
Kärcher
Kärcher K 5 WCM Flex eco!Booster Pressure Washer
Corded electric
Overview
The Kärcher K 5 WCM Flex eco!Booster is a high-output domestic pressure washer aimed at larger patios, driveways and frequent car cleaning. Its 2.1kW water-cooled motor delivers up to 145 bar and 500L/h, with Kärcher rating the machine at roughly 40m²/h cleaning performance. A 10m PremiumFlex hose gives useful working range, while the eco!Booster and Dirtblaster nozzles cover efficient general cleaning and more concentrated grime removal.
Best For
- Large patios and driveways
- Frequent car cleaning
- Users wanting faster hard-surface cleaning
Key Specifications
| Power Source | Corded electric |
| Brand | Kärcher |
| Pressure | 145 bar |
| Flow Rate | 500 L/h |
Pros
- 145bar maximum pressure
- 500L/h maximum flow
- 40m²/h area performance
- 10m PremiumFlex hose
- Water-cooled 2.1kW motor
- eco!Booster and Dirtblaster included
Things to Know
- Large and heavier than compact pressure washers
- Alternate-water use requires a suitable suction-hose setup
- No affiliate tracking yet on the current Currys offer
Best Garden Match Assessment
This pressure washer is best suited to Large patios and driveways, Frequent car cleaning, Users wanting faster hard-surface cleaning.
It performs strongly in areas like 145bar maximum pressure and 500l/h maximum flow.
You should consider an alternative if large and heavier than compact pressure washers or alternate-water use requires a suitable suction-hose setup would be a problem for your situation.
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