Karcher K3 Eco Booster Car & Home Pressure Washer
811/0576£200.00

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About this product
Need to tackle patio grime or clean the car? The Karcher K3 Eco Booster is a corded pressure washer for occasional home use. Its 1600 watt motor pushes 380 l per hour through a 6 metre high pressure hose. The Eco Booster lance delivers 50% more cleaning power than a standard flat jet while using less water and energy. Clean sensitive surfaces like wooden decks or vehicles without worry. The Car and Home Kit includes a wash brush, foam jet, car shampoo, T1 Patio Cleaner, and patio detergent, so you're ready for multiple jobs.
It's rated to clean 25 square metres per hour for light to medium duty tasks. The built-in detergent suction tube lets you apply cleaning solution as you work. You'll move it easily with the wheeled design and 5 metre mains cable. The kit includes a dirtblaster lance for concentrated power on stubborn dirt. On board storage keeps accessories organised between uses. This corded design means consistent power for the whole cleaning session.
- Model number: 1.676-362.0.
Pressure washer features:
- Corded or cordless: corded.
- 1600 watt air-cooled universal motor.
- Flow rate 380 litres/hour.
- Rated bar - 120.
- Max bar - 120.
- Suitable for light to medium duty tasks.
- 6m hose.
- 5m mains cable.
- Wheeled for ease of use.
- Maximum temperature of 40°C.
Accessories included:
- Standard lance.
- Dirtblaster lance - provides a concentrated blast of power to remove dirt.
- Car wash brush.
- Wash brush for long life operation.
- Quick connector.
- Detergent.
- Suction tube.
- On board storage.
- Weight 7.72kg.
- Manufacturer's 1 year guarantee.
- EAN: 4066529209696.
4.9
18 reviews
100%
Recommended this product
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Can’t recommend it enough
[This review was collected as part of a promotion.] I’m really impressed with the karcher k3 booster it’s compact easy to use and powerful enough for everyday cleaning tasks around the house. The eco booster nozzle works great cleaning surfaces quickly while using water efficiently it’s perfect for patios, cars and garden furniture and the quick connect system makes setup fast and hassle free. Overall reliable and effective pressure washer that delivers excellent results. We bought other attachments/ nozzles, makes cleaning so easy and effortless. I am literally obsessed with it
JustynaB
Another great quality machine from Karcher
[This review was collected as part of a promotion.] The Karcher K3 eco!Booster pressure washer is a great machine for smaller areas. Easy to set up and really versatile… just plug your hose into the front using the supplied adapter, connect to the mains and you’re ready to go. The 6m hose is great for cleaning smaller areas or the car. At 120 bar there’s a good amount of power, with the choice of the eco-booster lance which boosts water and energy efficiency, or the dirt blaster lance with its rotating point jet. Whilst not as powerful as some of the larger models, it still provides great cleaning power in a smaller machine.
BeckyC
So easy to set up and use and works brilliantly
[This review was collected as part of a promotion.] The Karcher K3 was so easy to set up?l. Took 5 mins, the instructions were short and clear. The only tool required was a standard screwdriver to put in some screws to keep the parts in place. It was very straightforward to connect to my hose and get started using it. I had 2 sunloungers which are white plastic and hadn’t been covered for winter and were covered in black mould. It was so easy to pressure wash them and easily removed the worst of the mould. It was quite fun to do as really satisfying and not hard at all. We will be giving them another go this weekend as need to buy an add on - which is a little bottle with a pipe that connects to the machine to use cleaning fluid as well as the water pressure. I can’t wait to use it for more tasks - eg cleaning the car. It’s on wheels so easy to manoeuvre around and lightweight and easy to store as it’s small. The cables tidy up nicely and don’t get tangled. It’s great value for money and comes with a good warranty giving you reassurance that it would be covered if it malfunctioned.
KatieS
Good value for money
Extremely pleased. Lightweight to use, simple to prepare for use and plenty of power. I feel it was good value for money.
Fun to use
Improved Karcher Eco Booster
I decided on an upgrade Karcher pressure washer, and this K3 Eco Booster is exactly what I wanted. It is much quieter than the previous version, and has a range of accessories which enable me to do what I want to do.
washer 1, 65 or over
Like it
[This review was collected as part of a promotion.] Very useful. Very reliable. Good safety measures. Very efficient. Very portable, Good build. Highly recommend. Must purchase. Will be using regularly.
SubrinaH
Fantastic Jet wash and it’s powerful
[This review was collected as part of a promotion.] What a great little powerfull power washer .It cleans the most smallest dirt marks of my outside slabs .It absolutely great as I’ve jet washed all of my pathways and drive .It so compact and light .
RitaS
Love ❤️
[This review was collected as part of a promotion.] Really good machine. Made such a difference to my path leading to the house. Easy to use and powerful. Nice and compact for easy storage. Comes with everything you need.
HelenH
Clean with no effort
[This review was collected as part of a promotion.] This is great designed my partner loves his new karcher k3, it's compact 1600 watt pressure washer is perfect for are garden, car and especially the wheelly bins. It has a 6m high pressure hose which is prefect for long reaching places and the pipe is very flexible, it has a dirt blaster which removed stubborn dirt with up to 80% more power. It easily removed the garden moss which is green and hard to get rid of normally. The pressure washer removed it very easy with no effort at all, it was gentle on the car which came up lovely and clean, especially as it has a built in detergent suction hose for easy detergent application. It has a telescopic handle and wheels for easy transport and storage it is lightweight too, so if you do pick it up there's no heavyweight to it. It's so handy to have and easy to store. This will be used very often I'm very impressed
JulieN
Good
[This review was collected as part of a promotion.] This product is very nice and cleaning very well hovewer is not as powerful as the higher models. Its not too nousy.It’s packed good can survive delivery. Overall good product.
LukaszW
Hello there,
After checking with our supplier, they have advised for the Karcher K3 Eco Booster Car & Home Pressure Washer: You cannot adjust the pressure with the K3 Eco Booster Car & Home Pressure Washer. If you need to wash tough stains you can use the dirt blaster.
Thank you for using Q&A.
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The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.