Kärcher 1.673-604.0 K2 Full Control Home Pressure Washer, Yellow/Black, LARGE
Kärcher K 2 Full Control Home Pressure Washer
The Kärcher K 2 Full Control Home pressure washer gives you complete control of the power setting, so you can get the perfect pressure for all your cleaning jobs around your outdoor space. It includes a Home Kit to help you clean large patio areas, fast. The Home Kit includes a T 150 Patio Cleaner and Patio & Deck detergent.
Everything Needed For Outdoors
An accessory kit including a T 150 Patio Cleaner and Patio & Deck detergent helps you clean large outdoor areas quickly and easily.
Twist To The Perfect Setting
The Full Control Vario Lance gives you complete control – just twist and click to select the perfect power for the job.
Easily Switch Between Surfaces
A Full Control Vario lance and Dirt blaster lance allow you to select the right pressure for cleaning any surface.
Effortlessly Apply Detergent
Easily apply detergent to any surface with the built-in detergent suction tube
K2 Full Control Home
Kärcher Pressure Washers
 K 2 Full Control Home |  K 2 Compact |  K 4 Full Control |  K5 Full Control Plus |  K7 Full Control Plus Home | |
| Pressure (bar/MPa) | max. 110 / max. 11 | max. 110 / max. 11 | max. 130 / max. 13 | 20 – max. 145 / 2 – max. 14.5 | max. 180/ max. 18.0 |
| Flow rate (l/h) | max. 360 | max. 360 | max. 420 | max. 500 | max. 550 |
| High Pressure Hose length (m) | 6 | 4 | 6 | 8 | 10 |
| Weight without accessories(kg) | 4.3 | 3.7 | 11.4 | 12.7 | 17.7 |
| Built-in hose reel | ✘ | ✘ | ✘ | ✘ | ✔ |
| Detergent Application | Suction Tube | Suction Tube | Plug ‘n’ Clean | Plug ‘n’ Clean | Plug ‘n’ Clean |
| Home Kit Included | ✔ | ✘ | ✘ | ✘ | ✔ |
| Weight: | 6.68 kg |
| Size: | LARGE |
| Dimensions: | 58.6 x 28 x 24.6 cm; 6.68 Kilograms |
| Model: | 1.673-604.0 |
| Part: | 1.673-604.0 |
| Colour: | Yellow/Black |
| Pack Quantity: | 1 |
| Batteries Required: | No |
| Batteries Included: | No |
| Manufacture: | Kärcher |
| Colour: | Yellow/Black |
| Quantity: | 1 |
| Size: | LARGE |
So easy to use, and very effective.
I just needed something to do my patio and paths and driveway (slabs and pavers and concrete) every couple of years and my old pressure washer took absolutely ages and ages to complete the task, and consequently used a lot of water also.
This K2 made the task a zillion times quicker, with the patio cleaner being really effective on that top layer of slime that appears so readily. If I felt so inclined, following through with the lance for the “spots” did a more complete job. I chose not to use the detergent.
I used the Which? report to help decide which model was right for me as there are a lot to choose from and it’s a bit baffling.
An absolutely brilliant bit of kit!
Cleans moss of paving slabs without any effo
Well, I loved cleaning the moss off my flags using the high pressure hose. Cleaned a large patio area in 10-15 minutes. No chemicals required. Love it. And it’s great fun, you can write your name in the moss using the hose, or even write HELP in large letters to add some fun to the commuters flying low over the house each morning. Unfortunately it is so easy to use I doubt I will ever get a build up of moss again, so it’s unlikely I’ll be able to send messages to the airborne commuters.
Love it.
Great bit of kit. It certainly cleaned my oldish decking. Found it worked best if I used the recommended decking cleaner supplied by Karcher. Easy to use.
Brilliant.
Brilliant buy. Does the job, easy to use. Good quality.
Very powerful
Fab really cleaned the flags. Really powerful. Very happy with my purchase
Great power washe
We use this for power washing the concrete in the back yard and it’s brillia
Good quality and met our requirements
Easy to use and powerful enough for keeping patios and decking clea
Brillia
Great product, used for patio and was fantastic and easy to use. Looks like new now
Would recommend, does the job it’s supposed to.
Does what it says on the tin. Good machine easy to assemble , it cleaned up our patio very good.
excelle
just makes so much easier to clean car and patio sending a big thank you
Great pressure cleane
Product arrived quickly and well packaged. The pressure does its job very well and is great for cleaning patios.
Much improved from my older model
Patio cleaning tool more effective than anticipated. More than enough power for household needs such as patios, drives outdoor furniture. Very pleased
Just does what it says
Works a treat – so far done my patio, mums patio, my drive, my gate, sons car all working as expected
Love from first wash
Tried it first on the driveway tiles and could not stop cleaning. From car to fence, it does an amazing job. Very easy to set up and extremely powerful for something of this size. Would highly recommend
Excelle
So easy to assemble and operate excellent for car washing and doing the stone flags. ITS A YES FROM ME
Excellent pressure washer and great value
Fantastic bit of kit Ideal for cleaning the car and also did an excellent job of the patio and path way.
Definitely recommend
Excellent product.
Good value. Works well on car, decking and patio. Best electric power washer I’ve had.
Less mess
So much better than any previous pressure washer I’ve had, for not very much more money. The patio cleaning attachment makes the job far less messy than just blasting it with a jet, although it did struggle to remove white fungal growth, so had to revert to blasting with the jet for that. But even the jet seems less damaging to the pointing than cheaper makes, and seems to be something to do with the shape of the jet. Should have bought one years ago.
Must have
This product keeps reminded me how good it is every time I use it. 10+
Poor performance and failure 1 month out of warranty
Failed 4 weeks out of warranty.
Water squirting out everywhere and obviously no pressure
Not impressed.
Hardly used as was,away from.home 6 months so in effect 18 old and nowuseless
Glad I went for smaller K2 unit for my needs
Item arrived one time and in original packaging – as expected! I was toying between the K2 and K3 models and plumped for the cheaper K2 Full Control Home with the patio cleaning head as it was slightly smaller and I only required a pressure washer for occasional use for tasks such as washing my push bikes, cleaning the car and washing the block paving and patio areas once a year and I thought I would save a few pennies.
I live in a typical UK 3 bedroom detached house with a block paved front drive for two cars and the unit is just the right size for my needs being light enough to pick up with 1 hand.
Since buying this I have managed a couple of jobs – namely washing the patio, block paving and concrete paths around the house using the free patio and deck cleaning solution. So far I am pleased with my purchase – my patio had a severe build up of algae – but a quick go with the patio cleaning attachment soon had the area back to the sand colour rather than the black / green they had become with over 3 years of grime build up. I then moved on to the concrete paths and block paving on the front and again moss and algae build up was quickly removed – I occasionally switched to the standard pressure attachment for more stubborn areas – but the unit made quick work of all paved areas around the house. On block paving I will need to go back an “re-sand” between the blocks – but was expecting to have to do this anyway, but the paving did come up really well!
I would not bother with buying any more of the patio / deck cleaning – I don’t have any decking so cannot comment if the solution works better on decks – but I could not see any difference using the solution on my patio area.
The pressure lance is adjustable – on the lowest pressure I can see that it will be safe to use on items such as push bikes where you don’t want to blast water in to bearings etc – I have also used it on my inflatable hot tub internally and externally with no issue – whereas on the higher pressures it works really well on hard surfaces especially stonework and brickwork.
If you live on a larger property or if your requirements are for heavier use I would perhaps go for a larger unit – but for my size of property and needs, this is perfect and on first use this purchase has paid for itself if you consider how much you would pay someone to come clean your block paving!
Easy to set up and get using!
I have been impressed with the Krcher K2 Full Control Home Pressure Washer so far and would happily recommend it to anyone requiring light work around the home.
excellent lightweight pressure washe
easy to assemble, lightweight but powerful enough for car cleaning – with useful soap dispenser. Additional attachment has done a great job of cleaning the patio. It’s doing all the things I bought it for.
Excellent bit of ki
I purchased this for two primary uses:
– cleaning bicycles
– cleaning a paved terrace
The bikes haven’t been dirty since we’ve had it, so can’t comment on that – but the terrace had about 4 or 5 years accumulated moss/lichen/grime on it. A quick once-over with the washer has seen to that – it’s almost like new now.
Easy to set up, and easy to use – recommended!
Does the job !
After just one go, what a difference! A very powerful device and therapeutic watching the dirt strip away. Would definitely recommend
Simply superb
Great product, can never go wrong with a karcher product. Quick delivery and at a great price
It did the job - eventually!
I bought this as a Christmas present for my husband. He finally used it last week on a very large paved area (7m x 4m approx) that had not been cleaned for at least three years and was covered in dirt and algae. it certainly wasn’t as quick as suggested by the video we had seen, however, once the detritus had been removed and with a little patience, the paving came up clean. It did take several hours but hopefully it should be a lot quicker next time!
A Kärcher but not a Kärcher...
Having used a Krcher pressure washer for last 20 years, decided it was time to get a new one. Didn’t bother looking at other manufacturers, my only choice was Krcher.
Unfortunately, in the last 20 years, Krcher have followed the route of cutting costs and corners.
The build quality has dropped way too much as though it was made in China. Everything is plastic, whereas my old one had metal screw-in connectors.
The main switch doesn’t click with full reassurance you normal get from German products.
Even the pressurised hose feels as though there is no metal bradding to protect it when it will be rubbing on the ground when in use.
Great package put together though.
Even an inexperienced female can assemble this produc
This product is amazing! I know from my uploaded photos the ground looks wet, but it’s a Scottish rainy day. when the sun came out me and my father were really happy. It is easy to assemble. I normally get a man to build anything that I need to assemble,but I was really excited when I received it. I decided to try to put it together myself and I did it!!! Huge achievement for me!! it might have taken me longer, but that’s because I’ve never really built anything in my life hehe. always got to man to do it for me!! Lol
Amazing and addictive machine!!!
My husband maintains that this is the BEST thing he has EVER bought for the garden…..seriously!!! I suggested he might do the cars as well!!!!
Works very well
For domestic use, just as the labelling says. The next model up may be stronger but up is heavier, something my wife is keen to avoid.
Treat with care and it will clean your pavings and patio effectively. The non-adjustable nozzle gives the most powerful jet – USE WITH CARE (could blind someone if misused). Also, be particularly careful about step edges which could break the rotating arm of the patio tool (there is a warning about this in the instructions) – this tool is rather flimsy, but I hope it will last well with care.
Not used ye
We have have used Karcher before and this one looks great although still boxed up to use in the spring so will let you know then if it doesn’t work as expected
Excellent product for the price
Perfect for all jobs from cleaning the patio to washing windows and the car.
If you appear to have a pressure drop it is because the nozzle has got dirt in it, so dismantle the wand and rinse in clean water.
Great karche
Great value, worth every penny, I use mine to clean the moss from my patio, which is 20 square meters with no problems at all, recommend
Great for cleaning ca
We have very poor water pressure as we take water from a bore hole so pressure washer is essential for car cleaning
Impressive
After 20 years, my little old pressure washer died. I bought this as a replacement and so far it has been impressed . Only used it a couple of times on the car, but I’m sure it will be more than capable at cleaning the patio.
Great little machine
Powerful for it’s size. Didn’t realise my patio stone was red until this bad boy got at it. Defo recommend
Great bit of ki
Great piece of kit this. Is really small, initially i wandered if this would be any good. It is awsome. The pavement cleaner works brilliantly.
Thoroughly impressed with K2!
The Karcher K2 admittedly surprised me. I mainly wanted a pressure washer to clean the patio and drive and after researching various models and other brands, I opted for the K2. I found it easy to assemble, handles, wheels all click in place and the locking mechanisms for the hoses were deceptive but work ie. Being plastic I thought they would break, but they were up to the job. Once I connected the T150 patio cleaner and turned it on, I was amazed, how clean it brought the patio stones up. And without using the sample cleaner that came with the kit. I didn’t realise how much dirt and algae it got rid of, thoroughly impressed and would recommend so far. The patio looks new. Will now attempt to wash my cars which I always have valetted. Will definitely save money there. As I mentioned above, I was sceptical but really pleased I purchased this pressure washer.
With Pressure washers you usually get what you pay for.
This, while excellent value for money, is at the bottom end of the Krcher range.
It may lack power compared to more expensive models, but is fine if you don’t need the extra pressure for your cleaning.
It is very light and easy to move.
There are two slight drawbacks. There is no reel to wind in the hose so it has to be draped over the machine when not in use. The second is the lack of an internal storage facility for any cleaning solutions. The bottle of solution is syphoned into the machine via an external pipe. While moving the machine it tends to knock the bottle over and spill the contents.
The main limitation is the hose length. This is not long enough to clean all the way round a small car without moving the machine and risking spilling the cleaning solution.
If this is not a problem and you don’t need the additional power of a larger model, this is an excellent choice.
Great little machine
Very easy to put together, everything literally clicked into place in a few minutes.
Great range of functions with the 3 attachments. The circular patio attachment is fantastic. I used it on my decking. There were a couple stubborn spots I needed to get the lance attachment for and it made short work of them.
For the price and versatility it’s a great purchase.
superb
fantastic,don’t know why iv’e been so long without 1,done wonders with my patio & moms path,doing driveway this week after iv’e got the leaves up.
Good Value Pressure Washe
Really easy to get together, move and store. Has done an excellent job so far – I’ll update this review in a few months
This is an essential to have for any modern home.
This washer is really simple to put together and even easier to operate. The Patio washer attachment which came with the pack was amazing, non splash and cleans really effectively. My only not so positive comment would be in relation to the water hose connection as there is no line in the pack so it was lucky that I had a hose at home which was easy to connect in order to get going. The detergent included in the pack wasnt at all something worth considering to buy on its own.
Great piece of ki
Great piece of kit, easy to use cleaned the 15yrs worth of grime of my drive with ease, will be much easier to keep on top of now
Great for the drive
Great for cleaning the van and does a great job of the drive! The plastic attachment that is designed to be pushed around is no good for block paving.
It is perfect for what I need
I bought this because i needed a nice small powerful pressure washer for my car and this really fit the bill. It arrived yesterday and I started using it straight away. I had my car spotless and gleaming with no problems or extra effort needed.
Very useful to have available
I purchased this and my daughter used it on my patio tiles and decking and decided to take it home with her ! I’m sure I can borrow it 😉
Have a waterproof water extension cable and decent length hose before you purchase.
Works really well, the attachments are East to lock into place and good performance for 99.
If you going to wash car, would be recommended to buy the foam lance too. Had no issues as of ye
Karcher hose
This washer was advertised with a 10 metre hose however arrived with a six metre hose, I did receive a part refund due to the wrong hose however I now have difficulty finding a 10 metre hose which is compatible as several adverts claim to have the correct item but in the small print require an adapter , this would make cleaning the car easier, otherwise a great machine
Patio cleaner is a revelation!
Very pleased with this item simple to assemble and operate. The patio cleaner is a revelation! It looks like a piece of flimsy plastic but works brilliantly! I used it on my patio and large cement yard/drive and it worked a treat without any chemical cleaner.
What a buy.
Product update. Finally after Amazon sent out a full replacement( the first machine had so many missing parts Clearly sent out to me by accident)
I’m utterly delighted. However I took one star off because of the hose being slightly short, I’ll invest in the longer one next year.
Pressure" Such pressure.
It transformed the age-dirty slabs on my drive into dazzling rectangles – pale and bright. I’ve only had this miracle machine a few days but so far it’s been better even than I hoped it would be. I have to wait and see if any faults develop before a complete rave review, but so far it’s given me a list of places around the garden and house which at some future date will need Karchering. To date it’s a terrific buy – but I should have bought one years ago.
Lightweight easy to use
This krcher pressure is great its lightweight and the attachment you get make it light work for doing large areas like driveways and block paving. I got a few different attachments with mine and a pathway cleaner.
Good, not expensive
Not the highest pressure model available but for the price very good. Just takes a bit longer. Have used it on patio, wooden fence and shed. Very pleased.
Cut jetwashing in half
I used my daughter’s one of these and immediately had to purchase one for home. this is so easy to use, as is any jetwasher really, but you don’t get splashes everywhere and takes half the time it used to to clean my patios. win win!
Works a treat!
Bought this and the Karcher drain unblocking accessory kit, after getting an eye-watering quote from a local plumber. Dead easy to put together and set up, uses a standard Hoselock connector for the water inlet. Fixed the drain in twenty minutes, then did the other two for good measure. Then finished off by washing the patio. The garden and drains have never been cleaner!
Great value
Found this to be great value for money. Accessories come with it so no need to buy anything extra.
Great for cleaning the car and patio. Makes those chores a lot easier.
EXCELLENT
I ordered this machine one day it was delivered the next. I am 69 year old female and I managed without help to put together and use a power washer for the first time in my life! What an amazing difference it made to my patio and paving with just one movement the dirt and moss was gone! Could get hooked on this machine but I ran out of paving! Look out for muddy splashes when using the rods without the patio attachment. Cover anything you dont want coated in muddy splashes.
Great product and a must buy! 👍🏻
Great product and worth the money, have used it on my patio and car and both look amazing.
Just like all it’s a bit frustrating when trying to move around with it.
But big thumbs up from me and a must buy!!!
For the price and specification, it’s a great little amateur pressure washe
For the price and specification, it’s a great little amateur pressure washer. I’ve cleaned my driveway with it using all three nozzles for different tasks and it looks like new again.
I’ve also used some of the settings on one of the lances for washing the car – again, can’t fault it. The unit has a handy little feature – there’s a flexible pipe that comes out from the back of the unit that you insert into a bottle of cleaning product (like the patio and deck cleaning product that comes with it). Just put your lance onto the “mix” setting and away you go. I’ve used this setting to spray a car foaming product on my car as a pre-wash.
By the way, when you take the unit out of the box, you’ll have to do some basic assembly, but it’ll only take a couple of minutes to do so.
Great produc
Cleaned the patio with this. Really good product, does what you want it to. Very happy
Great value great performance
Staggeringly brilliant. To see colour in paving stones again after what is probably around 45 years is mind blowing. I find the patio attachment not as good as the hard setting with one of the lances but it would suit some I’m sure. Incredible produc
Small but powerful
First time I’ve owned a power washer. Superb on paving slabs, and car. The patio cleaner attachment is great and cleans so fast. Only criticism is changing the heads with middle extension part – extremely difficult to change – so much so I have to ask my neighbour! Apart from that, if you’re a man, with a bit of strength, it’s great. Otherwise would have been 5 stars all the way.
This is the third Karcher I have had over the years, First one was stolen when I lived in France, second machine I bought as a replacement in 2004 has recently given up the ghost hence the purchase of the K2
This arrived very quickly and was so easy to put together, also the high power lance from my previous machine actually fitted the K2 so now have spare lances. first job attempted was the flag stoned patio which is now so clean I have to wear sun glasses. next job was both my cars.
Cons
I love the quick connect idea but disengaging the hose is not easy, I had to use a screw driver to release the clamp. The carry handle keeps coming off so obviously not very secure.
The power lead is not very long and even just washing the car had to use an extension cable.
The pressure hose length of 4 Metres is far shorter than my original model which is 10 Metres. This makes a big difference when car washing.
It would have been nice if the designers had incorporated a compartment to hold the detergent bottle, first time I used this I knocked over the bottle.
Generally the machine is nice to use, not too heavy and good attachments. I gave it 4 stars because of the little niggles mentioned above and yes I would recommend the K2 despite the niggles.
Definitely recommend
Speedy delivery. Really wasn’t sure what pressure washer to get . Glad we got this one , does great job . We’ve done a REALLY dirty patio , conservatory , pool . Doing the cars next . Easy to put together , my husband does have to help me change the hose attachments though as I can’t do it lol The hose isn’t extra long but not too short either . It’s really light which does make it tip over sometimes , but it’s not getting damaged or wouldn’t put me off buying one again , haven’t used the round thing yet but will post another updated review when I do
fab!
Bought as a gift for my dad. He loves it. Great machine. Slabs at his house are a colour I’ve never seen before! I’ll definitely be borrowing it! Great pressure and easy to use.
Great produc
I use this all the time cleaned the back yard cleaned the car lots of times really easy to use will do the back yard again soon 🙂
K2
Brought this washer due to my old one packing up.. never owned a Karcher before so I thought I’d give one a go.
Easy to assemble from the box amd very lightweight in design.
Have to admit I was a little disappointed in the fact everything is pretty much made of plastic. So I will have to wait and see for durability of the washer and especially the lance.
Anyway set up to wash the decking and the K2 made easy work of it.
So I’m happy
marvellous machine
his pressure washer is brilliant. cleaning the patio or drive it does the job. its easy to use, easy on the hands. anyone could you it. highly recommend.
I bought this to jet wash our patio as I liked the look of rotating ‘brush’ head that you get within the kit. I’ve now jet washed the entire patio, the desking, the pond surround and the fibre glass flat roof with it and all have come up really clean.
So why didn’t I give it 5*, well all of the above was completed with the standard wand, not the rotating brush. I started out with the brush and all was going well, then the cleaning capability dropped off. I cleaned the head and it was back to full efficiency, then 5 mins later it was clogged again (my patio wasn’t that dirty!). This went on through 5 cleaning cycles, at which point I gave up with the ratating brush and just used the standard wand.
I’d give the power washer itself 5*, but the rotation brush only 1* hence the 4* review.
Works grea
Works really well ,Got it for my daughter she loves i
Good little washe
Good pressure for a cheap washer. Dose the job. Don’t expect it to lift the paint off your driveway, but it is handy for small jobs.
Excellent for small jobs
Received this and set it up on the same day. Got to work on my garden patio and WOW, it did a great job. Would definitely recommend the rotating nozel if you have weeds in the patio as it disintegrates and removes them without any issues.
Fantastic patio cleane
This is amazingly simple to use and not too noisy at all. Lighweight and powerful and you can see by the photo the difference it makes to the filthy patio stones. Very pleased and highly recommended.
Brillia
Never look back brilliant product and makes light work of patio only down side when you use the detergent it has gone within 30 seconds
Outstanding performance home jetwash
Great product this ,came well packaged and with great delivery,bought to renovate decking and garden hard surfaces and it smashed it ,easy to use and not too noisy or powerful that it’s hard to use ,easy to change all the attachments, easy to pack away and not too big to store .Well recommend this item .bargain .
Nuce item
Can only seem to get one hide to work. But thus one works extremely well so won’t be needing the others.
Great patio cleane
Easy to assemble and operate, just make sure you run water through before operating, read the instructions first. Made short work of cleaning my 55 sqm patio indian sandstone with the patio cleaning tool. Great piece of kit to replace my burnt out useless draper washer.
A magnificent piece of kit!
I’d never quite believed the hype about these but I took the plunge and I have to say the patio cleaner attachment (all I’ve used so far) is fantastic. Just as good as in the You Tube video.
Super buy
Was super excited getting this as we have always hired 1. Came earlier than expected and to top it of, it was upgraded because they didn’t have the 1 I ordered in stock. So thank you that made my day!
Easy to use, light to move about and store
Brilliant jet washer that’s easy to use
I was worried when I ordered this jet washer thinking it would slightly underpowered and just awkward to use. How wrong I was! It’s more than powerful and has adjustable power settings, it’s easy to put together and moving it around is simple. Cleaning the car, outdoor furniture or patio has never been so easy
Pressure Washe
I am so pleased with this product the only thing I fault is the instructions that are in small print you can barely read. Easy to put together, easy to use. overall very good product I having fu
Once you start, you can't stop.
I bought this initially to clean my patio and driveway. It worked brilliantly.
I also used it to clean the fence before painting it, and I use it to wash the car.
There are many things you can use this pressure washer for, and once you start you can’t stop.
Very happy with the product.
Great little pressure washe
Have wanted a pressure washer for she’s and bought the Karcher when on offer – very pleased with the results so far – used on patios/ decking and removing moss stains from cladding on side of house
Karcher K2 complete home
Fairly easy to put together though initially had a leak on hose joint as I was not tough enough to fit it right. After the teething problem this has worked very well on drive using patio attachment. Pleased with results
Very surprised and impressed
I bought this on a whim as there was a sale on Amazon and I’d been toying with the idea of buying a pressure washer for a while.
I’ve only used it so far to clean my patio but it handled it so well that now I’m looking for other things to power wash! It was so quick and easy to do. Really very impressed.
I can already tell this is going to be my new obsession this weekend and I can’t wait!
I think the K2 is well worth the money and more than I need to get all the pressure washing done that I want to around the home.
A good little machine
does what it says,however may need to sessions on dirty areas.Lot of back spray on legs
Worth every penny
OMG!, so much quicker with the attachment… borrowed one last year and took the dive this year and splashed out for my own. Would DEFINITELY recommend. Amazing deal if buying as package instead of separately