The K 4 Comfort Premium is your perfect partner for frequent use on moderate dirt around the home, featuring a powerful, long-life water-cooled motor and responsibly made with 20% recycled material*. This machine effortlessly eliminates dirt on surfaces like garden furniture, patios, and cars, giving you total control with the versatile 4-in-1 Multi Jet spray lance which instantly switches between four spray patterns without the need to swap lances. Enjoy supreme comfort with the Comfort!Hold trigger gun that reduces holding pressure during application, while the integrated hose reel and 8m PremiumFlex anti-twist hose ensure easy management and tidy storage. The unit is designed for instant convenience: it's ready to use after just a few simple steps, includes 1L Natural Universal Cleaner for immediate application via the 2-in-1 detergent concept, and stores all accessories compactly onboard, with the Kärcher Home & Garden app offering optimal support and solutions for every cleaning task. 5 years guarantee (*2 year guarantee with option to extend to 5 years by registering your product within 28 days of purchase) *product only, all plastic parts excluding accessories
Clever Easy!Motion device concept
The device design has organised cable and hose inlets and outlets. This ensures freedom of movement and working space and generally makes handling the cables and hoses easier. Correctly aligning the devices with hose and cable connections towards the power and water source makes cleaning much more convenient.
Comfort trigger gun with COMFORT!Hold and Quick Connect
Comfort!Hold noticeably reduces the holding pressure. Particularly advantageous for long applications when cleaning large areas. Quick Connect connection for easy connection of the high-pressure hose.
4-in-1 Multi Jet
Many cleaning options thanks to 4 different nozzles in one spray lance. No need to change the lance for increased convenience. Simply turn the spray lance head to change the spray pattern.
2Way!Wash detergent concept
Innovative detergent concept provides maximum flexibility and optimum dosing for every cleaning task. The detergent can be dispensed via the device and the Multi Jet nozzle or, for more foam, via the foam jet including detergent dosing. Kärcher detergents (available as an option) not only protect and care for the surface being cleaned but produce more efficient and longer-lasting results.
PremiumFlex high-pressure hose
The flexible hose ensures the utmost flexibility, and therefore maximum freedom of movement. Wind and unwind the high-pressure hose easily without any knots forming.
Hose reel for comfortable handling
The high-pressure hose is optimally protected and stored without taking up much space. Convenient working – hose always within reach due to easy rolling in and out. Low centre for a safe position even on angled surfaces.
Outstanding performance
The water-cooled motor impresses with its particularly long service life and high power.
Ergonomic transport
The telescopic handle with latching mechanism enables easy, comfortable and ergonomic transport. The wheels with soft component structure allow the device to be moved easily and effortlessly. The carrying handle allows the device to be lifted easily and ergonomically.
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 comprehensive service – all info on the device, its application and our Service portal.
Sustainable Design & Resource Efficiency
* Refers to the total weight of plastic components in the machine, excluding accessories. Up to 80 % less water consumption compared to a conventional garden hose.²⁾
