Karcher K4 Premium Full Control Home review
First look
The £330 Karcher K4 Premium Full Control pressure washer is supplied with a T350 patio cleaner and detergent, five-year warranty and hose storage reel. It has an innovative trigger gun that's designed to help you choose the right spray strength for your surface. But does it help? Our expert used this pressure washer on a driveway and decking to bring you her first impressions.
- Pros and cons
- What is it?
- What's it great at?
- Is there anything I should watch out for?
- Is there anything else I should know?
- Which? first look verdict
Technical specifications
Test results
The overall Which? test score is made up of the following star ratings, all determined by our rigorous lab tests.
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Compare retailers
Price updated dailyPrices are ordered from lowest to highest, irrespective of retailer rating, delivery price or stock. We are not able to show every possible online retailer and do not include high street only retailers.
| RetailerRetailer rating | PriceDelivery | In stock | |
|---|---|---|---|
Freenet Electrical Not rated | £299.99Free | Go to store | |
Freemans Not rated | £499.00Free | Go to store |
The retailers shown are supplied by PriceRunner.co.uk. This may not include every retailer selling the product online. When a retailer link is followed we receive a payment from PriceRunner, irrespective of whether a purchase is made.
Which? is a participant in the Amazon EU Associates Programme, an affiliate programme designed to provide a means for sites to earn affiliate fees by linking to Amazon.co.uk. For products subsequently purchased via Amazon, we receive a payment from them rather than from PriceRunner.
Make smarter choices
- 53%Lowest score
- 72%Average score
- 84%Highest score
Put us to the test
Our Test Labs compare features and prices on a range of products. Try Which? to unlock our reviews. You'll instantly be able to compare our test scores, so you can make sure you don't get stuck with a Don't Buy.
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