Power Washer K 3 Power Control

K 3 Power Control pressure washer with G 120 Q Power Control spray gun and spray lances. With application consultant via app, which provides practical tips for even more efficient cleaning results.
€ 178.00 Delivery: 2-4 days
In stock

Thanks to the practical application consultant in the Home & Garden app, which can support the K 3 Power Control pressure washer, Karcher makes possible even better cleaning results – and turns the user into a cleaning expert. The app also offers a comprehensive service including information on the device, the application and the Karcher Service portal. The appropriate pressure level for the application can be set directly on the spray lance and checked on the display of the G 120 Q Power Control spray gun – for maximum control and the ideal pressure for every surface. Switching from high-pressure to detergent mode can be done without changing the spray lance. The detergent can be applied quickly, simply and comfortably from the integrated detergent tank. The K 3 Power Control from Karcher also impresses with an extendable telescopic handle for comfortable transport and storage, a stand for greater stability, holders for accessories and cable, as well as the Karcher Quick Connect system. The stand can also be used as a second carrying handle, making the device very easy to lift onto a shelf or load into a car boot.

Feature and Benefits

Home & Garden app

The Karcher Home & Garden app makes you a cleaning expert. Make use of our extensive Karcher knowledge for the perfect cleaning results. Convenient comprehensive service – all info on the device, its application and our Service portal.

Power Control spray gun and Quick Connect spray lances

The optimal setting for every surface. Three pressure settings and one detergent setting. Full control – the manual display shows the settings that have been set. Quick Connect for easily connecting high-pressure hose and accessories.

Height-adjustable telescopic handle

For a convenient pulling height. Completely retractable for optimal storage.


Clean tank solution

  • Clean and convenient – the detergent tank can be removed for filling.

  • The practical detergent tank simplifies the application of detergents.

  • Kärcher detergents increase efficiency, and protect and care for the surface.


Technical data

Current type (V/Hz) 220 - 240 / 50 - 60
Pressure (bar/MPa) 20 - max. 120 / 2 - max. 12
Flow rate (l/h) max. 380
Area performance (m²/h) 25
Inlet temperature (°C) max. 40
Connected load (kW) 1.6
Power cable (m) 5
Weight without accessories (kg) 4.4
Weight incl. packaging (kg) 7.1
Dimensions (L × W × H) (mm) 297 x 280 x 677


High-pressure spray gun, G 120 Q Power Control
Vario Power Jet
Dirt Blaster
High-pressure hose, 7 m
Quick Connect on the side of the device
Detergent application via, Tank
Removable cleaning agent tank
Integrated water filter
A3/4" garden hose connector adapter