Karcher WD6 P Premium Assessment: Vastly {powerful}


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Huge and {powerful}, the Karcher WD6 P Premium can suck up mud and bigger particles from any floor quick. It comes with a wise filter cleaner, and might deal with moist spills with out you having to alter the filter.

A number of extra instruments would have been welcome, plus this isn’t a vacuum cleaner for these quick on house. In case you commonly do DIY and want a vacuum cleaner for all of the mess, then it is a useful gizmo.


  • Tremendous-powerful
  • Intelligent drainage system
  • Sensible filter cleansing

  • KindThis can be a moist and dry vacuum cleaner


A daily vacuum cleaner isn’t constructed to deal with correct filth and mess, corresponding to moist plaster mud and sawdust from DIY jobs. If you end up doing plenty of work in and round your house, then the Karcher WD6 P Premium might effectively be for you. Providing phenomenal energy, an built-in energy socket for energy instruments, and the flexibility to deal with moist and dry mess, it’s an distinctive all-round vacuum cleaner.

It’s fairly massive, although, and a bit unwieldy to retailer. As such, it’s greatest suited to those that have a storage or shed through which they will retailer the vacuum cleaner when it isn’t in use.

Design and Options

  • Huge and hulking, with loads of storage
  • Built-in energy socket
  • Intelligent filter cleansing

Let’s not fiddle, the Karcher WD6 P Premium is a brute of a vacuum cleaner. At 693 x 418 x 382mm, it feels about 3 times the dimensions of a Henry vacuum cleaner. It’s additionally heavy at 9.6kg. That mixture of measurement and weight could make it seem a nightmare to deal with; however this vacuum cleaner isn’t as cumbersome in use because it sounds.

As soon as the casters had been hooked up to the underside of the vacuum cleaner, I might slide the unit round rapidly and simply, barely noticing its weight. The two.2m hose signifies that the cleaner received’t have to maneuver fairly often – and, when it does, the 8m energy cable helps you to do so much from a single plug.

Storage is all the time prone to be an issue for cylinder cleaners, however Karcher has achieved its greatest with the WD6 P Premium; there are software and hose holders on its physique, plus a cable tidy too. The principle hose is a bit of fiddly to wrap across the unit, and when it comes to storage, I really feel it is a higher vacuum cleaner for these with a storage or shed to through which to retailer it.

Karcher WD6 P Premium connectors
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Karcher offers just a few equipment within the field: a crevice software, flooring head (with a swap to boost the brushes for regular vacuuming, and decrease them for water elimination), a software attachment, and a mini element hose. An upholstery software or wider hand software would have been welcome.

Karcher WD6 P Premium accessories
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The software adapter is a helpful addition that permits you to plug the Karcher WD6 P Premium into the again of an influence software to suck away filth as you’re employed. The scale of the adapter in your software will outline how straightforward the WD6 is to attach; however I discovered {that a} little bit of brute power was normally sufficient to realize a safe be part of.

Karcher WD6 P Premium tool
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Having such an enormous vacuum cleaner has its benefits. First, it takes big pleated mud luggage for cleansing dry filth. These value £14.99 for 4 – however they’re big and can take some time to fill. Plus they’re super-durable and received’t tear even on sucking up bigger particles. Luggage make emptying the vacuum simpler and fewer messy (vital while you’re contemplating DIY mess), and so they act as an extra filter, too.

Karcher WD6 P Premium bag
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For moist vacuuming, the bag must be eliminated; however there’s no want to alter the filter, as you do with the Stihl SE 33. In Moist mode, the WD6 P Premium gives up the total 30-litre capability, which is a bonkers quantity of house. The Dyson V15 Detect, for instance, has a 0.76-litre capability.

Emptying a moist vacuum cleaner could be tough, since water provides to the burden. Karcher has thoughtfully positioned a vent on this cleaner’s entrance: take the cap off, and you may pour away the water, earlier than cleansing out the within of the vacuum.

Karcher WD6 P Premium drain
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It’s this type of consideration to element that makes the Karcher WD6 P Premium stand out, and there are different good touches, too. The self-cleaning filter is one. Put the hose into the air vents across the filter and easily push the filter clear button to suck mud out of the filter to get the vacuum again to its highest suction energy. When sucking up plenty of sawdust, this helped me regain full suction rapidly. In case you desire, you’ll be able to take away the filter and wash it underneath a faucet as an alternative.

Karcher WD6 P Premium filter
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In addition to sucking, the vacuum cleaner can blow, which is a helpful technique to clear a worktop or get mud off a software. Merely swap the hose from the inlet to the outlet.

Karcher WD6 P Premium blow
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In the course of the vacuum cleaner is an ordinary three-pin plug socket, which might settle for instruments between 100W and 1600W. This socket is reside so long as the vacuum cleaner is plugged in.

Karcher WD6 P Premium plug
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There’s one other trick: flip the ability mode to the auto aspect, and the Karcher WD6 P Premium will activate routinely along with your energy software, and switch off a second or two as soon as it stops. That helps noise ranges and cuts energy utilization to while you want the vacuum cleaner solely. There’s additionally a guide energy choice dial, if you wish to use the vacuum cleaner as regular.

Karcher WD6 P Premium power dial
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  • Large quantities of energy
  • Sucks up every part
  • Fairly straightforward to maneuver

Moist and dry vacuum cleaners aren’t topic to the identical energy restrictions as regular vacuum cleaners, to allow them to draw 1300W, which implies there’s much more energy on provide right here. To check how a lot, I measured the vacuum cleaner’s energy in airwatts (AW), which is the effectivity of the cleaner utilizing each suction and airflow. On the nozzle, I measured the Karcher WD6 P Premium at an enormous 472AW, which is essentially the most I’ve ever seen from a vacuum cleaner. On minimal energy, it nonetheless had 160AW of energy, which isn’t far off the increase mode of plenty of cordless cleaners.

Karcher WD6 vs Stihl SE33

Nevertheless, this stage of energy is a necessity in such a cleaner, for the reason that Karcher WD6 P Premium has to suck up water, massive bits of particles, and even greater volumes of mud and filth than an everyday vacuum cleaner.

Attaching it to the again of a round noticed that I used to chop a worktop, it took just a few goes to connect the software adapter correctly. Then, as a result of start-stop nature of the work, it was higher on this case to show the vacuum onto full energy.

On account of the best way the noticed works, there was nonetheless fairly a little bit of sawdust left behind; however so much lower than if the vacuum cleaner hadn’t been used. 

Karcher WD6 P Premium dust levt over
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The uncooked energy on provide then meant that it was fast to scrub up the worktop utilizing the crevice software, which proved far sooner than utilizing any rival vacuum cleaner. Even the mess on the ground was rapidly cleaned up utilizing the ground head, with the vacuum sucking up every part to get again to pristine carpet tiles.

Karcher WD6 P Premium DIY filth
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I put the Karcher WD6 P Premium by my regular exams, too. On carpet, this stage of suction was a trigger for concern, as I assumed the ground head could stick down too firmly, because it did with the Stihl SE 33. Nevertheless, the vacuum moved simply over the carpet, cleansing a path by the mess.

Karcher WD6 P Premium dirty carpet
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Karcher WD6 P Premium clean carpet
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Having an enormous stage of suction meant that the difficult edge check proved no downside in any respect: not a hint of filth was left behind by the skirting board.

Karcher WD6 P Premium dirty edge
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Karcher WD6 P Premium clean edge
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Within the arduous flooring check, each grain of rice was gone; the Karcher WD6 P Premium didn’t push any grains round, sucking every part up. The identical was true for a big water spill, too.

Karcher WD6 P Premium dirty hard floor
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Karcher WD6 P Premium clean hard floor
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The WD6 P Premium’s noise is a bit of little bit of a difficulty. At 80.1dB on most, this vacuum cleaner is correctly loud. It isn’t the form of cleaner that you simply’d need to use round your house commonly.

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Must you purchase it?

If you’d like essentially the most suction energy to deal with any job, irrespective of how messy, that is the moist and dry vacuum cleaner for you.

It’s massive and loud, and for smaller jobs most likely a bit overkill, so a distinct moist and dry vacuum could swimsuit you higher.

Ultimate Ideas

Large capability, the flexibility to deal with moist and dry mess, and a ridiculous quantity of energy signifies that the Karcher WD6 P Premium is ideal for any messy cleanup job. Attempt to suck up sawdust, and it’ll rapidly clear an space in a fraction of the time that it will take an everyday vacuum cleaner. And with moist spills or bigger particles, it sucks up the mess straight away. 

This vacuum can be straightforward to empty, and the built-in filter cleansing possibility helps to take care of high efficiency as you’re employed. A few additional instruments within the field would have been good, however in the event you commonly have soiled jobs to cope with, then my expertise suggests you’re unlikely to search out something higher.

How we check

We check each vacuum cleaner we assessment totally over an prolonged time frame. We use trade customary exams to match options correctly. We’ll all the time inform you what we discover. We by no means, ever, settle for cash to assessment a product.

Discover out extra about how we check in our ethics coverage.

Used as our predominant vacuum cleaner for the assessment interval

Examined for at the least per week

Examined utilizing instruments to measure precise suction efficiency

Examined with real-world filth in real-world conditions for truthful comparisons with different vacuum cleaners


Do it’s essential to change filters to suck up liquid with the Karcher WD6 P Premium?

No, you merely have to take away the bag.

What does the ability socket on the Karcher WD6 do?

This offers energy to a software, and can be used to routinely activate suction energy.

Trusted Critiques check knowledge

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A score of how {powerful} a vacuum cleaner is. AirWatts combines suction energy with airflow to offer one rating, the place the upper the quantity is best.