Rowenta X-Force Flex 9.80 Allergy Review | 52 Data compared

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  • Avg. price in UK: ~£180
  • Avg. price in US: ~$190
  • Suction power (AW): 100 AW
  • Battery runtime: 80 minutes
  • Capacity: 0.6 L
  • Weight: ?

Rowenta X-Force Flex 9.80 Allergy 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.

7.6

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%

7.5

Technical Score

20.0%

7.8

User score

Very good
7.5

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%

7.1

Performance

22.0%

8.6

Battery

18.0%

8.0

Filtration

14.0%

5.7

Attachments

10.0%

7.9

Design

8.0%

7.9

Smart features

Very good
7.8

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%

9.0

User reviews

30.0%

4.9

Popularity

User score:
United Kingdom
amazon
4.5
(95)

(Reviews last updated: July 2026)

Very good
  • 5.8
    Hard floors

    Score components:

    30.0%

    4.0

    Mopping support

    25.0%

    ?

    Weight

    20.0%

    5.4

    Noise level (Min-Max)

    15.0%

    4.9

    Capacity

    10.0%

    ?

    Power consumption

  • 4.8
    Pet homes

    Score components:

    30.0%

    4.0

    Mini motorized brush

    25.0%

    4.0

    Anti-tangle brush

    20.0%

    4.9

    Capacity

    15.0%

    5.4

    Noise level (Min-Max)

    10.0%

    ?

    Weight

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Best prices in UK

Best rankings

?

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

Verdict

The Rowenta X-Force Flex 9.80 Allergy is a cordless 2-in-1 stick and handheld vacuum cleaner featuring a digital motor that delivers 100 Air Watts of suction power alongside an 18V removable lithium-ion battery providing up to 45 minutes of runtime. Its main characteristics include an advanced filtration system that captures 99.9% of fine dust and allergens, a real-time Smart Control Display, automatic floor detection that adjusts suction power dynamically, and a signature flexible joint system paired with a motorized LED nozzle to clean deeply under low furniture. Key pros include its ultra-lightweight build of just 1.1 kg in handheld mode, an easily accessible Boost trigger, a washable 0.4-litre dust container, and dedicated allergy attachments. However, notable cons include its inability to stand upright on its own without support, potential brush tangling with hair due to the lack of an anti-tangle system, and a lengthy 4-hour battery recharging time.

Technical Specifications of vacuum cleaner Rowenta X-Force Flex 9.80 Allergy

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%

7.1

Performance

22.0%

8.6

Battery

18.0%

8.0

Filtration

14.0%

5.7

Attachments

10.0%

7.9

Design

8.0%

7.9

Smart features

7.5
Rowenta X-Force Flex 9.8 Allergy has a technical score of 7.54 points, which is higher than 74.8% 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%

9.0

User reviews

30.0%

4.9

Popularity

User score:
United Kingdom
amazon
4.5
(95)

(Reviews last updated: July 2026)

7.8
Rowenta X-Force Flex 9.8 Allergy has a user score of 7.78 points, which is lower than 80% of vacuum cleaners.
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.
4.9
Rowenta X-Force Flex 9.8 Allergy has a popularity of 4.9 points, which is higher than 51.3% 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%

7.6

Overall score

40.0%

9.6

Price

8.2
Rowenta X-Force Flex 9.8 Allergy 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

100 AW
Rowenta X-Force Flex 9.8 Allergy has a suction power of 100 AW, which is lower than that of 73.6% of vacuum cleaners and equal to that of 3.5% 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

brushless
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

?
Show more
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
Rowenta X-Force Flex 9.8 Allergy 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

80 minutes
Rowenta X-Force Flex 9.8 Allergy offers a battery runtime of 80 minutes, which is longer than that of 91.2% of vacuum cleaners and equal to that of 2% 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

4 hours
Rowenta X-Force Flex 9.8 Allergy charges in 4 hours, which is faster than 42.7% of vacuum cleaners and equal to 25.3% 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

2,500 mAh
Rowenta X-Force Flex 9.8 Allergy has a battery capacity of 2500 mAh, which is larger than that of 48.2% of vacuum cleaners and equal to that of 25.3% of vacuum cleaners.
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

18.5 V
Rowenta X-Force Flex 9.8 Allergy uses a battery voltage of 18.5 V, which is lower than that of 77.3% of vacuum cleaners and equal to that of 2.2% of vacuum cleaners.
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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
Rowenta X-Force Flex 9.8 Allergy 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

99.9%
Rowenta X-Force Flex 9.8 Allergy reaches 99.9% minimum overall efficiency, which is lower than that of 65.4% of vacuum cleaners and equal to that of 12.4% of vacuum cleaners.
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
Rowenta X-Force Flex 9.8 Allergy 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

0.6 L
Rowenta X-Force Flex 9.8 Allergy has a dust capacity of 0.6 L, which is smaller than that of 71.2% of vacuum cleaners and equal to that of 6.8% 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
Rowenta X-Force Flex 9.8 Allergy 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

?
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

no
Rowenta X-Force Flex 9.8 Allergy does not include 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
Rowenta X-Force Flex 9.8 Allergy 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

no
Rowenta X-Force Flex 9.8 Allergy is not suitable for pet owners. 72% of vacuum cleaners handle pet hair well.
Show more
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

?
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
Rowenta X-Force Flex 9.8 Allergy 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
Rowenta X-Force Flex 9.8 Allergy 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
Rowenta X-Force Flex 9.8 Allergy 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
Rowenta X-Force Flex 9.8 Allergy 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

no
Rowenta X-Force Flex 9.8 Allergy does not include 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
Rowenta X-Force Flex 9.8 Allergy 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
Rowenta X-Force Flex 9.8 Allergy 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
Rowenta X-Force Flex 9.8 Allergy does not support mopping. 3.7% of vacuum cleaners support this multi-function feature.

Rowenta X-Force Flex 9.80 Allergy vs the average vacuum cleaner

  • 30 minutes longer runtime
    Rowenta X-Force Flex 9.8 Allergy offers longer battery runtime than the average vacuum cleaner (80 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

    Rowenta X-Force Flex 9.8 Allergy offers longer battery runtime than the average vacuum cleaner (80 minutes vs 50 minutes).80 minutes vs 50 minutes
  • Cordless operation
    Rowenta X-Force Flex 9.8 Allergy 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

    Rowenta X-Force Flex 9.8 Allergy works cordlessly, the average vacuum cleaner does not.
  • Automatic suction adjustment
    Rowenta X-Force Flex 9.8 Allergy 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

    Rowenta X-Force Flex 9.8 Allergy supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes removable battery
    Rowenta X-Force Flex 9.8 Allergy 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

    Rowenta X-Force Flex 9.8 Allergy includes a removable battery, the average vacuum cleaner does not.
  • 10 minutes longer turbo runtime
    Rowenta X-Force Flex 9.8 Allergy offers longer turbo runtime than the average vacuum cleaner (22 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

    Rowenta X-Force Flex 9.8 Allergy offers longer turbo runtime than the average vacuum cleaner (22 minutes vs 12 minutes).22 minutes vs 12 minutes
  • Includes nozzle light
    Rowenta X-Force Flex 9.8 Allergy 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

    Rowenta X-Force Flex 9.8 Allergy includes a nozzle light, the average vacuum cleaner does not.
  • Includes foldable tube
    Rowenta X-Force Flex 9.8 Allergy 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

    Rowenta X-Force Flex 9.8 Allergy includes a foldable tube, the average vacuum cleaner does not.
  • Includes LED display
    Rowenta X-Force Flex 9.8 Allergy includes an LED display, the average vacuum cleaner does not.
    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

    Rowenta X-Force Flex 9.8 Allergy includes an LED display, the average vacuum cleaner does not.
  • 30 minutes longer runtime
    Rowenta X-Force Flex 9.8 Allergy offers longer battery runtime than the average vacuum cleaner (80 minutes vs 50 minutes).
  • Cordless operation
    Rowenta X-Force Flex 9.8 Allergy works cordlessly, the average vacuum cleaner does not.
  • Includes removable battery
    Rowenta X-Force Flex 9.8 Allergy includes a removable battery, the average vacuum cleaner does not.
  • 10 minutes longer turbo runtime
    Rowenta X-Force Flex 9.8 Allergy offers longer turbo runtime than the average vacuum cleaner (22 minutes vs 12 minutes).
  • Includes battery indicator
    Rowenta X-Force Flex 9.8 Allergy includes a battery level indicator, the average vacuum cleaner does not.
  • Includes foldable tube
    Rowenta X-Force Flex 9.8 Allergy includes a foldable tube, the average vacuum cleaner does not.
  • Includes wall bracket
    Rowenta X-Force Flex 9.8 Allergy includes a wall-mounted bracket, the average vacuum cleaner does not.
  • 17 mm narrower body
    Rowenta X-Force Flex 9.8 Allergy is narrower than the average vacuum cleaner (248 mm vs 265 mm).
  • Automatic suction adjustment
    Rowenta X-Force Flex 9.8 Allergy supports automatic suction adjustment, the average vacuum cleaner does not.
  • Includes nozzle light
    Rowenta X-Force Flex 9.8 Allergy includes a nozzle light, the average vacuum cleaner does not.
  • Includes LED display
    Rowenta X-Force Flex 9.8 Allergy includes an LED display, the average vacuum cleaner does not.
  • Louder operation
    Rowenta X-Force Flex 9.8 Allergy is noisier than the average vacuum cleaner (82-82 dB vs 77-77 dB).
  • 50 AW weaker suction
    Rowenta X-Force Flex 9.8 Allergy has lower suction power than the average vacuum cleaner (100 AW vs 150 AW).
  • 10 mm narrower cleaning path
    Rowenta X-Force Flex 9.8 Allergy has a narrower cleaning path than the average vacuum cleaner (250 mm vs 260 mm).
  • 3.7 V lower voltage
    Rowenta X-Force Flex 9.8 Allergy has a lower battery voltage than the average vacuum cleaner (18.5 V vs 22.2 V).
  • 0.4 L smaller dust bin
    Rowenta X-Force Flex 9.8 Allergy has a smaller dust capacity than the average vacuum cleaner (0.6 L vs 1 L).
  • 0.05 % lower filtration
    Rowenta X-Force Flex 9.8 Allergy has lower filtration efficiency than the average vacuum cleaner (99.9% vs 99.95%).
  • Not pet-hair friendly
    Rowenta X-Force Flex 9.8 Allergy is not suitable for pet owners, the average vacuum cleaner is.
  • Louder operation
    Rowenta X-Force Flex 9.8 Allergy is noisier than the average vacuum cleaner (82-82 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

    Rowenta X-Force Flex 9.8 Allergy is noisier than the average vacuum cleaner (82-82 dB vs 77-77 dB).82-82 dB vs 77-77 dB
  • Not pet-hair friendly
    Rowenta X-Force Flex 9.8 Allergy is not suitable for pet owners, the average vacuum cleaner is.
    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

    Rowenta X-Force Flex 9.8 Allergy is not suitable for pet owners, the average vacuum cleaner is.
  • 50 AW weaker suction
    Rowenta X-Force Flex 9.8 Allergy has lower suction power than the average vacuum cleaner (100 AW vs 150 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

    Rowenta X-Force Flex 9.8 Allergy has lower suction power than the average vacuum cleaner (100 AW vs 150 AW).100 AW vs 150 AW
  • 0.4 L smaller dust bin
    Rowenta X-Force Flex 9.8 Allergy has a smaller dust capacity than the average vacuum cleaner (0.6 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

    Rowenta X-Force Flex 9.8 Allergy has a smaller dust capacity than the average vacuum cleaner (0.6 L vs 1 L).0.6 L vs 1 L
  • 0.05 % lower filtration
    Rowenta X-Force Flex 9.8 Allergy has lower filtration efficiency than the average vacuum cleaner (99.9% vs 99.95%).
    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

    Rowenta X-Force Flex 9.8 Allergy has lower filtration efficiency than the average vacuum cleaner (99.9% vs 99.95%).99.9 % vs 99.95 %
  • 3.7 V lower voltage
    Rowenta X-Force Flex 9.8 Allergy has a lower battery voltage than the average vacuum cleaner (18.5 V vs 22.2 V).
    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

    Rowenta X-Force Flex 9.8 Allergy has a lower battery voltage than the average vacuum cleaner (18.5 V vs 22.2 V).18.5 V vs 22.2 V
  • 10 mm narrower cleaning path
    Rowenta X-Force Flex 9.8 Allergy has a narrower cleaning path than the average vacuum cleaner (250 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

    Rowenta X-Force Flex 9.8 Allergy has a narrower cleaning path than the average vacuum cleaner (250 mm vs 260 mm).250 mm vs 260 mm
  • 2.8% lower user score
    Rowenta X-Force Flex 9.8 Allergy has a lower user score than the average vacuum cleaner (7.78 vs 8).
    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.
    Rowenta X-Force Flex 9.8 Allergy has a lower user score than the average vacuum cleaner (7.78 vs 8).7.78 vs 8

Graphic comparison of Rowenta X-Force Flex 9.80 Allergy and other vacuum cleaners

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Third-party reviews

United Kingdom

(Reviews last updated: July 2026)

What customers like about Rowenta X-Force Flex 9.80 Allergy?

  • Flexible joint system allows effortless cleaning under low furniture without bending
  • Lightweight and smooth to maneuver, especially when used in handheld mode
  • Equipped with useful LED headlights on the main nozzle to reveal hidden dust
  • Removable and easily replaceable battery system allows for extended runtime
  • Smart automatic adjustment of suction power depending on the floor type
  • Effective multi-stage filtration system that captures fine dust and allergens

What customers dislike about Rowenta X-Force Flex 9.80 Allergy?

  • Cannot stand upright on its own when not in use or during breaks
  • The plastic materials and parts alignment do not feel highly premium
  • The dust container has a relatively small capacity and fills up quickly
  • Suction power in standard or eco mode is weak on thick carpets
  • Activating the high-power boost mode drains the battery life very quickly
  • The battery level indicator can be unreliable and cause the vacuum to stop unexpectedly

Video reviews

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