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Miele Complete C3 Kona PowerLine Review | 52 Data compared

Avg. price:~£330Suction power (AW):?Battery runtime:N/A minutesCapacity:4.5 LWeight:10.3 kg

Miele Complete C3 Kona PowerLine Review: Compare 52 technical specifications and user reviews to see how this product ranks in the Vacuum Cleaners category and whether it is worth buying.

6.9

Overall score

Score
6.9/ 10
✕
What it is
An overall evaluation of the vacuum cleaner's quality, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best vacuum cleaners on the market.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 54% of models
Score components

80%

6.6

Technical Score

20%

7.9

User score

â–²Better than 54% of vacuum-cleaners
6.6

Technical Score

Technical score
6.6/ 10
✕
What it is
An assessment of the vacuum cleaner's technical performance across six key areas: performance, battery and power supply, filtration, attachments, design, and smart features.
When it matters
When you want to compare vacuum cleaners by cleaning performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 53% of models
Score components

28%

8.1

Performance

22%

4.4

Battery

18%

8.7

Filtration

14%

7.9

Attachments

10%

4.1

Design

8%

4.0

Smart features

â–²Better than 53% of vacuum-cleaners
7.9

User score

User score
7.9/ 10
✕
What it is
A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
When it matters
When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 76% of models
Score components

70%

8.2

User ratings

30%

7.2

Number of reviews

Based on 317 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.
â–¼Worse than 76% of vacuum-cleaners
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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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Verdict

The Miele Complete C3 Kona PowerLine is a premium corded canister vacuum powered by a robust 1200-watt Vortex motor and equipped with a 4.76-quart Type GN AirClean dust bag. This model stands out for its sealed multi-stage filtration system featuring an H13 HEPA AirClean filter that retains over 99.999% of fine dust particles and allergens, making it an excellent choice for allergy sufferers. Key advantages include an extensive 36-foot operating radius with one-touch automatic cable rewind, convenient plus/minus foot pedals for adjusting between six suction settings, an integrated on-board compartment storing three standard accessories, and versatile floorheads consisting of a 5-level height-adjustable SEB 228 Electro Plus powerbrush for thick carpets and an agile SBB 300-3 Parquet Twister for delicate hard floors. On the downside, the vacuum is relatively heavy and can require noticeable physical effort to push on deep pile carpet at maximum suction settings, and it demands recurring long-term ownership expenses due to the ongoing costs of replacement dust bags and annual HEPA filters.

Technical Specifications of vacuum cleaner Miele Complete C3 Kona PowerLine

Technical Score
Technical score
6.6/ 10
✕
What it is
An assessment of the vacuum cleaner's technical performance across six key areas: performance, battery and power supply, filtration, attachments, design, and smart features.
When it matters
When you want to compare vacuum cleaners by cleaning performance, specifications, and available features.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 53% of models
Score components:

28%

8.1

Performance

22%

4.4

Battery

18%

8.7

Filtration

14%

7.9

Attachments

10%

4.1

Design

8%

4.0

Smart features

6.6
Miele Complete C3 Kona PowerLine has a technical score of 6.6 points, which is higher than 53.1% of vacuum cleaners.
User score
User score
7.9/ 10
✕
What it is
A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
When it matters
When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 76% of models
Score components

70%

8.2

User ratings

30%

7.2

Number of reviews

Based on 317 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.
7.9
Miele Complete C3 Kona PowerLine has a user score of 7.89 points, which is lower than 76% of vacuum cleaners.
Popularity
Popularity
7.2/ 10
✕
What it is
An indicator based on the number of reviews received by the vacuum cleaner.
When it matters
When you prefer a vacuum cleaner that has been chosen and reviewed by many other buyers.
Score distribution
â–¼
<55-66-77-88-99-10
â–² Better than 63% of models
Popularity:
Miele Complete C3 Kona PowerLine has a popularity score of 7.2 points, which is higher than 63.3% of vacuum cleaners.
7.2
Miele Complete C3 Kona PowerLine has a popularity score of 7.2 points, which is higher than 63.3% of vacuum cleaners.
Ratio quality/price
Value for money
7.5/ 10
✕
What it is
An indicator that combines the vacuum cleaner's overall score with its price.
When it matters
When you are looking for a vacuum cleaner with a good balance between quality and price.
Score distribution
â–¼
<55-66-77-88-99-10
â–¼ Worse than 70% of models
Score components:

60%

6.9

Overall score

40%

8.8

Price

7.5
Miele Complete C3 Kona PowerLine has a value-for-money score of 7.5 points, which is lower than 60.9% of vacuum cleaners.
Suction power (AW)
?
Suction power (kPa)
?
Airflow
66.55 L/s
Airflow
66.55 L/s
★ Better than 95% of models
Market range: <16.5 L/s – >52 L/s
This vacuum cleaner delivers 66.55 L/s airflow, which is higher than that of 94.9% of vacuum cleaners and equal to that of 1.1% of vacuum cleaners.
Motor type
powerline
Power consumption
1,200 W
Power consumption
1,200 W
â–¼ Worse than 97% of models
Market range: <165 W – >899 W
This vacuum cleaner draws 1,200 W, which is higher than the power consumption of 97.4% of vacuum cleaners and equal to that of 1.5% of vacuum cleaners.
Show more
Cordless
no
Cordless
no
â–¼ Worse than 50% of models
This vacuum cleaner does not work cordlessly. 49.5% of vacuum cleaners offer cordless operation.
Battery runtime
N/A
Charging time
N/A
Battery capacity
N/A
Battery voltage
N/A
Show more
Filter class
hepa 13
Filter class
hepa 13
â–² Better than 80% of models
This vacuum cleaner uses filter class hepa 13, which is more advanced than the class used by 80.4% of vacuum cleaners and the same as the class used by 18% of vacuum cleaners.
Minimum overall efficiency
99.95%
Minimum overall efficiency
99.95%
â–¼ Worse than 41% of models
Market range: <95 % – >99.99 %
This vacuum cleaner reaches 99.95% minimum overall efficiency, which is higher than that of 32% of vacuum cleaners and equal to that of 26.9% of vacuum cleaners.
Suitable for allergy sufferers
yes
Suitable for allergy sufferers
yes
â–² Better than 18% of models
This vacuum cleaner is suitable for allergy sufferers. 82.4% of vacuum cleaners are allergy-friendly.
Capacity
4.5 L
Capacity
4.5 L
★ Better than 93% of models
Market range: <0.44 L – >4 L
This vacuum cleaner has a dust capacity of 4.5 L, which is larger than that of 92.9% of vacuum cleaners and equal to that of 3.4% of vacuum cleaners.
Bagless
no
Bagless
no
â–¼ Worse than 79% of models
This vacuum cleaner does not use a bagless design. 78.6% of vacuum cleaners use this setup.
Show more
Main brush type
roll brush
Roller type
bristled
Anti-tangle brush
no
Anti-tangle brush
no
â–¼ Worse than 26% of models
This vacuum cleaner does not include an anti-tangle brush. 25.7% of vacuum cleaners include this feature.
Mini motorized brush
no
Mini motorized brush
no
â–¼ Worse than 27% of models
This vacuum cleaner does not include a mini motorized brush. 26.9% of vacuum cleaners include this attachment.
Suitable for pet owners
yes
Suitable for pet owners
yes
â–² Better than 28% of models
This vacuum cleaner is suitable for pet owners. 72% of vacuum cleaners handle pet hair well.
Show more
Vacuum type
canister
Weight
10.3 kg
Weight
10.3 kg
â–¼ Worse than 100% of models
Market range: <2.15 kg – >7.1 kg
This vacuum cleaner weighs 10.3 kg, which is greater than the weight of 99.8% of vacuum cleaners and equal to that of 0.1% of vacuum cleaners.
2-in-1 design
no
2-in-1 design
no
â–¼ Worse than 53% of models
This vacuum cleaner does not offer a 2-in-1 design. 53% of vacuum cleaners offer this flexible format.
Self-standing
no
Self-standing
no
â–¼ Worse than 19% of models
This vacuum cleaner does not stand on its own. 18.9% of vacuum cleaners offer this convenience.
Adjustable tube height
yes
Adjustable tube height
yes
â–² Better than 53% of models
This vacuum cleaner includes adjustable tube height. 47.4% of vacuum cleaners offer this ergonomic feature.
Show more
Auto suction adjustment
no
Auto suction adjustment
no
â–¼ Worse than 20% of models
This vacuum cleaner does not support automatic suction adjustment. 19.9% of vacuum cleaners support this feature.
Dust particle sensor
no
Dust particle sensor
no
â–¼ Worse than 8% of models
This vacuum cleaner does not include a dust particle sensor. 8% of vacuum cleaners include this feature.
LED display
no
LED display
no
â–¼ Worse than 26% of models
This vacuum cleaner does not include an LED display. 25.9% of vacuum cleaners include this interface feature.
Nozzle light
no
Nozzle light
no
â–¼ Worse than 43% of models
This vacuum cleaner does not include a nozzle light. 43.4% of vacuum cleaners include this visibility feature.
Mopping support
no
Mopping support
no
â–¼ Worse than 4% of models
This vacuum cleaner does not support mopping. 3.7% of vacuum cleaners support this multi-function feature.

Miele Complete C3 Kona PowerLine vs the average vacuum cleaner

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • 38.75 L/s higher airflow
    Airflow
    66.55 L/s
    ★ Better than 95% of models
    Market range: <16.5 L/s – >52 L/s
    This vacuum cleaner delivers higher airflow than the average vacuum cleaner (66.6 L/s vs 27.8 L/s).
    66.55 L/s vs 27.8 L/s
  • Higher filter class
    Filter class
    hepa 13
    â–² Better than 80% of models
    This vacuum cleaner uses a better filter class than the average vacuum cleaner (hepa 13 vs hepa).
    hepa 13 vs hepa
  • Less operating noise
    Noise level (Min-Max)
    56-67 dB
    ★ Better than 92% of models
    Market range: <65 dB – >83 dB
    This vacuum cleaner is quieter than the average vacuum cleaner (56-67 dB vs 77-77 dB).
    56-67 dB vs 77-77 dB
  • Includes parquet brush
    Parquet brush
    yes
    â–² Better than 77% of models
    This vacuum cleaner includes a parquet brush, the average vacuum cleaner does not.
  • 4 more power levels
    Number of speeds
    6
    ★ Better than 97% of models
    Market range: <1 – >4
    This vacuum cleaner offers more speed levels than the average vacuum cleaner (6 vs 2).
    6 vs 2
  • 3.5 L larger dust container
    Capacity
    4.5 L
    ★ Better than 93% of models
    Market range: <0.44 L – >4 L
    This vacuum cleaner has a larger dust capacity than the average vacuum cleaner (4.5 L vs 1 L).
    4.5 L vs 1 L
  • Includes full bin indicator
    Full bin indicator
    yes
    â–² Better than 73% of models
    This vacuum cleaner includes a full bin indicator, the average vacuum cleaner does not.
  • Adjustable tube height
    Adjustable tube height
    yes
    â–² Better than 53% of models
    This vacuum cleaner has adjustable tube height, the average vacuum cleaner does not.
  • 38.75 L/s higher airflow
    Airflow
    66.55 L/s
    ★ Better than 95% of models
    Market range: <16.5 L/s – >52 L/s
    This vacuum cleaner delivers higher airflow than the average vacuum cleaner (66.6 L/s vs 27.8 L/s).
    66.55 L/s vs 27.8 L/s
  • Less operating noise
    Noise level (Min-Max)
    56-67 dB
    ★ Better than 92% of models
    Market range: <65 dB – >83 dB
    This vacuum cleaner is quieter than the average vacuum cleaner (56-67 dB vs 77-77 dB).
    56-67 dB vs 77-77 dB
  • 4 more power levels
    Number of speeds
    6
    ★ Better than 97% of models
    Market range: <1 – >4
    This vacuum cleaner offers more speed levels than the average vacuum cleaner (6 vs 2).
    6 vs 2
  • 0.82 m longer power cord
    Power cord length
    7.32 m
    â–² Better than 62% of models
    Market range: <5 m – >9.3 m
    This vacuum cleaner has a longer power cord than the average vacuum cleaner (7.3 m vs 6.5 m).
    7.32 m vs 6.5 m
  • Higher filter class
    Filter class
    hepa 13
    â–² Better than 80% of models
    This vacuum cleaner uses a better filter class than the average vacuum cleaner (hepa 13 vs hepa).
    hepa 13 vs hepa
  • 3.5 L larger dust container
    Capacity
    4.5 L
    ★ Better than 93% of models
    Market range: <0.44 L – >4 L
    This vacuum cleaner has a larger dust capacity than the average vacuum cleaner (4.5 L vs 1 L).
    4.5 L vs 1 L
  • Includes full bin indicator
    Full bin indicator
    yes
    â–² Better than 73% of models
    This vacuum cleaner includes a full bin indicator, the average vacuum cleaner does not.
  • Includes parquet brush
    Parquet brush
    yes
    â–² Better than 77% of models
    This vacuum cleaner includes a parquet brush, the average vacuum cleaner does not.
  • Adjustable tube height
    Adjustable tube height
    yes
    â–² Better than 53% of models
    This vacuum cleaner has adjustable tube height, the average vacuum cleaner does not.
  • 2.85x higher weight
    Weight
    10.3 kg
    â–¼ Worse than 100% of models
    Market range: <2.15 kg – >7.1 kg
    This vacuum cleaner is heavier than the average vacuum cleaner (10.3 kg vs 3.62 kg).
    10.3 kg vs 3.62 kg
  • No handheld conversion
    2-in-1 design
    no
    â–¼ Worse than 53% of models
    This vacuum cleaner does not have a 2-in-1 design, the average vacuum cleaner does.
  • No bagless design
    Bagless
    no
    â–¼ Worse than 79% of models
    This vacuum cleaner does not use a bagless design, the average vacuum cleaner does.
  • No washable filter
    Washable filter
    no
    â–¼ Worse than 85% of models
    This vacuum cleaner does not include a washable filter, the average vacuum cleaner does.
  • No cyclonic technology
    Cyclonic technology
    no
    â–¼ Worse than 71% of models
    This vacuum cleaner does not use cyclonic technology, the average vacuum cleaner does.
  • 600 W higher power consumption
    Power consumption
    1,200 W
    â–¼ Worse than 97% of models
    Market range: <165 W – >899 W
    This vacuum cleaner draws more power than the average vacuum cleaner (1200 W vs 600 W).
    1,200 W vs 600 W
  • 32 mm narrower cleaning path
    Cleaning path width
    228 mm
    â–¼ Worse than 91% of models
    Market range: <230 mm – >309 mm
    This vacuum cleaner has a narrower cleaning path than the average vacuum cleaner (228 mm vs 260 mm).
    228 mm vs 260 mm
  • Older release date
    Release date
    2015
    â–¼ Worse than 95% of models
    Market range: <2k – >2k
    This vacuum cleaner has an older release date than the average vacuum cleaner (2015 vs 2021).
    2015 vs 2021
  • 2.2x more expensive
    Miele Complete C3 Kona PowerLine is more expensive than the average vacuum cleaner (£330 vs £150).
    £330 vs £150
  • 2.6% worse value for money
    Miele Complete C3 Kona PowerLine offers worse value for money than the average vacuum cleaner (7.45 vs 7.6).
    7.45 vs 7.65
  • 1.3% lower user score
    User score
    7.9/ 10
    ✕
    What it is
    A rating that combines user reviews with the total number of reviews received by the vacuum cleaner.
    When it matters
    When you want to know how a vacuum cleaner performs in everyday use and how reliable owners find it over time.
    Score distribution
    ▼▼
    <55-66-77-88-99-10
    Miele Complete C3 Kona PowerLine
    the average vacuum cleaner
    â–² Better than 83% of models
    Miele Complete C3 Kona PowerLine has a lower user score than the average vacuum cleaner (7.89 vs 8.000).
    7.89 vs 8
  • No cyclonic technology
    Cyclonic technology
    no
    â–¼ Worse than 71% of models
    This vacuum cleaner does not use cyclonic technology, the average vacuum cleaner does.
  • 600 W higher power consumption
    Power consumption
    1,200 W
    â–¼ Worse than 97% of models
    Market range: <165 W – >899 W
    This vacuum cleaner draws more power than the average vacuum cleaner (1200 W vs 600 W).
    1,200 W vs 600 W
  • 32 mm narrower cleaning path
    Cleaning path width
    228 mm
    â–¼ Worse than 91% of models
    Market range: <230 mm – >309 mm
    This vacuum cleaner has a narrower cleaning path than the average vacuum cleaner (228 mm vs 260 mm).
    228 mm vs 260 mm
  • No bagless design
    Bagless
    no
    â–¼ Worse than 79% of models
    This vacuum cleaner does not use a bagless design, the average vacuum cleaner does.
  • No washable filter
    Washable filter
    no
    â–¼ Worse than 85% of models
    This vacuum cleaner does not include a washable filter, the average vacuum cleaner does.
  • 2.85x higher weight
    Weight
    10.3 kg
    â–¼ Worse than 100% of models
    Market range: <2.15 kg – >7.1 kg
    This vacuum cleaner is heavier than the average vacuum cleaner (10.3 kg vs 3.62 kg).
    10.3 kg vs 3.62 kg
  • No handheld conversion
    2-in-1 design
    no
    â–¼ Worse than 53% of models
    This vacuum cleaner does not have a 2-in-1 design, the average vacuum cleaner does.
  • Older release date
    Release date
    2015
    â–¼ Worse than 95% of models
    Market range: <2k – >2k
    This vacuum cleaner has an older release date than the average vacuum cleaner (2015 vs 2021).
    2015 vs 2021

Graphic comparison of Miele Complete C3 Kona PowerLine and other vacuum cleaners

No results found

Third-party reviews

Based on 317 buyer reviews from online shops.
Reviews last updated: July 2026 · How we calculate this
Read buyer reviews on Amazon →

What customers like about Miele Complete C3 Kona PowerLine?

  • Exceptional suction power that extracts deeply embedded dirt from carpets
  • Highly efficient HEPA filtration system ideal for asthma and allergy sufferers
  • Versatile performance on mixed flooring with the Electro Plus head and Parquet Twister
  • Excellent German build quality with a long expected operational lifespan
  • Quiet operation compared to most mid-range and upright vacuums
  • Convenient foot pedal controls for adjusting suction and retracting the power cord
  • Onboard storage for accessories keeping attachments secure and accessible
  • Smooth maneuverability around furniture legs due to swiveling canister wheels

What customers dislike about Miele Complete C3 Kona PowerLine?

  • High upfront retail cost and expensive long-term maintenance for bags and filters
  • Long human and pet hair tangles easily around the brush roll and gaskets, requiring frequent clearing
  • The electric powerhead is heavier than expected, which can make pushing it a workout
  • The power nozzle lacks a dedicated docking spot directly on the canister body
  • Dust bags must be meticulously re-seated after opening the chamber to prevent internal leaking
  • The profile of the floorhead is too high to fit under very low-clearance couches and furniture
  • Does not include the charcoal filter or mini turbo brush found in the Cat & Dog variant

Expert reviews

In-depth analysis and verdict from leading tech publications

P
petmycarpet.com
20/04/2017
Summary of the review
Comparison Review: Miele Complete C3 Cat & Dog vs Kona; Which Canister Vacuum is Better for Pets and High Pile Carpets?
R
reviewed.com
03/11/2015
Summary of the review
Miele Complete C3 Kona Vacuum Cleaner Review
T
top-aspirateur.fr
05/04/2026
Summary of the review
Miele Complete C3 2026 Review: The Gold Standard of Canister Vacuums
(Translated)Show original

Video reviews

Hands-on testing, unboxing, and real-world video evaluations

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