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Vacmaster Multi 20 PTO Review | 43 Data compared

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  • Avg. price in UK: ~£80
  • Avg. price in US: ~$90
  • Suction pressure: 18 kPa
  • Capacity: 20 L
  • Power: 1,250 W
  • Noise level: 75.5 dB
  • Weight: 4.6 kg

Vacmaster Multi 20 PTO 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.

7.7

Overall score

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 components:

80.0%

7.2

Technical Score

20.0%

9.3

User score

Very good
7.2

Technical Score

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 components:

40.0%

6.4

Performance

22.0%

7.7

Design & Mobility

20.0%

9.1

Filter & Accessories

18.0%

6.5

Battery

Very good
9.3

User score

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 components:

70.0%

9.0

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.5
(2524)

(Reviews last updated: August 2026)

Exceptional
  • 6.9
    Car cleaning

    Score components:

    30.0%

    9.6

    Weight

    25.0%

    4.0

    Cordless

    25.0%

    6.8

    Suction pressure

    20.0%

    6.9

    Noise level

  • 8.3
    Workshop & garage

    Score components:

    30.0%

    8.9

    Rated motor power

    25.0%

    6.9

    Capacity

    25.0%

    10

    Power tool socket

    20.0%

    6.8

    Suction pressure

  • 7.9
    Professional use

    Score components:

    30.0%

    8.9

    Rated motor power

    30.0%

    6.8

    Suction pressure

    25.0%

    6.9

    Capacity

    15.0%

    9.6

    Weight

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Best prices in UK

Best rankings

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Available: ranking among products currently available (including other versions of this product).
All: ranking among all products in the database.

Verdict

The Vacmaster Multi 20 PTO is a corded wet-dry vacuum cleaner powered by a 1250W single-fan bypass motor that delivers 200 air watts of suction power, a 50 L/sec maximum airflow, and 18 kPa of vacuum pressure. Its main characteristics include an impact-resistant 20-litre polymer tank, a 4m power cable, a 2.5m quick-lock flexible hose providing a 7.5m working radius, and a dual-purpose exhaust port that converts the machine into a blower. The main pro of this model is its integrated 1740W power take-off (PTO) socket, which synchronizes the vacuum with connected power tools for automatic dust extraction during sanding or drilling. Additionally, it offers great versatility with support for both bagged and bagless operation, standard cartridge and foam filters, and a lightweight 4.6 kg chassis on four wide-stance caster wheels for high portability. However, notable cons include its relatively high operational noise level of 75.5 decibels and a rigid, slightly inflexible plastic suction hose that can restrict tight movements.

Technical Specifications of wet-dry vacuum Vacmaster Multi 20 PTO

Technical Score

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 components:

40.0%

6.4

Performance

22.0%

7.7

Design & Mobility

20.0%

9.1

Filter & Accessories

18.0%

6.5

Battery

7.2
Vacmaster Multi 20 PTO has a technical score of 7.25 points, which is higher than 64.4% of products in this category.
User score

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 components:

70.0%

9.0

User reviews

30.0%

10

Popularity

User score:
United Kingdom
amazon
4.5
(2524)

(Reviews last updated: August 2026)

9.3
Vacmaster Multi 20 PTO has a user score of 9.3 points, which is higher than 92.1% of products in this category.
Popularity
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.
10
Vacmaster Multi 20 PTO has a popularity of 10 points, which is higher than 66.8% of products in this category.
Ratio quality/price

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 components:

60.0%

7.7

Overall score

40.0%

10

Price

8.4
Vacmaster Multi 20 PTO has a quality-to-price ratio of 8.4 points, which is higher than 87.6% of products in this category.
Power
What it is: The rated electrical input of the vacuum motor.
When it matters: Higher power can help sustain demanding wet and dry cleaning, although suction design also matters.

Importance: HIGH

1,250 W
Vacmaster Multi 20 PTO has power of 1250 W, which is better than 66.5% of wet-dry vacuums and equal to 7.7% of wet-dry vacuums.
Variable power
What it is: Whether the vacuum lets you adjust motor or suction power.
When it matters: Power adjustment helps match suction to delicate surfaces, heavy debris, and power-tool use.

Importance: MEDIUM

no
Vacmaster Multi 20 PTO has fixed suction power. 34.2% of wet-dry vacuums have adjustable suction power.
Capacity
What it is: The amount of liquid or debris the collection tank can hold.
When it matters: A larger tank reduces emptying interruptions during big spills and workshop cleanup.

Importance: HIGH

20 L
Vacmaster Multi 20 PTO has capacity of 20 L, which is better than 57.7% of wet-dry vacuums and equal to 15.4% of wet-dry vacuums.
Noise level
What it is: The sound level produced while the vacuum is running.
When it matters: Lower noise is useful for longer cleaning sessions and work in occupied spaces.

Importance: HIGH

75.5 dB
Vacmaster Multi 20 PTO has noise level of 75.5 dB, which is better than 55.9% of wet-dry vacuums and equal to 0.5% of wet-dry vacuums.
Suction pressure
What it is: The maximum pressure difference the vacuum can generate for suction.
When it matters: Higher suction pressure helps lift dense debris and extract liquid from difficult areas.

Importance: HIGH

18 kPa
Vacmaster Multi 20 PTO has suction pressure of 18 kPa, which is better than 35.4% of wet-dry vacuums and equal to 15.7% of wet-dry vacuums.
Show more
Cordless
What it is: Whether the vacuum can run without a mains power cable.
When it matters: Cordless operation improves mobility in cars, stairs, and areas without a nearby outlet.

Importance: MEDIUM

no
Vacmaster Multi 20 PTO requires a power cord. 29.6% of wet-dry vacuums support cordless operation.
Battery type
What it is: The battery chemistry used by a cordless vacuum.
When it matters: Battery chemistry affects weight, charging behavior, lifespan, and replacement options.

Importance: LOW

?
Battery runtime
What it is: How long the cordless vacuum can operate on one charge.
When it matters: Longer runtime lets you finish larger jobs without stopping to recharge.

Importance: MEDIUM

?
Charging time
What it is: The time required to recharge the battery.
When it matters: Faster charging reduces downtime between cleaning sessions.

Importance: MEDIUM

?
Battery voltage
What it is: The nominal voltage of the vacuum battery system.
When it matters: Voltage helps describe the battery platform and its available power class.

Importance: LOW

?
Show more
Power cable length
What it is: The length of the vacuum's mains power cable.
When it matters: A longer cable increases reach and reduces how often you change outlets.

Importance: MEDIUM

4 m
Vacmaster Multi 20 PTO has power cable length of 4 m, which is worse than 58% of wet-dry vacuums and equal to 14.5% of wet-dry vacuums.
Operating radius
What it is: The total working reach provided by the cable, vacuum body, and hose.
When it matters: A larger radius lets you clean more space without moving the plug or machine.

Importance: MEDIUM

7.5 m
Vacmaster Multi 20 PTO has operating radius of 7.5 m, which is better than 55.2% of wet-dry vacuums and equal to 4.4% of wet-dry vacuums.
Bagless
What it is: Whether debris is collected directly in a reusable tank instead of a disposable bag.
When it matters: A bagless tank avoids replacement-bag costs and is convenient for wet pickup.

Importance: LOW

no
Vacmaster Multi 20 PTO requires collection bags. 66.2% of wet-dry vacuums use a bagless collection system.
Tank material
What it is: The material used for the vacuum's collection tank.
When it matters: Tank material affects durability, corrosion resistance, weight, and ease of cleaning.

Importance: LOW

plastic
Vacmaster Multi 20 PTO uses a less suitable tank material.
Power cable holder
What it is: Whether the vacuum has an integrated holder for the power cable.
When it matters: Onboard storage keeps the cable tidy and makes the vacuum easier to carry and store.

Importance: LOW

yes
Vacmaster Multi 20 PTO has onboard power-cable storage. This feature is present on 86.9% of wet-dry vacuums.
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N. of filters
What it is: The number of filtration elements supplied or used by the vacuum.
When it matters: Multiple filters can support different pickup modes or provide staged dust capture.

Importance: MEDIUM

3
Vacmaster Multi 20 PTO has 3 filters, which is better than 81.3% of wet-dry vacuums and equal to 16.7% of wet-dry vacuums.
HEPA filter
What it is: Whether the vacuum includes a high-efficiency particulate air filter.
When it matters: HEPA filtration helps capture fine dust and allergens from the exhaust air.

Importance: MEDIUM

?
Washable filter
What it is: Whether the filter can be cleaned with water and reused.
When it matters: A washable filter can reduce replacement costs and simplify maintenance.

Importance: MEDIUM

?
Automatic filter cleaning
What it is: Whether the vacuum cleans its filter automatically during operation.
When it matters: Automatic cleaning helps maintain suction during dusty work and reduces maintenance stops.

Importance: MEDIUM

?
Flexible hose
What it is: Whether a flexible suction hose is included.
When it matters: A flexible hose improves reach and control around furniture, vehicles, and tools.

Importance: LOW

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Show more

Vacmaster Multi 20 PTO vs the average wet-dry vacuum

  • Power-tool socket
    Vacmaster Multi 20 PTO has an integrated power-tool socket, while the average wet-dry vacuum does not.
    What it is: Whether the vacuum has an electrical socket for a connected power tool.
    When it matters: A tool socket can start dust extraction with the tool and simplifies workshop setup.

    Importance: MEDIUM

    Vacmaster Multi 20 PTO has an integrated power-tool socket, while the average wet-dry vacuum does not.
  • 1 more filters
    2 more filters: Vacmaster Multi 20 PTO has 3, while the average wet-dry vacuum has 2.
    What it is: The number of filtration elements supplied or used by the vacuum.
    When it matters: Multiple filters can support different pickup modes or provide staged dust capture.

    Importance: MEDIUM

    2 more filters: Vacmaster Multi 20 PTO has 3, while the average wet-dry vacuum has 2.3 vs 2
  • 1.07 kg less weight
    2 kg less weight: Vacmaster Multi 20 PTO has 4.6 kg, while the average wet-dry vacuum has 5.67 kg.
    What it is: The total mass of the vacuum.
    When it matters: Lower weight makes carrying, stair cleaning, and transport easier.

    Importance: HIGH

    2 kg less weight: Vacmaster Multi 20 PTO has 4.6 kg, while the average wet-dry vacuum has 5.67 kg.4.6 kg vs 5.67 kg
  • 24713.2 cm³ less external volume
    2 cm³ less external volume: Vacmaster Multi 20 PTO has 49011 cm³, while the average wet-dry vacuum has 73724.2 cm³.
    What it is: The approximate external volume of the vacuum body.
    When it matters: A more compact machine takes up less storage and vehicle space.

    Importance: LOW

    2 cm³ less external volume: Vacmaster Multi 20 PTO has 49011 cm³, while the average wet-dry vacuum has 73724.2 cm³.49011 cm³ vs 73724.2 cm³
  • 5 L more tank capacity
    2 L more tank capacity: Vacmaster Multi 20 PTO has 20 L, while the average wet-dry vacuum has 15 L.
    What it is: The amount of liquid or debris the collection tank can hold.
    When it matters: A larger tank reduces emptying interruptions during big spills and workshop cleanup.

    Importance: HIGH

    2 L more tank capacity: Vacmaster Multi 20 PTO has 20 L, while the average wet-dry vacuum has 15 L.20 L vs 15 L
  • 0.37 m more hose length
    2 m more hose length: Vacmaster Multi 20 PTO has 2.5 m, while the average wet-dry vacuum has 2.134 m.
    What it is: The length of the vacuum's suction hose.
    When it matters: A longer hose improves reach around vehicles, benches, and large workpieces.

    Importance: MEDIUM

    2 m more hose length: Vacmaster Multi 20 PTO has 2.5 m, while the average wet-dry vacuum has 2.134 m.2.5 m vs 2.134 m
  • 50 W more motor power
    2 W more motor power: Vacmaster Multi 20 PTO has 1250 W, while the average wet-dry vacuum has 1200 W.
    What it is: The rated electrical input of the vacuum motor.
    When it matters: Higher power can help sustain demanding wet and dry cleaning, although suction design also matters.

    Importance: HIGH

    2 W more motor power: Vacmaster Multi 20 PTO has 1250 W, while the average wet-dry vacuum has 1200 W.1250 W vs 1200 W
  • 7.5 L/s more airflow
    2 L/s more airflow: Vacmaster Multi 20 PTO has 50 L/s, while the average wet-dry vacuum has 42.5 L/s.
    What it is: The volume of air the vacuum moves through the hose each second.
    When it matters: Higher airflow helps collect light, bulky debris and clear larger surfaces quickly.

    Importance: HIGH

    2 L/s more airflow: Vacmaster Multi 20 PTO has 50 L/s, while the average wet-dry vacuum has 42.5 L/s.50 L/s vs 42.5 L/s
  • 5 L more tank capacity
    2 L more tank capacity: Vacmaster Multi 20 PTO has 20 L, while the average wet-dry vacuum has 15 L.
  • 50 W more motor power
    2 W more motor power: Vacmaster Multi 20 PTO has 1250 W, while the average wet-dry vacuum has 1200 W.
  • 7.5 L/s more airflow
    2 L/s more airflow: Vacmaster Multi 20 PTO has 50 L/s, while the average wet-dry vacuum has 42.5 L/s.
  • 1.5 dB less operating noise
    2 dB less operating noise: Vacmaster Multi 20 PTO has 75.5 dB, while the average wet-dry vacuum has 77 dB.
  • Power-tool socket
    Vacmaster Multi 20 PTO has an integrated power-tool socket, while the average wet-dry vacuum does not.
  • 1.07 kg less weight
    2 kg less weight: Vacmaster Multi 20 PTO has 4.6 kg, while the average wet-dry vacuum has 5.67 kg.
  • 24713.2 cm³ less external volume
    2 cm³ less external volume: Vacmaster Multi 20 PTO has 49011 cm³, while the average wet-dry vacuum has 73724.2 cm³.
  • 0.37 m more hose length
    2 m more hose length: Vacmaster Multi 20 PTO has 2.5 m, while the average wet-dry vacuum has 2.134 m.
  • 40 mm less width
    2 mm less width: Vacmaster Multi 20 PTO has 310 mm, while the average wet-dry vacuum has 350 mm.
  • 37 mm less depth
    2 mm less depth: Vacmaster Multi 20 PTO has 310 mm, while the average wet-dry vacuum has 347 mm.
  • 75 mm less height
    2 mm less height: Vacmaster Multi 20 PTO has 510 mm, while the average wet-dry vacuum has 585 mm.
  • 0.49 m more operating radius
    2 m more operating radius: Vacmaster Multi 20 PTO has 7.5 m, while the average wet-dry vacuum has 7.01 m.
  • 1 more filters
    2 more filters: Vacmaster Multi 20 PTO has 3, while the average wet-dry vacuum has 2.

Total
Overall
Performance
Design & Mobility
Filter & Accessories
  • No automatic full-tank shut-off
    Vacmaster Multi 20 PTO does not have automatic full-tank shut-off, while the average wet-dry vacuum has automatic full-tank shut-off.
  • Requires collection bags
    Vacmaster Multi 20 PTO uses a bagged collection system, while the average wet-dry vacuum uses a bagless collection system.
  • 1 m less cable length
    2 m less cable length: Vacmaster Multi 20 PTO has 4 m, while the average wet-dry vacuum has 5 m.
  • No automatic full-tank shut-off
    Vacmaster Multi 20 PTO does not have automatic full-tank shut-off, while the average wet-dry vacuum has automatic full-tank shut-off.
    What it is: Whether the vacuum stops suction automatically when the liquid tank is full.
    When it matters: Automatic shut-off helps prevent overflow and protects the motor during wet pickup.

    Importance: MEDIUM

    Vacmaster Multi 20 PTO does not have automatic full-tank shut-off, while the average wet-dry vacuum has automatic full-tank shut-off.
  • Requires collection bags
    Vacmaster Multi 20 PTO uses a bagged collection system, while the average wet-dry vacuum uses a bagless collection system.
    What it is: Whether debris is collected directly in a reusable tank instead of a disposable bag.
    When it matters: A bagless tank avoids replacement-bag costs and is convenient for wet pickup.

    Importance: LOW

    Vacmaster Multi 20 PTO uses a bagged collection system, while the average wet-dry vacuum uses a bagless collection system.
  • 1 m less cable length
    2 m less cable length: Vacmaster Multi 20 PTO has 4 m, while the average wet-dry vacuum has 5 m.
    What it is: The length of the vacuum's mains power cable.
    When it matters: A longer cable increases reach and reduces how often you change outlets.

    Importance: MEDIUM

    2 m less cable length: Vacmaster Multi 20 PTO has 4 m, while the average wet-dry vacuum has 5 m.4 m vs 5 m
Total
Performance
Design & Mobility

Graphic comparison of Vacmaster Multi 20 PTO and other products in the Wet-Dry Vacuums category

Attribute category
Attribute
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Third-party reviews

United Kingdom
amazon
4.5
2524 Reviews

(Reviews last updated: August 2026)

What customers like about Vacmaster Multi 20 PTO?

  • Excellent value for money as a budget-friendly DIY vacuum
  • Strong suction power from the 1250W bypass motor
  • Convenient power take-off (PTO) socket synchronizes effortlessly with power tools for dust extraction
  • Versatile bagged or bagless operation options depending on cleanup type
  • Useful integrated blower function for clearing debris or inflating items
  • Quick and straightforward assembly taking only a few minutes
  • Good assortment of included accessories and attachments

What customers dislike about Vacmaster Multi 20 PTO?

  • Dust bag can be awkward to fit around the cylinder and may not fill up completely
  • Plastic friction-fit extension tubes feel less premium than telescopic metal wands
  • The 4-meter power cord can feel a bit short, requiring extension leads for larger spaces
  • Switching between wet and dry modes requires manually changing filters

Expert reviews

C
consumentenbond.nl
12/11/2021
Summary of the review
Vacmaster Multi 20 PTO review and specifications
(Translated)Show original

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