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Scored using Wet-Dry Vacuums Methodology v1.0
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Kärcher WD 3 P V-19/4/20 Review | 43 Data compared

Avg. price:~£95Suction pressure:23 kPaCapacity:19 LPower:1000 WNoise level:75 dBWeight:5.1 kg

Kärcher WD 3 P V-19/4/20 Review: Compare 43 technical specifications and user reviews to see how this product ranks in the Wet-Dry Vacuums category and whether it is worth buying.

6.5

Overall score

Score
6.5/ 10
✕
What it is
An overall evaluation of products in the Wet-Dry Vacuums category, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best products in the Wet-Dry Vacuums category.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 61% of models
Score components

80%

6.5

Technical score

20%

?

User score

▼Worse than 61% of wet-dry-vacuums
6.5

Technical score

Technical score
6.5/ 10
✕
What it is
An assessment of technical performance for products in the Wet-Dry Vacuums category across these key areas: Performance, Battery, Design & Mobility, Filter & Accessories.
When it matters
When you want to compare products in the Wet-Dry Vacuums category by technical performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 55% of models
Score components

40%

7.2

Performance

22%

7.4

Design & Mobility

20%

6.2

Filter & Accessories

18%

4.0

Battery

▲Better than 55% of wet-dry-vacuums
?

User score

User score
8.0/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Wet-Dry Vacuums category.
When it matters
When you want to know how products in the Wet-Dry Vacuums category perform in everyday use and how reliable owners find them over time.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 78% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

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Best prices

    N/A~ £95

Best rankings

Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of wet-dry vacuum Kärcher WD 3 P V-19/4/20

Technical score
Technical score
6.5/ 10
✕
What it is
An assessment of technical performance for products in the Wet-Dry Vacuums category across these key areas: Performance, Battery, Design & Mobility, Filter & Accessories.
When it matters
When you want to compare products in the Wet-Dry Vacuums category by technical performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 55% of models
Score components:

40%

7.2

Performance

22%

7.4

Design & Mobility

20%

6.2

Filter & Accessories

18%

4.0

Battery

6.5
User score
User score
8.0/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Wet-Dry Vacuums category.
When it matters
When you want to know how products in the Wet-Dry Vacuums category perform in everyday use and how reliable owners find them over time.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 78% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

?
Popularity
Popularity
1.0/ 10
✕
What it is
An indicator based on the number of reviews received by products in the Wet-Dry Vacuums category.
When it matters
When you prefer products in the Wet-Dry Vacuums category that have been chosen and reviewed by many other buyers.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 99% of models
Popularity:
Kärcher WD 3 P V-19/4/20 has a popularity score of 1 point, which is lower than 71.8% of products in this category.
1.0
Value for money
Value for money
7.5/ 10
✕
What it is
An indicator that combines the overall score of products in the Wet-Dry Vacuums category with their prices.
When it matters
When you are comparing products in the Wet-Dry Vacuums category and want a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 53% of models
Score components:

60%

6.5

Overall score

40%

10

Price

7.5
Power
1,000 W
Power
1,000 W
▼ Worse than 59% of models
Market range: <220 W – >1.5k W
This wet-dry vacuum has a power output of 1,000 W, which is lower than that of 58.6% of wet-dry vacuums and the same as that of 8.1% of wet-dry vacuums.
Variable power
no
Variable power
no
▼ Worse than 35% of models
This wet-dry vacuum does not have adjustable suction power. This feature is present on 35% of wet-dry vacuums.
Capacity
19 L
Capacity
19 L
▲ Better than 57% of models
Market range: <0.7 L – >30 L
This wet-dry vacuum has a tank capacity of 19 L, which is larger than that of 57.4% of wet-dry vacuums.
Noise level
75 dB
Noise level
75 dB
▲ Better than 56% of models
Market range: <70 dB – >80 dB
This wet-dry vacuum operates at a noise level of 75 dB, which is lower than that of 56.3% of wet-dry vacuums and the same as that of 10% of wet-dry vacuums.
Suction pressure
23 kPa
Suction pressure
23 kPa
▲ Better than 85% of models
Market range: <11.5 kPa – >24 kPa
This wet-dry vacuum has a suction pressure of 23 kPa, which is higher than that of 85% of wet-dry vacuums and the same as that of 3.9% of wet-dry vacuums.
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Cordless
no
Cordless
no
▼ Worse than 30% of models
This wet-dry vacuum requires a power cord. This feature is present on 29.6% of wet-dry vacuums.
Battery type
N/A
Battery runtime
N/A
Charging time
N/A
Battery voltage
N/A
Show more
Power cable length
4 m
Power cable length
4 m
▼ Worse than 59% of models
Market range: <3 m – >7.5 m
This wet-dry vacuum has a power cable measuring 4 m, which is shorter than that of 58.9% of wet-dry vacuums and the same length as that of 14.2% of wet-dry vacuums.
Operating radius
6 m
Operating radius
6 m
▼ Worse than 65% of models
Market range: <4.5 m – >10 m
This wet-dry vacuum has an operating radius of 6 m, which is smaller than that of 65% of wet-dry vacuums and the same as that of 2.1% of wet-dry vacuums.
Bagless
yes
Bagless
yes
▲ Better than 34% of models
This wet-dry vacuum is bagless. This feature is present on 66.5% of wet-dry vacuums.
Tank material
plastic
Tank material
plastic
▼ Worse than 42% of models
This wet-dry vacuum uses plastic for its tank, which is less durable than the tank materials used by 41.6% of wet-dry vacuums and comparable in durability to those used by 58.4% of them.
Power cable holder
yes
Power cable holder
yes
▲ Better than 35% of models
This wet-dry vacuum has a holder for the power cord. This feature is present on 65.5% of wet-dry vacuums.
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N. of filters
1
N. of filters
1
▼ Worse than 76% of models
Market range: <1 – >3
This wet-dry vacuum has 1 filters, fewer than 75.7% of wet-dry vacuums and the same number as 24.3% of wet-dry vacuums.
HEPA filter
no
HEPA filter
no
▼ Worse than 42% of models
This wet-dry vacuum does not include a HEPA filter. This feature is present on 41.9% of wet-dry vacuums.
Washable filter
yes
Washable filter
yes
▲ Better than 8% of models
This wet-dry vacuum includes a washable filter. This feature is present on 92% of wet-dry vacuums.
Automatic filter cleaning
no
Automatic filter cleaning
no
▼ Worse than 9% of models
This wet-dry vacuum does not have automatic filter cleaning. This feature is present on 9.4% of wet-dry vacuums.
Flexible hose
yes
Flexible hose
yes
▲ Better than 27% of models
This wet-dry vacuum includes a flexible hose. This feature is present on 72.9% of wet-dry vacuums.
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Kärcher WD 3 P V-19/4/20 vs the average wet-dry vacuum

246810TotalPerformanceBatteryDesign & MobilityFilter & Accessories
  • 5 kPa more suction pressure
    Suction pressure
    23 kPa
    ▲ Better than 85% of models
    Market range: <11.5 kPa – >24 kPa
    This wet-dry vacuum has a suction pressure of 23 kPa; the average wet-dry vacuum has a suction pressure of 18 kPa.
    23 kPa vs 18 kPa
  • Power-tool socket
    Power tool socket
    yes
    ▲ Better than 79% of models
    This wet-dry vacuum has a socket for power tools; the average wet-dry vacuum does not have a socket for power tools.
  • 18% less external volume
    Volume
    60,440 cm³
    ▲ Better than 79% of models
    Market range: <41.2k cm³ – >109k cm³
    This wet-dry vacuum has a volume of 60440 cm³; the average wet-dry vacuum has a volume of 73724.2 cm³.
    60,440 cm³ vs 73,724.2 cm³
  • 4 L more tank capacity
    Capacity
    19 L
    ▲ Better than 57% of models
    Market range: <0.7 L – >30 L
    This wet-dry vacuum has a tank capacity of 19 L; the average wet-dry vacuum has a tank capacity of 15 L.
    19 L vs 15 L
  • 10.5% lighter
    Weight
    5.1 kg
    ▲ Better than 58% of models
    Market range: <3.79 kg – >9.1 kg
    40% lighter: this wet-dry vacuum is lighter than the average wet-dry vacuum (5.1 kg vs 5.7 kg).
    5.1 kg vs 5.7 kg
  • 1 dB less operating noise
    Noise level
    75 dB
    ▲ Better than 56% of models
    Market range: <70 dB – >80 dB
    This wet-dry vacuum operates at a noise level of 75 dB; the average wet-dry vacuum operates at a noise level of 76 dB.
    75 dB vs 76 dB
  • 2.5 L/s more airflow
    Airflow
    45 L/s
    ▲ Better than 54% of models
    Market range: <25 L/s – >70 L/s
    This wet-dry vacuum delivers an airflow of 45 L/s; the average wet-dry vacuum delivers an airflow of 42.5 L/s.
    45 L/s vs 42.5 L/s
  • 36.8% cheaper
    Kärcher WD 3 P V-19/4/20 is cheaper than the average wet-dry vacuum (£95 vs £130).
    £95 vs £130
  • 36.8% cheaper
    Kärcher WD 3 P V-19/4/20 is cheaper than the average wet-dry vacuum (£95 vs £130).
    £95 vs £130
  • 5 kPa more suction pressure
    Suction pressure
    23 kPa
    ▲ Better than 85% of models
    Market range: <11.5 kPa – >24 kPa
    This wet-dry vacuum has a suction pressure of 23 kPa; the average wet-dry vacuum has a suction pressure of 18 kPa.
    23 kPa vs 18 kPa
  • 4 L more tank capacity
    Capacity
    19 L
    ▲ Better than 57% of models
    Market range: <0.7 L – >30 L
    This wet-dry vacuum has a tank capacity of 19 L; the average wet-dry vacuum has a tank capacity of 15 L.
    19 L vs 15 L
  • 1 dB less operating noise
    Noise level
    75 dB
    ▲ Better than 56% of models
    Market range: <70 dB – >80 dB
    This wet-dry vacuum operates at a noise level of 75 dB; the average wet-dry vacuum operates at a noise level of 76 dB.
    75 dB vs 76 dB
  • 2.5 L/s more airflow
    Airflow
    45 L/s
    ▲ Better than 54% of models
    Market range: <25 L/s – >70 L/s
    This wet-dry vacuum delivers an airflow of 45 L/s; the average wet-dry vacuum delivers an airflow of 42.5 L/s.
    45 L/s vs 42.5 L/s
  • Power-tool socket
    Power tool socket
    yes
    ▲ Better than 79% of models
    This wet-dry vacuum has a socket for power tools; the average wet-dry vacuum does not have a socket for power tools.
  • 18% less external volume
    Volume
    60,440 cm³
    ▲ Better than 79% of models
    Market range: <41.2k cm³ – >109k cm³
    This wet-dry vacuum has a volume of 60440 cm³; the average wet-dry vacuum has a volume of 73724.2 cm³.
    60,440 cm³ vs 73,724.2 cm³
  • 10.5% lighter
    Weight
    5.1 kg
    ▲ Better than 58% of models
    Market range: <3.79 kg – >9.1 kg
    40% lighter: this wet-dry vacuum is lighter than the average wet-dry vacuum (5.1 kg vs 5.7 kg).
    5.1 kg vs 5.7 kg
  • 1 fewer filters
    N. of filters
    1
    ▼ Worse than 76% of models
    Market range: <1 – >3
    This wet-dry vacuum has fewer filters than the average wet-dry vacuum (1 vs 2).
    1 vs 2
  • 1 m less cable length
    Power cable length
    4 m
    ▼ Worse than 59% of models
    Market range: <3 m – >7.5 m
    This wet-dry vacuum has a power cable measuring 4 m; the average wet-dry vacuum has a power cable measuring 5 m.
    4 m vs 5 m
  • 150 W less motor power
    Power
    1,000 W
    ▼ Worse than 59% of models
    Market range: <220 W – >1.5k W
    This wet-dry vacuum has a power output of 1000 W; the average wet-dry vacuum has a power output of 1150 W.
    1,000 W vs 1,150 W
  • 1.2 m less operating radius
    Operating radius
    6 m
    ▼ Worse than 65% of models
    Market range: <4.5 m – >10 m
    This wet-dry vacuum has an operating radius of 6 m; the average wet-dry vacuum has an operating radius of 7.2 m.
    6 m vs 7.2 m
  • 0.13 m less hose length
    Suction hose length
    2 m
    ▼ Worse than 58% of models
    Market range: <1.5 m – >3 m
    This wet-dry vacuum has a suction hose length of 2 m; the average wet-dry vacuum has a suction hose length of 2.134 m.
    2 m vs 2.134 m
  • 6.58x less popular
    Kärcher WD 3 P V-19/4/20 is less popular than the average wet-dry vacuum (1 vs 6.6).
    1 vs 6.58
  • 6.58x less popular
    Kärcher WD 3 P V-19/4/20 is less popular than the average wet-dry vacuum (1 vs 6.6).
    1 vs 6.58
  • 150 W less motor power
    Power
    1,000 W
    ▼ Worse than 59% of models
    Market range: <220 W – >1.5k W
    This wet-dry vacuum has a power output of 1000 W; the average wet-dry vacuum has a power output of 1150 W.
    1,000 W vs 1,150 W
  • 1 m less cable length
    Power cable length
    4 m
    ▼ Worse than 59% of models
    Market range: <3 m – >7.5 m
    This wet-dry vacuum has a power cable measuring 4 m; the average wet-dry vacuum has a power cable measuring 5 m.
    4 m vs 5 m
  • 1.2 m less operating radius
    Operating radius
    6 m
    ▼ Worse than 65% of models
    Market range: <4.5 m – >10 m
    This wet-dry vacuum has an operating radius of 6 m; the average wet-dry vacuum has an operating radius of 7.2 m.
    6 m vs 7.2 m
  • 0.13 m less hose length
    Suction hose length
    2 m
    ▼ Worse than 58% of models
    Market range: <1.5 m – >3 m
    This wet-dry vacuum has a suction hose length of 2 m; the average wet-dry vacuum has a suction hose length of 2.134 m.
    2 m vs 2.134 m
  • 1 fewer filters
    N. of filters
    1
    ▼ Worse than 76% of models
    Market range: <1 – >3
    This wet-dry vacuum has fewer filters than the average wet-dry vacuum (1 vs 2).
    1 vs 2

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In-depth analysis and verdict from leading tech publications

K
kaercher.com
08/03/2026
Summary of the review
Kärcher WD 3 P V-19/4/20 Wet and Dry Vacuum Cleaner
(Translated)Show original

Third-party reviews

What we like about Kärcher WD 3 P V-19/4/20

  • Powerful suction for both wet spills and dry debris
  • Integrated power tool socket with automatic on/off synchronization
  • Seamless switching between wet and dry modes without mandatory filter changes
  • Useful built-in blower function for hard-to-reach areas
  • Lightweight and highly maneuverable body design
  • Generous 19-liter collection container capacity
  • Excellent value for money and affordable pricing
  • Convenient on-board storage slots for nozzles and cables

What we don't like about Kärcher WD 3 P V-19/4/20

  • The short power cord limits operating radius without an extension
  • Top-heavy design can cause the unit to tip over easily during use
  • Plastic wands and basic floor attachments feel somewhat cheap
  • The motor can run quite hot during prolonged heavy use
  • Filter requires frequent cleaning and drying after absorbing wet messes
  • Lacks a built-in automatic cord rewinder

Verdict

The Kärcher WD 3 P V-19/4/20 is an energy-efficient wet-and-dry vacuum cleaner featuring a 1,000-watt rated input power, 230 air watts of suction power, and a 19-liter plastic container. Key characteristics include a 4-meter power cable, a 2-meter suction hose, a practical blower function, and a specialized integrated power outlet with an automatic on/off switch for synchronized power tool dust extraction. Main advantages consist of its lightweight 4.7 kg design, a simple Pull & Push locking system, and a one-piece cartridge filter that enables seamless switching between wet and dry debris without replacing the filter. However, its notable drawbacks include a relatively loud 74 dB(A) noise level, a lack of an automatic cable rewind, a cord length that can feel short for large spaces, and a tendency to tip over easily when pulled.

Compare Kärcher WD 3 P V-19/4/20 with other products in the Wet-Dry Vacuums category

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Graphic comparison of Kärcher WD 3 P V-19/4/20 and other products in the Wet-Dry Vacuums category

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