Torn between buying a BOSCH EasyAquatak or KARCHER K5 pressure washer?
Bosch/Karcher manufacture quality pressure washers, with the EasyAquatak 120 and K5 Power Control Flex reflecting just that. We compared the Karcher K5 Power Control Flex and Bosch EasyAquatak 120, analysing features, power, performance, and reviews.
Karcher K 5 Power Control Flex
Best pressure washer pick, beating all comparable BOSCH pressure washers on value and performance.
Offers Available
Get DealHow EasyAquatak 120 and K5 Power Control Flex Pressure Washers Work
Bosch EasyAquatak and Karcher K5 pressure washers use a 1500 W and 2100 W (Watt) electric motor to draw up water, which is pressurised to 120 and 145 bar, respectively. Water is forced through BOSCH 120 EasyAquatak and KARCHER Power Control Flex K5 jet nozzle lance, creating a powerful stream of water used to clean dirty surfaces.
The EasyAquatak and K5 can clean cars, vans, paving stones, decking, and all types of outdoor items. With 120 and 145 bars of pressure, the Bosch EasyAquatak and Karcher K5 are built to blast away stains, grime, moss, mud, and dirt from hard surfaces.
BOSCH EasyAquatak Specs

- Pressure Washer Brand: BOSCH
- Model: EasyAquatak
- Series: 120
- Power(W): 1500 W
- Pressure(bar): 120
- Flow rate(litres per minute): 5.83 l/min
- Hose Length(metres): 5m
- RRP: £117.00
KARCHER K5 Specs

- Pressure Washer Brand: KARCHER
- Model: K5
- Series: Power Control Flex
- Power(W): 2100 W
- Pressure(bar): 145
- Flow rate(litres per minute): 8.33 l/min
- Hose Length(metres): 10m
- RRP: £359.00
BOSCH EasyAquatak and KARCHER K5 Motor Wattage and Bar Pressure
Karcher K5 and Bosch EasyAquatak pressure washers power is measured by their wattage and pressure (bar/force). Typically, pressure washers range between 1200 – 3000W, with the Karcher K5 rated at 2100 W and Bosch EasyAquatak measuring 1500 W.
For bar pressure, the Bosch 120 EasyAquatak is rated maximum 120 and the Karcher K5 120 has max 145, which is plenty for thorough cleaning.
- Does EasyAquatak BOSCH produce cordless pressure washers? – Yes – fontus
- Does K5 KARCHER produce cordless pressure washers? – Yes – OC 3, KHB 4-18, KHB 6, 1.117-220.0
Water Flow Rate
Water flow rate of the BOSCH EasyAquatak and KARCHER K5 pressure washer is measured in litres per minute or hours, (l/min – l/h), and informs how much water the machine goes through. BOSCH EasyAquatak and KARCHER K5 have flow rates of 5.83 l/min and 8.33 l/min, making them powerful at washing and rinsing.
- EasyAquatak flow rate: 5.83 l/min
- K5 flow rate: 8.33 l/min
Hose Length
The high-pressure hose length of K5 and EasyAquatak electric pressure washers affects reach. The BOSCH EasyAquatak comes with a 5m hose, and the KARCHER K5 measures 10m. Both EasyAquatak 120 and K5 Power Control Flex pressure washer are compatible with hose extensions if required.
EasyAquatak 120 and K5 Power Control Flex Accessories
BOSCH EasyAquatak 120 and KARCHER K5 Power Control Flex pressure washers come with adjustable lance nozzles (varying spray patterns) and are compatible with Bosch and Karcher accessories, including surface cleaners for patios, decking, and driveways, extension wands, brushes, detergent dispensers, snow foam, etc.
- Bosch EasyAquatak Supplied accessories: Variable fan jet nozzle, Cleaning Fluid Bottle, High-pressure nozzle, Rotary nozzle
- Karcher K5 Supplied accessories: High-pressure gun, Dirt Blaster spray lance, Plug and Clean Detergent system, garden hose adapter
Brand | Model | Power (W) | Pressure (bar) | Hose (m) | Prices |
BOSCH | EasyAquatak | 1500 W | 120 | 5 | £117.00 |
KARCHER | K5 | 2100 W | 145 | 10 | £359.00 |
Where to buy the EasyAquatak? – Buy direct from BOSCH, or see best buy
Where to buy the K5? – Buy direct from KARCHER, or see best buy
Karcher K 5 Power Control Flex
Best pressure washer pick, beating all comparable BOSCH and KARCHER pressure washers on value and performance.
Offers Available
Get Deal