Karcher K 7 WCM Flex Eco Booster Pressure Washer
809/6023£470.00



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About this product
For impressively powerful cleaning! The K 7 WCM Flex eco Booster is the perfect cleaning partner for frequent use and heavy dirt, with its powerful water-cooled motor, it puts an end to dirt on paths, patios, garden equipment and larger cars. The eco! The booster is ideal for delicate surfaces and, thanks to 50% increased cleaning performance when compared with the flat jet, it saves water, energy and time. Other features include the PremiumFlex high-pressure hose, dirt blaster with rotating spot jet and integrated accessory storage.
Gain 50% increased cleaning performance (Compared with the Karcher standard flat jet) thanks to the efficient yet powerful Eco booster lance, perfect for use on sensitive surfaces such as wooden decks or cars.
You'll get years of use thanks to the state-of-the-art water cooled motor and 5 year guarantee, built for top performance and durability.
Keep everything you need close to hand with on-board storage for the lances, cable and hose.
To help you get the job done our specifically designed app is full of useful hints and tips. From setting up the machine to step by step application tips.
- Model number: 1.317-407.0.
Pressure washer features:
- Corded or cordless: corded.
- 2800 watt water-cooled induction motor.
- Flow rate 550 litres/hour.
- Rated bar - 180.
- Max bar - 180.
- Suitable for light to medium duty tasks.
- 10m hose.
- 5m mains cable.
- Wheeled for ease of use.
- Maximum temperature of 60°C.
Accessories included:
- Standard lance.
- Dirtblaster lance - provides a concentrated blast of power to remove dirt.
- Quick connector.
- Suction tube.
- On board storage.
- Weight 22.1kg.
- Manufacturer's 5 year guarantee.
- EAN: 4066529209443.
5
8 reviews
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.
Great for patios
[This review was collected as part of a promotion.] Wow this karcher is amazing. It cleaned up my panted patio slabs so easily and yet the paint has stayed! Super easy to set up. The hose cord is super long making it easy to reach most parts of my garden. By comparison the electrical cord is a little shorter. It’s amazing how much power it can produce. Really useful how you can also add wash. My only criticism is that it is incredibly heavy. I know it has wheels which is fine on flat gardens but we have stairs and I really struggled to carry the machine up and down them.
CarolineD
Powerful and Efficient
[This review was collected as part of a promotion.] The Karcher K7 pressure washer is very easy to set up and use. The lance attach quickly, the wheels make it simple to move around, and the hose is much better than older models, with double the length so there is no need to move the unit around as often. It cleans a variety of surfaces at the right pressure and operates with less noise making it more pleasant to use. Also, the app provides helpful tips for different tasks. The hard surface lance tackles tough dirt on paths and removes grime and stubborn algae with ease, while the new eco booster lance is ideal for softer surfaces and covers a wider area in less time. I wish it could have more accessories as standard.
VaishaliM
✨ Kärcher K 7 WCM Flex eco!
[This review was collected as part of a promotion.] I’m obsessed 🤩 First off, the design is sleek and modern! Feels like a premium piece of kit! Its so ergonomics too! The handles and control are comfy to hold and super intuitive! The compatibility with different nozzles and accessories makes it so versatile! Whether i’m cleaning the patio, car or garden furniture! Its got my back! Usability is brilliant, it powers up quickly! Sprays with satisfying pressure and feels effortlessly to move around. Even as a non techie! I was using like a pro! Honestly the value is worth every penny! High quality, durable, and multi tasking! Highly recommended if you want a powerful but user friendly pressure washer that looks as good as it works!!!
MaryamsaifaliM
A must have in your home and garden.
[This review was collected as part of a promotion.] I did own another model of Karcher before so I was expecting a similar experience, but I must admit this model is on another level. It's very sturdy and well made which translates to heaviness, however it's also highly manoeuvrable thanks to its wheels. It's very powerful and brings outstanding effects when cleaning hard floors, fences or even mould covered walls. I tend to use it to clean my car outside so there is no need for car wash anymore. Great attachments and a straightforward operation with easy to follow instructions. Highly recommended.
DominikaP
This is an amazing Karcher and I’d give it 5 stars
[This review was collected as part of a promotion.] This Karcher K7 WCM Flex eco pressure washer was extremely quick and easy to set up. It’s very robust and well made, superb quality. My patio was covered in green algae and dirt after winter and was in desperate need of a clean. This Karcher provided a deep clean and my patio area now looks like new. It comes with inter-changeable heads/attachments for all types of jobs. You can go from a gentle clean to a more pressurized deep clean. Brilliant as I can now use on my paths, patio areas, decking, shed roof and vehicles etc. I’ve used a smaller Karcher in the past but this is far superior and does the job in half the time, and with ease. It has a 10m hose which is much better for working a larger area and does a more professional job. I used the lance on our delicate patio blocks and they came up like new. I also used the dirt blaster to clean a concrete path and it provided great power to remove the stubborn grime. It was so satisfying to see the dirt completely disappear. The built in accessory storage is great too because I can keep everything to hand.
MichB
Powerful and effective
[This review was collected as part of a promotion.] This is absolutely amazing! Very easy to put together and use. It’s very well made and durable. The power is amazing and is very effective at cleaning even the toughest of dirty areas. Made my patio slabs come up like new again after just one use
MichelleW
Eco friendly saves 50% water and electricity
[This review was collected as part of a promotion.] I have been lucky enough to be able to test this wonderful brand , really amazed with every product! This one doesn’t come with detergent . But I comes with five accessories in the box. It is not very loud but definitely making some noise and that is okay it worth the noise!as you will see end up with amazing results! I am happy that I can use it to be prepared for summer gathering and to clean the trampoline and all my kids toys that have been stored in the garage !
UtopiaU
Lovely
[This review was collected as part of a promotion.] Easy to assembly great quality and performance ! I was not expecting such a power and this is really convenient sizing , works well for many different applications, energy saving and super fast
viola992_9530
The small print
*Prices correct as displayed but are subject to change.
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.