OVERALL
ALTERNATIVES
SPECS
VS AVERAGE
REVIEWS
Scored using Wet-Dry Vacuums Methodology v1.0
Wet-Dry Vacuums Methodology v1.0
Mathematical & Unbiased Scoring
Products in this category are evaluated mathematically under Frontumo Wet-Dry Vacuums Methodology v1.0 using verified laboratory benchmarks, technical specifications, and authentic consumer ratings with 0% commercial bias.
Explore Wet-Dry Vacuums Methodology v1.0

DREAME H12 Pro Ultra Review | 43 Data compared

Avg. price:~£160Suction pressure:16 kPaCapacity:0.7 LPower:300 WNoise level:76 dBWeight:4.9 kg

DREAME H12 Pro Ultra Review: Compare 43 technical specifications and user reviews to see how this product ranks in the Wet-Dry Vacuums category and whether it is worth buying.

6.8

Overall score

Score
6.8/ 10
✕
What it is
An overall evaluation of products in the Wet-Dry Vacuums category, based on technical analysis and user reviews.
When it matters
When you need a quick reference for identifying the best products in the Wet-Dry Vacuums category.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 61% of models
Score components

80%

6.3

Technical score

20%

8.7

User score

▲Better than 61% of wet-dry-vacuums
6.3

Technical score

Technical score
6.3/ 10
✕
What it is
An assessment of technical performance for products in the Wet-Dry Vacuums category across these key areas: Performance, Battery, Design & Mobility, Filter & Accessories.
When it matters
When you want to compare products in the Wet-Dry Vacuums category by technical performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 53% of models
Score components

40%

5.4

Performance

22%

7.3

Design & Mobility

20%

6.0

Filter & Accessories

18%

7.5

Battery

▼Worse than 53% of wet-dry-vacuums
8.7

User score

User score
8.7/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Wet-Dry Vacuums category.
When it matters
When you want to know how products in the Wet-Dry Vacuums category perform in everyday use and how reliable owners find them over time.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 80% of models
Score components

70%

8.6

User ratings

30%

9.0

Number of reviews

Based on 1,493 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
▲Better than 80% of wet-dry-vacuums
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Best prices

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Best rankings

Available: ranking among products currently available (including other versions of this product).All: ranking among all products in the database.
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Technical Specifications of wet-dry vacuum DREAME H12 Pro Ultra

Technical score
Technical score
6.3/ 10
✕
What it is
An assessment of technical performance for products in the Wet-Dry Vacuums category across these key areas: Performance, Battery, Design & Mobility, Filter & Accessories.
When it matters
When you want to compare products in the Wet-Dry Vacuums category by technical performance, specifications, and available features.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 53% of models
Score components:

40%

5.4

Performance

22%

7.3

Design & Mobility

20%

6.0

Filter & Accessories

18%

7.5

Battery

6.3
User score
User score
8.7/ 10
✕
What it is
A rating that combines user reviews with the total review volume for products in the Wet-Dry Vacuums category.
When it matters
When you want to know how products in the Wet-Dry Vacuums category perform in everyday use and how reliable owners find them over time.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 80% of models
Score components

70%

8.6

User ratings

30%

9.0

Number of reviews

Based on 1,493 buyer reviews from online shops.
Read buyer reviews on Amazon →
How we calculate this
User ratings – average star rating across all shop listings, weighted by how many reviews each has, on a 1–10 scale.
Number of reviews – how many buyer reviews the product has, on a logarithmic scale; the 8% most-reviewed models in the category get 10.
8.7
Popularity
Popularity
9.0/ 10
✕
What it is
An indicator based on the number of reviews received by products in the Wet-Dry Vacuums category.
When it matters
When you prefer products in the Wet-Dry Vacuums category that have been chosen and reviewed by many other buyers.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 77% of models
Popularity:
DREAME H12 Pro Ultra has a popularity score of 9 points, which is higher than 76.7% of products in this category.
9.0
Value for money
Value for money
7.7/ 10
✕
What it is
An indicator that combines the overall score of products in the Wet-Dry Vacuums category with their prices.
When it matters
When you are comparing products in the Wet-Dry Vacuums category and want a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 67% of models
Score components:

60%

6.8

Overall score

40%

9.7

Price

7.7
Power
300 W
Power
300 W
▼ Worse than 74% of models
Market range: <220 W – >1.5k W
This wet-dry vacuum has a power output of 300 W, which is lower than that of 74.1% of wet-dry vacuums and the same as that of 2.9% of wet-dry vacuums.
Variable power
yes
Variable power
yes
▲ Better than 65% of models
This wet-dry vacuum has adjustable suction power. This feature is present on 35% of wet-dry vacuums.
Capacity
0.7 L
Capacity
0.7 L
▼ Worse than 88% of models
Market range: <0.7 L – >30 L
This wet-dry vacuum has a tank capacity of 0.7 L, which is smaller than that of 88.1% of wet-dry vacuums and the same as that of 3.5% of wet-dry vacuums.
Noise level
76 dB
Noise level
76 dB
▲ Better than 50% of models
Market range: <70 dB – >80 dB
This wet-dry vacuum operates at a noise level of 76 dB, which is lower than that of 50% of wet-dry vacuums and the same as that of 4.7% of wet-dry vacuums.
Suction pressure
16 kPa
Suction pressure
16 kPa
▼ Worse than 72% of models
Market range: <11.5 kPa – >24 kPa
This wet-dry vacuum has a suction pressure of 16 kPa, which is lower than that of 71.7% of wet-dry vacuums and the same as that of 5% of wet-dry vacuums.
Show more
Cordless
yes
Cordless
yes
▲ Better than 71% of models
This wet-dry vacuum supports cordless operation. This feature is present on 29.6% of wet-dry vacuums.
Battery type
Li-ion
Battery runtime
35 minutes
Battery runtime
35 minutes
▼ Worse than 60% of models
Market range: <25 minutes – >65 minutes
This wet-dry vacuum offers 35 minutes of battery runtime, which is shorter than that of 60% of wet-dry vacuums and the same length as that of 14% of wet-dry vacuums.
Charging time
4 hours
Charging time
4 hours
▲ Better than 20% of models
Market range: <3.5 hours – >4.5 hours
This wet-dry vacuum charges in 4 hours, a time shorter than that of 20.4% of wet-dry vacuums and the same as that of 65.3% of wet-dry vacuums.
Battery voltage
21.6 V
Battery voltage
21.6 V
▼ Worse than 36% of models
Market range: <18 V – >25.9 V
This wet-dry vacuum has a battery voltage of 21.6 V, which is higher than that of 17% of wet-dry vacuums and the same as that of 47.5% of wet-dry vacuums.
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Power cable length
N/A
Operating radius
N/A
Bagless
yes
Bagless
yes
▲ Better than 34% of models
This wet-dry vacuum is bagless. This feature is present on 66.5% of wet-dry vacuums.
Tank material
plastic
Tank material
plastic
▼ Worse than 42% of models
This wet-dry vacuum uses plastic for its tank, which is less durable than the tank materials used by 41.6% of wet-dry vacuums and comparable in durability to those used by 58.4% of them.
Power cable holder
no
Power cable holder
no
▼ Worse than 66% of models
This wet-dry vacuum does not have a holder for the power cord. This feature is present on 65.5% of wet-dry vacuums.
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N. of filters
2
N. of filters
2
▲ Better than 25% of models
Market range: <1 – >3
This wet-dry vacuum has 2 filters, more than 24.8% of wet-dry vacuums and the same number as 56.4% of wet-dry vacuums.
HEPA filter
yes
HEPA filter
yes
▲ Better than 58% of models
This wet-dry vacuum includes a HEPA filter. This feature is present on 41.9% of wet-dry vacuums.
Washable filter
yes
Washable filter
yes
▲ Better than 8% of models
This wet-dry vacuum includes a washable filter. This feature is present on 92% of wet-dry vacuums.
Automatic filter cleaning
no
Automatic filter cleaning
no
▼ Worse than 9% of models
This wet-dry vacuum does not have automatic filter cleaning. This feature is present on 9.4% of wet-dry vacuums.
Flexible hose
no
Flexible hose
no
▼ Worse than 73% of models
This wet-dry vacuum does not include a flexible hose. This feature is present on 72.9% of wet-dry vacuums.
Show more

DREAME H12 Pro Ultra vs the average wet-dry vacuum

246810TotalPerformanceBatteryDesign & MobilityFilter & Accessories
  • Cordless operation
    Cordless
    yes
    ▲ Better than 71% of models
    This wet-dry vacuum supports cordless operation; the average wet-dry vacuum requires a power cord.
  • Adjustable power
    Variable power
    yes
    ▲ Better than 65% of models
    This wet-dry vacuum has adjustable suction power; the average wet-dry vacuum does not have adjustable suction power.
  • Includes a HEPA filter
    HEPA filter
    yes
    ▲ Better than 58% of models
    This wet-dry vacuum includes a HEPA filter; the average wet-dry vacuum does not include a HEPA filter.
  • Battery level indicator
    Battery level indicator
    yes
    ▲ Better than 72% of models
    This wet-dry vacuum has a battery-level indicator; the average wet-dry vacuum does not have a battery-level indicator.
  • 14% lighter
    Weight
    4.9 kg
    ▲ Better than 63% of models
    Market range: <3.79 kg – >9.1 kg
    40% lighter: this wet-dry vacuum is lighter than the average wet-dry vacuum (4.9 kg vs 5.7 kg).
    4.9 kg vs 5.7 kg
  • 8.9% higher user score
    User score
    8.7/ 10
    ✕
    What it is
    A rating that combines user reviews with the total review volume for products in the Wet-Dry Vacuums category.
    When it matters
    When you want to know how products in the Wet-Dry Vacuums category perform in everyday use and how reliable owners find them over time.
    Score distribution
    ▼
    ▼
    <55-66-77-88-99-10
    DREAME H12 Pro Ultra
    the average wet-dry vacuum
    DREAME H12 Pro Ultra has a higher user score than the average wet-dry vacuum (8.71 vs 8.000).
    8.71 vs 8
  • 36.3% more popular
    DREAME H12 Pro Ultra is more popular than the average wet-dry vacuum (8.97 vs 6.6).
    8.97 vs 6.58
  • 2.4% better value for money
    DREAME H12 Pro Ultra offers better value for money than the average wet-dry vacuum (7.65 vs 7.5).
    7.65 vs 7.48
  • 8.9% higher user score
    User score
    8.7/ 10
    ✕
    What it is
    A rating that combines user reviews with the total review volume for products in the Wet-Dry Vacuums category.
    When it matters
    When you want to know how products in the Wet-Dry Vacuums category perform in everyday use and how reliable owners find them over time.
    Score distribution
    ▼
    ▼
    <55-66-77-88-99-10
    DREAME H12 Pro Ultra
    the average wet-dry vacuum
    DREAME H12 Pro Ultra has a higher user score than the average wet-dry vacuum (8.71 vs 8.000).
    8.71 vs 8
  • 36.3% more popular
    DREAME H12 Pro Ultra is more popular than the average wet-dry vacuum (8.97 vs 6.6).
    8.97 vs 6.58
  • 2.4% better value for money
    DREAME H12 Pro Ultra offers better value for money than the average wet-dry vacuum (7.65 vs 7.5).
    7.65 vs 7.48
  • Adjustable power
    Variable power
    yes
    ▲ Better than 65% of models
    This wet-dry vacuum has adjustable suction power; the average wet-dry vacuum does not have adjustable suction power.
  • Cordless operation
    Cordless
    yes
    ▲ Better than 71% of models
    This wet-dry vacuum supports cordless operation; the average wet-dry vacuum requires a power cord.
  • Battery level indicator
    Battery level indicator
    yes
    ▲ Better than 72% of models
    This wet-dry vacuum has a battery-level indicator; the average wet-dry vacuum does not have a battery-level indicator.
  • 14% lighter
    Weight
    4.9 kg
    ▲ Better than 63% of models
    Market range: <3.79 kg – >9.1 kg
    40% lighter: this wet-dry vacuum is lighter than the average wet-dry vacuum (4.9 kg vs 5.7 kg).
    4.9 kg vs 5.7 kg
  • Includes a HEPA filter
    HEPA filter
    yes
    ▲ Better than 58% of models
    This wet-dry vacuum includes a HEPA filter; the average wet-dry vacuum does not include a HEPA filter.
  • 14.3 L less tank capacity
    Capacity
    0.7 L
    ▼ Worse than 88% of models
    Market range: <0.7 L – >30 L
    This wet-dry vacuum has a tank capacity of 0.7 L; the average wet-dry vacuum has a tank capacity of 15 L.
    0.7 L vs 15 L
  • 850 W less motor power
    Power
    300 W
    ▼ Worse than 74% of models
    Market range: <220 W – >1.5k W
    This wet-dry vacuum has a power output of 300 W; the average wet-dry vacuum has a power output of 1150 W.
    300 W vs 1,150 W
  • No rigid extension tubes
    Rigid extension tubes
    no
    ▼ Worse than 68% of models
    This wet-dry vacuum does not include rigid extension tubes; the average wet-dry vacuum includes rigid extension tubes.
  • No universal floor nozzle
    Universal floor nozzle
    no
    ▼ Worse than 70% of models
    This wet-dry vacuum does not include a universal floor nozzle; the average wet-dry vacuum includes a universal floor nozzle.
  • No cable holder
    Power cable holder
    no
    ▼ Worse than 66% of models
    This wet-dry vacuum does not have a holder for the power cord; the average wet-dry vacuum has a holder for the power cord.
  • 2 fewer wheels
    Number of wheels
    2
    ▼ Worse than 73% of models
    Market range: <2 – >4
    This wet-dry vacuum has fewer wheels than the average wet-dry vacuum (2 vs 4).
    2 vs 4
  • No crevice nozzle
    Flat crevice nozzle
    no
    ▼ Worse than 73% of models
    This wet-dry vacuum does not include a flat crevice nozzle; the average wet-dry vacuum includes a flat crevice nozzle.
  • No flexible hose
    Flexible hose
    no
    ▼ Worse than 73% of models
    This wet-dry vacuum does not include a flexible hose; the average wet-dry vacuum includes a flexible hose.
  • 23.1% more expensive
    DREAME H12 Pro Ultra is more expensive than the average wet-dry vacuum (£160 vs £130).
    £160 vs £130
  • 14.3 L less tank capacity
    Capacity
    0.7 L
    ▼ Worse than 88% of models
    Market range: <0.7 L – >30 L
    This wet-dry vacuum has a tank capacity of 0.7 L; the average wet-dry vacuum has a tank capacity of 15 L.
    0.7 L vs 15 L
  • 850 W less motor power
    Power
    300 W
    ▼ Worse than 74% of models
    Market range: <220 W – >1.5k W
    This wet-dry vacuum has a power output of 300 W; the average wet-dry vacuum has a power output of 1150 W.
    300 W vs 1,150 W
  • 2 kPa less suction pressure
    Suction pressure
    16 kPa
    ▼ Worse than 72% of models
    Market range: <11.5 kPa – >24 kPa
    This wet-dry vacuum has a suction pressure of 16 kPa; the average wet-dry vacuum has a suction pressure of 18 kPa.
    16 kPa vs 18 kPa
  • 5 minutes less battery runtime
    Battery runtime
    35 minutes
    ▼ Worse than 60% of models
    Market range: <25 minutes – >65 minutes
    This wet-dry vacuum offers 35 minutes of battery runtime; the average wet-dry vacuum offers 40 minutes of battery runtime.
    35 minutes vs 40 minutes
  • No cable holder
    Power cable holder
    no
    ▼ Worse than 66% of models
    This wet-dry vacuum does not have a holder for the power cord; the average wet-dry vacuum has a holder for the power cord.
  • 2 fewer wheels
    Number of wheels
    2
    ▼ Worse than 73% of models
    Market range: <2 – >4
    This wet-dry vacuum has fewer wheels than the average wet-dry vacuum (2 vs 4).
    2 vs 4
  • 5.4% more external volume
    Volume
    77,680 cm³
    ▼ Worse than 55% of models
    Market range: <41.2k cm³ – >109k cm³
    This wet-dry vacuum has a volume of 77680 cm³; the average wet-dry vacuum has a volume of 73724.2 cm³.
    77,680 cm³ vs 73,724.2 cm³
  • No rigid extension tubes
    Rigid extension tubes
    no
    ▼ Worse than 68% of models
    This wet-dry vacuum does not include rigid extension tubes; the average wet-dry vacuum includes rigid extension tubes.
  • No universal floor nozzle
    Universal floor nozzle
    no
    ▼ Worse than 70% of models
    This wet-dry vacuum does not include a universal floor nozzle; the average wet-dry vacuum includes a universal floor nozzle.
  • No flexible hose
    Flexible hose
    no
    ▼ Worse than 73% of models
    This wet-dry vacuum does not include a flexible hose; the average wet-dry vacuum includes a flexible hose.
  • No crevice nozzle
    Flat crevice nozzle
    no
    ▼ Worse than 73% of models
    This wet-dry vacuum does not include a flat crevice nozzle; the average wet-dry vacuum includes a flat crevice nozzle.
  • No blower function
    Blowing attachment
    no
    ▼ Worse than 64% of models
    This wet-dry vacuum does not include a blowing attachment; the average wet-dry vacuum includes a blowing attachment.

Video reviews

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

Expert reviews

In-depth analysis and verdict from leading tech publications

C
connect.de
25/10/2024
Summary of the review
Dreame H12 Pro Ultra review - Connect
(Translated)Show original
H
heise.de
03/11/2024
Summary of the review
Dreame H12 Pro Ultra review: Impressive wet and dry vacuum for 450 euros
(Translated)Show original
S
smartzone.de
05/12/2024
Summary of the review
Dreame H12 Pro Ultra Review - Smartzone
(Translated)Show original
T
tg24.sky.it
18/11/2024
Summary of the review
Dreame H12 Pro Ultra: review, impressions, features, prices
(Translated)Show original

Third-party reviews

Based on 1,493 buyer reviews from online shops.
Reviews last updated: August 2026 · How we calculate this
Read buyer reviews on Amazon →

What we like about DREAME H12 Pro Ultra

  • Efficient simultaneous vacuuming and mopping that saves significant time
  • Excellent dual-edge cleaning that easily reaches baseboards and corners
  • Highly effective 60°C hot water self-cleaning and rapid 30-minute hot air-drying to prevent odors
  • Powerful 16,000 Pa suction that effectively picks up both wet spills and dry debris
  • Smart dirt detection that automatically boosts power when heavy messes are sensed
  • Generous 900ml clean water tank allowing for longer cleaning sessions without interruption
  • Forward self-propulsion makes pushing the unit very smooth and manageable

What we don't like about DREAME H12 Pro Ultra

  • The unit is relatively heavy, especially when water tanks are filled
  • Limited flexibility under low furniture because it cannot lie completely flat without the brush head lifting
  • No option for completely dry vacuuming as water is always integrated into the primary modes
  • Self-cleaning and hot air-drying processes can be loud and consume extra power
  • The intelligent voice assistant notifications can be jarringly loud
  • Requires tedious manual cleaning of the dirty water tank and components after each use to maintain hygiene
  • Expensive ongoing costs for the branded cleaning solution

Verdict

The Dreame H12 Pro Ultra is a high-performance cordless wet-dry vacuum and mop featuring a 300W motor that generates 16,000 Pa of maximum suction power. It operates with a dual-tank system comprising a 900 ml clean water tank and a 700 ml dirty water tank, utilizing a 4,000 mAh battery pack to deliver up to 35 minutes of runtime on a single 4-hour charge. Key pros include its double-edged cleaning brush for edge-to-edge corner reach, smart mess detection with automatic power adjustments, and an upgraded self-cleaning base station that washes the roller with 60°C hot water and dries it with hot air in just 30 minutes. However, notable cons include its relatively heavy 4.9 kg unbefunfilled weight which can cause fatigue during extended use, its inability to lay flat at a 180° angle under low furniture, and a lack of integrated LED headlights on the brush head.

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