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Shark IA1241UK Review | 52 Data compared

Avg. price:~£450Suction power (AW):150 AWBattery runtime:60 minutesCapacity:0.47 LWeight:3.22 kg

Shark IA1241UK 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.

7.7

Overall score

Score
7.7/ 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 81% of models
Score components

80%

7.7

Technical Score

20%

?

User score

â–²Better than 81% of vacuum-cleaners
7.7

Technical Score

Technical score
7.7/ 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 82% of models
Score components

28%

7.1

Performance

22%

7.9

Battery

18%

7.7

Filtration

14%

7.5

Attachments

10%

7.6

Design

8%

9.4

Smart features

â–²Better than 82% of vacuum-cleaners
?

User score

User score
8.0/ 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 73% of models
Score components

70%

?

User ratings

30%

?

Number of reviews

  • No image
No image

Best prices

    N/A~ £450
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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 Shark PowerDetect Speed Cordless Vacuum (IA1241UK) is an ultramarine stick vacuum featuring 350 watts of peak power, a 0.47-litre dust cup capacity, a 21-cm cleaning path width, and a 3.22 kg lightweight frame. It is equipped with four deep-cleaning PowerDetect intelligence technologies that automatically boost suction based on floor type, edges, hidden dirt, and reverse direction strokes, alongside a flexible Flexology wand, anti-hair wrap brush-roll, and an Anti-Allergen Complete Seal with HEPA filtration. Main advantages include a long maximum run time of up to 60 minutes in eco mode, excellent low-profile maneuverability under furniture, an integrated Reveal cyan light beam to expose invisible dust, and a versatile conversion into a 1.59 kg handheld unit. However, its notable drawbacks include a relatively small 0.47L dust cup that requires frequent emptying, a lengthy 5-hour full battery recharge time, and a shorter battery runtime when operated in high-power motorised boost modes.

Technical Specifications of vacuum cleaner Shark IA1241UK

Technical Score
Technical score
7.7/ 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 82% of models
Score components:

28%

7.1

Performance

22%

7.9

Battery

18%

7.7

Filtration

14%

7.5

Attachments

10%

7.6

Design

8%

9.4

Smart features

7.7
Shark IA1241UK has a technical score of 7.7 points, which is higher than 81.7% of vacuum cleaners.
User score
User score
8.0/ 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 73% 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 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–¼ Worse than 99% of models
Popularity:
Shark IA1241UK has a popularity score of 1 point, which is lower than 61.7% of vacuum cleaners.
1.0
Shark IA1241UK has a popularity score of 1 point, which is lower than 61.7% of vacuum cleaners.
Ratio quality/price
Value for money
7.8/ 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–² Better than 60% of models
Score components:

60%

7.7

Overall score

40%

8.1

Price

7.8
Shark IA1241UK has a value-for-money score of 7.8 points, which is higher than 60% of vacuum cleaners.
Suction power (AW)
150 AW
Suction power (AW)
150 AW
â–¼ Worse than 45% of models
Market range: <40 AW – >280 AW
This vacuum cleaner has a suction power of 150 AW, which is higher than that of 43.9% of vacuum cleaners and equal to that of 11.1% of vacuum cleaners.
Suction power (kPa)
24.5 kPa
Suction power (kPa)
24.5 kPa
â–² Better than 78% of models
Market range: <11 kPa – >30 kPa
This vacuum cleaner has a suction pressure of 24.5 kPa, which is higher than that of 77.6% of vacuum cleaners.
Airflow
?
Motor type
digital
Power consumption
350 W
Power consumption
350 W
â–² Better than 71% of models
Market range: <165 W – >899 W
This vacuum cleaner draws 350 W, which is lower than the power consumption of 71.2% of vacuum cleaners and equal to that of 2% of vacuum cleaners.
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Cordless
yes
Cordless
yes
â–² Better than 51% of models
This vacuum cleaner works cordlessly. 49.5% of vacuum cleaners offer cordless operation.
Battery runtime
60 minutes
Battery runtime
60 minutes
â–² Better than 63% of models
Market range: <30 minutes – >70 minutes
This vacuum cleaner offers a battery runtime of 60 minutes, which is longer than that of 62.8% of vacuum cleaners and equal to that of 22.8% of vacuum cleaners.
Charging time
5 hours
Charging time
5 hours
â–¼ Worse than 74% of models
Market range: <3 hours – >5 hours
This vacuum cleaner charges in 5 hours, which is slower than 73.8% of vacuum cleaners and equal to 20.4% of vacuum cleaners.
Battery capacity
?
Battery voltage
18 V
Battery voltage
18 V
â–¼ Worse than 80% of models
Market range: <18 V – >28.8 V
This vacuum cleaner uses a battery voltage of 18 V, which is lower than that of 79.8% of vacuum cleaners and equal to that of 16% of vacuum cleaners.
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Filter class
hepa
Filter class
hepa
â–¼ Worse than 38% of models
This vacuum cleaner uses filter class hepa, which is more advanced than the class used by 16% of vacuum cleaners and the same as the class used by 46% of vacuum cleaners.
Minimum overall efficiency
99.97%
Minimum overall efficiency
99.97%
â–² Better than 59% of models
Market range: <95 % – >99.99 %
This vacuum cleaner reaches 99.97% minimum overall efficiency, which is higher than that of 59.1% of vacuum cleaners and equal to that of 19.4% 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
0.47 L
Capacity
0.47 L
â–¼ Worse than 87% of models
Market range: <0.44 L – >4 L
This vacuum cleaner has a dust capacity of 0.47 L, which is smaller than that of 87.5% of vacuum cleaners and equal to that of 0.4% of vacuum cleaners.
Bagless
yes
Bagless
yes
â–² Better than 21% of models
This vacuum cleaner uses a bagless design. 78.6% of vacuum cleaners use this setup.
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Main brush type
soft roller
Roller type
multi-surface
Anti-tangle brush
yes
Anti-tangle brush
yes
â–² Better than 74% of models
This vacuum cleaner includes 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.
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Vacuum type
stick
Weight
3.22 kg
Weight
3.22 kg
â–² Better than 56% of models
Market range: <2.15 kg – >7.1 kg
This vacuum cleaner weighs 3.22 kg, which is lower than the weight of 55.8% of vacuum cleaners and equal to that of 0.3% of vacuum cleaners.
2-in-1 design
yes
2-in-1 design
yes
â–² Better than 47% of models
This vacuum cleaner offers 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
no
Adjustable tube height
no
â–¼ Worse than 47% of models
This vacuum cleaner does not include adjustable tube height. 47.4% of vacuum cleaners offer this ergonomic feature.
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Auto suction adjustment
yes
Auto suction adjustment
yes
â–² Better than 80% of models
This vacuum cleaner supports automatic suction adjustment. 19.9% of vacuum cleaners support this feature.
Dust particle sensor
yes
Dust particle sensor
yes
★ Better than 92% of models
This vacuum cleaner includes a dust particle sensor. 8% of vacuum cleaners include this feature.
LED display
yes
LED display
yes
â–² Better than 74% of models
This vacuum cleaner includes an LED display. 25.9% of vacuum cleaners include this interface feature.
Nozzle light
yes
Nozzle light
yes
â–² Better than 57% of models
This vacuum cleaner includes 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.

Shark IA1241UK vs the average vacuum cleaner

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • Cordless operation
    Cordless
    yes
    â–² Better than 51% of models
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Anti-tangle brush
    yes
    â–² Better than 74% of models
    This vacuum cleaner includes an anti-tangle brush, the average vacuum cleaner does not.
  • Automatic suction adjustment
    Auto suction adjustment
    yes
    â–² Better than 80% of models
    This vacuum cleaner supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes dust particle sensor
    Dust particle sensor
    yes
    ★ Better than 92% of models
    This vacuum cleaner includes a dust particle sensor, the average vacuum cleaner does not.
  • Includes removable battery
    Removable battery
    yes
    â–² Better than 61% of models
    This vacuum cleaner includes a removable battery, the average vacuum cleaner does not.
  • 4.5 kPa higher suction pressure
    Suction power (kPa)
    24.5 kPa
    â–² Better than 78% of models
    Market range: <11 kPa – >30 kPa
    This vacuum cleaner has higher suction pressure than the average vacuum cleaner (24.5 kPa vs 20 kPa).
    24.5 kPa vs 20 kPa
  • 10 minutes longer runtime
    Battery runtime
    60 minutes
    â–² Better than 63% of models
    Market range: <30 minutes – >70 minutes
    This vacuum cleaner offers longer battery runtime than the average vacuum cleaner (60 minutes vs 50 minutes).
    60 minutes vs 50 minutes
  • Includes nozzle light
    Nozzle light
    yes
    â–² Better than 57% of models
    This vacuum cleaner includes a nozzle light, the average vacuum cleaner does not.
  • 4.5 kPa higher suction pressure
    Suction power (kPa)
    24.5 kPa
    â–² Better than 78% of models
    Market range: <11 kPa – >30 kPa
    This vacuum cleaner has higher suction pressure than the average vacuum cleaner (24.5 kPa vs 20 kPa).
    24.5 kPa vs 20 kPa
  • 1 more power levels
    Number of speeds
    3
    â–² Better than 56% of models
    Market range: <1 – >4
    This vacuum cleaner offers more speed levels than the average vacuum cleaner (3 vs 2).
    3 vs 2
  • 250 W lower power consumption
    Power consumption
    350 W
    â–² Better than 71% of models
    Market range: <165 W – >899 W
    This vacuum cleaner draws less power than the average vacuum cleaner (350 W vs 600 W).
    350 W vs 600 W
  • Cordless operation
    Cordless
    yes
    â–² Better than 51% of models
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • Includes removable battery
    Removable battery
    yes
    â–² Better than 61% of models
    This vacuum cleaner includes a removable battery, the average vacuum cleaner does not.
  • 10 minutes longer runtime
    Battery runtime
    60 minutes
    â–² Better than 63% of models
    Market range: <30 minutes – >70 minutes
    This vacuum cleaner offers longer battery runtime than the average vacuum cleaner (60 minutes vs 50 minutes).
    60 minutes vs 50 minutes
  • Includes battery indicator
    Battery level indicator
    yes
    â–² Better than 53% of models
    This vacuum cleaner includes a battery level indicator, the average vacuum cleaner does not.
  • 0.02 % higher filtration efficiency
    Minimum overall efficiency
    99.97 %
    â–² Better than 59% of models
    Market range: <95 % – >99.99 %
    This vacuum cleaner has higher filtration efficiency than the average vacuum cleaner (100 % vs 99.95 %).
    99.97 % vs 99.95 %
  • Includes anti-tangle brush
    Anti-tangle brush
    yes
    â–² Better than 74% of models
    This vacuum cleaner includes an anti-tangle brush, the average vacuum cleaner does not.
  • Includes foldable tube
    Foldable tube
    yes
    â–² Better than 88% of models
    This vacuum cleaner includes a foldable tube, the average vacuum cleaner does not.
  • Includes wall bracket
    Wall-mounted bracket
    yes
    â–² Better than 64% of models
    This vacuum cleaner includes a wall-mounted bracket, the average vacuum cleaner does not.
  • Newer release date
    Release date
    2024
    â–² Better than 82% of models
    Market range: <2k – >2k
    This vacuum cleaner has a newer release date than the average vacuum cleaner (2024 vs 2021).
    2024 vs 2021
  • Includes dust particle sensor
    Dust particle sensor
    yes
    ★ Better than 92% of models
    This vacuum cleaner includes a dust particle sensor, the average vacuum cleaner does not.
  • Automatic suction adjustment
    Auto suction adjustment
    yes
    â–² Better than 80% of models
    This vacuum cleaner supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes nozzle light
    Nozzle light
    yes
    â–² Better than 57% of models
    This vacuum cleaner includes a nozzle light, the average vacuum cleaner does not.
  • Includes LED display
    LED display
    yes
    â–² Better than 74% of models
    This vacuum cleaner includes an LED display, the average vacuum cleaner does not.
  • More operating noise
    Noise level (Min-Max)
    80-86 dB
    â–¼ Worse than 93% of models
    Market range: <65 dB – >83 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (80-86 dB vs 77-77 dB).
    80-86 dB vs 77-77 dB
  • 1 hours slower charging
    Charging time
    5 hours
    â–¼ Worse than 74% of models
    Market range: <3 hours – >5 hours
    This vacuum cleaner charges slower than the average vacuum cleaner (5 hours vs 4 hours).
    5 hours vs 4 hours
  • 0.53 L smaller dust container
    Capacity
    0.47 L
    â–¼ Worse than 87% of models
    Market range: <0.44 L – >4 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.5 L vs 1 L).
    0.47 L vs 1 L
  • No upholstery nozzle
    Upholstery nozzle
    no
    â–¼ Worse than 68% of models
    This vacuum cleaner does not include an upholstery nozzle, the average vacuum cleaner does.
  • 4.2 V lower voltage
    Battery voltage
    18 V
    â–¼ Worse than 80% of models
    Market range: <18 V – >28.8 V
    This vacuum cleaner has a lower battery voltage than the average vacuum cleaner (18 V vs 22.2 V).
    18 V vs 22.2 V
  • 49.2 mm narrower cleaning path
    Cleaning path width
    210.8 mm
    â–¼ Worse than 96% of models
    Market range: <230 mm – >309 mm
    This vacuum cleaner has a narrower cleaning path than the average vacuum cleaner (210.8 mm vs 260 mm).
    210.8 mm vs 260 mm
  • 3x more expensive
    Shark IA1241UK is more expensive than the average vacuum cleaner (£450 vs £150).
    £450 vs £150
  • 85 mm deeper body
    Depth
    350 mm
    â–¼ Worse than 72% of models
    Market range: <170 mm – >440 mm
    This vacuum cleaner is deeper than the average vacuum cleaner (350 mm vs 265 mm).
    350 mm vs 265 mm
  • 3x more expensive
    Shark IA1241UK is more expensive than the average vacuum cleaner (£450 vs £150).
    £450 vs £150
  • More operating noise
    Noise level (Min-Max)
    80-86 dB
    â–¼ Worse than 93% of models
    Market range: <65 dB – >83 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (80-86 dB vs 77-77 dB).
    80-86 dB vs 77-77 dB
  • 49.2 mm narrower cleaning path
    Cleaning path width
    210.8 mm
    â–¼ Worse than 96% of models
    Market range: <230 mm – >309 mm
    This vacuum cleaner has a narrower cleaning path than the average vacuum cleaner (210.8 mm vs 260 mm).
    210.8 mm vs 260 mm
  • 1 hours slower charging
    Charging time
    5 hours
    â–¼ Worse than 74% of models
    Market range: <3 hours – >5 hours
    This vacuum cleaner charges slower than the average vacuum cleaner (5 hours vs 4 hours).
    5 hours vs 4 hours
  • 4.2 V lower voltage
    Battery voltage
    18 V
    â–¼ Worse than 80% of models
    Market range: <18 V – >28.8 V
    This vacuum cleaner has a lower battery voltage than the average vacuum cleaner (18 V vs 22.2 V).
    18 V vs 22.2 V
  • 0.53 L smaller dust container
    Capacity
    0.47 L
    â–¼ Worse than 87% of models
    Market range: <0.44 L – >4 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.5 L vs 1 L).
    0.47 L vs 1 L
  • No upholstery nozzle
    Upholstery nozzle
    no
    â–¼ Worse than 68% of models
    This vacuum cleaner does not include an upholstery nozzle, the average vacuum cleaner does.
  • 85 mm deeper body
    Depth
    350 mm
    â–¼ Worse than 72% of models
    Market range: <170 mm – >440 mm
    This vacuum cleaner is deeper than the average vacuum cleaner (350 mm vs 265 mm).
    350 mm vs 265 mm

Graphic comparison of Shark IA1241UK and other vacuum cleaners

No results found

Third-party reviews

What customers like about Shark IA1241UK?

  • Equipped with advanced PowerDetect intelligence that senses dirt levels, floor types, edges, and direction to auto-adjust suction power.
  • Features a lightweight design under 3.5kg, making it highly maneuverable and easy to use throughout the home.
  • Provides multi-directional cleaning with efficient debris pickup on both forward and reverse strokes.
  • Includes Flexology technology with a bendable wand to easily reach and clean underneath low furniture.
  • Offers a solid runtime of up to 60 minutes when operating in Eco mode.
  • Excellent suction capability for deep cleaning carpets and capturing hidden dust via the integrated Reveal beam lights.

What customers dislike about Shark IA1241UK?

  • The standard dustbin has a relatively small, compact capacity that requires frequent emptying during larger cleaning sessions.
  • A majority of user reviews on the official site originated from product samples or promotional campaigns rather than organic purchases.
  • May feel slightly top-heavy or cumbersome at the handle for some users due to the placement of the battery and motor housing.
  • The included attachment set is fairly minimal and lacks a specialized motorized upholstery or turbo brush tool.
  • Features a basic LED battery life bar instead of a precise, digital countdown display showing exact runtime percentages.

Expert reviews

In-depth analysis and verdict from leading tech publications

T
t3.com
14/05/2026
Summary of the review
Shark PowerDetect Speed review: The cordless vacuum to beat in 2026

Video reviews

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

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