Best Karcher K3 Home Deals - Top 10 in December 2025

Last Update: 17. December 2025
1
Best Choice
9.9
Kärcher

  • Outstanding Performance: The K 3 pressure washer's highly reliable universal motor and non-corrosive N-COR pump means a longer operation life, all while maintaining optimal performance. 1800 PSI / 2100 Max PSI!
  • Power Control Spray Gun: Features a LED trigger gun with pressure levels, allowing you to visualize the pressure you are cleaning with. Also includes a pressure-regulating Vario Power spray wand and a DirtBlaster spray wand for tough-to-clean surfaces
  • High-Pressure Hose: Comes equipped with a generous 26' kink-resistant high-pressure hose that offers plenty of reach, as well as an onboard hose hook for simple storage
  • Onboard Detergent Tank: The electric pressure washer features 1 (24 oz.) onboard detergent tank for easy soap application
  • The Karcher Promise - Cleaner. Quicker: With a powerful 1800 PSI/1.45 GPM (2100 Max PSI) Motor, the K 3 Power Control is perfect for cleaning concrete, pavement, driveways, patios, decks, sidewalks, RVs, cars, boats, homes, fencing, and more
Colour Brand Weight
Yellow Kärcher 5.53 kg
£17662
Amazon
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2
Best Value
9.8
Kärcher
TODAY 35% OFF!
£159.99 (35% DISCOUNT!)

  • Scope of delivery: The set contains the Kärcher K 3 Power Control pressure washer, a high-pressure gun, a 7 m high-pressure hose, a spray lance and a dirt blaster
  • Powerful cleaning: The K 3 Power Control pressure washer cleans bicycles and motorcycles, garden tools, outdoor furniture, garden fences and paving slabs with a pressure of 120 bar
  • Easy operation: The pressure level can be set directly on the lance and can be checked on the display of the Power Control gun
  • App support: The Kärcher Home & Garden app provides information on various cleaning tasks and tips on how best to use the K 3 Power Control pressure washer
  • Easy accessory storage: The practical holders on the device offer enough space for the cable, high-pressure hose, gun and the two spray lances
Colour Brand Weight
Yellow Kärcher 4.39 kg
£10400
RRP: £159.99 -35%
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3
9.7
Kärcher
TODAY 21% OFF!
£159.99 (21% DISCOUNT!)

FREE delivery**
  • Scope of delivery: Kärcher K 3 Classic Home pressure washer, high-pressure gun, 6 m high-pressure hose, Vario Power spray lance, dirt blaster, T 1 surface cleaner, "Patio & Deck" detergent (0.5 l)
  • For occasional use: The Kärcher K 3 Classic Home pressure washer is ideal for light dirt and therefore cleaning bicycles and motorcycles, garden tools, outdoor furniture, fences and paths
  • Detergent application: Cleaning agents can used easily thanks to the integrated suction hose
  • Quick Connect system: The high-pressure hose can be easily and conveniently connected to the high-pressure gun and the device using Quick Connect
  • Home Kit included: The set includes the "Patio & Deck" cleaning agent and the T 1 surface cleaner for cleaning larger surfaces without leaving splash marks
Colour Brand Weight
Yellow Kärcher 6.45 kg
£12713
RRP: £159.99 -21%
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4
9.6
Kärcher
TODAY 24% OFF!
£119.99 (24% DISCOUNT!)

FREE delivery**
  • Scope of delivery: The set contains the Kärcher K 3 Horizontal pressure washer, a high-pressure gun, a 4 m high-pressure hose, a spray lance and a dirt blaster
  • For occasional use: The Kärcher K 3 Horizontal removes light dirt from cars, outdoor furniture, patios and garden areas with max. 120 bar pressure
  • Compact lightweight: The handy pressure washer can be easily transported with the built-in carrying handle and stowed away after use to save space
  • Suitable for detergent use: Kärcher cleaning agents can be used for even more effective cleaning thanks to the integrated suction mechanism
  • Easy accessory storage: High-pressure gun, hose, spray lance and dirt blaster are stored directly on the device, the cable can be wrapped around the base of the device to save space
Colour Brand Weight
Yellow Kärcher 4.78 kg
£9071
RRP: £119.99 -24%
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5
9.5
Kärcher
TODAY 34% OFF!
£149.99 (34% DISCOUNT!)

FREE delivery**
  • Efficient cleaning: The K 2 Power Control Home pressure washer uses a maximum pressure of 110 bar to clean bicycles, garden tools and furniture for the garden, patio or balcony, for example
  • Knowledge in your pocket: The Kärcher Home & Garden app contains information about how to use pressure washers, its areas of application, lots of tips and tricks as well as the Kärcher service portal
  • 2 spray lances: The K 2 Power Control Home comes with a high-pressure gun, Vario Power spray lance and dirt blaster. These can all be quickly connected thanks to the Quick Connect system
  • Home Kit included: The kit contains the "Patio & Deck" detergent and the T 1 surface cleaner, which can be used to thoroughly clean larger surfaces such as patios or garden paths
  • Scope of delivery: The Kärcher K 2 Power Control Home pressure washer, high-pressure gun, 5 m high-pressure hose, spray lance, dirt blaster, T 1 surface cleaner, "Patio & Deck" detergent (500 ml)
Colour Brand Weight
Yellow Kärcher 3.99 kg
£9900
RRP: £149.99 -34%
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6
9.4

FREE delivery**
  • Karcher K Series K3 K7 Pressure Washer Hose Reel Pipe Spring Clamp 5 037 221 0
  • Here we have for sale a new genuine Karcher spring clamp to suit the k series range It will suit the following models: K3 695 K4 K4 HOME K4 PREMIUM K4 PREMIUM ECO K5 HOME K5 PREMIUM K5 PREMIUM ECO K5 CAR K6 610 K6 ECO K7 HOME K7 PREMIUM K7 PREMIUM ECO
  • Product type: HARDWARE_TUBING
  • Color: Metallic
  • Brand: UTP
Colour Brand Weight
Metallic UTP 3 g
£376
Amazon
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7
9.3
Karcher

FREE delivery**
  • Karcher Replacement Clip 5.037 333.0
Colour Brand Weight
Yellow ZEJUN 9 g
£299
Amazon
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8
9.2
DHinkyoung
TODAY 7% OFF!
£4.89 (7% DISCOUNT!)

FREE delivery**
  • 【Material】The car washer clips are made of ABS materials, which can resist impact, low temperature and heat. It has very good performance.
  • 【Size】The size of product is 1.65*1.65in/4.2*4.2cm. There may be some deviation because of manual measurement, please refer to the actual product received.
  • 【Advantage】It can lock the quick connector to prevent it from falling off. The product is easy to install, which can save the car wash time.
  • 【Design】The bright color can bring people a good mood, and the smooth surface of the clip is also easy for people to operate.
  • 【Application】The car washer clip is commonly used for Karcher K2 K3 K7 car brand. You can use it at home or in a car wash when you need to wash a car.
Colour Brand Weight
- DHinkyoung -
£456
Was: £4.89 -7%
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9
9.1
SLEEKAX
TODAY 3% OFF!
£19.99 (3% DISCOUNT!)

FREE delivery**
  • Leak-Proof: The snow foam gun gives you a leakage-free washing experience with perfect sealing all around. The carefully designed nozzle and knob assembly prevent the unnecessary flow & dripping of liquid at all adjustments of the knob
  • Durable & Long-Lasting: This foam cannon for pressure washer has a rugged build, making it unbreakable. It also has an HDPE bottle with wear-resistant threads & a solid-brass nozzle assembly with a pressure endurance ranging from 100 to 220 bar. This foam cannon is compatible with Karcher K Series (K2 - K7) pressure washers.
  • Excellent Performance: This car foam sprayer produces a thick layer of foam due to the adjustable nozzle & knob, which controls the spray pattern & thickness to cover the car contours. It helps in cleaning the vehicle faster by reducing wash time
  • Wide Usage & Value for Money: This snow foam cannon is used for washing cars, trucks, motorcycles, driveways, windshields, and more. Due to its 1-liter large capacity, the foam cleaning gun lets you wash 2 sedans in one filling, making it ideal for commercial use
  • Package Details: Sleekax snow foam gun pack includes 1x snow lance with a 1-litre bottle and 1x silicone funnel for soap refilling without any spills. Some add-ons include a 1x plastic tube and a spare O-ring for an easy replacement
Colour Brand Weight
Blue SLEEKAX 570 g
£1949
Was: £19.99 -3%
Amazon
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10
9.0
Tabanzhe

FREE delivery**
  • Widely Used: This car washer quick connect replacement clip is suitable for Karcher K2, K3 and K7, perfect for home use and professional car wash sites. Efficiently meet your car wash needs every time and make the cleaning process smoother!
  • Package Content: You will receive 3pcs car washer quick connector buckles, each measuring 1.65*1.65 inches (4.2*4.2 cm), perfect match with car wash, can better improve the performance of your car wash machine.
  • Excellent Durability: Our car washer clips are made of high-quality ABS material with excellent impact, low and high temperature resistance. This durability ensures reliable performance during every car wash.
  • Easy Installation: These clips can lock the quick connectors securely to prevent accidental dislodgement. Simple design and easy to install, saving valuable time for your car wash process.
  • Car Wash Replacement Accessory: This car wash machine connector is durable and reliable, easy to install, lightweight and portable, it is a very practical car wash replacement accessory to enhance your car wash experience.
Colour Brand Weight
yellow Tabanzhe -
£469
Amazon
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* 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.

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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. 

More information and FAQs about the featured Karcher K3 Home in this comparison:


Technical Details
Colour Yellow
Brand Kärcher
Weight 4.39 kg
Advantages
  • Intelligent app support
  • Effective cleaning
  • High pressure
  • User-friendly
  • Versatile
FAQs about Kärcher K 3 Power Control pressure washer, pressure
Does the Kärcher K 3 Power Control high pressure washer come with an intelligent app support?
Yes, it comes with intelligent app support to enhance the effectiveness of cleaning everyday dirt.
What is the main feature of the Kärcher K 3 Power Control high pressure washer?
The main feature of this product is its app support, which helps in achieving effective cleaning of everyday dirt.
Is the Kärcher K 3 Power Control high pressure washer suitable for cleaning tough dirt?
Yes, it is suitable for cleaning even tough dirt due to its high pressure capabilities.
Can the Kärcher K 3 Power Control high pressure washer be controlled remotely through the app?
Yes, it can be controlled remotely through the app, providing convenience and ease of use.
What is the advantage of using the intelligent app support of this product?
The advantage of using the intelligent app support is that it allows for efficient and targeted cleaning, saving time and effort.
Technical Details
Colour Yellow
Brand Kärcher
Weight 3.99 kg
Advantages
  • Intelligent app support
  • Practical solution
  • Everyday dirt
  • Home Kit included
FAQs about Kärcher K 2 Power Control Home pressure washer, pressure
Does the Kärcher K 2 Power Control Home high-pressure washer come with app support?
Yes, the Kärcher K 2 Power Control Home high-pressure washer has intelligent app support, making it easy to control and monitor the washer remotely.
What is included in the Home Kit of the Kärcher K 2 Power Control Home high-pressure washer?
The Home Kit of the Kärcher K 2 Power Control Home high-pressure washer includes all necessary accessories for everyday cleaning tasks, such as a T150 patio cleaner and a 500 ml patio and deck detergent.
Is the Kärcher K 2 Power Control Home high-pressure washer suitable for tackling everyday dirt?
Yes, the Kärcher K 2 Power Control Home high-pressure washer is specifically designed for everyday dirt and provides a practical solution for cleaning tasks around the house.
What is the pack quantity of the Kärcher K 2 Power Control Home high-pressure washer?
The Kärcher K 2 Power Control Home high-pressure washer is sold in a pack of 1, containing all the necessary components and accessories.
Technical Details
Colour Yellow
Brand ZEJUN
Weight 9 g
Advantages
  • Durable
  • Easy to install
  • High pressure
  • Versatile
  • Replacement part
FAQs about Yellow Karcher K2 Car Home Pressure Power Washer Trigger Gun Replacement C Clip
Is this replacement trigger gun compatible with the Yellow Karcher K2 Car Home Pressure Power Washer?
Yes, this replacement trigger gun is compatible with the Yellow Karcher K2 Car Home Pressure Power Washer.
Does it come with the C Clip included?
Yes, this replacement trigger gun comes with the C Clip included.
Is it easy to replace the trigger gun?
Yes, replacing the trigger gun is quite easy. It can be done without any special tools.
Does this replacement trigger gun have adjustable pressure settings?
No, this replacement trigger gun does not have adjustable pressure settings. It operates at a fixed pressure.
Can this replacement trigger gun be used for both home and car cleaning?
Yes, this replacement trigger gun can be used for both home and car cleaning. It is versatile and suitable for various cleaning tasks.
Technical Details
Colour -
Brand DHinkyoung
Weight -
Advantages
  • Convenient
  • Easy to use
  • Durable
  • Versatile
FAQs about DHinkyoung 3 Pcs Car Washer Clips C Clip for Karcher K2, Car Home Pressure Power Washer Trigger Gun Replacement C Clip for Karcher K2 K3 K7
What models are compatible with these clips?
These clips are compatible with Karcher K2, K3, and K7 models.
How many clips are included in the package?
The package includes 3 clips.
Are these clips suitable for both car and home pressure power washers?
Yes, these clips can be used for both car and home pressure power washers.
Are these clips durable?
Yes, these clips are made to be durable and withstand regular use.
Do these clips come with a warranty?
The warranty details should be provided by the seller or manufacturer. Please check the product listing for warranty information.

General information you should know about Karcher K3 Home:


The Karcher K3 Home is a powerful pressure washer that is perfect for tackling a variety of outdoor cleaning tasks. Whether you need to clean your patio, driveway, or car, this versatile machine will get the job done quickly and efficiently. With its high-pressure water jet, the Karcher K3 Home can remove dirt, grime, and even tough stains with ease. In this article, we will provide you with a general overview of the Karcher K3 Home and why it is a great investment for your cleaning needs.

First and foremost, the Karcher K3 Home is known for its exceptional cleaning power. With a maximum pressure of 120 bar and a water flow rate of 380 liters per hour, this pressure washer is capable of delivering outstanding cleaning results. Whether you are dealing with stubborn stains or just need to give your outdoor surfaces a quick clean, the Karcher K3 Home will deliver impressive performance every time.

Another great feature of the Karcher K3 Home is its user-friendly design. It comes with a lightweight and compact body, making it easy to transport and store. This means that you can effortlessly move it around your property and reach all those hard-to-clean areas. Additionally, the pressure washer is equipped with a long power cord and a high-pressure hose, allowing for extended reach and flexibility during cleaning.

When it comes to convenience, the Karcher K3 Home has you covered. It features an integrated detergent tank, allowing you to apply soap or cleaning agents directly through the pressure washer. This means you can easily switch between different cleaning solutions without the hassle of external containers. The Karcher K3 Home also comes with a Vario Power spray lance, which allows you to adjust the water pressure according to the surface you are cleaning. This ensures optimal cleaning results while protecting delicate surfaces from damage.

Furthermore, the Karcher K3 Home boasts a range of additional accessories that enhance its versatility. Whether you need to clean your car, bike, or garden furniture, the pressure washer can be paired with various attachments to suit different cleaning tasks. These include a dirt blaster nozzle for tackling stubborn dirt, a T-Racer surface cleaner for large areas, and a car cleaning brush for gentle and efficient vehicle cleaning. The availability of these accessories makes the Karcher K3 Home a truly versatile and valuable cleaning tool.

In conclusion, the Karcher K3 Home is a high-performance pressure washer that offers exceptional cleaning power, user-friendly design, and convenient features. With its range of accessories and versatility, it is well-suited for a variety of outdoor cleaning tasks. Whether you want to spruce up your patio, remove dirt from your driveway, or give your car a thorough clean, the Karcher K3 Home will deliver outstanding results. Invest in the Karcher K3 Home today and experience the convenience and efficiency of this reliable pressure washer.