WET/DRY VACUUM CLEANERS

Kärcher's space-saving wet/dry vacuums clean homes, shops and cars with ease. Thanks to top-mounted filters, you can quickly switch from dry to wet cleaning without removing the filter. Designed in Germany. Made in Europe (except WD 1 models).

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BRING BACK THE WOW. NO MATTER WHAT HAPPENS.

Wet or dry – it doesn't matter: Our powerful WD range vacuums any kind of dirt. Discover the heavy-duty home vacuums that can do it all. Their high suction power and rapid, residue-free dirt removal on all floor surfaces will bring back the WOW in and around your home. Whether for wet or dry dirt, the WD with its various accessories is the cleaning tool above all others.

Diverse possibilities

Versatility is ingrained in the DNA of our wet and dry vacuum cleaners. These strong multi-taskers get cleaning done in the basement, garage, workshop and even outdoor areas.

From renovation work to vacuuming the car, getting rid of shards or spilled liquids, the WD's are up to the task. Dry, wet, coarse or fine – these powerful devices are more than capable.

Superior cleaning performance and suction power

Where normal household vacuum cleaners struggle, Kärcher wet vacs really get going.

With powerful suction combined with outstanding energy efficiency, these tools provide ideal dirt pick-up.

Select models offer an integrated power outlet with an automatic on/off switch that allows power tools such as saws or sanders to be connected. The resulting dirt is immediately removed by suction.

Even more convenience

Next-level convenience: our compact designs take little space to store. Furthermore, the hose, power cable and accessories can be stored directly on the device.

Our innovative overhead filters make these wet and dry vacuum cleaners convenient to use – keeping you clean, without dirt contact.

Comparison Chart: Kärcher WD Range


	WD 6 P S	WD 5 P	WD 4	WD 3
Part Number	1.628-375.0	1.628-311.0	1.628-207.0	1.628-114.0
Filter Type	Flat-Pleated Cartridge	Flat-Pleated Cartridge	Flat-Pleated Cartridge	Round Cartridge
Filter Location	Overhead	Overhead	Overhead	Traditional
Total Capacity	7.9 Gallons	6.6 Gallons	5.3 Gallons	4.5 Gallons
Current	11A (max 15A)	10A (max 15A)	9A	7A
Air Flow		76 CFM	78 CFM
Hose Length	11.5 ft	11.5 ft	7.2 ft	6.7 ft
Hose Diameter	1.38 inches	1.38 inches	1.38 inches	1.38 inches
Semi-Automatic Filter Cleaning	Yes	Yes	No	No
Blower Function	Yes	Yes	No	Yes
Power Tool Outlet (≤6A; max 15A for vac + outlet) and Adapter	Yes	Yes	No	No
Included Accessories: filter; filter bag (for fine dust); suction hose; suction tubes (2); floor nozzle; crevice nozzle	Yes	Yes	Yes	Yes
Onboard Accessory Storage	Yes	Yes	Yes	Yes
Power Cord	26 ft	26 ft	26 ft	20 ft
Weight	21.9 pounds	19.2 pounds	17.9 pounds	10.8 pounds
Made In	Europe (Romania)	Europe (Romania)	Europe (Romania)	Europe (Romania)
Warranty	Two-Year Limited	Two-Year Limited	Two-Year Limited	Two-Year Limited
Water Resistance Rating	IPX4	IPX4	IPX4	IPX4
MSRP	$349.99	$229.99	$159.99	$99.99

WD 6 P S

WD 5 P

WD 4

WD 3

Part Number

Filter Type

Flat-Pleated Cartridge

Round Cartridge

Filter Location

Overhead

Traditional

Total Capacity

7.9 Gallons

6.6 Gallons

5.3 Gallons

4.5 Gallons

Current

11A (max 15A)

10A (max 15A)

Air Flow

76 CFM

78 CFM

Hose Length

11.5 ft

7.2 ft

6.7 ft

Hose Diameter

1.38 inches

Semi-Automatic Filter Cleaning

Yes

Blower Function

Yes

Power Tool Outlet (≤6A; max 15A for vac + outlet) and Adapter

Yes

Included Accessories: filter; filter bag (for fine dust); suction hose; suction tubes (2); floor nozzle; crevice nozzle

Yes

Onboard Accessory Storage

Yes

Power Cord

26 ft

20 ft

Weight

21.9 pounds

19.2 pounds

17.9 pounds

10.8 pounds

Made In

Europe (Romania)

Warranty

Two-Year Limited

Water Resistance Rating

IPX4

MSRP

$349.99

$229.99

$159.99

$99.99

PLEASE NOTE: We currently do not offer or authorize the following vacuum models for sale in the US: WD 2 (all variations), WD 3-18, WD 3 P S, WD 3 S, WD 4 P, WD 4 S, WD 4 P S, WD 5 S, or WD 5 P S. These models are not compatible with the US power supply and should not be purchased or used in the USA. Should we add US versions of these models in the future, we will update this page.

See what others are saying about Kärcher Wet/Dry Vacs

Trusted Reviews

WD 4

"Top cleaning power for wet and dry spills alike"

"In our tests, it coped with wet spills and DIY dust, as well as powering through our standard hard floor and carpet tests. If you're looking for a versatile vacuum cleaner for a variety of jobs, this is the model for you."

Pro Tool Reviews

WD 5 Wet/Dry Vacuum

"Best Overall Design"

"Design considerations like a filter cleaning mechanism and outside filter access cost more to make and Karcher is a step ahead of the rest in overall quality."

Popular Woodworking

WD 5 P

Showdown: What’s the best dust extractor for woodworking?

"All day long the Karcher sucked up sawdust with the best of them. We appreciated the variety of included attachments and good on-board storage. At $200 less than
the next-cheapest option, it’s a screaming bargain for the home woodworker with a garage shop who doesn’t need OSHA-certified extraction."

The Strategist (New York Magazine)

NT 30/1 Tact L

"The Best Wet/Dry Vacs, According to Experts"

"It’s sleek and very powerful for its size (150 cfm), has a great filter, is easy to maneuver, and comes with tons of tools."

Applications

The robust Kärcher wet and dry vacuum cleaners don’t hold back. They remove dry dirt just as effectively as wet dirt and even large amounts of liquid are no problem.

Car cleaning

Clean your car thoroughly with a Kärcher wet and dry vacuum cleaner. Its extensive range of accessories allows you to clean between seats and places that are difficult to reach.

Renovation

The Kärcher wet and dry vacuum cleaners can also manage coarse debris. The innovative filter system and consistently high suction power simplify the cleaning process and make it possible to work with low energy consumption. Even wet or damp debris does not pose a problem.

Workshop

Convenient dust removal for woodwork. On models with a built-in power outlet, small power tools can be plugged directly into the wet and dry vacuum cleaner, which vacuums wood chips automatically as soon as you begin working.

Liquids and shards

With our wet vacs, the name speaks for itself. Broken bottles, small puddles or damp dirt are no problem at all, thanks to the high suction power, robust container and the ability to vacuum without a filter bag.

Leaked or spilled water

Large spills have a variety of causes, yet in each case can be removed thoroughly with a Kärcher wet vac. The ample container ensures you can vacuum for long periods, as well as empty the contents afterward without breaking your back.

Wet and dry vacuum cleaners with blower function

Garden

A wet and dry vacuum cleaner is a real help, even in the garden! Easily vacuum small twigs, gravel, and leaves, or blow them aside using the blower function.

Outside areas

Patios, garages, house entrances and stairs are cleaned again in no time with our WD range. There's a model to suit every home.

Inside areas

WDs can be used just like normal vacuum cleaners for vacuuming indoor areas, offering the best cleaning results where there are spills or large amounts of debris.

Unique Advantages of Kärcher Wet Dry Vacuums

Top drawer

Our wet dry vacuum cleaners store the filter overhead, separate from the waste container. The patented filter removal system allows you to slide out the filter for easy cleaning – so that you don't come into contact with the canister dirt in the process.

Another benefit of this design is that the filter doesn't take up space down in the tank, allowing you to use a larger percentage of the tank for dirt and water collection.

Karcher Wet Dry Vacs Have Easy Filter Changing

Top drawer

Another benefit of this design is that the filter doesn't take up space down in the tank, allowing you to use a larger percentage of the tank for dirt and water collection.

... and staying on top

Another advantage of our top-mounted filters is that you can switch from vacuuming dry items to wet areas without needing to remove the filter.

Since the filter sits overhead, separate from the waste container, it won't come into contact with the water/liquids you vacuum up.

Many wet/dry vacs force you to remove the filter before vacuuming up liquids or you risk damaging the filter. Not so with our top-mounted filters!

Karcher WD Wet Dry Vacs Permit Dry and Wet Cleaning with the Filter In

... and staying on top

Another advantage of our top-mounted filters is that you can switch from vacuuming dry items to wet areas without needing to remove the filter.

Since the filter sits overhead, separate from the waste container, it won't come into contact with the water/liquids you vacuum up.

Many wet/dry vacs force you to remove the filter before vacuuming up liquids or you risk damaging the filter. Not so with our top-mounted filters!

Go ahead, push our buttons

Here's a benefit you won't find on most wet/dry vacs: semi-automatic filter cleaning.

With most shop vacuums you need to open the vacuum, pull out the dirty filter and bang it around to clean it.

Our WD 5/P vacuum features a push button that cleans the filter for you. Simply press the button three times to make the dirt and debris on the filter fall into the canister!

Karcher Wet Dry Vacs Semi-Automatic Filter Cleaning

Go ahead, push our buttons

Here's a benefit you won't find on most wet/dry vacs: semi-automatic filter cleaning.

With most shop vacuums you need to open the vacuum, pull out the dirty filter and bang it around to clean it.

Our WD 5/P vacuum features a push button that cleans the filter for you. Simply press the button three times to make the dirt and debris on the filter fall into the canister!

Empty the tank

As tanks on shop vacuums get bigger and bigger, they become more difficult to empty.

Have you tried to empty a large capacity 14-gallon tank filled with liquid? You'll quickly get the point.

Our smaller 5-gallon and 6-gallon tanks not only save space, they're also much easier to empty.

Our WD 5/P also has an integrated handle to help empty the tank without getting wet or dirty in the process!

Karcher Small Wet Dry Vacs Easy to Empty

Empty the tank

As tanks on shop vacuums get bigger and bigger, they become more difficult to empty.

Have you tried to empty a large capacity 14-gallon tank filled with liquid? You'll quickly get the point.

Our smaller 5-gallon and 6-gallon tanks not only save space, they're also much easier to empty.

Our WD 5/P also has an integrated handle to help empty the tank without getting wet or dirty in the process!

Frequently Asked Questions

How does the Kärcher wet and dry vacuum cleaner filter cleaning work?

How do you replace a cartridge filter (WD 2 – WD 3)?

How do you replace a flat pleated filter (WD 4 – WD 6)?

How do you put a filter bag in Kärcher wet and dry vacuum cleaners (WD 2 – WD 6)?

How do you store the hose on the Kärcher wet and dry vacuum cleaner (WD 3 – WD 6)?

What are the advantages of compact wet/dry vacs over large models?

You may have noticed that wet/dry vacuums seem to be growing in size – getting more bulky and unwieldy each year. Many customers tell us they thought they wanted an extra-large vacuum ... until they owned one.

Supersized wet/dry vacs take up a lot of precious garage space. Even worse, if you actually fill them up (especially with water or fluids) they can be quite difficult to empty, especially without getting you wet or dirty in the process.

Kärcher wet/dry vacuums take a different approach. They offer these unique advantages due to their compact size:

Easy to empty, even when full: The manageable canister size, combined with an ergonomic handle, make Kärcher wet/dry vacs extremely easy to lift, tilt and empty.
More useable space in the canister: Because the filter is located overhead, and not taking up space in the canister, Kärcher wet/dry vacs allow you to use a greater percentage of the waste container.
Small storage footprint: Garage space is always at a premium – our compact wet/dry vacs deliver the same suction power as larger units, but without taking up as much real estate in the garage.

Where are Karcher wet vacs made?

Kärcher WD 4, WD 5/P and WD 6 P S wet dry vacuums are designed in Germany and manufactured at our plant in Europe (Romania). The value oriented WD 1 is made in China.

Which Karcher wet and dry vacs have semi-automatic filter cleaning?

The Kärcher WD 5/P wet and dry vac has semi-automatic filter cleaning.

What is semi-automatic filter cleaning? It's a push button that cleans the filter for you. Simply press the button three times to make the dirt and debris on the filter fall down into the canister.

It's never been so easy to clean the filter on a home wet and dry vacuum!

Why are your shop vacs 5 gallon or 6 gallon?

There are many benefits of having a smaller 5-gallon or 6-gallon tank on a wet/dry vacuum:

Space saving: takes up less space in your garage
Easier to empty: 5 gallons of water is much easier to empty than 14 gallons, which weighs over 100 pounds!
Convenient to transport: our wet/dry vacs are light and easy to fit in most trunks or cargo areas

How much do your small wet dry vacs weigh?

Kärcher WD models (without accessories) weigh:

WD 4: 16.3 pounds
WD 5/P: 19.8 pounds

Which accessories are included with Karcher wet vacs?

Kärcher WD 4 and WD 5/P wet dry vacs include the following accessories:

Filter bag
Flat filter
Suction hose
Suction tubes (2) (3.2 feet each)
All purpose nozzle
Wet/dry floor nozzle (with inserts)
Crevice nozzle

Additionally, the WD 5/P includes:

Power tool adapter

What is the max container capacity for Karcher compact shop vacs?

Since our filters are positioned overhead (unlike many competitors that place the filter inside the waste container), you can use a greater percentage our container capacity for actual wet/dry pickup:

WD 4: max 3.4 gallons useable wet/dry capacity
WD 5/P: max 4.2 gallons useable wet/dry capacity

What are the amp ratings for the WD 4 and WD 5/P?

The estimated running amp draw (and max amp draw) for each vac is:

WD 4: 9A (max 15A)
WD 5/P: 10A, plus up to 6A for the power outlet (max 15A total)

How much noise do Karcher WD shop vacuums generate?

The sound pressure level generated by each model is:

WD 4: 74 dB(A)
WD 5/P: 73 dB(A)

Do Karcher residential wet dry vacs have a blower function?

Blower function by Kärcher model:

WD 4: No
WD 5/P: Yes

Are Kärcher battery-powered wet vacs available in the US?

Not yet

But we hope to introduce them soon. Please sign up for our newsletter to be the first to know when we receive our initial shipment.

Accessories for our WD line of shop vacs

Speed up your cleaning or home improvement projects with the help of our most frequently bought accessories. From light-duty cleanups to heavy-duty projects, we've got you covered.

Looking for a professional wet/dry vacuum?

Below are a few of the most popular models you can purchase on our site. View the complete range of commercial wet/dry vacuums.

Why Kärcher?

German Engineering. US-Based Support.

We're proud of our German heritage. Kärcher was founded over 80 years ago and has its headquarters in Winnenden, Germany.

The company is family-owned, which allows us to dedicate the resources needed to create the best cleaning machines in the world. We currently hold a portfolio of more than 630 patents.

Kärcher employs more than 16,000 people worldwide, with more than 1,000 employees in North America alone. Our customer support for North America is located in the US and available by phone (800-537-4129) or online at karcher-help.com.

German Engineering. US-Based Support.

We're proud of our German heritage. Kärcher was founded over 80 years ago and has its headquarters in Winnenden, Germany.

The company is family-owned, which allows us to dedicate the resources needed to create the best cleaning machines in the world. We currently hold a portfolio of more than 630 patents.

Rapid Exchange Program®

Our home wet/dry vacs are covered by our unique Rapid Exchange Program that bypasses the hassles of traditional warranties.

Should your wet/dry vac ever need in-warranty repairs, we'll quickly send you a replacement – so that you can get back to cleaning with the least amount of downtime.

We stand behind our products – you won't find a better warranty program for a wet/dry vacuum for the home!

Rapid Exchange Program®

Our home wet/dry vacs are covered by our unique Rapid Exchange Program that bypasses the hassles of traditional warranties.

Should your wet/dry vac ever need in-warranty repairs, we'll quickly send you a replacement – so that you can get back to cleaning with the least amount of downtime.

We stand behind our products – you won't find a better warranty program for a wet/dry vacuum for the home!