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Kärcher K4 Full Control Pressure Washer
- LED display trigger gun
- Extendable aluminium handle makes transporting your pressure washer simple
- The high-pressure hose is stored at the back of the unit, making it easy to set up and store away
- 3 years manufacturer's warranty
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Kärcher K4 Premium Full Control Home Pressure Washer
|Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping||FREE Shipping|
|Colour||Yellow and Black||Yellow||Yellow||Yellow||Yellow and Black||Yellow and Black|
|Item Weight||11.42 kg||11.95 kg||4.58 kg||4.34 kg||11.42 kg||11.94 kg|
|Power source||Corded-electric||Corded electric||Corded electric||Corded electric||Corded-electric||Corded-electric|
|Wattage||1,800 watts||1,800 watts||0 watts||0 watts||1,800,000 watts||1,800,000 watts|
Karcher K4 Full Control Pressure Washer - Yellow/Black.
1 x Karcher K4 Full Control Pressure Washer
1 x Vario spray lance
1 x Dirt Blaster spray lance
2 x AAA Batteries
From the manufacturer
Karcher K4 Full Control Pressure Washer
The Karcher 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. This pressure washer comes with a dirt blaster spray lance and a vario power spray lance.
- Made of high-quality aluminium
- For a convenient pulling height
- Completely retractable for a compact storage solution
Pressure (bar/MPa): 20 - up to 130 / 2 - up to 13
Flow rate (l/h): max. 420
Max. water feed temperature (°C): max. 40
Current type (V/Hz): 230 / 50
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
- 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"
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.
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.
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. Karcher detergents increase efficiency while cleaning, help prevent dirt from returning and help to protect and care for your surface.
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I have posted a full review on YouTube search for Russell Platten.
The Full Control version has a pressure indicator on the gun and a lance, the Vario Lance, which allows you adjust the water pressure with a variable pressure regulator. The process of adjusting the pressure is a bit hit and miss, but very easy. Karcher recommend different pressure settings for different tasks to prevent damage to more delicate surfaces.
As well as the Vario lance the unit comes with the Dirt Blaster lance which is more aggressive and a joy to use. The jet spins at high speed removing just about everything in its path. Using it fills you with pleasure as you watch your patio transforming in front of your eyes! We also have the Karcher T250 patio cleaner, one of the purchases I made for my old washer, and this speeds up patio cleaning considerably! If you have large areas to clean, the patio cleaner is a must! So we use the cleaner for the majority of the patio and the dirt blaster lance for the really bad areas.
The washer has a built in detergent bottle cartridge slot on the top. This allows the use of various chemicals to help in the battle against dirt, mold and grime. It is easy to use with a dedicated setting on the Vario lance and a bottle that is just a push fit into the slot. The bottles can be refilled so you can buy one and then top it up with any detergent of your choice once it has emptied. Personally, I prefer the foam jet nozzle, you can get one that fits the new cartridge bottles or one with it's own bottle quite a bit cheaper here on Amazon.
The unit requires a little assembly out of the box, I also have an unboxing and assembly video, this is pretty easy. The hose is 6m long and this can be a little annoying if you have large areas to tackle, I bought the 6m extension and this makes using the washer much better.
It is a great machine, I have cleaned loads of different things with it and love it. However, there are two issues I have with the unit. The first is the hose, it is very stiff and the snap fit connections do not swivel. When you are using the washer, the hose tends to try and push your hand in a different direction and whilst this is not a big problem, it does get annoying after a while. If the hose was more flexible it would be better. The rigidity also makes coiling it to put away difficult too. The second issue only became apparent after I had used the washer for a prolonged period of time. The trigger is quite stiff, after a few hours of use your hand gets stiff and it becomes very uncomfortable. The tip of my little finger became numb and I have had aching hands after using it for several hours at a time. This is only a problem if you use it for longer periods, but it is an issue. The trigger needs to be softened!
The unit is simply great! It is solid and has a good quality feel to it. It can tackle very large and dirty areas with ease. You can buy an attachment to allow it to be used with any water supply, such as a barrel or pond, beat the hose pipe bans! There are several models in the range, spend some time to work out which is best for your needs. Consider the patio cleaner, the K4 Home comes with one and is a good deal! You can't go wrong with Karcher, they are tried and tested, good quality machines. If you are considering one, go for it!
Anyone using the 'onboard' mixing facility needs to be aware the cleaning agents are sold in bottles with (I think) three different types of cap - all of which look similar, but not all of which have everything needed to work on this machine. The correct one has a black cap which pulls off to reveal a screw on black plastic collar with a mesh 'seal'. Some have a screw on cap with a thread which will accept the brown collar if you have one, but it's not supplied.
It is easy & quick to assemble.
Very powerful the dirtblaster lance really does blast dirt I cleaned a comcret drive way that hadn't been cleaned in years & it came up spotless.
It is so powerful you can even feel concrete grit being blasted away.
The vario lance as the name suggests is variable from a gentle spray to a spray that was cleaning green algae from a wall with no problem.
The reson I only gave it 4 stars instead of 5 is down to the hose which I found to rigid & inflexible when using it, I havent even bothered trying to thread it back through the feed hole to loop back around the hanger on the rear of the washer.
Hopefully this will sorted with useage.
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