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Karcher K4 Compact Pressure Washer872/1831

Rating 4.684210526315789 out of 5
Read reviews (38)
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  • £200.00

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About this product

The Karcher K 4 Compact Pressure Washer is powerful and durable, and can make light work of even the biggest cleaning jobs. It's ideal for everything from gentle cleaning of delicate paintwork to removing stubborn dirt from a patio. It's compact enough to be stored in a shed or a car boot, with on-board storage for all the cables, hose and accessories.

The small, robust pressure washers in the Compact series have two carrying handles for easy transportation. These practical, compact devices take up minimal space and can be stored quickly and easily, even in the boot of a car.

The K 4 Compact state-of-the-art water-cooled motor will impress you with its long life, performance and high quality results.

The high-pressure hose is easy to manoeuvre. With the Quick Connect system, you can click quickly in and out of the pressure washer and gun, saving you time and effort.

The integrated suction tube allows detergent to be applied to any surface being cleaned.

  • Model number: 1.637-501.0.

Pressure washer features:

  • 1800 watt water-cooled induction motor.
  • Flow rate 420 litres/hour.
  • Rated bar - 110.
  • Max bar - 110.
  • Suitable for light to medium duty tasks.
  • 6m hose.
  • 5m mains cable.
  • Wheeled for ease of use.
  • Maximum temperature of 40°C.

Accessories included:

  • Dirtblaster lance - provides a concentrated blast of power to remove dirt.
  • Pressure adjustable lance - allows you to alter the level of water pressure to suit the task.
  • Quick connector.
  • Low pressure detergent gun.
  • Suction tube.
  • On board storage.
  • Weight 11kg.
  • Manufacturer's 3 year guarantee.
  • EAN: 4054278497198.

The small print

*Prices correct as displayed but are subject to change.


The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.