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Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

Our app

Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

Ordered before 23:59, delivered tomorrow for free

Free exchange

20 stores

Our app

Business Stores Customer service

Construction vacuums
Cordless construction vacuums
Vacuum cleaner bags

Construction supplies
Construction vacuums
Karcher construction vacuums
Kärcher WD 4, WD5, and WD 6 construction vacuums
WD 4 V-20/5/22

Kärcher WD 4 V-20/5/22

Name: Kärcher WD 4 V-20/5/22
Brand: Karcher
SKU: 899448
Price: 121 EUR
Availability: InStock
Rating: 8.9 (23 reviews)

Review is 8,9 out of 10, based on 23 reviews.
Show all accessories
Karcher construction vacuums

Choose your construction vacuum:

Plastic

Choose the better construction vacuum for larger cleaning jobs

Kärcher WD 5 Construction Vacuums

Better model

You don't have to empty the 25L dust collector as often as the 20L one. This way, you can work for longer without interruptions.

Choose your construction vacuum

Drum unit material

Plastic

Stainless steel

Including extra filter bags

Yes

121,-

Delivered tomorrow

Ordered before 23:59, delivered tomorrow for free

You'll get a 2 year warranty on your product

Free exchange within 30 days

Customer rating 9,2/10

Similar and better products
Product information
Recommended combination
Accessories
Reviews
Insurance
Specifications

Similar and better products

- Current product
  Kärcher WD 4 V-20/5/22
- Kärcher WD 3P V-17/4/20
- Kärcher WD 4S V-20/5/22
- Nilfisk Multi II 30 T
- Kärcher WD 5S V-25/5/22
- 121,-
- 121,-
- 132,-
- 147,-
- 165,-

Dust collector capacity
- 20 l
- 17 l
- 20 l
- 30 l
- 25 l
Socket integrated
- No
- Yes
- No
- Yes
- No

Show full comparison

Product information

Pros and cons

According to our construction vacuum expert

Thanks to the 5m power cord, you can work farther away from the socket.
You can collect the dirt in the vacuum cleaner bag or the boiler, so you can decide what's best for you.
The filter is washable, so it lasts longer.
You can't adjust the suction power of the construction vacuum to your job.

Description

The Kärcher WD 4 V-20/5/22 is part of the 4 series and has a larger dust collector than the 3 series, namely 20L. This makes this vacuum more suitable for the regular handyman. You can use the model both with and without a vacuum cleaner bag. Going to work with wet dirt? We recommend not using a bag, so you can clean the product more easily afterward. Another advantage is that the cable of the 4 series is 1m longer than the 3 series. This gives you even more freedom of movement while working and you don't have to switch sockets as often. The included filter is washable and easy to clean after use. This way, you save on costs.

Included by default

Manual(7.39 MB)
2.2m suction hose Ø 35mm
2 suction rods of 0.5m
Wet and dry floor attachment (clips)
Baseboard nozzle
Fleece filter bag
Flat filter

Key specs

	Dust collection type	With bag or bagless
	Dust collector capacity	20 l
	Water tank capacity	20 l
	Dust class	No classification
	Power	1000 W

Show all specifications

Reviews

Rating

5 stars

4 stars

3 stars

2 stars

1 star

Most helpful reviews

Review is 9,6 out of 10.

9,6/10 ()

Perfect device for the hobby handyman

Strong suction power
Accessories always at hand on the device
Very manoeuvrable
No blower function

Before I bought this device I borrowed a multi-purpose vacuum cleaner from a friend of a much higher price range. The Karcher surprised me by delivering the same (perhaps even better) suction power for a third of the price of the more expensive unit. However, don't expect professional quality; for the heavier work you will have to invest more. Are you a hobby handyman like me? Then this Kärcher will do just fine. In fairness I have to add (so far) that I have not done any 'wet' jobs with the device yet.

Frank
2 December 2022
Automatically translated from Dutch

Review is 9,2 out of 10.

9,2/10 ()

except for the short hose, very satisfied.

long cord
great suction
very nice filter system
somewhat short suction rod

Really a very good powerful water and vacuum cleaner! With an acceptable noise level. I was immediately very happy with this purchase. Much better and much more solid than my old one. However, it had a long hose and that is very easy.

mtervrugte
6 April 2023
Automatically translated from Dutch

Review is 10 out of 10.

10/10 ()

This Karcher is great

Excellent and fast extraction of water in the cellar with 3 mm of water daily
HOW happy am I with this
No downside

This Kärcher has an easy-to-attach dust bag, which does not have to take up too much space when vacuuming dry, like a Bosch. I only now have experience with wet vacuuming in the basement, and what a positive experience >>Great!!!

Pol
19 February 2024
Automatically translated from Dutch

Insure your construction vacuum

Coolblue takes care of everything, from taking out an insurance to repairs
For almost all accidents
More coverage in case of damage than your standard warranty
No deductible

How do I insure my construction vacuum?

First, add your construction vacuum to your shopping cart. On the next page, choose the Protection Plan below. You always have a 30-day return window and pay no deductible in case of damage.

5-year Protection Plan
12,99
one-time

Specifications

The list with properties are filtered when you type

Product

	Product number	899448
	Manufacturer code	1.628-209.0
	Brand	Karcher
	Warranty	2 years
	Processing of your defect	Via Coolblue
	Old product returned for free

Properties

	Dust collection type	With bag or bagless
	Dust collector capacity	20 l
	Vacuums liquids
	Water filter
	Water tank capacity	20 l
	Vacuums ash
	TNO-certified dust extraction
	Dust class	No classification
	Adjustable suction power
	Vacuum cleaner hose length	2,2 m
	Socket integrated
	Automatic filter cleaning
	Washable filter
	Maximum noise level	72 dB