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K4 Full Control Pressure Washer

The K4 Full Control is the perfect partner for tackling tough, medium sized cleaning tasks. This model comes with a dirt blaster and a vario power spray lance.

Kärcher
Kärcher
K4 Full Control 13240020 https://www.kaercher.com/uk/home-garden/pressure-washers/k4-full-control-13240020.html
Kärcher 219.99 GBP
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Applications

  • Pressure washer: For cleaning bicycles.
  • Pressure washer: For cleaning gardening machines and tools.
  • Pressure washer: For cleaning garden, patio or balcony furnitures.
  • Pressure washer: For cleaning fences and smaller garden paths or flagstones.
  • Pressure washer: For cleaning motorcycles and scooters.
  • Pressure washer: For cleaning small cars.

The Kärcher K4 Full Control pressure washer is a great addition to your tools. This product will help you achieve amazing results. Whether you are looking to clean your patio, car, wheelie bin, garden furniture, fencing and many other applications, the new full control system can help you find the right pressure setting, ensuring an optimal clean. Simply choose the correct spray lance, based on the surface you wish to clean, using the surface symbols on the spray lances as guides. Once you have chosen the lance you wish to use, simple twist the vario lance to find the correct pressure setting, guided by the LED display on the trigger gun. This new system will help you achieve the best possible clean for your home. This K4 model is perfect for tackling medium sized patios and cars and yet powerful enough to tackle tough dirt. With it's long-life water-cooled motor, this model comes with a 3 year warranty. This pressure washer comes with a dirt blaster spray lance and a vario power spray lance.

Features and benefits
Pressure washer K4 Full Control: Full Control trigger gun and spray lances
Full Control trigger gun and spray lances
Gives you direct feedback as to the pressure setting you are on, ensuring you get the right pressure setting for the surface you are trying to clean. The pressure can be regulated by twisting the Vario Power spray lance until the desired level is shown. The LED display on the Full Control trigger gun allows you to easily check the pressure setting you are on.
Pressure washer K4 Full Control: Parking position for easy accessory storage at all times
Parking position for easy accessory storage at all times
The Full Control trigger gun and the connected spray lance can be stored on the pressure washer during cleaning. The Full Control trigger gun is easily accessible. After you have finished, the Full Control trigger gun and spray lances can be stored on the pressure washer to save space.
Pressure washer K4 Full Control: Plug and Clean
Plug and Clean
Quick and easy application of detergents through the pressure washer, when in detergent mode. The Plug and Clean detergent can be replaced quickly and easily with one simple movement. Kärcher detergents increase efficiency while cleaning, help prevent dirt from returning and help to protect and care for your surface.
Telescopic handle
  • Made of high-quality aluminium.
  • For a convenient pulling height.
  • Completely retractable for a compact storage solution.
Specifications

Technical data

Pressure (bar/MPa) 20 - up to 130 / 2 - up to 13
Flow rate (l/h) max. 420
Max. water feed temperature (°C) max. 40
Voltage (V) 230
Power rating (kW) 1.8
Area performance (m²/h) 30
Weight without accessories (kg) 11.4
Dimensions (L x W x H) (mm) 397 x 305 x 584

Equipment

  • High-pressure gun, G 145 Q Full Control
  • Vario Power spray lance
  • Dirt Blaster spray lance
  • High-pressure hose, 6 m
  • Quick Connect on machine
  • Detergent application via, Plug and Clean system
  • Telescopic handle
  • Water-cooled motor
  • Soft bag
  • Integrated water filter
  • Adapter garden hose A3/4"
Pressure washer K4 Full Control
Pressure washer K4 Full Control
Videos
Accessories

K4 Full Control is rated 4.2 out of 5 by 37.
Rated 4 out of 5 by from K4 home Bought the K4 to replace my faithful old Karcher, It lasted 14 years and done everything I needed it to do. So far the K4 has performed well and is more powerful than my old one and I now have more control with the variable Lance. The fact that you can now use the detergent in the bottle in the machine is great, keeps everything together and tidy. The high pressure hose is 4 meters long which is ideal for going round a medium sized car. The machine itself is very easy to use although it's quite heavy, The only negative thing I will say is that it uses a lot of detergent to wash a car ? I used a full litre to wash my car first time I used it.
Date published: 2016-10-05
Rated 1 out of 5 by from dissapointed I have used the K4 3 times on the patio path at side of the house and the slabs on the front of the house I came to use it today on the car to remove the mud from Leeds festival and had now full power at all. this is the third Karcher I have had in the last two and a half years they don't seem to be made as good as the old ones, My 15 year old one which was very heavy never let me down once till it finally gave up the ghost and no parts where available for it so I purchased a K2 lasted 2 years and 2 months the next K2 lasted 3months so I took it back and got the K4 now that has only lasted 2 months,!!
Date published: 2016-08-29
Rated 5 out of 5 by from Much improved features I bought this Karcher K4 to replace my old one, the features have been updated to improve the machine, as the handle now locks in, much easier to move around and the hose attachment on the side is is much better to access, also the storage area has improved, things stay in place when moving the machine. I bought this last April, the first one had a faulty screw for the transit handle so it was collected on 21 Apr 16 and the replacement arrived the next day. Excellent service. The electronic display for the various settings on the lance is helpful as I have arthritis in my hands and it was not always easy to tell if I had turned to the correct setting.
Date published: 2016-08-09
Rated 5 out of 5 by from nice machine i bought this 3 days ago, everything was easy to set up. the plug n clean system is briliant, i bought brushes for my cars and parkinglot everything is now clean with a great result. i used my old machine 10-15 times a year and im shure i will use this machine more be course its easy to use and gives a good result..... one thing to improve is that the plug n clean system should be able to use with the car brush otherwise i say anything that is not perfect for this price.
Date published: 2016-03-29
Rated 4 out of 5 by from K4 I bought this machine 6 months ago to clean my van. The vario lance is excellent for adjusting the power of the water. There is a design problem with the washer. The power lead and hose's fit into the bottom of the machine so when you try to move it about you run them over and get tangled up. Would have been better if they fitted into the top of the machine to keep them away from the wheels. I can't comment on the full control accessories because even though in my deal I was supposed to receive £100 worth of accessories they have still not been delivered to me.
Date published: 2016-10-28
Rated 4 out of 5 by from A clean house ready for painting I wanted to paint the old white painted render finish on my house, but it had a large amount of verdigris build up in patches. Having tried with a bucket, stiff brush and chemical cleaner I gave up and went to B&Q to buy a K4 pressure washer! Luckily I had all the necessary hose fittings and once assembled got to work. It made short work of the green buildup and in an afternoon the house was as clean as it has ever been. I had to be careful of the jet wash if it was too close to the wall for fear of blasting off the render but all was well. I wish that I had had a jet lance for the high bits as working up a ladder was not really to be recommended but I was in too much of a hurry to start painting...
Date published: 2016-08-10
Rated 5 out of 5 by from replacement I purchased this washer as a replacement to my K411 which packed up after 22 years. In that time all I replaced was the on/off button, so I wanted a equivalent model and I chose this one as I already had a T racer and did not want another one. It has a water cooled motor which the other one didn't also the motor only works when the trigger is applied instead of turning it off and then turning back on after you have moved the washer to a new place. Lastly it has a "plug in" detergent system whereas the old one was a suction hose and the washer is on wheels!
Date published: 2016-08-11
Rated 4 out of 5 by from Very good machine I bought this a couple of months ago to replace a 3rd generation machine, this certainly has more pressure and quieter than previous machine. Would have preferred a longer hose as it does not reach round the whole car, also seems to use too much shampoo when cleaning car. Overall a great machine and would recommend.
Date published: 2016-08-10
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