Pressure washer K 4 Power Control

K 4 Power Control pressure washer with the Kärcher app, Power Control spray gun, Vario Power spray lance and Kärcher Plug 'n' Clean system. Made in Italy.

The K 4 Power Control pressure washer makes it unbelievably easy to clean every surface at the right pressure. And thanks to the Kärcher Home & Garden app it is also very easy to find the right pressure. The application consultant integrated in the app supports the user with practical tips on every cleaning situation and cleaning object – for perfect cleaning results. Apart from the application consultant, the app offers other helpful functions such as assembly instructions, as well as maintenance and care instructions. When the right pressure level has been found, it can be easily set by turning the spray lance and checked on the G 160 Q Power Control spray gun. The K 4 Power Control also impresses with the Kärcher Plug 'n' Clean detergent system for effortless changeover of the detergent, a telescopic handle for comfortable transportation, as well as onboard storage for readily accessible accessories. Made in Italy. WARNING: This product can expose you to chemicals including lead and Diisononyl phthalate, which are known to the State of California to cause cancer. For more information go to

Features and benefits
Pressure washer K 4 Power Control: Home & Garden app
Home & Garden app
The Kärcher Home & Garden app makes you a cleaning expert. Make use of our extensive Kärcher knowledge for the perfect cleaning results. Convenient and comprehensive – all info on the pressure washer and its cleaning applications.
Pressure washer K 4 Power Control: Plug 'n' Clean – the Kärcher detergent system
Plug 'n' Clean – the Kärcher detergent system
Innovative insertion system for Kärcher detergent bottles. For quick, convenient and comfortable application of detergents with the pressure washer. Kärcher detergents increase efficiency, and protect and care for the surface.
Pressure washer K 4 Power Control: Height-adjustable telescopic handle
Height-adjustable telescopic handle
For a convenient pulling height. Completely retractable for optimal storage.

Technical data

Power supply (Ph/V/Hz) 1 / 120 / 60
Pressure (psi) max. 1900
Flow rate (gal/min) max. 1.5
Area performance (ft²/hr) 320
Weight without accessories (lb) 28.7
Weight incl. packaging (lb) 36.4
Dimensions (L x W x H) (in) 15.8 x 12 x 23.1


  • High-pressure spray gun, G 160 Q Power Control Gun
  • Quick Connect on machine
  • Detergent application, Plug 'n' Clean System
  • Telescopic handle
  • Water-cooled motor
  • Soft bag
  • Integrated water filter
  • K7 high pressure washers
Pressure washer K 4 Power Control
Pressure washer K 4 Power Control
Cleaning application
  • Bicycles
  • Lawn care equipment and tools
  • Outdoor furniture
  • House siding and fences
  • Motorcycles and ATV's
  • Compact vehicles
Find parts for K 4 Power Control

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