressure Washers
Our full 2026 Pressure Washer Range
K 7 - For the experts
Removal of stubborn dirt. Clean 60 m² per hour with a high quality, powerful aluminium pump. Water-cooled moter for exceptional durability.
K 5 - For the discerning
Removal of stubborn dirt. Clean 40 m² per hour with a robust pump with aluminium components. Water-cooled motor for exceptional durability.
K 4 - For the advanced
Removal of moderate dirt. Clean 30 m² per hour. Water-cooled motor for exceptional durability.
K 3 - For the ambitious
Removal of light to moderate dirt. Clean 25 m² per hour.
K 2 - For the beginner
Removal of light dirt. Clean 20 m² per hour.
FREE DETERGENTS
Get TWO bottles of detergent FREE when you purchase the K 4 Power Control Flex Car & Home Plus. This offer is only available when you buy exclusively from karcher.co.uk
- The Kärcher 3-in-1 car shampoo has a unique 3-in-1 formula which offers an exceptional cleaning performance. With its active dirt remover, quick-drying and ultra-shine formula for outstanding cleaning efficiency, care and protection in one step. Suitable for use on all vehicles.
- The stone cleaning detergent has an active dirt remover, a protective formula to keep stone cleaner for longer, and wind and weather protection. The Kärcher stone cleaner offers you outstanding cleaning efficiency, care and protection in one step. This product can be used on stone patios, walls and facades all around the house and garden.
Which is the right one for you?
Five powerful types. Product ranges.
When it comes to cleaning and maintenance, our pressure washers can always be relied upon. But that's not all they can offer. An exceptionally compact design? Or a lightweight, comfortable, portable and cordless design? Every product range has its own strengths. Perfectly tuned for individual requirements.
Comfort
Engineered for strength. Designed for comfort. With the Easy!Motion™ equipment concept and a wide range of intelligent comfort features — including the 4-in-1 Multi Jet spray lance, the COMFORT!Hold trigger gun, the 2Way!Wash™ detergent concept, and the PremiumFlex high-pressure hose — operation becomes noticeably easier, more flexible, and more comfortable than ever before.
Power Control
Gentle yet effective cleaning has never been easier thanks to the extreme power of these devices and the support from the Home & Garden app and efficient accessories, such as the Power Control trigger gun with display, the Vario Power spray lance or the PremiumFlex high-pressure hose.
Standard
Everything you need for effective cleaning: simple operation, enough power for a variety of cleaning tasks and clever storage options for the included accessories.
Classic
Users who like things compact and portable will find their perfect helper here. Minimal space requirements, easy to store and always quick to get to work. With clever, integrated hose storage.
AT A GLANCE
The right product class for everyone. A quick overview.
Convenient
Classic
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Standard
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Power Control
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Comfort
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Ergonomic use
Classic
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Standard
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Power Control
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Comfort
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Ready to use
Classic
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Standard
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Power Control
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Comfort
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Accessory storage
Classic
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Standard
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Power Control
⬛⬛⬛⬜⬜
Comfort
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Transportable
Classic
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Standard
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Power Control
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Comfort
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Available as
Classic
K 2 - K 5
Standard
K 2 - K 7
Power Control
K 4
Comfort
K 5 & K 7
Performance classes
It’s simple: the more water and the more pressure, the higher the surface cleaning performance. But not everyone needs maximum power. That’s why we’ve defined different performance classes. The result: the right pressure washer for every purpose.
Pressure (bar)
K 2
110
K 3
120
K 4
130
K 5
145
K 7
180
Area performance (m²/h)
K 2
20
K 3
25
K 4
30
K 5
40
K 7
60
Water flow rate (l/h)
K 2
360
K 3
380
K 4
420
K 5
500
K 7
550
High pressure hose length (m)
K 2
3-5
K 3
5-7
K 4
6-8
K 5
8-10
K 7
10
Available as Classic range
K 2
⬛
K 3
⬛
K 4
⬛
K 5
⬛
K 7
–
Available as Standard range
K 2
⬛
K 3
⬛
K 4
⬛
K 5
⬛
K 7
⬛
Available as Power Control range
K 2
-
K 3
-
K 4
⬛
K 5
-
K 7
-
Available as Comfort Premium range
K 2
–
K 3
–
K 4
-
K 5
⬛
K 7
⬛
Highlights
Always perfectly cooled
With innovative water-cooled motor technology, Kärcher sets new standards for pressure washers for home users*. Before the water is used for cleaning, it flows around the motor housing, ensuring constant cooling. The advantage: the motor delivers exceptional performance, durability, and noticeably quieter operation**.
* Applies to selected models in the K 4 – K 7 classes with a water-cooled asynchronous motor.
** Compared to Kärcher universal motors of the same performance class. Based on internal tests.
High-Performance Pumps “Made by Kärcher”
Because the pump is the heart of every pressure washer, we leave nothing to chance: we design and manufacture all of our pumps in-house, precisely tailored to the performance classes of each machine. We use carefully selected high-performance materials such as aluminum* and high-polish stainless steel. The result: pumps that deliver outstanding efficiency and long-lasting durability**.
* Applies to selected models in the K 5–K 7 classes featuring an aluminum pump.
** Kärcher aluminum pumps compared to Kärcher N-Cor pumps of the same performance class, based on internal tests.
Precise Nozzle Design for Maximum Cleaning Power
Perfect cleanliness is guaranteed. Our trademark: a precise nozzle design that adjusts pressure and water flow with millimeter accuracy – delivering maximum cleaning power and flawless results. Highlights of our nozzle technologies include the Dirt Blaster for effortless removal of stubborn dirt, and the eco!Booster, which provides 50% higher cleaning performance*.
*Compared to the cleaning performance of the Kärcher standard flat jet nozzle.
Innovative comfort features
At Kärcher, we believe that cutting-edge technology should not only deliver exceptional performance, but also provide an unmatched level of cleaning comfort. That’s why our pressure washers feature a range of innovative enhancements designed to make your work easier, faster, and more enjoyable. One example is the COMFORT!Hold™ trigger gun, which offers improved handling and ergonomics—even during extended cleaning tasks*.
* Features and accessory equipment may vary by model.
Extensive range of original accessories
Unlock the full potential of your pressure washer with the right accessories. No matter the cleaning challenge, you’ll always stay in control: no wall is too high, no corner too hidden, and no dirt too stubborn for you, your pressure washer, and the right attachments. Explore the full range and discover all the different applications.
Comfort
Kärcher’s New Premium Class
Designed for power, built for comfort — the new Comfort Range sets the standard for high-performance, effortless cleaning. Every detail is optimized for outstanding performance and a premium cleaning experience. With a focus on innovative features and enhanced handling, these pressure washers deliver maximum comfort, making them the perfect choice for regular users who demand top performance.
Power Control
This is what modern high-pressure cleaning looks like
When cleaning, you need the right technology. And the devices in the Power Control range offer plenty of it. Full power, smart tips and strong accessories. Like the Power Control trigger gun, for example, which shows you the set pressure directly on the display and can easily change from pressure mode to detergent mode by turning the spray lance. Or the Home & Garden app that shows you which technology will make your pressure washer even gentler and more efficient.
Standard
The new standard
The pressure washers in our Standard range are as functional and focused on the essentials as their clean lines suggest. The range includes devices to meet all requirements, from lightweight and compact for those new to high pressure cleaning, to high-power models with water-cooled motors for demanding cleaning tasks. Which means everyone can experience the WOW factor.
Classic
Simply powerful
Our Classic pressure washer is proof that you do not need to be big to achieve big things. Quite simply, these models do what they're supposed to do – clean incredibly well. To make sure they do just that, they are designed so cleverly and compactly that they can be transported to anywhere you might need them while being stored in a very space-saving manner – whether in the boot of the car or, after the work is done, on a shelf in the cellar. And they are also incredibly easy to use. In short, the perfect pressure washers for anyone who simply wants to clean with high pressure.
The Home & Garden App
The brand new Kärcher Home & Garden app brings a new level of cutting-edge technology to outdoor cleaning tasks helping you with setting up, maintaining and even controlling your pressure washer. With simple start-up instructions, useful maintenance tips and even a control pad allowing you to change the power settings of your Smart Control pressure washer, the Home & Garden app has you covered when it comes to cleaning. You can use the app to register any Kärcher pressure washer.
Discover the different uses of pressure washers
Pressure washing is the most effective way to clean outdoors and is extremely easy: connect your device to the water supply and power outlet, turn on the tap, switch on the pressure washer, and let the cleaning fun begin! With matching special accessories, the devices are transformed into real all-rounders: whether for patio or decking, car cleaning, clearing the guttering or even cleaning the bins, the application possibilities are virtually endless. The pressure is always greatest the closer you are to the nozzle, therefore the distance of the nozzle to the surface you are cleaning should be adjusted accordingly to get the perfect cleaning result. The new Full Control trigger guns help to ensure you can easily find the right pressure setting for the surface you want to clean.
Pressure washers offer the right solution for every cleaning task!
Our research shows that some of the more common outdoor cleaning tasks include:
- bicycles
- lawn and garden tools/machines
- patio furniture
- fences and walkways
- motorcycles and scooters
- small cars
- steps and entrances
- mid-size cars, trucks and SUV's
- brick and stone walls
- RV's and off-road vehicles
- swimming pools and large patio areas
- home exteriors and driveways
Application tips and how to guides
For further uses of pressure washers and handy how to guides, such as:
For further application area click on the button below.
Kärcher Makes a Difference
For over 60 years, Kärcher has been perfecting the art of pressure washing, with more than 1,300 patents as evidence of the company's inventive spirit which make Kärcher the world's leader. Our focus is always on the needs of our customers.
This means that in comparison to competitors Kärcher Jet Washers are characterized by the faster removal of dirt and therefore better cleaning efficiency. This means cleaning is quicker for you, by up to 50%, this means you also save up to 50% on water and electricity. The patented Kärcher nozzle technology suited to each individual model makes this possible. These advantages have been scientifically tested by the renowned and independent Fraunhofer Institute.
Every Kärcher pressure washer is quality tested before leaving the production plant. They are also manufactured exclusively in our own manufacturing facilities.
100% of our pressure washers are quality tested before they leave the factory.
Water is usually supplied at 4 bar out of a garden tap, Kärcher power washers can provide up to 160 bar pressure.
Water is ejected through a small high-pressure nozzle as a concentrated jet with a high cleaning effect, therefore you use less water.
The patented Kärcher nozzle technology suited to each individual model makes it possible to save up to 50% cleaning time when compared to the competition.
Better for the environment
All Kärcher pressure washers can be used from an alternative water source. This means that our machines can be used during a hose pipe ban and makes them environmentally friendly.
Being able to use them from an alternative water source also gives you greater flexibility when working, as you will not be tied to remaining near your water mains source.
GET THE MOST OUT OF YOUR PRESSURE WASHER
Pressure Washer Accessories
Expand your pressure washer’s range of applications with Kärcher accessories.
Cleaning and Care Agents
Achieve faster results with Kärcher’s specially formulated cleaning and care agents.
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Did you know Kärcher also have a range of pressure washers suitable for a wide range of industrial cleaning tasks?
