Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Kärcher K 4 Power Control Flex

Electrical connection
Currently out of stock
Free shipping starting at 30,–

Product details

The K 4 Power Control Flex high-pressure cleaner makes it easy to clean any surface with the right pressure. Thanks to the Kärcher Home & Garden app, finding the correct pressure is also simple: the integrated application advisor in the app provides users with practical tips for every cleaning situation and object – ensuring perfect cleaning results. For maximum control, the pressure level can be easily adjusted by turning the spray lance and checked on the G 160 Q Power Control gun. Additionally, the K 4 Power Control Flex impresses with the Kärcher Plug ’n’ Clean detergent system, a premium flex high-pressure hose, a telescopic handle for convenient transport, and a parking position for easy access to accessories at any time.

Key specifications

Max. pressure
130 bar
Maximum flow rate
420 l/h
Cable length
5 m
Power
1800 W
Weight
11.90 kg
Documents
Manual.pdf

General information

Item number
54243852
Manufacturer
Kärcher
Category
High pressure washers
Manufacturer no.
1.324-301.0
Release date
28.1.2025

Colour

Colour
Yellow
Exact colour description
Yellow

Material

Material group
Plastic
Material
Plastic

High-pressure washer properties

Pressure type
Letterpress printing
High-pressure washer application range
BicyclesGarden + stone wallsMotorcycles & ScootersSmall cars
Maximum area capacity
30 m²/h
Max. pressure
130 bar
Maximum flow rate
420 l/h
High-pressure hose
8 m
Max. inlet temperature
40 °C

Energy supply

Power supply
Electrical connection

Mains operation Features

Mains voltage
230 V
Cable length
5 m

Power

Power
1800 W

Sustainability

Manufacturer commitment
SBTi

Scope of delivery

Scope of delivery
1 Kärcher K 4 Power Control Flex high-pressure cleanerAdapter garden hose connection A3/4'G 160 Q Power Control high-pressure gunHD hose 8 metres PremiumFlexMucky cutterVario Power Jet

Product dimensions

Length
40.50 cm
Width
30.60 cm
Height
58.40 cm
Weight
11.90 kg

Legal Notice

Product Safety

Package dimensions

Length
63 cm
Width
50 cm
Height
43 cm
Weight
14 kg

Legal concerns

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «High pressure washers» category have a defect within the first 24 months?

Source: Galaxus
  • 3.Gardena
    1,3 %
  • 4.Kärcher Professional
    1,6 %
  • 4.Scheppach
    1,6 %
  • 6.Bosch Home & Garden
    1,7 %
  • 7.Kärcher
    2,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Kärcher
    5 days

Return rate

How often is a product of this brand in the «High pressure washers» category returned?

Source: Galaxus
  • 1.Bosch Home & Garden
    1 %
  • 2.Kärcher
    1,8 %
  • 3.Einhell
    2,1 %
  • 4.Makita
    2,5 %
  • 5.Gardena
    3,4 %
Source: Galaxus