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Dupray Hill Injection Review | 61 Data compared

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  • Avg. price in UK: ~£1,550
  • Avg. price in US: ~$2,000
  • Steam pressure: ?
  • Heat-up time: 420 seconds
  • Power rating: 1,600 W
  • Water tank capacity: ?
  • Weight: 13 kg

Dupray Hill Injection review. Compare 61 technical specifications and user reviews to see how this product ranks in the Steam Cleaners category and whether it is worth buying.

8.1

Overall score

What it is: An overall evaluation of products in the Steam Cleaners category, based on technical analysis and user reviews.

When it matters: When you need a quick reference for identifying the best products in the Steam Cleaners category.

Score components:

80.0%

8.3

Technical Score

20.0%

7.5

User score

Excellent
8.3

Technical Score

What it is: An assessment of technical performance for products in the Steam Cleaners category across these key areas: Performance, Tank, Versatility, Accessories, Design, Safety.

When it matters: When you want to compare products in the Steam Cleaners category by technical performance, specifications, and available features.

Score components:

28.0%

7.9

Performance

24.0%

8.8

Tank

21.0%

8.7

Versatility

10.0%

9.2

Accessories

9.0%

5.0

Design

8.0%

9.6

Safety

Excellent
7.5

User score

What it is: A rating that combines user reviews with the total review volume for products in the Steam Cleaners category.

When it matters: When you want to know how products in the Steam Cleaners category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

9.0

User reviews

30.0%

3.9

Popularity

User score:
United Kingdom
amazon
4.5
(163)

(Reviews last updated: August 2026)

Very good
  • 4.0
    Hard-floor cleaning

    Score components:

    30.0%

    4.0

    Rotating / motorized pads

    25.0%

    4.0

    Swivel / flexible floor head

    20.0%

    4.9

    Heat-up time

    15.0%

    1.0

    Weight

    10.0%

    6.4

    Power rating

  • 7.4
    Upholstery cleaning

    Score components:

    30.0%

    10

    Upholstery / fabric tool

    25.0%

    10

    Extension hose

    20.0%

    4.9

    Heat-up time

    15.0%

    1.0

    Weight

    10.0%

    ?

    Accessory count

  • 8.3
    Grout cleaning

    Score components:

    30.0%

    10

    Jet nozzle

    25.0%

    10

    Detail brushes included

    20.0%

    10

    Extension hose

    15.0%

    4.9

    Heat-up time

    10.0%

    1.0

    Weight

  • 7.7
    Car-interior cleaning

    Score components:

    25.0%

    10

    Extension hose

    20.0%

    10

    Jet nozzle

    15.0%

    10

    Detail brushes included

    15.0%

    4.9

    Heat-up time

    15.0%

    1.0

    Weight

    10.0%

    ?

    Accessory count

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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 Dupray Hill Injection is an Italian-made, commercial-grade steam cleaner that runs on 1600 watts and generates a high steam pressure of up to 121 psi (6 bar) with temperatures reaching up to 347°F (175°C). Key characteristics and pros include its dual-tank system with a 1.5-litre continuous-refill water reservoir that eliminates downtime, an integrated 20-ounce reservoir for ecologic detergent or overheated water injection, a digital control panel tracking pressure and maintenance, a quick heat-up time of under 8 minutes, and a comprehensive 27-piece heavy-duty accessory kit. However, notable cons include its high commercial-level price point, a relatively short 14.75-foot electrical cord that limits reach, a heavy 12.7 kg empty weight, and the fact that its water holding tanks are smaller than some competing industrial units, requiring more frequent refilling during heavy-duty cleaning tasks.

Technical Specifications of steam cleaner Dupray Hill Injection

Technical Score

What it is: An assessment of technical performance for products in the Steam Cleaners category across these key areas: Performance, Tank, Versatility, Accessories, Design, Safety.

When it matters: When you want to compare products in the Steam Cleaners category by technical performance, specifications, and available features.

Score components:

28.0%

7.9

Performance

24.0%

8.8

Tank

21.0%

8.7

Versatility

10.0%

9.2

Accessories

9.0%

5.0

Design

8.0%

9.6

Safety

8.3
Dupray Hill Injection has a technical score of 8.31 points, which is higher than 84.6% of products in this category.
User score

What it is: A rating that combines user reviews with the total review volume for products in the Steam Cleaners category.

When it matters: When you want to know how products in the Steam Cleaners category perform in everyday use and how reliable owners find them over time.

Score components:

70.0%

9.0

User reviews

30.0%

3.9

Popularity

User score:
United Kingdom
amazon
4.5
(163)

(Reviews last updated: August 2026)

7.5
Dupray Hill Injection has a user score of 7.46 points, which is lower than 67.1% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by products in the Steam Cleaners category.
When it matters: When you prefer products in the Steam Cleaners category that have been chosen and reviewed by many other buyers.
3.9
Dupray Hill Injection has a popularity of 3.9 points, which is lower than 69.9% of products in this category.
Ratio quality/price

What it is: An indicator that combines the overall score of products in the Steam Cleaners category with their prices.

When it matters: When you are comparing products in the Steam Cleaners category and want a good balance between quality and price.

Score components:

60.0%

8.1

Overall score

40.0%

2.3

Price

6.4
Dupray Hill Injection has a quality-to-price ratio of 6.4 points, which is lower than 98.6% of products in this category.
Steam pressure
What it is: Measures the steam pressure of the steam cleaner.
When it matters: This matters when you compare steam cleaners by steam pressure.

Importance: HIGH

?
Steam temperature
What it is: Measures the steam temperature of the steam cleaner.
When it matters: This matters when you compare steam cleaners by steam temperature.

Importance: HIGH

?
Steam flow rate
What it is: Measures the steam flow rate of the steam cleaner.
When it matters: This matters when you compare steam cleaners by steam flow rate.

Importance: HIGH

62 g/min
Dupray Hill Injection has a steam flow rate of 62 g/min, which is higher than that of 61.2% of steam cleaners.
Heat-up time
What it is: Measures the heat-up time of the steam cleaner.
When it matters: This matters when you compare steam cleaners by heat-up time.

Importance: MEDIUM

420 seconds
Dupray Hill Injection has a heat-up time of 420 seconds, which is longer than that of 77.4% of steam cleaners and matches that of 1.5% of steam cleaners.
Continuous steam time
What it is: Measures the continuous steam time of the steam cleaner.
When it matters: This matters when you compare steam cleaners by continuous steam time.

Importance: MEDIUM

?
Show more
Cordless
What it is: Shows whether the steam cleaner has cordless.
When it matters: This matters when you compare steam cleaners by cordless.

Importance: LOW

no
Dupray Hill Injection is corded only. Cordless operation is found in 4.2% of steam cleaners.
Action radius
What it is: Measures the action radius of the steam cleaner.
When it matters: This matters when you compare steam cleaners by action radius.

Importance: MEDIUM

7.5 m
Dupray Hill Injection has an action radius of 7.5 m, which is longer than that of 51.5% of steam cleaners and matches that of 19.4% of steam cleaners.
Stainless steel boiler
What it is: Shows whether the steam cleaner has stainless steel boiler.
When it matters: This matters when you compare steam cleaners by stainless steel boiler.

Importance: LOW

yes
Dupray Hill Injection has a stainless steel boiler. This feature is present in 32.9% of steam cleaners.
Power rating
What it is: Measures the power rating of the steam cleaner.
When it matters: This matters when you compare steam cleaners by power rating.

Importance: LOW

1,600 W
Dupray Hill Injection has a power rating of 1600 W, which is higher than that of 60.6% of steam cleaners and matches that of 9.9% of steam cleaners.
Water tank capacity
What it is: Measures the water tank capacity of the steam cleaner.
When it matters: This matters when you compare steam cleaners by water tank capacity.

Importance: HIGH

?
Show more
Suitable for allergy sufferers
What it is: Shows whether the steam cleaner has suitable for allergy sufferers.
When it matters: This matters when you compare steam cleaners by suitable for allergy sufferers.

Importance: MEDIUM

yes
Dupray Hill Injection is suitable for allergy sufferers. This use is supported by 89.8% of steam cleaners.
Product type
What it is: Describes the product type of the steam cleaner.
When it matters: This matters when you compare steam cleaners by product type.

Importance: LOW

canister steam cleaner
Convertible handheld design
What it is: Shows whether the steam cleaner has convertible handheld design.
When it matters: This matters when you compare steam cleaners by convertible handheld design.

Importance: LOW

no
Dupray Hill Injection does not have a convertible handheld design. It is available on 18.3% of steam cleaners.
Steam vacuum function
What it is: Shows whether the steam cleaner has steam vacuum function.
When it matters: This matters when you compare steam cleaners by steam vacuum function.

Importance: LOW

no
Dupray Hill Injection does not have a steam vacuum function. It is available on 12.3% of steam cleaners.
Floor nozzle type
What it is: Describes the floor nozzle type of the steam cleaner.
When it matters: This matters when you compare steam cleaners by floor nozzle type.

Importance: LOW

Rectangular floor head
Show more
Accessory count
What it is: Measures the accessory count of the steam cleaner.
When it matters: This matters when you compare steam cleaners by accessory count.

Importance: MEDIUM

?
Mop pads included
What it is: Measures the mop pads included of the steam cleaner.
When it matters: This matters when you compare steam cleaners by mop pads included.

Importance: LOW

1
Dupray Hill Injection includes 1 mop pads, which is more than the number included with 19.2% of steam cleaners and the same as the number included with 37.2% of steam cleaners.
Carpet glider included
What it is: Shows whether the steam cleaner has carpet glider included.
When it matters: This matters when you compare steam cleaners by carpet glider included.

Importance: LOW

no
Dupray Hill Injection does not have a carpet glider. It is available on 29.8% of steam cleaners.
Extension tubes / wands
What it is: Shows whether the steam cleaner has extension tubes / wands.
When it matters: This matters when you compare steam cleaners by extension tubes / wands.

Importance: LOW

yes
Dupray Hill Injection has extension tubes or wands. This feature is present in 43.7% of steam cleaners.
Extension hose
What it is: Shows whether the steam cleaner has extension hose.
When it matters: This matters when you compare steam cleaners by extension hose.

Importance: LOW

yes
Dupray Hill Injection has an extension hose. This feature is present in 18.1% of steam cleaners.
Show more
Wheels
What it is: Shows whether the steam cleaner has wheels.
When it matters: This matters when you compare steam cleaners by wheels.

Importance: LOW

yes
Dupray Hill Injection has wheels. This feature is present in 54.9% of steam cleaners.
Volume
What it is: Measures the volume of the steam cleaner.
When it matters: This matters when you compare steam cleaners by volume.

Importance: LOW

37.422 L
Dupray Hill Injection has an external volume of 37.422 L.
Weight
What it is: Measures the weight of the steam cleaner.
When it matters: This matters when you compare steam cleaners by weight.

Importance: MEDIUM

13 kg
Dupray Hill Injection weighs 13 kg, which is heavier than 99.3% of steam cleaners.
Width
What it is: Measures the width of the steam cleaner.
When it matters: This matters when you compare steam cleaners by width.

Importance: LOW

270 mm
Dupray Hill Injection has a width of 270 mm, which is narrower than that of 54.8% of steam cleaners and matches that of 7% of steam cleaners.
Height
What it is: Measures the height of the steam cleaner.
When it matters: This matters when you compare steam cleaners by height.

Importance: LOW

330 mm
Dupray Hill Injection has a height of 330 mm, which is shorter than that of 46.3% of steam cleaners and matches that of 4.9% of steam cleaners.
Show more
Child safety lock
What it is: Shows whether the steam cleaner has child safety lock.
When it matters: This matters when you compare steam cleaners by child safety lock.

Importance: LOW

yes
Dupray Hill Injection has a child safety lock. This feature is present in 60.5% of steam cleaners.
Safety valve / safety cap
What it is: Shows whether the steam cleaner has safety valve / safety cap.
When it matters: This matters when you compare steam cleaners by safety valve / safety cap.

Importance: LOW

yes
Dupray Hill Injection has a safety valve or safety cap. This feature is present in 66.1% of steam cleaners.
Auto shut-off
What it is: Shows whether the steam cleaner has auto shut-off.
When it matters: This matters when you compare steam cleaners by auto shut-off.

Importance: LOW

?
Trigger lock / continuous steam lock
What it is: Shows whether the steam cleaner has trigger lock / continuous steam lock.
When it matters: This matters when you compare steam cleaners by trigger lock / continuous steam lock.

Importance: LOW

?
Descaling system
What it is: Shows whether the steam cleaner has descaling system.
When it matters: This matters when you compare steam cleaners by descaling system.

Importance: LOW

?
Show more

Dupray Hill Injection vs the average steam cleaner

  • Includes an extension hose
    Dupray Hill Injection has an extension hose, while the average steam cleaner does not.
    What it is: Shows whether the steam cleaner has extension hose.
    When it matters: This matters when you compare steam cleaners by extension hose.

    Importance: LOW

    Dupray Hill Injection has an extension hose, while the average steam cleaner does not.
  • Includes a stainless-steel boiler
    Dupray Hill Injection has a stainless steel boiler, while the average steam cleaner does not.
    What it is: Shows whether the steam cleaner has stainless steel boiler.
    When it matters: This matters when you compare steam cleaners by stainless steel boiler.

    Importance: LOW

    Dupray Hill Injection has a stainless steel boiler, while the average steam cleaner does not.
  • Includes a descaling reminder
    Dupray Hill Injection has a descaling reminder, while the average steam cleaner does not.
    What it is: Shows whether the steam cleaner has descaling reminder.
    When it matters: This matters when you compare steam cleaners by descaling reminder.

    Importance: LOW

    Dupray Hill Injection has a descaling reminder, while the average steam cleaner does not.
  • 500 ml larger boiler capacity
    Dupray Hill Injection has a larger boiler capacity than the average steam cleaner (1500 ml vs 1000 ml).
    What it is: Measures the boiler capacity of the steam cleaner.
    When it matters: This matters when you compare steam cleaners by boiler capacity.

    Importance: MEDIUM

    Dupray Hill Injection has a larger boiler capacity than the average steam cleaner (1500 ml vs 1000 ml).1500 ml vs 1000 ml
  • Includes extension tubes / wands
    Dupray Hill Injection has extension tubes or wands, while the average steam cleaner does not.
    What it is: Shows whether the steam cleaner has extension tubes / wands.
    When it matters: This matters when you compare steam cleaners by extension tubes / wands.

    Importance: LOW

    Dupray Hill Injection has extension tubes or wands, while the average steam cleaner does not.
  • 21 g/min higher steam flow rate
    Dupray Hill Injection has a higher steam flow rate than the average steam cleaner (62 g/min vs 41 g/min).
    What it is: Measures the steam flow rate of the steam cleaner.
    When it matters: This matters when you compare steam cleaners by steam flow rate.

    Importance: HIGH

    Dupray Hill Injection has a higher steam flow rate than the average steam cleaner (62 g/min vs 41 g/min).62 g/min vs 41 g/min
  • Includes a window squeegee
    Dupray Hill Injection has a window squeegee, while the average steam cleaner does not.
    What it is: Shows whether the steam cleaner has window squeegee.
    When it matters: This matters when you compare steam cleaners by window squeegee.

    Importance: LOW

    Dupray Hill Injection has a window squeegee, while the average steam cleaner does not.
  • Includes a scraper / grout tool
    Dupray Hill Injection has a scraper or grout tool, while the average steam cleaner does not.
    What it is: Shows whether the steam cleaner has scraper / grout tool.
    When it matters: This matters when you compare steam cleaners by scraper / grout tool.

    Importance: LOW

    Dupray Hill Injection has a scraper or grout tool, while the average steam cleaner does not.
  • 21 g/min higher steam flow rate
    Dupray Hill Injection has a higher steam flow rate than the average steam cleaner (62 g/min vs 41 g/min).
  • Includes a stainless-steel boiler
    Dupray Hill Injection has a stainless steel boiler, while the average steam cleaner does not.
  • 500 ml larger boiler capacity
    Dupray Hill Injection has a larger boiler capacity than the average steam cleaner (1500 ml vs 1000 ml).
  • 100 W higher power rating
    Dupray Hill Injection has a higher power rating than the average steam cleaner (1600 W vs 1500 W).
  • 0.29 m longer action radius
    Dupray Hill Injection has a longer action radius than the average steam cleaner (7.5 m vs 7.21 m).
  • Includes an extension hose
    Dupray Hill Injection has an extension hose, while the average steam cleaner does not.
  • Includes extension tubes / wands
    Dupray Hill Injection has extension tubes or wands, while the average steam cleaner does not.
  • Includes a window squeegee
    Dupray Hill Injection has a window squeegee, while the average steam cleaner does not.
  • Includes a scraper / grout tool
    Dupray Hill Injection has a scraper or grout tool, while the average steam cleaner does not.
  • 24 mm narrower
    Dupray Hill Injection is narrower than the average steam cleaner (270 mm vs 294 mm).
  • Includes a descaling reminder
    Dupray Hill Injection has a descaling reminder, while the average steam cleaner does not.

Total
Performance
Tank
Accessories
Design
Safety
  • 300 seconds longer heat-up time
    Dupray Hill Injection has a longer heat-up time than the average steam cleaner (420 seconds vs 120 seconds).
  • 0.5 m shorter power cord
    Dupray Hill Injection has a shorter power cord than the average steam cleaner (4.5 m vs 5 m).
  • No swivel / flexible floor head
    Dupray Hill Injection does not have a swivel or flexible floor head, while the average steam cleaner does.
  • 0.9 mm narrower cleaning width
    Dupray Hill Injection has a narrower cleaning width than the average steam cleaner (30.5 mm vs 31.4 mm).
  • 9 kg heavier
    Dupray Hill Injection weighs more than the average steam cleaner (13 kg vs 4 kg).
  • Cannot be parked upright
    Dupray Hill Injection cannot stand upright for parking, while the average steam cleaner does.
  • 4 older release date
    Dupray Hill Injection was released earlier than the average steam cleaner.
  • 99.5 mm deeper
    Dupray Hill Injection is deeper than the average steam cleaner (420 mm vs 320.5 mm).
  • 9 kg heavier
    Dupray Hill Injection weighs more than the average steam cleaner (13 kg vs 4 kg).
    What it is: Measures the weight of the steam cleaner.
    When it matters: This matters when you compare steam cleaners by weight.

    Importance: MEDIUM

    Dupray Hill Injection weighs more than the average steam cleaner (13 kg vs 4 kg).13 kg vs 4 kg
  • Cannot be parked upright
    Dupray Hill Injection cannot stand upright for parking, while the average steam cleaner does.
    What it is: Shows whether the steam cleaner has self-standing / parking position.
    When it matters: This matters when you compare steam cleaners by self-standing / parking position.

    Importance: LOW

    Dupray Hill Injection cannot stand upright for parking, while the average steam cleaner does.
  • 300 seconds longer heat-up time
    Dupray Hill Injection has a longer heat-up time than the average steam cleaner (420 seconds vs 120 seconds).
    What it is: Measures the heat-up time of the steam cleaner.
    When it matters: This matters when you compare steam cleaners by heat-up time.

    Importance: MEDIUM

    Dupray Hill Injection has a longer heat-up time than the average steam cleaner (420 seconds vs 120 seconds).420 seconds vs 120 seconds
  • No swivel / flexible floor head
    Dupray Hill Injection does not have a swivel or flexible floor head, while the average steam cleaner does.
    What it is: Shows whether the steam cleaner has swivel / flexible floor head.
    When it matters: This matters when you compare steam cleaners by swivel / flexible floor head.

    Importance: LOW

    Dupray Hill Injection does not have a swivel or flexible floor head, while the average steam cleaner does.
  • 4 older release date
    Dupray Hill Injection was released earlier than the average steam cleaner.
    What it is: Shows when the steam cleaner model was released.
    When it matters: This matters when you compare steam cleaners by release date.

    Importance: LOW

    Dupray Hill Injection was released earlier than the average steam cleaner.2014 vs 2018
  • 11.92x more expensive
    Dupray Hill Injection is more expensive than the average steam cleaner (£1550 vs £130).
    Dupray Hill Injection is more expensive than the average steam cleaner (£1550 vs £130).£1,550 vs £130
  • 99.5 mm deeper
    Dupray Hill Injection is deeper than the average steam cleaner (420 mm vs 320.5 mm).
    What it is: Measures the depth of the steam cleaner.
    When it matters: This matters when you compare steam cleaners by depth.

    Importance: LOW

    Dupray Hill Injection is deeper than the average steam cleaner (420 mm vs 320.5 mm).420 mm vs 320.5 mm
  • 29% worse value for money
    Dupray Hill Injection offers worse value for money than the average steam cleaner (6.4 vs 8.254).
    What it is: An indicator that combines the overall score of products in the Steam Cleaners category with their prices.
    When it matters: When you are comparing products in the Steam Cleaners category and want a good balance between quality and price.
    Dupray Hill Injection offers worse value for money than the average steam cleaner (6.4 vs 8.254).6.4 vs 8.25
Total
Overall
Performance
Tank
Versatility
Design

Graphic comparison of Dupray Hill Injection and other products in the Steam Cleaners category

Attribute category
Attribute
No results found

Third-party reviews

United Kingdom
amazon
4.5
163 Reviews

(Reviews last updated: August 2026)

What customers like about Dupray Hill Injection?

  • High operating temperature (up to 345°F/175°C) produces very dry steam, making it safe for delicate surfaces like laminate and hardwood
  • High pressure (up to 125 PSI/8.6 bar) effectively removes grime from grout and porous surfaces
  • Continuous refill capability allows for uninterrupted, long-term cleaning sessions
  • Robust, professional-grade build quality
  • Effective at killing mold and mildew at the root

What customers dislike about Dupray Hill Injection?

  • High price point, as it is a professional-grade unit
  • Less effective on heavy, baked-on grease compared to other surfaces
  • Accessories (like brass brushes) may require pre-treatment for heavy duty cleaning
  • Requires careful handling to avoid steam burns due to high temperatures

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