Nilfisk D 140.4-9 P X-TRA review
Test score %
The Nilfisk D 140.4-9 X-TRA pressure washer is one of Nilfisk's Dynamic mid-level models from its Excellent range, which is designed for heavy domestic use. It comes with a patio-cleaner attachment and variable fan nozzle to make quick work of cleaning things such as decks and cars. We put this pressure washer to the test to see how well it cleaned, read our review to discover all.
- 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?
- Should I buy it?
Make smarter choices
- 53%Lowest score
- 73%Average score
- 84%Highest score
best at similar price
How to buy the best pressure washer
Use our expert buying advice and independent reviews to help you choose the best pressure washer. The Which? Gardening experts offer advice on whether to buy electric or petrol, costs and compare popular pressure washers we’ve tested.
Pressure washer features explained
When it comes to choosing a pressure washer, the difference between models and prices comes down to which accessories you want. The Which? experts explain what all the accessories do to help you decide which ones you really need.
Which pressure washer brand?
Which brand of pressure washer should you buy? Which? has tested best-selling pressure washers from Bosch, Nilfisk and Karcher to help you decide.