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Karcher K4 Full Control Home 1800 Watt Pressure Washer with T350 Patio Cleaner

Product Specification

Key Information

Dimensions (H)51.3 x (W)39.7 x (D)59.1
Bar Pressure 130 bar
Cable Length 5 m
Detergent Application Plug and Clean System
Hose Length 6 m
Manufacturer Warranty 3 Year
Power 1800 Watt
Water Flow Rate 420 litres/hour
Weight 15.53 Kg

Features We Love

Long Life Water-Cooled Motor Yes
Pressure Dial Yes
Vario Power Spray Lance Yes

How Well Does It Perform?

Maximum Temperature 40 °C

Make Life Easier

On Board Tools Yes
Telescopic Handle Yes

Product Detail

Brand Karcher
Category Pressure Washers
Colour Yellow
Dimensions (H)51.3 x (W)39.7 x (D)59.1
SKU K4 Full Control Home_YE

Reasons To Buy

Parking System Yes

What's In The Box

Detergent / Solution 3-in-1 Stone Cleaner
Full Control Trigger Gun Yes
Lance Variable Spray
Patio Cleaner T350 Patio Cleaner
Trigger Gun Full Control

Karcher K4 Full Control Home 1800 Watt Pressure Washer with T350 Patio Cleaner

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Finance From £7.35 a month (APR 19.9%)


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Key Features

  • 1800 Watts power output
  • Tools are stored on the washer for easy access
  • Has a hose length of 6 metres
  • Accessories kit for cleaning patios
  • Dimensions (cm) - H51.3 x W39.7 x D59.1

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Customer Reviews

4.4 / 5 7 Reviews
100% would recommend to a friend
Showing 6 of 7 reviews | See all

New Karcher Pressure Washer

I had a Karcher 6.85 previously which has just broken down. Faulty and frozen part inside I'm told. The new one is good looking and works, but it is not as powerful as my old one, which I paid slightly less for 10 years ago. I kave been told that Karcher components are made in China and do not last as long? Only time will tell.

Pros: Ease to use, Quiet Cons: Expensive

Easy Peasy patio cleaner

Great item! Easy to assemble.easy to use easy to put away. Transformed our patios in no time! Very impressive

Pros: Ease to use, Good build quality, Quiet, Value for money
Product Tester.

A customer who has been given a product to use and keep in exchange for an honest review.

Compact, Powerful and Easy to Use

The first thing you notice once you open the box is the size of the product. It is tiny. The system was very easy to setup and was up and running within 10 minutes. The different appendages were easy to fit and they system did not leak. What I particularly liked about the system is that it also works from a still water source such as a pond, river or swimming pool. So you may not need a long hose. Once up and running the power of the jet was fantastic and quickly removing the dirt from the surfaces. The item is easy to store due to its size and find due to it's colour. I would recommend a Karcher K4 if your in the market for a pressure washer. I would also like to thank AO.com for their excellent customer service and their swift delivery.

Pros: Ease to use, Good build quality, Looks good, Quiet, Value for money

Video review

Product Tester.

A customer who has been given a product to use and keep in exchange for an honest review.

Kärcher K4 Full Control Home.

If you are in the market for a pressure washer look no further it is powerful yet takes very little storage space due, to the compact body and high quality aluminium retractable handle. Therefore it is suitable for all households. The K4 Home model is supplied with a good range of accessories to conquer any job. Due to the full control aspect of the K4, which I really like, it can perform a range of tasks from cleaning stained flagstone paths that require high pressure to the more delicate of jobs such as wooden decking and classic car paintwork. .The Plug 'n' Clean detergent system takes the hard work out of cleaning as Kärcher supply a range of cleaning detergent such as the stone and facade cleaner supplied with this model which also has a pleasant sweet smell, not like usual chemical cleaners, it also reduces build up of dirt once used. The T350 hard surface cleaner accessory makes light work of both heavy and lightly soiled surfaces due to its variable pressure setting. The T350 can be used to clean paths, decking and walls, you'd be surprised at how much cleaner your brickwork will look. After using the quick and effective T350 to clean my concrete paths they were rejuvenated they went from a black ,moss and lichen covered eyesore to a bright new looking path which is notice able as soon as you get to the vicinity of the house.The K4 is relatively light but due to its handle and wheels it is very portable and of ease to pull along for people of all ages. When unboxing there is some assembly required which is very easy just 6 screws however have a screwdriver at hand as no tools are supplied. The only thing which could improve the K4 is if there was more on board storage for the accessories. All in all it is a superb piece of kit which is suitable for anyone looking for a versatile and powerful pressure washer of the highest quality.

Pros: Ease to use, Good build quality, Looks good, Quiet

Video review

Great new modul

This a great item and simple to use and very sturdy, so its wont fall over and it looks good too.

Pros: Ease to use, Looks good, Value for money
Product Tester.

A customer who has been given a product to use and keep in exchange for an honest review.

K4 Full control

This is a very powerful pressure washer with the ability to restore most surfaces to their former glory. This model comes with a number of attachments which give you a lot more control then a standard pressure washer and allows you to use it for a number of uses (cleaning windows, cars, floor, bikes) without accidental damage to paint work. The surface cleaner allows cleaning of surfaces without spraying dirt everywhere but unfortunately leaves a layer of muddy water on the surface which needs to be washed down after cleaning. If you are looking to use a pressure washer regularly I would recommend this model but for infrequent use the price and size may be impractical. A note on water supply connection - you will need a hose and outside tap or adapted tap for use with this product.

Pros: Ease to use, Good build quality, Looks good Cons: Expensive

Video review

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