Best Pressure Washers — 140 bar (2026)
2 pressure washers matching power “140 bar”, hand-picked from UK Amazon listings.
Not sure which one to pick? Read our Best Pressure Washer UK (2026) guide.
#1 Pick
RYOBI RY140PWA-P 1800W Electric Pressure Washer 140 Bar with Patio Cleaner and Hose Reel- 140 bar
Currently unavailable
Pros
- Built-in hose reel keeps the cable tidy between uses
- Integrated patio cleaner attachment tackles decking and driveways
- 140 bar output copes well with cars, patios and outdoor furniture
Cons
- Bulkier housing than a basic entry-level pressure washer
#2 Pick
Bosch High Pressure Washer AdvancedAquatak 140, 2100 W, 140 Bar Pressure, 450 l/h Flow Rate- 140 bar
£209.00
Pros
- Stronger 2100W motor than the entry-level UniversalAquatak models
- 140 bar output copes well with driveways, decking and outdoor furniture
- 5m hose plus carrying handle for easy transport around the garden
Cons
- Larger and heavier than a compact entry-level pressure washer
Choosing a pressure washer for tough outdoor cleaning often comes down to power – and when it’s time to tackle stubborn grime, a 140 bar pressure washer is an excellent choice. These models deliver substantial cleaning force, ideal for patios, driveways, fences, sheds, and even some vehicle detailing. They represent a solid balance between performance and affordability, providing enough oomph for serious outdoor maintenance without the exorbitant price tag of higher-powered units.
140 bar pressure washers are widely available and offer a diverse range of features including various nozzle attachments, high-pressure hoses, and ergonomic handles. Many models come with extended warranties from the manufacturer, covering parts and labour against defects – it’s worth checking the specific warranty details before purchasing to understand coverage. These units typically feature robust pumps designed for durability and consistent performance.
Selecting a 140 bar pressure washer means you'll be well-equipped to blast away mould, algae, dirt, and ingrained stains from your property. Remember to always wear appropriate safety gear, including eye protection and gloves, when operating this type of equipment. Amazon UK offers a wide selection of 140 bar models from leading brands, allowing you to find the perfect one for your needs.
FAQ
What exactly does 'bar' measure in a pressure washer?
Bar measures water pressure – specifically, the force per square inch delivered by the pump. Higher bar ratings generally indicate greater cleaning power, allowing the jet of water to penetrate and dislodge stubborn dirt more effectively.
Are 140 bar pressure washers suitable for delicate surfaces?
While powerful, 140 bar washers can damage softer materials like painted surfaces or wood if used incorrectly. Start with a wider nozzle setting and increase the pressure gradually, testing in an inconspicuous area first.
What kind of attachments should I look for with a 140 bar washer?
A variety of nozzles are beneficial – a narrow jet is great for targeted cleaning, while a wide fan spray is better for larger areas. Some washers include rotary nozzles for stripping paint or stubborn grime.
How much pressure does a 140 bar pressure washer actually produce in PSI?
Approximately 20,793 PSI (pounds per square inch). Manufacturers often state the bar rating as it's a more readily understood unit of measurement for consumers.
What kind of maintenance do 140 bar pressure washers require?
Regularly check and clean the nozzles to prevent blockages. Periodically flush the pump with water to remove any debris, and ensure the hose is free from kinks or damage.
How long will a 140 bar pressure washer’s pump last?
With proper care and maintenance, a quality 140 bar pump can typically last for several years – expect around 5-7 years with consistent use. Factors like water hardness and operating frequency affect longevity.
Can I use a 140 bar pressure washer on my car?
Yes, but cautiously! Use a wide fan nozzle at a lower pressure setting to avoid damaging the paintwork. Always test in an inconspicuous area first and ensure thorough rinsing afterwards.
What type of water pressure does a 140 bar pressure washer need?
A 140 bar pressure washer requires a mains water supply with sufficient pressure – typically around 3-4 bar is recommended for optimal performance. Check your home’s water pressure to ensure compatibility.
Are there any specific detergents I should use with my 140 bar washer?
Use detergents specifically formulated for pressure washers; avoid using household cleaners as they can damage the pump or nozzles. Always follow the detergent manufacturer's instructions regarding dilution rates and usage.
What safety precautions should I take when operating a 140 bar pressure washer?
Always wear eye protection, gloves, and sturdy footwear. Never point the nozzle at people or animals, and keep children away from the operating area. Secure the appliance before filling with water.