Whatever the cleaning job, the powerful Kärcher K 5 Power Control Flex pressure washer gives you the perfect pressure every time.
For even greater control in many cleaning situations and for different cleaning objects, the user is assisted with tips and tricks from the application consultant via the Kärcher Home & Garden app. The application consultant describes the optimal pressure level for the selected cleaning object. The pressure can be manually adjusted by turning the Vario Power spray lance. The app also offers other useful functions such as assembly instructions, maintenance and care instructions, as well as the Kärcher Service portal. The device further impresses with the G160 Q Power Control spray gun and the dirt blaster. Other equipment details include the Plug ’n’ Clean detergent system for the fast and clean changeover of the detergent, the high-quality aluminium telescopic handle for comfortable transportation and space-saving storage, the Quick Connect system for effortless and time-saving connection and disconnection of the high-pressure hose and the device and the spray gun, as well as the park position for readily accessible accessories.
Specifications
Technical data
Current type (V/Hz) | 230 - 240 / 50 |
Pressure (bar/MPa) | 20 - max. 145 / 2 - max. 14.5 |
Flow Rate (l/h) | max. 500 |
Area performance (m²/h) | 40 |
Water feed temperature (°C) | max. 40 |
Power rating (kW) | 2.1 |
Power Cable (m) | 5 |
Weight without accessories (kg) | 13 |
Weight incl. packaging (kg) | 16.4 |
Dimensions (L × W × H) (mm) | 402 x 306 x 588 |
Equipment
- High-pressure gun: G 160 Q Power Control Gun
- Vario Power spray lance
- Dirt Blaster spray lance
- High-pressure hose: 10 m
- Quick Connect on machine
- Detergent application via: Plug and Clean system
- Telescopic handle
- Water-cooled motor
- Integrated water filter
- Adapter garden hose A3/4"
Application Areas
- Bicycles
- For cleaning gardening machines and tools.
- Garden/terrace/balcony furniture
- For cleaning fences and smaller garden paths or flagstones.
- For cleaning motorcycles and scooters.
- For cleaning small cars.
- For cleaning external staircases and larger garden paths.
- For cleaning medium-sized vehicles and estate cars.
- Garden walls and stone walls
- For cleaning everything around the house and facades.
Accessories

Ideal for delicate surfaces, very efficient – the eco!Booster delivers a 50% higher cleaning performance than the flat jet, saving water, energy and time.
Replacement hose with Quick Connect connectors for quick attachment.
For all devices in the classes K 4 – K 7 with hose reel (manufactured 2009 or later). 10 m, 180 bar, 60°C.
Watering Station for the practical and space-saving stowage of hoses and garden accessories. With removable drum, storage for nozzles, spray guns, and spray lances and spacious storage box.
Rotating brush head Gentle and efficient cleaning action.
Hose set for high pressure cleaning or for watering the garden. With 10 m PrimoFlex®-hose (3/4"), G3/4-tap adapter, 1 x Universal hose connector as well as Universal hose connector with Aqua Stop.
The Karcher PS 30 Plus Power Scrubber Surface Cleaner provides outstanding cleaning results on various types of outdoor hard surfaces. Cleaning power is produced by three individual high-pressure nozzles, which help to loosen even the most stubborn of dirt or grime.
Cleaning Agents
A powerful universal cleaner (1 litre bottle) for use with Kärcher pressure washers. Plug 'n' Clean: Simple to use and apply with a high-pressure cleaner. May be used anywhere
The Kärcher 3-in-1 car shampoo has a unique 3-in-1 formula which offers an exceptional cleaning performance. With its active dirt remover, quick-drying and ultra-shine formula for outstanding cleaning efficiency, care and protection in one step. Suitable for use on all vehicles.
The Kärcher 3-in-1 stone cleaner has a unique 3-in-1 formula for outstanding cleaning performance. This stone cleaning detergent has an active dirt remover, a protective formula to keep stone cleaner for longer, and wind and weather protection. The Kärcher stone cleaner offers you outstanding cleaning efficiency, care and protection in one step. This product can be used on stone patios, walls and facades all around the house and garden.
The Kärcher 3-in-1 plastic cleaner is a powerful detergent with a 3-in-1 formula which gives you an exceptional cleaning performance thanks to its effective dirt remover, colour and a material protection formula. For out-standing cleaning efficiency, care and protection in one step. This plastic cleaning detergent from Kärcher can be used on garden furniture, PVC window frames and other plastic surfaces.
The Kärcher 3-in-1 wood cleaner has a powerful 3-in-1 formula which offers you an exceptional cleaning performance thanks to its active dirt remover, UV protective formula and extensive care. This wood cleaning detergent offers you an outstanding cleaning performance, care and protection in one simple step. This Kärcher wood cleaning detergent is suitable for use on all treated and un-treated wooden surfaces outside, including your decking.
Ultra Foam Cleaner in a 1 litre bottle – high foam and active cleaning. For use with KÄRCHER foam nozzles. Extremely effective against typical vehicle soiling.
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