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Karcher Cold Water Pressure Washer K3 Compact - 380 L/h

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ID: K607697

EAN: 4066529041364

MPN: 1.676-220.0

Karcher Cold Water Pressure Washer K3 Compact - 380 L/h
Rotating brushRotating brush
Fixed brushFixed brush
Water filterWater filter
Free water supply connection kitFree water supply connection kit
Axial pump
Pump head material
N-Cor (plastic)
Max. flow rate per hour
380 L/h
Flow rate
6.3 L/min
Max. pressure
120 bar
Nominal power (W)
1600 W
Operating mode
Single-phase 230 V
Motor type
Rotating nozzle
On the second lance
4.1 Kg
Manufacturing country
Product Features
K3 Classic
Operating mode:
Single-phase 230 V
Operation mode:
Cold water
Flow rate:
6.3 L/min
Detergent delivery:
Kärcher product level:
Manufacturing country:
Motor data
Motor type:
Nominal power (W):
1600 W
Motor speed:
2800 RPM
With air
Pump data
Pump brand:
Pump type:
3 axial cylinders
Axial pump:
No. of pump speeds:
Pistons material:
Pump head material:
N-Cor (plastic)
Plastic pump head:
Flow rate:
5.5 L/min
Max flow rate per minute:
6.3 L/min
Max. flow rate per hour:
380 L/h
Operating pressure:
80 bar
Max. pressure:
120 bar
External detergent suction hose:
Hose holder:
Tool holder:
Free gifts/extra features
Spray gun:
Lance with adjustable nozzle:
Rotating nozzle:
On the second lance
Rotating nozzle:
Instructions manual:
Dimensions and logistics
Product dimensions in cm (L x W x H):
26 x 22 x 45 cm
Net weight:
4.1 Kg
Original packaging
Original packaging/s dimensions in cm (L x W x H):
28.5 x 26 x 49
Gross weight (packaging included) :
6 Kg
Assembly time:
Prompt Delivery
15 items in stock
Free Shipping
Estimated delivery: 05/06/2024 - 07/06/2024
€ 177,38
VAT Included

Available versions
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Cold pressure washer Karcher K3 Classic

The Karcher K3 classic high-pressure washer is very comfortable to use due to its low weight, and thanks to the telescopic handle at the top it can be easily transported and stored even in the tightest spaces.

Its size, however, does not compromise performance: ideal for cleaning garden furniture, work tools, bicycles and other applications.

The hose can be conveniently coiled in the front, and is as handy and practical as activating the gun

Included with the pressure washer is a handy lance, gun and nozzle for the garden hose.

The accessories are always neat and tidy thanks to the storage space for the nozzles and, they remain tidy once finished the operations.

Accessories included:

  • High Pressure Gun G 120 Q
  • High pressure hose: 6 m
  • High pressure lance
  • Rotating nozzle
  • Garden hose connector

Pump and Motor

Flow rate: 380 L/ min

Pressure: 120 Mbar

Power: 1600 W

The pump is made of the innovative N-Cor material:

  • Anti-corrosion
  • Detergent resistant
  • Lightweight
  • Innovative

N-Cor is an innovative type of polyfiber material that prevents corrosion even after continuous contact with water.

This material is also lighter than normal steel.

The pressure is very important. An additional and more important technical specification is represented by the flow rate: the cheapest items may often feature a high pressure, but a very short flow rate resulting in inefficient units.

Additional features

The ignition controls are simple and intuitive

The K3 Compact pressure cleaner is an excellent product, which despite its small size and low weight, it manages to offer the performance of a high-end machine.

It represents an outstanding quality-price ratio.

The machine also has a detergent suction function via the removable external hose. (Detergent sold separately)

Convenient and practical telescopic handle that makes the product easy to move and when not needed, it disappears into the housing.

Rear wheels

Rear compartment for storing accessories

What product best suits your needs?

Kärcher produces a very wide range of high-pressure cleaners, which is why it has divided its products according to their intended use, pressure and flow rate.

This model falls within the K3 range.

This product is ideal for:

  • Gardening equipment and tools
  • Bicycles
  • Outdoor furniture
Free items & Standard equipment


WATER CONNECTION KIT for pressure washer

The kit includes:

  • Ø 15 mm yellow hose, 15 m long
  • Male quick connector for tap connection (size of the standard thread: 3/4“)
  • Standard female quick connector (to insert the hose into the male quick connector for tap connection)
  • Female quick connector with WATERSTOP (to be applied to the end of the hose for connection to the high-pressure cleaner). Waterstop system: when the pressure washer, or another device is disconnected, the water flow stops automatically; when the pressure washer is re-connected, the water starts to flow again. This allows to avoid using the tap every time you disconnect the female connector from the pressure washer and every time you change the accessories.

  • Adjustable plastic lance with male quick connector.

    It is possible to connect it to the hose to use it for any job when you are not using the pressure washer. Also suitable for irrigation. It is equipped with adjustable nozzle (direct or cone).

    Also useful to rinse a surface before spreading the detergent to subsequently wash it with a pressure washer.

Fittings and hose connection diagram of this accessory on request (water connection kit)

COMPLIMENTARY: Brushes + Filter Kit

Thanks to the adaptors available, the brush + water filter kit for cold water pressure washers is compatible with pressure washers of the following brands:


Annovi & Reverberi – Black&Decker – Bosch – Stanley

Comet - Interpump - Kranzle


The set includes:

Rotating brush
Suitable for "aggressive” wash on the surface. In fact, thanks to its rotary motion, it allows the bristles to remove even the most difficult dirt by friction.

Fixed brush
Recommended for cleaning more delicate surfaces, as the operator has full control of the pressure and friction exerted by the brush. It is therefore recommended to clean vehicles and delicate surfaces.

Water filter
Insert it on the inlet of the high-pressure hose of the pressure washer, it protects the machine from any impurities from the water system that could damage the pumping unit. Thanks to the transparent material, you can check at all times the condition and cleanliness of the filter. The filter has a female connection Ø 1" inch on the pressure washer side and a male connection Ø 3/8" inch on the hose side.

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WARNING: this accessory is designed exclusively for cold water.

Free items included

The Karcher K3 Compact high-pressure cleaner arrives ready to use in its original packaging, all you have to do is mount the two wheels.


  • High Pressure Gun G 120 Q
  • High pressure hose: 6 m
  • High pressure lance
  • Rotating nozzle
  • Garden hose connector
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