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Shark IA1243FR Review | 52 Data compared

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  • Avg. price in UK: ~£260
  • Avg. price in US: ~$300
  • Suction power (AW): 150 AW
  • Battery runtime: 60 minutes
  • Capacity: 0.5 L
  • Weight: 3.5 kg

Shark IA1243FR 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.

7.8

Overall score

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 components:

80.0%

7.8

Technical Score

20.0%

?

User score

Very good
7.8

Technical Score

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 components:

28.0%

7.6

Performance

22.0%

8.4

Battery

18.0%

7.6

Filtration

14.0%

7.0

Attachments

10.0%

7.6

Design

8.0%

9.4

Smart features

Very good
?

User score

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 components:

70.0%

?

User reviews

30.0%

?

Popularity

  • 5.6
    Hard floors

    Score components:

    30.0%

    4.0

    Mopping support

    25.0%

    8.0

    Weight

    20.0%

    5.4

    Noise level (Min-Max)

    15.0%

    3.6

    Capacity

    10.0%

    8.3

    Power consumption

  • 6.0
    Pet homes

    Score components:

    30.0%

    4.0

    Mini motorized brush

    25.0%

    10

    Anti-tangle brush

    20.0%

    3.6

    Capacity

    15.0%

    5.4

    Noise level (Min-Max)

    10.0%

    8.0

    Weight

  • No image
No image

Best prices in UK

    N/A~ £260

Best rankings

?

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

Verdict

The Shark PowerDetect Speed (IA1243FR) is a lightweight, cordless stick vacuum cleaner designed in a frosted sage finish that features intelligent automated surface detection and multi-directional backward-and-forward cleaning capabilities. It offers up to 60 minutes of runtime on a single charge and utilizes a high-efficiency anti-allergen HEPA filtration system to securely trap dust and allergens. The vacuum comes with a convenient wall mount and a precision duster-crevice tool for above-floor cleaning, presenting main advantages such as exceptional maneuverability, strong automatic suction adjustment, and pet hair optimization, while potential drawbacks include a relatively compact 0.5-litre dust bin capacity that requires frequent emptying during heavy-duty cleaning sessions.

Technical Specifications of vacuum cleaner Shark IA1243FR

Technical Score

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 components:

28.0%

?

Performance

22.0%

?

Battery

18.0%

?

Filtration

14.0%

?

Attachments

10.0%

?

Design

8.0%

?

Smart features

7.8
Shark IA1243FR has a technical score of 7.84 points, which is higher than 82.2% of vacuum cleaners.
User score

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 components:

70.0%

0.0

User reviews

30.0%

1.0

Popularity

?
Popularity
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.
1.0
Shark IA1243FR has a popularity of 1 points, which is lower than 60.8% of products in this category.
Ratio quality/price

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 components:

60.0%

7.8

Overall score

40.0%

9.2

Price

8.2
Shark IA1243FR has a quality-to-price ratio of 8.2 points, which is higher than 76% of products in this category.
Suction power (AW)
What it is: A measure of usable suction output in air watts, combining airflow and pressure into one cleaning-power figure.
When it matters: When you want the clearest single number for overall cleaning power on carpets and stubborn debris.

Importance: HIGH

150 AW
Shark IA1243FR has a suction power of 150 AW, which is higher than that of 44.2% of vacuum cleaners and equal to that of 10.8% of vacuum cleaners.
Suction power (kPa)
What it is: The maximum suction pressure the vacuum can generate, expressed in kilopascals.
When it matters: When you compare how strongly different vacuums can pull dirt from seams, rugs, and tight surfaces.

Importance: HIGH

?
Airflow
What it is: The volume of air the vacuum moves during operation, which helps indicate how effectively debris can be carried into the dust container.
When it matters: When you want better pickup of lighter debris such as dust, crumbs, and hair across larger floor areas.

Importance: HIGH

?
Motor type
What it is: The motor design used to drive suction, such as brushless or universal construction.
When it matters: When you care about motor durability, efficiency, and how modern the vacuum drive system is.

Importance: LOW

?
Power consumption
What it is: The amount of electrical power the vacuum draws while operating, measured in watts.
When it matters: When you want to limit electricity use or compare efficiency between vacuums with similar cleaning power.

Importance: LOW

350 W
Shark IA1243FR draws 350 W, which is lower than the power consumption of 71.8% of vacuum cleaners and equal to that of 2.1% of vacuum cleaners.
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Cordless
What it is: Indicates whether the vacuum can run without being connected to a power cable.
When it matters: When you want to move quickly between rooms, stairs, or cars without trailing a power cord.

Importance: MEDIUM

yes
Shark IA1243FR works cordlessly. 49.6% of vacuum cleaners offer cordless operation.
Battery runtime
What it is: The maximum operating time the vacuum can deliver on a full charge in standard use.
When it matters: When you want to finish your normal cleaning routine on one charge.

Importance: HIGH

60 minutes
Shark IA1243FR offers a battery runtime of 60 minutes, which is longer than that of 62.8% of vacuum cleaners and equal to that of 23.3% of vacuum cleaners.
Charging time
What it is: The time required to recharge the battery from empty to full.
When it matters: When you need the vacuum ready again quickly after a short cleaning session.

Importance: MEDIUM

5 hours
Shark IA1243FR charges in 5 hours, which is slower than 73.6% of vacuum cleaners and equal to 20.5% of vacuum cleaners.
Battery capacity
What it is: The total amount of energy or charge the battery can store before recharging is needed.
When it matters: When you want a rough idea of how much stored energy the battery pack holds.

Importance: MEDIUM

?
Battery voltage
What it is: The nominal electrical voltage supplied by the battery pack.
When it matters: When you compare cordless models and want another clue about battery system strength.

Importance: LOW

?
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Filter class
What it is: The filtration standard or class used to describe how finely the vacuum filters outgoing air.
When it matters: When you care about capturing finer dust and keeping the exhaust air cleaner.

Importance: MEDIUM

hepa
Shark IA1243FR 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
What it is: The minimum particle retention efficiency implied by the stated filter grade.
When it matters: When you want a clearer view of how much fine particulate the filter grade can block at minimum.

Importance: MEDIUM

?
Suitable for allergy sufferers
What it is: Indicates whether the filtration setup is strong enough to make the vacuum more appropriate for allergy-sensitive homes.
When it matters: When someone at home reacts badly to dust and you want a safer filtration setup.

Importance: MEDIUM

yes
Shark IA1243FR is suitable for allergy sufferers. 82.4% of vacuum cleaners are allergy-friendly.
Capacity
What it is: The amount of dust or debris the container or bag can hold before it needs to be emptied or replaced.
When it matters: When you want to empty the dust container less often during bigger cleaning jobs.

Importance: MEDIUM

0.5 L
Shark IA1243FR has a dust capacity of 0.5 L, which is smaller than that of 79.7% of vacuum cleaners and equal to that of 7.5% of vacuum cleaners.
Bagless
What it is: Indicates whether the vacuum collects dirt in a reusable dust container instead of disposable bags.
When it matters: When you prefer not to buy replacement bags and want to empty a reusable bin instead.

Importance: LOW

yes
Shark IA1243FR uses a bagless design. 78.6% of vacuum cleaners use this setup.
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Main brush type
What it is: The construction style of the main floor brush that makes primary contact with the surface being cleaned.
When it matters: When you need the floor head design to match your mix of carpets and hard floors.

Importance: LOW

roll brush
Roller type
What it is: The roller material or profile used to move across the floor and lift debris.
When it matters: When you want the contact surface to suit delicate floors, embedded dirt, or hair pickup better.

Importance: LOW

multi-surface
Anti-tangle brush
What it is: A brush design intended to reduce hair wrapping and tangling around the roller.
When it matters: When long hair regularly wraps around the brush and you want less manual cleaning.

Importance: LOW

yes
Shark IA1243FR includes an anti-tangle brush. 25.7% of vacuum cleaners include this feature.
Mini motorized brush
What it is: A small powered cleaning head intended for upholstery, stairs, and concentrated dirt or pet hair.
When it matters: When you clean sofas, stairs, or pet beds where a powered small head works better than a standard nozzle.

Importance: LOW

no
Shark IA1243FR does not include a mini motorized brush. 26.9% of vacuum cleaners include this attachment.
Suitable for pet owners
What it is: Indicates whether the vacuum is especially suited to homes where pet hair is a regular cleaning concern.
When it matters: When pet hair is one of the main reasons you are buying a vacuum in the first place.

Importance: MEDIUM

yes
Shark IA1243FR is suitable for pet owners. 72% of vacuum cleaners handle pet hair well.
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Vacuum type
What it is: Identifies the vacuum's overall form factor, such as stick, canister, upright, handheld, or wet-dry.
When it matters: When storage, maneuverability, and your usual cleaning jobs matter more than raw suction numbers.

Importance: LOW

stick
Weight
What it is: The total mass of the vacuum cleaner, which affects carrying comfort and ease of use.
When it matters: When you carry the vacuum upstairs, around the house, or use it for longer sessions.

Importance: MEDIUM

3.5 kg
Shark IA1243FR weighs 3.5 kg, which is lower than the weight of 50.1% of vacuum cleaners and equal to that of 1.1% of vacuum cleaners.
2-in-1 design
What it is: A design that allows the vacuum to be used in two form factors, typically as a stick unit and a handheld unit.
When it matters: When you want one machine to handle both floors and quick handheld jobs.

Importance: LOW

yes
Shark IA1243FR offers a 2-in-1 design. 53% of vacuum cleaners offer this flexible format.
Self-standing
What it is: Indicates whether the vacuum can remain upright on its own without being leaned against support.
When it matters: When you want to pause mid-clean without laying the vacuum on the floor or wall.

Importance: LOW

no
Shark IA1243FR does not stand on its own. 18.9% of vacuum cleaners offer this convenience.
Adjustable tube height
What it is: Indicates whether the tube length can be adjusted to change reach and handling height.
When it matters: When different users share the vacuum or you want a more comfortable reach.

Importance: LOW

no
Shark IA1243FR does not include adjustable tube height. 47.4% of vacuum cleaners offer this ergonomic feature.
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Auto suction adjustment
What it is: A function that changes suction automatically based on floor type or detected dirt load.
When it matters: When you want the vacuum to react by itself as you move between floor types or dirt levels.

Importance: LOW

yes
Shark IA1243FR supports automatic suction adjustment. 19.9% of vacuum cleaners support this feature.
Dust particle sensor
What it is: A sensor that monitors fine debris levels to inform or automate cleaning behavior.
When it matters: When you want extra feedback in dusty rooms instead of relying only on what you can see.

Importance: LOW

yes
Shark IA1243FR includes a dust particle sensor. 8% of vacuum cleaners include this feature.
LED display
What it is: A built-in illuminated display used to show status information such as battery, mode, or alerts.
When it matters: When you want cleaner status feedback for battery, mode, and warnings at a glance.

Importance: LOW

yes
Shark IA1243FR includes an LED display. 25.9% of vacuum cleaners include this interface feature.
Nozzle light
What it is: A light built into the cleaning head to improve visibility in dark areas under furniture or along edges.
When it matters: When you vacuum under beds, sofas, or dark corners where hidden dust is easy to miss.

Importance: LOW

yes
Shark IA1243FR includes a nozzle light. 43.4% of vacuum cleaners include this visibility feature.
Mopping support
What it is: Indicates whether the appliance can also wipe or mop surfaces in addition to vacuuming.
When it matters: When you want one appliance to handle both dry vacuuming and light floor wiping.

Importance: LOW

no
Shark IA1243FR does not support mopping. 3.7% of vacuum cleaners support this multi-function feature.

Shark IA1243FR vs the average vacuum cleaner

  • Cordless operation
    Shark IA1243FR works cordlessly, the average vacuum cleaner does not.
    What it is: Indicates whether the vacuum can run without being connected to a power cable.
    When it matters: When you want to move quickly between rooms, stairs, or cars without trailing a power cord.

    Importance: MEDIUM

    Shark IA1243FR works cordlessly, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Shark IA1243FR includes an anti-tangle brush, the average vacuum cleaner does not.
    What it is: A brush design intended to reduce hair wrapping and tangling around the roller.
    When it matters: When long hair regularly wraps around the brush and you want less manual cleaning.

    Importance: LOW

    Shark IA1243FR includes an anti-tangle brush, the average vacuum cleaner does not.
  • Automatic suction adjustment
    Shark IA1243FR supports automatic suction adjustment, the average vacuum cleaner does not.
    What it is: A function that changes suction automatically based on floor type or detected dirt load.
    When it matters: When you want the vacuum to react by itself as you move between floor types or dirt levels.

    Importance: LOW

    Shark IA1243FR supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes dust particle sensor
    Shark IA1243FR includes a dust particle sensor, the average vacuum cleaner does not.
    What it is: A sensor that monitors fine debris levels to inform or automate cleaning behavior.
    When it matters: When you want extra feedback in dusty rooms instead of relying only on what you can see.

    Importance: LOW

    Shark IA1243FR includes a dust particle sensor, the average vacuum cleaner does not.
  • Includes removable battery
    Shark IA1243FR includes a removable battery, the average vacuum cleaner does not.
    What it is: Indicates whether the battery can be detached and replaced separately from the vacuum body.
    When it matters: When you want the option to swap batteries or replace one later instead of replacing the whole vacuum.

    Importance: LOW

    Shark IA1243FR includes a removable battery, the average vacuum cleaner does not.
  • 10 minutes longer runtime
    Shark IA1243FR offers longer battery runtime than the average vacuum cleaner (60 minutes vs 50 minutes).
    What it is: The maximum operating time the vacuum can deliver on a full charge in standard use.
    When it matters: When you want to finish your normal cleaning routine on one charge.

    Importance: HIGH

    Shark IA1243FR offers longer battery runtime than the average vacuum cleaner (60 minutes vs 50 minutes).60 minutes vs 50 minutes
  • Includes nozzle light
    Shark IA1243FR includes a nozzle light, the average vacuum cleaner does not.
    What it is: A light built into the cleaning head to improve visibility in dark areas under furniture or along edges.
    When it matters: When you vacuum under beds, sofas, or dark corners where hidden dust is easy to miss.

    Importance: LOW

    Shark IA1243FR includes a nozzle light, the average vacuum cleaner does not.
  • Includes foldable tube
    Shark IA1243FR includes a foldable tube, the average vacuum cleaner does not.
    What it is: Indicates whether the tube can be folded to make storage or under-furniture cleaning easier.
    When it matters: When storage space is tight or you need easier access under low furniture.

    Importance: LOW

    Shark IA1243FR includes a foldable tube, the average vacuum cleaner does not.
  • 250 W lower power draw
    Shark IA1243FR draws less power than the average vacuum cleaner (350 W vs 600 W).
  • 1 more speed level
    Shark IA1243FR offers more speed levels than the average vacuum cleaner (3 vs 2).
  • Cordless operation
    Shark IA1243FR works cordlessly, the average vacuum cleaner does not.
  • Includes removable battery
    Shark IA1243FR includes a removable battery, the average vacuum cleaner does not.
  • 10 minutes longer runtime
    Shark IA1243FR offers longer battery runtime than the average vacuum cleaner (60 minutes vs 50 minutes).
  • Includes battery indicator
    Shark IA1243FR includes a battery level indicator, the average vacuum cleaner does not.
  • Includes anti-tangle brush
    Shark IA1243FR includes an anti-tangle brush, the average vacuum cleaner does not.
  • Includes foldable tube
    Shark IA1243FR includes a foldable tube, the average vacuum cleaner does not.
  • Includes wall bracket
    Shark IA1243FR includes a wall-mounted bracket, the average vacuum cleaner does not.
  • Newer release date
    Shark IA1243FR has a newer release date than the average vacuum cleaner (2026 vs 2021).
  • Includes dust particle sensor
    Shark IA1243FR includes a dust particle sensor, the average vacuum cleaner does not.
  • Automatic suction adjustment
    Shark IA1243FR supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes nozzle light
    Shark IA1243FR includes a nozzle light, the average vacuum cleaner does not.
  • Includes LED display
    Shark IA1243FR includes an LED display, the average vacuum cleaner does not.

Total
Performance
Battery
Attachments
Design
Smart features
  • Louder operation
    Shark IA1243FR is noisier than the average vacuum cleaner (80-82 dB vs 77-77 dB).
  • 49.2 mm narrower cleaning path
    Shark IA1243FR has a narrower cleaning path than the average vacuum cleaner (210.8 mm vs 260 mm).
  • 1 hours slower charging
    Shark IA1243FR charges slower than the average vacuum cleaner (5 hours vs 4 hours).
  • 2 minutes shorter turbo runtime
    Shark IA1243FR offers shorter turbo runtime than the average vacuum cleaner (10 minutes vs 12 minutes).
  • 0.5 L smaller dust bin
    Shark IA1243FR has a smaller dust capacity than the average vacuum cleaner (0.5 L vs 1 L).
  • No upholstery nozzle
    Shark IA1243FR does not include an upholstery nozzle, the average vacuum cleaner does.
  • No soft dusting brush
    Shark IA1243FR does not include a soft dusting brush, the average vacuum cleaner does.
  • Louder operation
    Shark IA1243FR is noisier than the average vacuum cleaner (80-82 dB vs 77-77 dB).
    What it is: The operating sound range of the vacuum across its available modes, measured in decibels.
    When it matters: When you clean in apartments, around children, or at night and want a quieter machine.

    Importance: HIGH

    Shark IA1243FR is noisier than the average vacuum cleaner (80-82 dB vs 77-77 dB).80-82 dB vs 77-77 dB
  • 1 hours slower charging
    Shark IA1243FR charges slower than the average vacuum cleaner (5 hours vs 4 hours).
    What it is: The time required to recharge the battery from empty to full.
    When it matters: When you need the vacuum ready again quickly after a short cleaning session.

    Importance: MEDIUM

    Shark IA1243FR charges slower than the average vacuum cleaner (5 hours vs 4 hours).5 hours vs 4 hours
  • 0.5 L smaller dust bin
    Shark IA1243FR has a smaller dust capacity than the average vacuum cleaner (0.5 L vs 1 L).
    What it is: The amount of dust or debris the container or bag can hold before it needs to be emptied or replaced.
    When it matters: When you want to empty the dust container less often during bigger cleaning jobs.

    Importance: MEDIUM

    Shark IA1243FR has a smaller dust capacity than the average vacuum cleaner (0.5 L vs 1 L).0.5 L vs 1 L
  • No upholstery nozzle
    Shark IA1243FR does not include an upholstery nozzle, the average vacuum cleaner does.
    What it is: A nozzle attachment shaped for cleaning fabric surfaces such as sofas, chairs, or mattresses.
    When it matters: When fabric chairs, sofas, or mattresses need regular cleaning instead of just floors.

    Importance: LOW

    Shark IA1243FR does not include an upholstery nozzle, the average vacuum cleaner does.
  • No soft dusting brush
    Shark IA1243FR does not include a soft dusting brush, the average vacuum cleaner does.
    What it is: A gentle brush attachment designed for dusting delicate surfaces without scratching them.
    When it matters: When you dust shelves, vents, or delicate surfaces that should not be scratched by a harder tool.

    Importance: LOW

    Shark IA1243FR does not include a soft dusting brush, the average vacuum cleaner does.
  • 49.2 mm narrower cleaning path
    Shark IA1243FR has a narrower cleaning path than the average vacuum cleaner (210.8 mm vs 260 mm).
    What it is: The width of the area covered by the main floor head in a single forward pass.
    When it matters: When you clean large open floors and want to cover more area in fewer passes.

    Importance: LOW

    Shark IA1243FR has a narrower cleaning path than the average vacuum cleaner (210.8 mm vs 260 mm).210.8 mm vs 260 mm
  • 2 minutes shorter turbo runtime
    Shark IA1243FR offers shorter turbo runtime than the average vacuum cleaner (10 minutes vs 12 minutes).
    What it is: The operating time available when the vacuum runs in its highest power or turbo setting.
    When it matters: When you often use max power for rugs, pet hair, or deep-cleaning short bursts.

    Importance: LOW

    Shark IA1243FR offers shorter turbo runtime than the average vacuum cleaner (10 minutes vs 12 minutes).10 minutes vs 12 minutes
  • 73.3% more expensive
    Shark IA1243FR is more expensive than the average vacuum cleaner (£260 vs £150).
    Shark IA1243FR is more expensive than the average vacuum cleaner (£260 vs £150).£260 vs £150
Total
Overall
Performance
Battery
Filtration
Attachments

Graphic comparison of Shark IA1243FR and other vacuum cleaners

Attribute category
Attribute
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Third-party reviews

What customers like about Shark IA1243FR?

  • Strong suction power effective at picking up dirt, dust, and stubborn debris.
  • Highly efficient multi-surface cleaning performance across both hard floors and carpets.
  • Excellent pet hair pickup utilizing anti-hair wrap or self-cleaning brushroll technology.
  • Versatile and lightweight design that offers easy maneuverability around obstacles and furniture.

What customers dislike about Shark IA1243FR?

  • Mediocre battery run time, especially when running continuously on maximum power or boost settings.
  • Small on-board dust cup capacity that requires frequent manual emptying during extended cleaning sessions.
  • Can feel bulky, heavy, or top-heavy for some users when utilizing certain attachments or storing the unit.
  • Customer service response times and the process for obtaining replacement parts or warranty fixes can be frustrating.

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