Shark IZ300EUT Review | 52 Data compared

Avg. price:~£290Suction power (AW):199.79 AWBattery runtime:60 minutesCapacity:0.7 LWeight:4.58 kg

Shark IZ300EUT 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.

8.2

Overall score

Score
8.2/ 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
Score components

80%

8.1

Technical Score

20%

8.5

User score

★Better than 93% of vacuum-cleaners
8.1

Technical Score

Technical score
8.1/ 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
Score components

28%

7.8

Performance

22%

8.5

Battery

18%

8.8

Filtration

14%

9.2

Attachments

10%

6.6

Design

8%

6.1

Smart features

★Better than 90% of vacuum-cleaners
8.5

User score

User score
8.5/ 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
Score components

70%

8.6

User ratings

30%

8.2

Number of reviews

Based on 1,184 buyer reviews from online shops.
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–²Better than 81% of vacuum-cleaners
Loading...
Loading category ranking...

Verdict

The Shark IZ300EUT is a 25.2V cordless stick vacuum cleaner driven by a 309W motor, featuring a 0.7-liter dust capacity, a 3.5-to-4-hour charge time, and an operating noise level of 80 decibels. It stands out for its high-performance DuoClean floorhead integrated with specialized PowerFins, a flexible Flexology wand that bends to reach under low-profile furniture, an LED smart display, and a sealed HEPA filtration system that captures 99.9% of dust and allergens. Key advantages include an automated Anti-Hair Wrap system that keeps rollers clear of tangles, a versatile 2-in-1 conversion into a lightweight handheld unit with a motorized pet tool, and a removable lithium-ion battery delivering up to 60 minutes of continuous runtime in Eco mode. However, the vacuum is considered somewhat heavy in the hand at 4 to 4.58 kilograms, its battery life drops considerably when operating on maximum boost settings, and the floorhead may require regular manual declogging of heavy debris.

Technical Specifications of vacuum cleaner Shark IZ300EUT

Technical Score
Technical score
8.1/ 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
Score components:

28%

7.8

Performance

22%

8.5

Battery

18%

8.8

Filtration

14%

9.2

Attachments

10%

6.6

Design

8%

6.1

Smart features

8.1
Shark IZ300EUT has a technical score of 8.1 points, which is higher than 90.4% of vacuum cleaners.
User score
User score
8.5/ 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
Score components

70%

8.6

User ratings

30%

8.2

Number of reviews

Based on 1,184 buyer reviews from online shops.
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.
8.5
Shark IZ300EUT has a user score of 8.52 points, which is higher than 81.4% of vacuum cleaners.
Popularity
Popularity
8.2/ 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
Popularity:
Shark IZ300EUT has a popularity score of 8.2 points, which is higher than 74.3% of vacuum cleaners.
8.2
Shark IZ300EUT has a popularity score of 8.2 points, which is higher than 74.3% of vacuum cleaners.
Ratio quality/price
Value for money
8.4/ 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
Score components:

60%

8.2

Overall score

40%

9.0

Price

8.4
Shark IZ300EUT has a value-for-money score of 8.4 points, which is higher than 91.3% of vacuum cleaners.
Suction power (AW)
199.79 AW
Suction power (AW)
199.79 AW
This vacuum cleaner has a suction power of 199.79 AW, which is higher than that of 71.6% of vacuum cleaners and equal to that of 0.2% of vacuum cleaners.
Suction power (kPa)
?
Airflow
?
Motor type
brushless
Power consumption
309 W
Power consumption
309 W
This vacuum cleaner draws 309 W, which is lower than the power consumption of 73.8% of vacuum cleaners and equal to that of 1.1% of vacuum cleaners.
Show more
Cordless
yes
Cordless
yes
This vacuum cleaner works cordlessly. 49.5% of vacuum cleaners offer cordless operation.
Battery runtime
60 minutes
Battery runtime
60 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
4 hours
Charging time
4 hours
This vacuum cleaner charges in 4 hours, which is faster than 42.4% of vacuum cleaners and equal to 25.6% of vacuum cleaners.
Battery capacity
2,350 mAh
Battery capacity
2,350 mAh
This vacuum cleaner has a battery capacity of 2,350 mAh, which is smaller than that of 56% of vacuum cleaners and equal to that of 0.8% of vacuum cleaners.
Battery voltage
25.2 V
Battery voltage
25.2 V
This vacuum cleaner uses a battery voltage of 25.2 V, which is higher than that of 56.5% of vacuum cleaners and equal to that of 23.5% of vacuum cleaners.
Show more
Filter class
hepa 13
Filter class
hepa 13
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%
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
This vacuum cleaner is suitable for allergy sufferers. 82.4% of vacuum cleaners are allergy-friendly.
Capacity
0.7 L
Capacity
0.7 L
This vacuum cleaner has a dust capacity of 0.7 L, which is smaller than that of 62.8% of vacuum cleaners and equal to that of 5.9% of vacuum cleaners.
Bagless
yes
Bagless
yes
This vacuum cleaner uses a bagless design. 78.6% of vacuum cleaners use this setup.
Show more
Main brush type
soft roller
Roller type
multi-surface
Anti-tangle brush
yes
Anti-tangle brush
yes
This vacuum cleaner includes an anti-tangle brush. 25.7% of vacuum cleaners include this feature.
Mini motorized brush
yes
Mini motorized brush
yes
This vacuum cleaner includes a mini motorized brush. 26.9% of vacuum cleaners include this attachment.
Suitable for pet owners
yes
Suitable for pet owners
yes
This vacuum cleaner is suitable for pet owners. 72% of vacuum cleaners handle pet hair well.
Show more
Vacuum type
stick
Weight
4.58 kg
Weight
4.58 kg
This vacuum cleaner weighs 4.58 kg, which is greater than the weight of 66.3% of vacuum cleaners and equal to that of 0.2% of vacuum cleaners.
2-in-1 design
yes
2-in-1 design
yes
This vacuum cleaner offers a 2-in-1 design. 53% of vacuum cleaners offer this flexible format.
Self-standing
no
Self-standing
no
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
This vacuum cleaner does not include adjustable tube height. 47.4% of vacuum cleaners offer this ergonomic feature.
Show more
Auto suction adjustment
no
Auto suction adjustment
no
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
This vacuum cleaner does not include a dust particle sensor. 8% of vacuum cleaners include this feature.
LED display
yes
LED display
yes
This vacuum cleaner includes an LED display. 25.9% of vacuum cleaners include this interface feature.
Nozzle light
yes
Nozzle light
yes
This vacuum cleaner includes a nozzle light. 43.4% of vacuum cleaners include this visibility feature.
Mopping support
no
Mopping support
no
This vacuum cleaner does not support mopping. 3.7% of vacuum cleaners support this multi-function feature.

Shark IZ300EUT vs the average vacuum cleaner

246810TotalPerformanceBatteryFiltrationAttachmentsDesignSmart features
  • Higher filter class
    Filter class
    hepa 13
    This vacuum cleaner uses a better filter class than the average vacuum cleaner (hepa 13 vs hepa).
    hepa 13 vs hepa
  • Cordless operation
    Cordless
    yes
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • Includes mini motorized brush
    Mini motorized brush
    yes
    This vacuum cleaner includes a mini motorized brush, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Anti-tangle brush
    yes
    This vacuum cleaner includes an anti-tangle brush, the average vacuum cleaner does not.
  • Includes removable battery
    Removable battery
    yes
    This vacuum cleaner includes a removable battery, the average vacuum cleaner does not.
  • 49.79 AW higher suction power
    Suction power (AW)
    199.79 AW
    This vacuum cleaner has higher suction power than the average vacuum cleaner (199.8 AW vs 150 AW).
    199.79 AW vs 150 AW
  • 10 minutes longer runtime
    Battery runtime
    60 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
    This vacuum cleaner includes a nozzle light, the average vacuum cleaner does not.
  • 6.5% higher user score
    User score
    8.5/ 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
    â–¼
    <55-66-77-88-99-10
    Shark IZ300EUT
    the average vacuum cleaner
    Shark IZ300EUT has a higher user score than the average vacuum cleaner (8.52 vs 8.000).
    8.52 vs 8
  • 10% better value for money
    Shark IZ300EUT offers better value for money than the average vacuum cleaner (8.41 vs 7.6).
    8.41 vs 7.65
  • 49.79 AW higher suction power
    Suction power (AW)
    199.79 AW
    This vacuum cleaner has higher suction power than the average vacuum cleaner (199.8 AW vs 150 AW).
    199.79 AW vs 150 AW
  • 291 W lower power consumption
    Power consumption
    309 W
    This vacuum cleaner draws less power than the average vacuum cleaner (309 W vs 600 W).
    309 W vs 600 W
  • 1 more power levels
    Number of speeds
    3
    This vacuum cleaner offers more speed levels than the average vacuum cleaner (3 vs 2).
    3 vs 2
  • Cordless operation
    Cordless
    yes
    This vacuum cleaner works cordlessly, the average vacuum cleaner does not.
  • Includes removable battery
    Removable battery
    yes
    This vacuum cleaner includes a removable battery, the average vacuum cleaner does not.
  • 10 minutes longer runtime
    Battery runtime
    60 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
    This vacuum cleaner includes a battery level indicator, the average vacuum cleaner does not.
  • 3 V higher voltage
    Battery voltage
    25.2 V
    This vacuum cleaner has a higher battery voltage than the average vacuum cleaner (25.2 V vs 22.2 V).
    25.2 V vs 22.2 V
  • Higher filter class
    Filter class
    hepa 13
    This vacuum cleaner uses a better filter class than the average vacuum cleaner (hepa 13 vs hepa).
    hepa 13 vs hepa
  • Includes mini motorized brush
    Mini motorized brush
    yes
    This vacuum cleaner includes a mini motorized brush, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Anti-tangle brush
    yes
    This vacuum cleaner includes an anti-tangle brush, the average vacuum cleaner does not.
  • Includes foldable tube
    Foldable tube
    yes
    This vacuum cleaner includes a foldable tube, the average vacuum cleaner does not.
  • Includes nozzle light
    Nozzle light
    yes
    This vacuum cleaner includes a nozzle light, the average vacuum cleaner does not.
  • Includes LED display
    LED display
    yes
    This vacuum cleaner includes an LED display, the average vacuum cleaner does not.
  • More operating noise
    Noise level (Min-Max)
    80-80 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (80-80 dB vs 77-77 dB).
    80-80 dB vs 77-77 dB
  • 0.3 L smaller dust container
    Capacity
    0.7 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.7 L vs 1 L).
    0.7 L vs 1 L
  • 26.5% higher weight
    Weight
    4.58 kg
    This vacuum cleaner is heavier than the average vacuum cleaner (4.6 kg vs 3.62 kg).
    4.58 kg vs 3.62 kg
  • 49 mm narrower cleaning path
    Cleaning path width
    211 mm
    This vacuum cleaner has a narrower cleaning path than the average vacuum cleaner (211 mm vs 260 mm).
    211 mm vs 260 mm
  • 150 mAh smaller battery capacity
    Battery capacity
    2,350 mAh
    This vacuum cleaner has a smaller battery capacity than the average vacuum cleaner (2350 mAh vs 2500 mAh).
    2,350 mAh vs 2,500 mAh
  • 93.3% more expensive
    Shark IZ300EUT is more expensive than the average vacuum cleaner (£290 vs £150).
    £290 vs £150
  • 2 minutes shorter turbo runtime
    Turbo mode runtime
    10 minutes
    This vacuum cleaner offers shorter turbo runtime than the average vacuum cleaner (10 minutes vs 12 minutes).
    10 minutes vs 12 minutes
  • 80 mm taller body
    Height
    1,180 mm
    This vacuum cleaner is taller than the average vacuum cleaner (1180 mm vs 1100 mm).
    1,180 mm vs 1,100 mm
  • 93.3% more expensive
    Shark IZ300EUT is more expensive than the average vacuum cleaner (£290 vs £150).
    £290 vs £150
  • More operating noise
    Noise level (Min-Max)
    80-80 dB
    This vacuum cleaner is noisier than the average vacuum cleaner (80-80 dB vs 77-77 dB).
    80-80 dB vs 77-77 dB
  • 49 mm narrower cleaning path
    Cleaning path width
    211 mm
    This vacuum cleaner has a narrower cleaning path than the average vacuum cleaner (211 mm vs 260 mm).
    211 mm vs 260 mm
  • 150 mAh smaller battery capacity
    Battery capacity
    2,350 mAh
    This vacuum cleaner has a smaller battery capacity than the average vacuum cleaner (2350 mAh vs 2500 mAh).
    2,350 mAh vs 2,500 mAh
  • 2 minutes shorter turbo runtime
    Turbo mode runtime
    10 minutes
    This vacuum cleaner offers shorter turbo runtime than the average vacuum cleaner (10 minutes vs 12 minutes).
    10 minutes vs 12 minutes
  • 0.3 L smaller dust container
    Capacity
    0.7 L
    This vacuum cleaner has a smaller dust capacity than the average vacuum cleaner (0.7 L vs 1 L).
    0.7 L vs 1 L
  • 26.5% higher weight
    Weight
    4.58 kg
    This vacuum cleaner is heavier than the average vacuum cleaner (4.6 kg vs 3.62 kg).
    4.58 kg vs 3.62 kg
  • 80 mm taller body
    Height
    1,180 mm
    This vacuum cleaner is taller than the average vacuum cleaner (1180 mm vs 1100 mm).
    1,180 mm vs 1,100 mm

Graphic comparison of Shark IZ300EUT and other vacuum cleaners

No results found

Third-party reviews

Based on 1,184 buyer reviews from online shops.
Reviews last updated: July 2026 · How we calculate this

What customers like about Shark IZ300EUT?

  • Strong suction power that effectively picks up deep-down dirt and fine debris
  • Anti Hair Wrap technology successfully prevents hair from tangling around the brush roll
  • Flexology wand bends easily to clean under low-lying furniture without bending down
  • Clear LED smart display tracking remaining battery life and selected floor modes
  • Removable battery allows for convenient charging separate from the vacuum unit
  • DuoClean floor head switches seamlessly between carpets and hard floors

What customers dislike about Shark IZ300EUT?

  • Battery life drains very quickly, lasting only 15 to 20 minutes on higher power settings
  • The motor and floor head produce a loud, noticeable noise during operation
  • Feels slightly heavy and cumbersome during prolonged cleaning sessions or on stairs
  • Lacks a freestanding design, causing it to fall over if not folded down into storage mode
  • Pulling the vacuum backward on thick carpets can occasionally cause the floor head to lift

Expert reviews

In-depth analysis and verdict from leading tech publications

E
expertreviews.co.uk
12/10/2023
Summary of the review
S
smarthomeassistent.de
14/11/2023
Summary of the review
T
test-achats.be
No specific date provided
Summary of the review
T
test-aankoop.be
N/A
Summary of the review

Video reviews

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

Compare Shark IZ300EUT with other vacuum cleaners

1Product to compare no. 1
VS
2Product to compare no. 2
VS
3Product to compare no. 3 (optional)