Product Reviews. Consumer Reports. Buyer’s Guide and more.

Kärcher K 2 Compact Pressure Washer

8/10 (Expert Score)
Add to wishlistAdded to wishlistRemoved from wishlist 0
Add to compare
Kärcher K 2 Compact Pressure Washer & Free shipping
19 new from £71.00
Used - £66.03
Already Sold: 99%
Last updated on May 24, 2022 10:10 am
Kärcher K 2 Compact Pressure Washer
Kärcher K 2 Compact Pressure Washer


Kärcher K 2 Compact Pressure Washer. From the model Kärcher.

  • Best for cleansing delicate surfaces reminiscent of automobile or more durable surfaces reminiscent of stone and brickwork
  • The light-weight design makes the machine simple and handy to move
  • The built-in suction tube permits detergent to be utilized to any floor being cleaned
  • Set off gun, hose and lance can all be saved neatly on the machine
  • 2 years Assure
  • (*2*)

Additional information

Specification: Kärcher K 2 Compact Pressure Washer

Product Dimensions

‎18 x 21.9 x 38.9 cm, 3.7 Kilograms

Item model number


Product Name

‎K2 Compact Pressure Washer


‎1 count



Age Range Description




Country of origin


Reviews (8)

8 reviews for Kärcher K 2 Compact Pressure Washer

3.6 out of 5
Write a review
Show all Most Helpful Highest Rating Lowest Rating
  1. Alan Wells

    It’s a small, lightweight machine that has plenty of power for cleaning dirt off patio pavers.

    Helpful(0) Unhelpful(0)You have already voted this
  2. P. Edwards

    First of all, this is a great little pressure cleaner. It does the job. It is easy to move around and is very efficient. I owned a larger, more powerful machine previously. Initially I was worried that I’d notice less power from this device. I needn’t have worried.
    My gripe is with the name “Compact”.
    The advertising picture shows the pressure hose neatly wrapped around the device, implying that when stored it is indeed compact. The advertising picture shows a sort of raised groove just above the water inlet and on/off switch. In reality, when you examine the device, this groove doesn’t exist. There is no way to neatly wrap the pressure hose around these grooves for storage. Also, the pressure hose simply isn’t flexible enough to maintain its position around this non-existent groove. It would simply spring out. One more thing. The pressure hose is kept in position on the machine and on the pressure wash gun by two small plastic clips. It is very easy to fit the pressure hose using these clips but once fitted it appears impossible to remove them in order to store the pressure hose as shown in the photograph. In short, the machine in the advertising picture is very different to the actual one in the box.
    In short, great machine, does the job but if you are interested in the neat method of storage as shown in the picture you will be disappointed. The photograph shows the neatest way that I managed to store the lead and the hose; nothing like what is shown in the advert or on the box.

    Helpful(0) Unhelpful(0)You have already voted this
  3. Kittykatss

    Found it cheaper 2 weeks later. The washer is weaker than I expected. Good for washing a bike and some of the garden stuff. Not good for car or paving.

    Helpful(0) Unhelpful(0)You have already voted this
  4. Gio

    Last one died after little use so logically I thought I’d give them some more of my money. The picture shows it wrapped up on the front, this is not possible in reality because the case is not molded in a way that it will hold cable or hose. Another poorly thought out design. On a positive note it is a fairly powerful little thing. Comes with 2 attachments and the old ones fit too.

    Helpful(0) Unhelpful(0)You have already voted this
  5. Kittykatss

    Fabulous item and the seller delivered it within less than 24 hours. I have made a wonderful job of cleaning the paths. I am currently getting ready to clean the fence panels which have gone very green over the winter months. I started last night doing these and incredibly the brown stain underneath is still there so no need to re paint the panels yet. It cleaned my windows, balcony and looking forward to seeing how it cleans my car. I should have bought one years ago but I never thought I would be able to set one up. It took minutes and its incredible. Buy one if you have dirty paths or just want to spruce up your decking, fences etc

    Helpful(0) Unhelpful(0)You have already voted this
  6. P. Edwards

    Fantastic results,I think the pictures show how effective this little machine is. I knew the paving stones had originally been that colour only from looking at pictures of the property on a estate agent website from 15 years ago! I had no idea the result would be this good – have struggled many times with hard brushes and patio detergents with no joy. These two tiles took me about 12 seconds to clean. Cant wait to do the rest on a hot day. Got very good results on car rims too , but I ‘m afraid I wasn’t too happy wish the car wash result , I think will stick to normal hose spray for that, as the pressure washer just seems to shift the dirt around the car. Also be careful if you have a brick driveway and are trying to remove weeds as the pointing between the brickwork gets damaged and the soil flies everywhere , protect yourself and your eyes, and move your car or you’ll have to wash it all over again !! ( hindsight is a wonderful thing) . Pleased with ease of assembley – took only five mins and didn’t need the book.

    Helpful(0) Unhelpful(0)You have already voted this
  7. Miss Caroline

    Excellent lightweight power washer giving ample power for all domestic use including cleaning cars paintwork and drives patios etc.The two lances enable all cleaning chores to be carried out and it is easily moved. Unless you have very heavy or industrial needs I can’t see the need for a more expensive model. Early days but so far very pleased has transformed the appearance of our patio and paving areas.

    Helpful(0) Unhelpful(0)You have already voted this
  8. Geoff Bichard

    Bought to replace a previous K2 model that expired after a quite a few years of use. Pleased with the replacement model so far although the casing does not seem to be quite as sturdy as my previous one….time will tell. In fact, the new machine does seem slightly more powerful than my previous one.

    There is one thing downside to the new model……..Karcher have modified the hose fittings leading from the machine to the trigger control away from the “screw in” type and now use a type of bayonet fitting that is incompatible with the extension hose I purchased some years ago. You can buy a conversion kit for around £20.00 or a new hose for around £35 from Karcher but is an unexpected cost purchasers upgrading from an older machime should bear in mind.

    Helpful(0) Unhelpful(0)You have already voted this

    Add a review

    Your email address will not be published.

    My Buy is where you shop online in the UK
    Compare items
    • Total (0)