OVERALL
ALTERNATIVES
SPECS
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Scored using Wet-Dry Vacuums Methodology v1.0
Wet-Dry Vacuums Methodology v1.0
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Products in this category are evaluated mathematically under Frontumo Wet-Dry Vacuums Methodology v1.0 using verified laboratory benchmarks, technical specifications, and authentic consumer ratings with 0% commercial bias.
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Draper 20515 Review | 43 Data compared

Avg. price:~£60Suction pressure:15 kPaCapacity:20 LPower:1250 WNoise level:80 dBWeight:4.6 kg

Draper 20515 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.

6.3

Overall score

Score
6.3/ 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 72% of models
Score components

80%

5.8

Technical score

20%

8.2

User score

▼Worse than 72% of wet-dry-vacuums
5.8

Technical score

Technical score
5.8/ 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
▼ Worse than 78% of models
Score components

40%

5.3

Performance

22%

7.3

Design & Mobility

20%

6.7

Filter & Accessories

18%

4.0

Battery

▼Worse than 78% of wet-dry-vacuums
8.2

User score

User score
8.2/ 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
▲ Better than 60% of models
Score components

70%

8.4

User ratings

30%

7.6

Number of reviews

Based on 423 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
▲Better than 60% of wet-dry-vacuums
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Best prices

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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 Draper 20515

Technical score
Technical score
5.8/ 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
▼ Worse than 78% of models
Score components:

40%

5.3

Performance

22%

7.3

Design & Mobility

20%

6.7

Filter & Accessories

18%

4.0

Battery

5.8
User score
User score
8.2/ 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
▲ Better than 60% of models
Score components

70%

8.4

User ratings

30%

7.6

Number of reviews

Based on 423 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
8.2
Popularity
Popularity
7.6/ 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
▲ Better than 63% of models
Popularity:
Draper 20515 has a popularity score of 7.6 points, which is higher than 63.4% of products in this category.
7.6
Value for money
Value for money
7.4/ 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 61% of models
Score components:

60%

6.3

Overall score

40%

10

Price

7.4
Power
1,250 W
Power
1,250 W
▲ Better than 67% of models
Market range: <220 W – >1.5k W
This wet-dry vacuum has a power output of 1,250 W, which is higher than that of 66.7% of wet-dry vacuums and the same as that of 7.5% 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
20 L
Capacity
20 L
▲ Better than 58% of models
Market range: <0.7 L – >30 L
This wet-dry vacuum has a tank capacity of 20 L, which is larger than that of 57.9% of wet-dry vacuums and the same as that of 15.4% of wet-dry vacuums.
Noise level
80 dB
Noise level
80 dB
▼ Worse than 78% of models
Market range: <70 dB – >80 dB
This wet-dry vacuum operates at a noise level of 80 dB, which is higher than that of 77.9% of wet-dry vacuums and the same as that of 14.2% of wet-dry vacuums.
Suction pressure
15 kPa
Suction pressure
15 kPa
▼ Worse than 77% of models
Market range: <11.5 kPa – >24 kPa
This wet-dry vacuum has a suction pressure of 15 kPa, which is lower than that of 77.2% of wet-dry vacuums and the same as that of 4.4% 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
5 m
Power cable length
5 m
▲ Better than 45% of models
Market range: <3 m – >7.5 m
This wet-dry vacuum has a power cable measuring 5 m, which is longer than that of 45.4% of wet-dry vacuums and the same length as that of 34% of wet-dry vacuums.
Operating radius
6.5 m
Operating radius
6.5 m
▼ Worse than 61% of models
Market range: <4.5 m – >10 m
This wet-dry vacuum has an operating radius of 6.5 m, which is smaller than that of 60.7% of wet-dry vacuums and the same as that of 1.4% 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
stainless steel
Tank material
stainless steel
▲ Better than 69% of models
This wet-dry vacuum uses stainless steel for its tank, which is more durable than the tank materials used by 68.8% of wet-dry vacuums and comparable in durability to those used by 31.2% 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
2
N. of filters
2
▲ Better than 25% of models
Market range: <1 – >3
This wet-dry vacuum has 2 filters, more than 24.8% of wet-dry vacuums and the same number as 56.4% 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.
Show more

Draper 20515 vs the average wet-dry vacuum

246810TotalPerformanceBatteryDesign & MobilityFilter & Accessories
  • More durable tank material
    Tank material
    stainless steel
    ▲ Better than 69% of models
    This wet-dry vacuum has a tank made of stainless steel; the average wet-dry vacuum has a tank made of plastic.
    stainless steel vs plastic
  • 19.3% lighter
    Weight
    4.6 kg
    ▲ Better than 72% of models
    Market range: <3.79 kg – >9.1 kg
    40% lighter: this wet-dry vacuum is lighter than the average wet-dry vacuum (4.6 kg vs 5.7 kg).
    4.6 kg vs 5.7 kg
  • 5 L more tank capacity
    Capacity
    20 L
    ▲ Better than 58% of models
    Market range: <0.7 L – >30 L
    This wet-dry vacuum has a tank capacity of 20 L; the average wet-dry vacuum has a tank capacity of 15 L.
    20 L vs 15 L
  • 100 W more motor power
    Power
    1,250 W
    ▲ Better than 67% of models
    Market range: <220 W – >1.5k W
    This wet-dry vacuum has a power output of 1250 W; the average wet-dry vacuum has a power output of 1150 W.
    1,250 W vs 1,150 W
  • 2.17x cheaper
    Draper 20515 is cheaper than the average wet-dry vacuum (£60 vs £130).
    £60 vs £130
  • 2% higher user score
    User score
    8.2/ 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
    Draper 20515
    the average wet-dry vacuum
    Draper 20515 has a higher user score than the average wet-dry vacuum (8.16 vs 8.000).
    8.16 vs 8
  • 15.4% more popular
    Draper 20515 is more popular than the average wet-dry vacuum (7.6 vs 6.6).
    7.6 vs 6.58
  • 2.17x cheaper
    Draper 20515 is cheaper than the average wet-dry vacuum (£60 vs £130).
    £60 vs £130
  • 2% higher user score
    User score
    8.2/ 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
    Draper 20515
    the average wet-dry vacuum
    Draper 20515 has a higher user score than the average wet-dry vacuum (8.16 vs 8.000).
    8.16 vs 8
  • 15.4% more popular
    Draper 20515 is more popular than the average wet-dry vacuum (7.6 vs 6.6).
    7.6 vs 6.58
  • 5 L more tank capacity
    Capacity
    20 L
    ▲ Better than 58% of models
    Market range: <0.7 L – >30 L
    This wet-dry vacuum has a tank capacity of 20 L; the average wet-dry vacuum has a tank capacity of 15 L.
    20 L vs 15 L
  • 100 W more motor power
    Power
    1,250 W
    ▲ Better than 67% of models
    Market range: <220 W – >1.5k W
    This wet-dry vacuum has a power output of 1250 W; the average wet-dry vacuum has a power output of 1150 W.
    1,250 W vs 1,150 W
  • More durable tank material
    Tank material
    stainless steel
    ▲ Better than 69% of models
    This wet-dry vacuum has a tank made of stainless steel; the average wet-dry vacuum has a tank made of plastic.
    stainless steel vs plastic
  • 19.3% lighter
    Weight
    4.6 kg
    ▲ Better than 72% of models
    Market range: <3.79 kg – >9.1 kg
    40% lighter: this wet-dry vacuum is lighter than the average wet-dry vacuum (4.6 kg vs 5.7 kg).
    4.6 kg vs 5.7 kg
  • 4 dB more operating noise
    Noise level
    80 dB
    ▼ Worse than 78% of models
    Market range: <70 dB – >80 dB
    This wet-dry vacuum operates at a noise level of 80 dB; the average wet-dry vacuum operates at a noise level of 76 dB.
    80 dB vs 76 dB
  • 17.5 L/s less airflow
    Airflow
    25 L/s
    ▼ Worse than 87% of models
    Market range: <25 L/s – >70 L/s
    This wet-dry vacuum delivers an airflow of 25 L/s; the average wet-dry vacuum delivers an airflow of 42.5 L/s.
    25 L/s vs 42.5 L/s
  • 3 kPa less suction pressure
    Suction pressure
    15 kPa
    ▼ Worse than 77% of models
    Market range: <11.5 kPa – >24 kPa
    This wet-dry vacuum has a suction pressure of 15 kPa; the average wet-dry vacuum has a suction pressure of 18 kPa.
    15 kPa vs 18 kPa
  • 0.63 m less hose length
    Suction hose length
    1.5 m
    ▼ Worse than 76% of models
    Market range: <1.5 m – >3 m
    This wet-dry vacuum has a suction hose length of 1.5 m; the average wet-dry vacuum has a suction hose length of 2.134 m.
    1.5 m vs 2.134 m
  • 0.7 m less operating radius
    Operating radius
    6.5 m
    ▼ Worse than 61% of models
    Market range: <4.5 m – >10 m
    This wet-dry vacuum has an operating radius of 6.5 m; the average wet-dry vacuum has an operating radius of 7.2 m.
    6.5 m vs 7.2 m
  • 1.3% worse value for money
    Draper 20515 offers worse value for money than the average wet-dry vacuum (7.38 vs 7.5).
    7.38 vs 7.48
  • 1.3% worse value for money
    Draper 20515 offers worse value for money than the average wet-dry vacuum (7.38 vs 7.5).
    7.38 vs 7.48
  • 4 dB more operating noise
    Noise level
    80 dB
    ▼ Worse than 78% of models
    Market range: <70 dB – >80 dB
    This wet-dry vacuum operates at a noise level of 80 dB; the average wet-dry vacuum operates at a noise level of 76 dB.
    80 dB vs 76 dB
  • 17.5 L/s less airflow
    Airflow
    25 L/s
    ▼ Worse than 87% of models
    Market range: <25 L/s – >70 L/s
    This wet-dry vacuum delivers an airflow of 25 L/s; the average wet-dry vacuum delivers an airflow of 42.5 L/s.
    25 L/s vs 42.5 L/s
  • 3 kPa less suction pressure
    Suction pressure
    15 kPa
    ▼ Worse than 77% of models
    Market range: <11.5 kPa – >24 kPa
    This wet-dry vacuum has a suction pressure of 15 kPa; the average wet-dry vacuum has a suction pressure of 18 kPa.
    15 kPa vs 18 kPa
  • 0.63 m less hose length
    Suction hose length
    1.5 m
    ▼ Worse than 76% of models
    Market range: <1.5 m – >3 m
    This wet-dry vacuum has a suction hose length of 1.5 m; the average wet-dry vacuum has a suction hose length of 2.134 m.
    1.5 m vs 2.134 m
  • 0.7 m less operating radius
    Operating radius
    6.5 m
    ▼ Worse than 61% of models
    Market range: <4.5 m – >10 m
    This wet-dry vacuum has an operating radius of 6.5 m; the average wet-dry vacuum has an operating radius of 7.2 m.
    6.5 m vs 7.2 m

Third-party reviews

Based on 423 buyer reviews from online shops.
Reviews last updated: August 2026 · How we calculate this
Read buyer reviews on Amazon →

What we like about Draper 20515

  • Excellent value for money at its price point
  • Strong suction power for both wet and dry messes
  • Lightweight and highly mobile due to smooth rolling castors
  • Large and durable 20-litre stainless steel tank
  • Simple to empty and clean out after use
  • Versatile performance for DIY, garages, and workshop cleanups
  • Useful integrated blower function

What we don't like about Draper 20515

  • Extremely loud operating noise level
  • Extension pipes and plastic fittings feel flimsy
  • Power cable is relatively short (5 metres) and requires an extension lead for large spaces
  • Inadequate and small cable management hooks for tidy storage
  • Suction hose lacks flexibility and can cause the cylinder to tip over
  • Filters and narrow pathways can get blocked up easily compared to premium vacuums

Verdict

The Draper 20515 is a robust wet and dry vacuum for workshops and garages, with a 1,250 W motor, 15 kPa suction and up to 25 L/s airflow. Its impact-resistant 20 L stainless-steel tank, blower function, 4.6 kg weight, castors, 5 m cable and accessory storage are practical strengths. It is particularly noisy, and users find the plastic extension tubes and connectors fairly fragile.

Compare Draper 20515 with other products in the Wet-Dry Vacuums category

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