The 10 Best Offers for Karcher K4 Compact - July 2025
Last updated: 04. July 2025
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1
Best Choice
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Kärcher
Save £62.00 Today!
£339.99
(18% OFF!)
- Wash and win
- Powerful high pressure washer: The Kärcher K 5 Power Control Flex cleans cars, motorcycles and bicycles, outdoor furniture and equipment, fences, garden paths and façades with a maximum pressure of 145 bar
- Full control: The high pressure washer has 3 pressure settings and a detergent setting. The current setting can be seen on the display of the G 160 Q Power Control spray gun
- Kärcher Home & Garden app: The application consultant guides you through various cleaning situations and provides valuable tips. The Kärcher Service portal can also be accessed in the app
- Plug 'n' Clean system: The system makes light work of using detergent. Simply plug the Kärcher detergent bottle into the high pressure washer
- Scope of delivery: The set contains the Kärcher K 5 Power Control Flex pressure washer, a high-pressure gun, a 10 m high-pressure Flex hose, Vario Power spray lance and a dirt blaster
| Colour | Manufacturer | Weight |
| Yellow | Kärcher | - |
£27799
RRP: £339.99
-18%
2
Best Value
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Hierbla
Save £14.80 Today!
£26.99
(55% OFF!)
- 𝘿𝙚𝙨𝙞𝙜𝙣:This high-quality trigger replacement kit is exclusively designed for use with Karcher K2-K7 series pressure washers. It ensures a perfect fit and optimal performance for these models, but please note that it is not compatible with any other pressure washer models, including older versions of the Karcher series. If you're looking for a reliable and durable replacement for your K2-K7 unit, this is the ideal solution!
- 𝙌𝙪𝙞𝙘𝙠-𝘾𝙤𝙣𝙣𝙚𝙘𝙩 𝙍𝙚𝙡𝙚𝙖𝙨𝙚 𝙎𝙮𝙨𝙩𝙚𝙢：This trigger replacement kit features a convenient quick-connect release system, designed for hoses equipped with a quick-connect function. It allows for fast and hassle-free attachment and detachment during use. Please be aware that if your hose does not support quick-connect functionality, this product will not be compatible. Ensure your hose has this feature to fully benefit from the ease and efficiency of this kit!
- 𝘼𝙙𝙟𝙪𝙨𝙩𝙖𝙗𝙡𝙚 𝙟𝙚𝙩 𝙨𝙥𝙧𝙖𝙮 𝙬𝙖𝙣𝙙 𝙣𝙤𝙯𝙯𝙡𝙚: This adjustable washer spray gun nozzle allows you to easily adjust the water flow from jet to fan spray. Whether watering delicate plants with a fan spray or powerful washing with a jet stream, this nozzle can do the job. Great for removing stubborn dirt.
- 𝙃𝙞𝙜𝙝-𝙦𝙪𝙖𝙡𝙞𝙩𝙮 𝙢𝙖𝙩𝙚𝙧𝙞𝙖𝙡𝙨: Highly flexible and impact-resistant, ergonomic design, easy to use. The pressure washer kit consists of a lightweight and durable brass nozzle and a plastic body. High rated pressure limit: 2175 PSI/150 bar. Maximum water temperature: 60 ℃/140 ℃. It uses a bayonet connection to connect all Karcher accessories and a quick connection to connect the high-pressure hose.
- 𝙉𝙊𝙏𝙀: Our pressure washer guns are equipped with a quick connect release system. This is ideal for replacing a new Karcher trigger gun with a quick connect, if your old trigger gun does not connect to your current hose via a quick connect it will not fit.
| Colour | Manufacturer | Weight |
| Black | Hierbla | 600 g |
£1219
RRP: £26.99
-55%
3
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Kärcher
Save £39.99 Today!
£219.99
(18% OFF!)
Free Delivery**
- Wash and win
- For moderate dirt: The K 4 Classic Home pressure washer cleans cars, bicycles and motorcycles, garden tools and furniture as well as paving stones with a maximum pressure of 130 bar
- Spray lance and dirt blaster: The spray lance is versatile for high-pressure cleaning, the dirt blaster is ideal for stubborn dirt
- Quick Connect: Thanks to Quick Connect, the 6 m-long high-pressure hose can be quickly and easily connected to the high-pressure gun and the device
- Home Kit included: The set contains the "Stone and façade cleaner" and the T 5 surface cleaner, which can be used to thoroughly clean larger surfaces such as patios and garden paths
- Scope of delivery: Set includes Kärcher K 4 Classic Home pressure washer, high-pressure gun, 6 m high-pressure hose, spray lance, dirt blaster, T 5 surface cleaner, "stone and façade cleaner" (1L)
| Colour | Manufacturer | Weight |
| Yellow | Kärcher | 7.92 kg |
£18000
RRP: £219.99
-18%
4
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Kärcher
Save £44.99 Today!
£239.99
(19% OFF!)
Free Delivery**
- Wash and win
- Powerful pressure washer: The Kärcher K 4 Power Control Flex cleans bicycles and motorcycles, small cars, garden tools and furniture, fences and paving stones with a maximum 130 bar pressure
- Total control: The pressure level can be adjusted by turning the spray lance. The setting can be checked at any time by looking on the G 160 Q Power Control gun display
- App support: The Kärcher Home & Garden app guides you step by step through various cleaning situations. It also contains valuable tips and includes the Kärcher service portal
- Simple detergent application: With the Plug 'n' Clean cleaning system, the detergent bottle can simply be plugged into the high-pressure washer
- Scope of delivery: The set contains the Kärcher K 4 Power Control Flex pressure washer, a high-pressure gun, an 8 m high-pressure Flex hose, a spray lance and a dirt blaster
| Colour | Manufacturer | Weight |
| Yellow | Kärcher | - |
£19500
RRP: £239.99
-19%
5
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Emoobin
Save £7.00 Today!
£26.99 (£2.70 / meter)
(26% OFF!)
Free Delivery**
- 【Widely Use】The hose replacement is compatible with Karcher K Series Pressure Washers (K2 - K7) from 2009 or later, where the hose is connected to the gun and pressure washer with the Quick Connect connector. your tigger gun should has a yellow button (not black), then our hose works.
- 【Compatible with Kärcher 】COMPATIBLE WITH MOST KARCHER PRESSURE WASHERS FROM K2 TO K7 - The hose is connected to the gun and pressure washer with the Quick Connect connector. Compatibly machines includes K2; K2 Compact; K2 Full Control; K2 Full Control Home; K2.850; K4 Compact; K4 Full Control; K4 Full Control Home; K5 Compact; K7 Compact; K2 Compact Car & Home; K2 Premium Full Control Car & Home; K2 Compact Home; K4; K4 Home; K4 Silent Home; K5 Full Control Home.
- 【Flexible and Durable】The high-pressure extension hose has a rubber sleeve, which has greater flexibility, is durable and wear-resistant, and is compatible with the threaded Karcher high-pressure cleaner. High-tension steel wire braided high-pressure cleaner hose with rubber sleeve.
- 【Easy Operation】The high-pressure hose is easy to handle as it comes with a professional new type click couplings on both ends for Karcher. With the Quick Connect system, you can click quickly in and out of the pressure washer and gun, saving you time and effort.
- 【Top Performance】Maximum rated pressure up to 2610 PSI/180 Bar & Maximum temperature 140℉ / 60℃.
| Colour | Manufacturer | Weight |
| Black | Emoobin | - |
£1999 (£2.00 / meter)
RRP: £26.99 (£2.70 / meter)
-26%
6
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
HoldOneLight
- 🏠 UPGRADED HIGH-QUALITY MATERIAL: These pressure washer extension wands are made of thick stainless steel for optimal rust protection and leak resistance. The pressure washer wands connect to the pressure washer with a 1/4 inch socket and can work with a maximum pressure of 4000PSI. They are efficient, anti-corrosive, and leak-proof.
- 🏠 LATEST ANTI-SLIP SOLID DESIGN: These pressure washer extension wands are made of durable PC material with a non-slip design, allowing for better operation and safer use of long rods. The gutter cleaning tools will not break due to excessive water pressure and can be matched at will.
- 🏠 VARIOUS CURVED RODS AND SPRAY NOZZLESarious: These power washer extension wands are available in 3 different ways (0°, 30°, 90°) to spread water, making it easy to reach out-of-reach areas. They also have different spray angles (0, 15, 25, 40, 65 degrees), making them suitable for any cleaning job.
- 🏠 WIDE APPLICATION: These pressure washer extension wands are not only suitable for gutters, water brooms, undercarriage cleaners, or cleaning brushes but also ideal for outside cleaning, such as external walls, driveways, sidewalks, decks, roofs, eaves, sidings, and cars. They can help you wash your house a lot faster without having to get on a ladder.
- 🎁 WHAT YOU GET: You will receive 1 Karcher Adapter Compatible for Karcher K Series K2 K3 K4 K5 K6 K7, 6 straight wands (every 15 inches), 1*30° curved rod (7.5 inches approx.), 1*90° curved rod (7.5 inches approx.), 1*1/4" NPT quick connect, 10 O-ring washers, and 6 spray nozzles. We always stand firmly behind every purchase of yours. If for any reason you are not 100% satisfied, please let us know, and our customer service team will help you return or refund.
- NOTE1:This Pressure Washer Extension Wand must be used with a high-pressure water gun and cannot be directly connected to a high-pressure washer.
- NOTE2:The connection port is a 1/4 "Quick Connect connection port；and there is 1 Karcher Adapter Compatible for Karcher K Series K2 K3 K4 K5 K6 K7.If there is no such interface, an additional conversion interface needs to be purchased
- Quick response: If you really don't know how to connect or use it, please feel free to contact us by email (preferably with photos), and we will reply within 24 hours
| Colour | Manufacturer | Weight |
| Extension Wand With Karcher Adapter | HoldOneLight | 1.9 kg |
7
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Jetcloud
- Compatibility : Clip type fitting, fit for old type trigger gun with Black C-clip or Black press button [NOT YELLOW CLIP]. I.D. : 0.4" (10mm); O.D. : 0.7" (18mm) Inlet fitting: M22 Female thread;Outlet fitting: Clip type quick connector.
- Durable Material : High tensile steel wire braid pressure washer hose with rubber cover, durable and abrasion-resistant .
- Working Pressure : Available on pressure washers with pressure ranging from 1000 to 2320 PSI. Directly connects to pressure washer gun,for cold water only.
- Easy to Use : allow immediate connect or release the hose by pressing the lock button on the trigger gun .
- Application : Used for residential and light commercial washing, such as washing Car, Floors, Motorcycle, Windows, Siding, Driveways, Roofs and so on.
| Colour | Manufacturer | Weight |
| 10m | Jetcloud | 830 g |
£1299
8
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
cicony
Free Delivery**
- 【Premium Material】---Made of superior quality PVC and copper materials, sturdy and durable, bent-resistant and wear-resistant.
- 【Compatibility】---Fit for Karcher K2, K3, K4, K5, K6, K7 high pressure washers.
- 【Top performance】Maximum rated pressure up to 2320 PSI/160 Bar & Maximum temperature 140℉ / 60℃.
- 【Quick Connect & Release】---Adapte the new type click couplings on both ends, you can quick connect or disconnect with pressure washer and gun, saving you time and effort.
- 【Notice】---Our pressure hose only fits the new style trigger gun with quick connect and quick release, and your gun should have a yellow button(not black one), then our hose works.
| Colour | Manufacturer | Weight |
| Type a | Cicony | 10 g |
£1789
9
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Kärcher 26431470 FJ6 Foam Jet Nozzle with 0.6 L Capacity Foamer for Pressure Washer Accessory, Multi
Kärcher
Save £3.99 Today!
£20.99
(19% OFF!)
Free Delivery**
- Effortless cleaning on varied surfaces; Transparent detergent container
- For application of a powerful foam for deep cleaning on all surfaces
- Suitable for varnish on cars & motorbikes; Ideal for vehicles, garden furniture, facades, stairways, caravans, paths, walls, terraces, driveways glass, stone etc.
- Suitable for use with all Karcher K2-K7 pressure washers; This product is ideal for use with the Kärcher Ultra Foam Cleaner
- Dimensions (L x W x H): 93 x 201 x 184 mm
- Compatible Machines: K 2 Compact, K 2 Universal Edition OJ, K 2.050, K 2.350, K 4 Compact, K 5 Compact, K 5 Power Control, K 7, K Mini, G 4.10 M, G 7.10M, K 2 Compact, K 2 Premium Car, K 5 Car, K 5 Premium Full Control, K 7 Car, K 7 Compact. Note: Compatibility For old trigger guns pre 2010 (gun M, 96, 97): Adapter M (2.643-950.0) required
| Colour | Manufacturer | Weight |
| Multi | Kärcher | 201 g |
£1700
RRP: £20.99
-19%
10
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Ylluuoe
Save £4.00 Today!
£16.99
(24% OFF!)
Free Delivery**
- 【Widely Used】High pressure hose for K ärcher K series pressure washers (K2-K7) , compatible with most K ärcher pressure washers. Karcher K series pressure cleaners have a variety of hose connectors. Please check the size and model of the connector carefully before purchasing.
- 【High Quality】High-pressure hoses are made of PVC for greater flexibility and durability to prevent kinking and wear while dragging the floor.
- 【Easy to operate】Both ends of the hose of the pressure washer are equipped with professional Kacher's new type fast connectors. So what you need to do is connect your airbrush and pressure washer hose with a quick-connect connector
- 【Functional】Pressure washer can be used for cleaning sewage pipes, drains, storm drains, etc. . It can also be used to clean floors and objects, remove dirt and moss, etc. .
- 【Strong performance】High-pressure washer hose's maximum pressure can reach 2610 PSI/18 mpa, the maximum temperature can reach 140 ° F/60 ° C, durable and practical.
| Colour | Manufacturer | Weight |
| Black | Ylluuoe | - |
£1299
Was: £16.99
-24%
General information about Karcher K4 Compact:
Karcher K4 Compact: The Perfect High-Pressure Cleaner for All Your Cleaning Needs
The Karcher K4 Compact is a powerful and versatile high-pressure cleaner that is designed to make all your cleaning tasks a breeze. Whether you need to clean your car, patio, driveway, or any other outdoor surfaces, this compact and efficient machine is up to the task. With its impressive features and performance, the Karcher K4 Compact is the go-to choice for homeowners and professionals alike.
Efficient and Powerful Cleaning:
The Karcher K4 Compact is equipped with a robust water-cooled motor that delivers an impressive 130 bar of pressure and a water flow rate of 420 liters per hour. This power, combined with the included Vario Power spray lance, allows you to easily remove even the most stubborn dirt and grime. Additionally, its compact design ensures easy transportation and storage, making it ideal for those with limited space.
Versatile and Easy to Use:
One of the highlights of the Karcher K4 Compact is its versatility. It comes with a range of accessories and features that make it suitable for a wide variety of cleaning tasks. For instance, it includes a dirt blaster lance, which provides a concentrated water jet to tackle particularly stubborn dirt. The machine also features Karcher's Plug 'n' Clean system, allowing for quick and easy detergent application.
Durability and Longevity:
Karcher is renowned for producing durable and long-lasting cleaning equipment, and the K4 Compact is no exception. With its high-quality construction and sturdy components, this machine is built to withstand heavy use and deliver consistent performance. Furthermore, it features a water filter that protects the pump from dirt and debris, ensuring a longer lifespan and reducing maintenance requirements.
Conclusion:
In conclusion, the Karcher K4 Compact is a versatile, efficient, and durable high-pressure cleaner that is perfect for all your cleaning needs. Its powerful motor and range of accessories enable you to tackle a wide variety of tasks with ease, while its compact design ensures convenient storage and transportation. With the Karcher K4 Compact, you can achieve exceptional cleaning results and enjoy the satisfaction of a job well done.
* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.