Karcher K4 Power Control Home Pressure Washer – 1800W
The powerful Karcher K 4 Power Control Home pressure washer is versatile enough to give you the perfect pressure for any cleaning job.
The powerful Karcher K 4 Power Control Home pressure washer is versatile enough to give you the perfect pressure for any cleaning job. It includes a Home Kit containing everything you need for a thorough clean of any surface, from delicate decking to stubborn dirt on the patio.
Karcher Always on Hand – Our specially app designed for Smartphones is full of useful hints and tips, from machine set-up to helping you get the job done.
Everything You Need for Outdoor Cleaning – An accessory kit including a T 5 Patio Cleaner and 3-in-1 Stone detergent helps you clean large outdoor areas quickly and easily.
Perfect Pressure Every Time – Use the LED display on the trigger gun to select the right pressure for the job.
Easily Switch Between Surfaces – A vario lance and dirt blaster lance simply connect to the Power Control Trigger Gun and allow you to select the right pressure for cleaning any surface.
- Model number: 13240340.
Pressure washer features:
- 1800 watt water-cooled induction motor.
- Flow rate 420 litres/hour.
- Rated bar – 130.
- Max bar – 130.
- Suitable for medium to heavy tasks.
- 8m hose.
- 5m mains cable.
- Wheeled for ease of use.
- Maximum temperature of 40°C.
Accessories included:
- Standard lance.
- 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.
- Patio cleaner.
- Detergent.
- Low pressure detergent gun.
- Plug & clean.
- On board storage.
- Weight 11.48kg.
- Manufacturer’s 3 year guarantee.
- EAN: 4054278786964.




by Dave
used my karcher for the first time on patio paviours and was very pleased with the finish it brought them up like new.
by Lyme
Perfect for the whole house, patio, windows, greenhouse, car.
by Joanie
Great machine, cleaned up patio really well love the large round brush, effortlessly scrubs the slabs.
by Mark
Really glad I made the decision to upgrade from the K2,the difference is really noticeable.
by Cannonball
It’s a must have all round pressure washer, the surface cleaner does a fantastic job on paving blocks and Concrete, great for washing the cars with a car setting, the only thing am not happy with is the high-pressure hose, it wants to twist up like a clock spring, so I might have to buy a Flex anti twist hose, you would have thought it would be be fitted as Standard for the price, I think it let’s a fantastic machine down slightly.
by Darren
Quite a powerful machine and cleaned my patio / drive very well (and fast) with the patio cleaner attachment. It performed really well but one niggle would be that it needs a better storage solution for the hose as this is a real pain to wrap up without it springing all over the place….. which is why I only gave it a four stars. All in all it did a great job but it’s not a cheap machine and for the price you pay the hose storage should have been thought out a bit better.
by Bill
Absolutely wonderful piece of equipment, powerful and easy to use. So pleased I purchased it. The patio cleaner in particular was very effective. The only problem were the poor instructions for assembly and use – could be improved a lot.
by Southwold
This is a very powerful pressure washer and I would highly recommend it. It’s more expensive than others but speaking from experience you get what you pay for. Had cheaper ones but they didn’t even last 12 months. You can buy the car foam attachment for under £20 and power foam you car which is brilliant too. You will not be disappointed with this at all.
by Rossendale
Would recommend this as a must buy if you have any paving or driveway.