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Sharp QW-NI14I47EX Review | 59 Data compared

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  • Avg. price in UK: ~£320
  • Avg. price in US: ~$370
  • No. of place settings: 13
  • Energy efficiency class: E
  • Noise level: 47 dB
  • Overflow protection: yes
  • Height adjustable top basket: yes

Sharp QW-NI14I47EX review. Compare 59 technical specifications and user reviews to see how this product ranks in the Dishwashers category and whether it is worth buying.

6.3

Overall score

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

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

Score components:

80.0%

6.0

Technical Score

20.0%

7.6

User score

Good
6.0

Technical Score

What it is: An assessment of technical performance for products in the Dishwashers category across these key areas: Performance, Programmes, Features, Design.

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

Score components:

35.0%

4.5

Performance

30.0%

6.1

Features

25.0%

7.2

Programmes

10.0%

7.4

Design

Good
7.6

User score

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

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

Score components:

70.0%

7.2

User reviews

30.0%

8.4

Popularity

User score:
United Kingdom
amazon
3.6
(7)

(Reviews last updated: August 2026)

Very good
  • 3.1
    Efficient operation

    Score components:

    35.0%

    1.3

    Energy consumption per cycle

    25.0%

    1.0

    Water usage per cycle

    20.0%

    6.0

    Energy efficiency class

    10.0%

    3.6

    Noise level

    10.0%

    8.2

    No. of place settings

  • 4.7
    Quiet operation

    Score components:

    45.0%

    3.6

    Noise level

    20.0%

    6.0

    Noise emission class

    15.0%

    6.0

    Energy efficiency class

    10.0%

    1.3

    Energy consumption per cycle

    10.0%

    8.2

    No. of place settings

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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 SHARP QW-NI14I47EX is a fully integrated 60cm full-size dishwasher featuring a 13-place setting capacity, 5 wash programs (including Eco 50°, Intensive 65°C, Quick 30', and Express 50'), and a stainless steel interior operating at a quiet noise level of 47 dB. Key advantages include an active drying system, an anti-bacterial MicroBan filter that kills 99% of germs, a 24-hour delay timer, and utility-saving options like Half Load and EcoWash that optimize its 12-liter water consumption per cycle. On the downside, the appliance holds a relatively low E-class energy efficiency rating, exhibits a long standard eco cycle time of 205 minutes, and lacks integrated smart Wi-Fi connectivity, an interior light, or a child lock safety feature.

Technical Specifications of dishwasher Sharp QW-NI14I47EX

Technical Score

What it is: An assessment of technical performance for products in the Dishwashers category across these key areas: Performance, Programmes, Features, Design.

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

Score components:

35.0%

4.5

Performance

30.0%

6.1

Features

25.0%

7.2

Programmes

10.0%

7.4

Design

6.0
Sharp QW-NI14I47EX has a technical score of 5.97 points, which is lower than 97.8% 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 Dishwashers category.

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

Score components:

70.0%

7.2

User reviews

30.0%

8.4

Popularity

User score:
United Kingdom
amazon
3.6
(7)

(Reviews last updated: August 2026)

7.6
Sharp QW-NI14I47EX has a user score of 7.56 points, which is lower than 92.9% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by products in the Dishwashers category.
When it matters: When you prefer products in the Dishwashers category that have been chosen and reviewed by many other buyers.
8.4
Sharp QW-NI14I47EX has a popularity of 8.4 points, which is higher than 63.3% of products in this category.
Ratio quality/price

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

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

Score components:

60.0%

6.3

Overall score

40.0%

8.8

Price

7.1
Sharp QW-NI14I47EX has a quality-to-price ratio of 7.1 points, which is lower than 92.3% of products in this category.
Energy efficiency class
What it is: This attribute refers to Energy efficiency class.
When it matters: This matters if you have a preference for this specification.

Importance: HIGH

E
Sharp QW-NI14I47EX has energy efficiency class E, which is worse than that of 67.6% of dishwashers and equal to that of 26.5% of dishwashers.
Washing efficiency class
What it is: This attribute refers to Washing efficiency class.
When it matters: This matters if you have a preference for this specification.

Importance: MEDIUM

A
Sharp QW-NI14I47EX has washing efficiency class A, which is better than that of 1.1% of dishwashers and equal to that of 98.9% of dishwashers.
Drying efficiency class
What it is: This attribute refers to Drying efficiency class.
When it matters: This matters if you have a preference for this specification.

Importance: MEDIUM

A
Sharp QW-NI14I47EX has drying efficiency class A, which is better than that of 1.1% of dishwashers and equal to that of 98.9% of dishwashers.
Noise emission class
What it is: This attribute refers to Noise emission class.
When it matters: This matters if you have a preference for this specification.

Importance: MEDIUM

C
Sharp QW-NI14I47EX has noise emission class C, which is worse than that of 55.5% of dishwashers and equal to that of 40.4% of dishwashers.
Energy consumption per cycle
What it is: This attribute refers to Energy consumption per cycle.
When it matters: This matters if you want to compare Energy consumption per cycle across dishwashers.

Importance: HIGH

0.94 kWh
Sharp QW-NI14I47EX uses 0.94 kWh per cycle, which is higher than that of 88.6% of dishwashers and equal to that of 4.3% of dishwashers.
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No. of wash programs
What it is: This attribute refers to No. of wash programs.
When it matters: This matters if you want to compare No. of wash programs across dishwashers.

Importance: MEDIUM

5
Sharp QW-NI14I47EX offers 5 wash programs, which is fewer than that of 78% of dishwashers and equal to that of 18.8% of dishwashers.
Quick wash program
What it is: This attribute shows whether the dishwasher has Quick wash program.
When it matters: This matters if you specifically want this feature.

Importance: MEDIUM

yes
Sharp QW-NI14I47EX has a quick wash program. This feature is present in 99.6% of dishwashers.
Quick wash time
What it is: This attribute refers to Quick wash time.
When it matters: This matters if you want to compare Quick wash time across dishwashers.

Importance: MEDIUM

30 min
Sharp QW-NI14I47EX completes its quick wash in 30 min, which is shorter than that of 33.9% of dishwashers and equal to that of 43.6% of dishwashers.
Eco wash time
What it is: This attribute refers to Eco wash time.
When it matters: This matters if you want to compare Eco wash time across dishwashers.

Importance: MEDIUM

205 min
Sharp QW-NI14I47EX completes its Eco wash in 205 min, which is shorter than that of 81.7% of dishwashers and equal to that of 1.9% of dishwashers.
Delicate wash program
What it is: This attribute shows whether the dishwasher has Delicate wash program.
When it matters: This matters if you specifically want this feature.

Importance: LOW

?
Show more
Automatic door opening
What it is: This attribute shows whether the dishwasher has Automatic door opening.
When it matters: This matters if you specifically want this feature.

Importance: HIGH

no
Sharp QW-NI14I47EX does not have an automatic door-opening feature. This feature is present in 65.8% of dishwashers.
Touch screen
What it is: This attribute shows whether the dishwasher has Touch screen.
When it matters: This matters if you specifically want this feature.

Importance: LOW

no
Sharp QW-NI14I47EX does not have a touch screen. This feature is present in 10.2% of dishwashers.
Load sensor
What it is: This attribute shows whether the dishwasher has Load sensor.
When it matters: This matters if you specifically want this feature.

Importance: MEDIUM

no
Sharp QW-NI14I47EX does not have a load sensor. This feature is present in 69.7% of dishwashers.
Overflow protection
What it is: This attribute shows whether the dishwasher has Overflow protection.
When it matters: This matters if you specifically want this feature.

Importance: HIGH

yes
Sharp QW-NI14I47EX has overflow protection. This feature is present in 97.1% of dishwashers.
Adjustable water softener
What it is: This attribute shows whether the dishwasher has Adjustable water softener.
When it matters: This matters if you specifically want this feature.

Importance: MEDIUM

yes
Sharp QW-NI14I47EX has an adjustable water softener. This feature is present in 99% of dishwashers.
Show more
Type of installation
What it is: This attribute refers to Type of installation.
When it matters: This matters if you have a preference for this specification.

Importance: LOW

fully integrated
No. of place settings
What it is: This attribute refers to No. of place settings.
When it matters: This matters if you want to compare No. of place settings across dishwashers.

Importance: MEDIUM

13
Sharp QW-NI14I47EX holds 13 place settings, which is fewer than that of 55.2% of dishwashers and equal to that of 20.7% of dishwashers.
Cutlery basket
What it is: This attribute shows whether the dishwasher has Cutlery basket.
When it matters: This matters if you specifically want this feature.

Importance: LOW

yes
Sharp QW-NI14I47EX has a cutlery basket. This feature is present in 58.4% of dishwashers.
Height adjustable top basket
What it is: This attribute shows whether the dishwasher has Height adjustable top basket.
When it matters: This matters if you specifically want this feature.

Importance: LOW

yes
Sharp QW-NI14I47EX has a height-adjustable top basket. This feature is present in 93% of dishwashers.
Digital display
What it is: This attribute shows whether the dishwasher has Digital display.
When it matters: This matters if you specifically want this feature.

Importance: LOW

yes
Sharp QW-NI14I47EX has a digital display. This feature is present in 90.3% of dishwashers.
Show more

Sharp QW-NI14I47EX vs the average dishwasher

  • Has a pause option
    Sharp QW-NI14I47EX has a pause option, while the average dishwasher does not have a pause option. 43.6% of dishwashers have a pause option.
    What it is: This attribute shows whether the dishwasher has Pause option.
    When it matters: This matters if you specifically want this feature.

    Importance: LOW

    Sharp QW-NI14I47EX has a pause option, while the average dishwasher does not have a pause option. 43.6% of dishwashers have a pause option.
  • 30 min shorter Eco wash time
    Sharp QW-NI14I47EX finishes the Eco wash sooner than the average dishwasher (205 min vs 235 min).
    What it is: This attribute refers to Eco wash time.
    When it matters: This matters if you want to compare Eco wash time across dishwashers.

    Importance: MEDIUM

    Sharp QW-NI14I47EX finishes the Eco wash sooner than the average dishwasher (205 min vs 235 min).205 min vs 235 min
  • 0.15 m longer cable length
    Sharp QW-NI14I47EX has a longer cable than the average dishwasher (1.7 m vs 1.5 m).
    What it is: This attribute refers to Cable length.
    When it matters: This matters if you want to compare Cable length across dishwashers.

    Importance: LOW

    Sharp QW-NI14I47EX has a longer cable than the average dishwasher (1.7 m vs 1.5 m).1.65 m vs 1.5 m
  • 1 cm shallower depth
    Sharp QW-NI14I47EX is shallower than the average dishwasher (55 cm vs 56 cm).
    What it is: This attribute refers to Depth.
    When it matters: This matters if you want to compare Depth across dishwashers.

    Importance: LOW

    Sharp QW-NI14I47EX is shallower than the average dishwasher (55 cm vs 56 cm).55 cm vs 56 cm
  • 8.41x more popular
    Sharp QW-NI14I47EX is more popular than the average dishwasher (8.41 vs 1).
    What it is: An indicator based on the number of reviews received by products in the Dishwashers category.
    When it matters: When you prefer products in the Dishwashers category that have been chosen and reviewed by many other buyers.
    Sharp QW-NI14I47EX is more popular than the average dishwasher (8.41 vs 1).8.41 vs 1
  • 31.3% cheaper
    Sharp QW-NI14I47EX is cheaper than the average dishwasher (£320 vs £420).
    Sharp QW-NI14I47EX is cheaper than the average dishwasher (£320 vs £420).£320 vs £420
  • 1.1 kg lighter weight
    Sharp QW-NI14I47EX is lighter than the average dishwasher (38 kg vs 39.1 kg).
    What it is: This attribute refers to Weight.
    When it matters: This matters if you want to compare Weight across dishwashers.

    Importance: LOW

    Sharp QW-NI14I47EX is lighter than the average dishwasher (38 kg vs 39.1 kg).38 kg vs 39.1 kg
  • Has a pause option
    Sharp QW-NI14I47EX has a pause option, while the average dishwasher does not have a pause option. 43.6% of dishwashers have a pause option.
  • 30 min shorter Eco wash time
    Sharp QW-NI14I47EX finishes the Eco wash sooner than the average dishwasher (205 min vs 235 min).
  • 0.15 m longer cable length
    Sharp QW-NI14I47EX has a longer cable than the average dishwasher (1.7 m vs 1.5 m).
  • 1 cm shallower depth
    Sharp QW-NI14I47EX is shallower than the average dishwasher (55 cm vs 56 cm).
  • 1.1 kg lighter weight
    Sharp QW-NI14I47EX is lighter than the average dishwasher (38 kg vs 39.1 kg).

Total
Overall
Programmes
Design
  • Uses a different motor type
    Sharp QW-NI14I47EX uses standard, while the average dishwasher uses inverter.
  • 2.5 L higher water usage per cycle
    Sharp QW-NI14I47EX uses more water per cycle than the average dishwasher (12 L vs 9.5 L).
  • 0.19 kWh higher energy consumption per cycle
    Sharp QW-NI14I47EX uses more energy per cycle than the average dishwasher (0.9 kWh vs 0.75 kWh).
  • 3 dB higher noise level
    Sharp QW-NI14I47EX has a higher noise level than the average dishwasher (47 dB vs 44 dB).
  • Worse noise emission class
    Sharp QW-NI14I47EX has a worse noise emission class than the average dishwasher (C vs B).
  • 700 L/year higher annual water consumption
    Sharp QW-NI14I47EX uses more water annually than the average dishwasher (3360 L/year vs 2660 L/year).
  • Worse energy efficiency class
    Sharp QW-NI14I47EX has a worse energy efficiency class than the average dishwasher (E vs D).
  • 5 °C lower maximum cleaning temperature
    Sharp QW-NI14I47EX reaches a lower cleaning temperature than the average dishwasher (65 °C vs 70 °C).
  • Does not have a hot-water connection
    Sharp QW-NI14I47EX does not have a hot-water connection, while the average dishwasher has a hot-water connection. 87.5% of dishwashers have a hot-water connection.
  • 0.5 W higher standby power consumption
    Sharp QW-NI14I47EX has higher standby power consumption than the average dishwasher (1 W vs 0.5 W).
  • 1 fewer wash temperatures
    Sharp QW-NI14I47EX offers fewer wash temperatures than the average dishwasher (3 vs 4).
  • 15 h shorter maximum delay duration
    Sharp QW-NI14I47EX supports a shorter maximum delay than the average dishwasher (9 h vs 24 h).
  • Does not have a time-remaining indicator
    Sharp QW-NI14I47EX does not have a time-remaining indicator, while the average dishwasher has a time-remaining indicator. 82.3% of dishwashers have a time-remaining indicator.
  • 1 fewer wash programs
    Sharp QW-NI14I47EX offers fewer wash programs than the average dishwasher (5 vs 6).
  • Does not have an automatic door-opening feature
    Sharp QW-NI14I47EX does not have an automatic door-opening feature, while the average dishwasher has an automatic door-opening feature. 65.7% of dishwashers have an automatic door-opening feature.
  • Does not have a load sensor
    Sharp QW-NI14I47EX does not have a load sensor, while the average dishwasher has a load sensor. 69.6% of dishwashers have a load sensor.
  • 1 fewer place settings
    Sharp QW-NI14I47EX holds fewer place settings than the average dishwasher (13 vs 14).
  • Does not have a child lock
    Sharp QW-NI14I47EX does not have a child lock, while the average dishwasher has a child lock. 52.4% of dishwashers have a child lock.
  • 0.08 m shorter supply hose length
    Sharp QW-NI14I47EX has a shorter supply hose than the average dishwasher (1.5 m vs 1.55 m).
  • Uses a different motor type
    Sharp QW-NI14I47EX uses standard, while the average dishwasher uses inverter.
    What it is: This attribute refers to Motor type.
    When it matters: This matters if you have a preference for this specification.

    Importance: HIGH

    Sharp QW-NI14I47EX uses standard, while the average dishwasher uses inverter.standard vs inverter
  • Does not have an automatic door-opening feature
    Sharp QW-NI14I47EX does not have an automatic door-opening feature, while the average dishwasher has an automatic door-opening feature. 65.7% of dishwashers have an automatic door-opening feature.
    What it is: This attribute shows whether the dishwasher has Automatic door opening.
    When it matters: This matters if you specifically want this feature.

    Importance: HIGH

    Sharp QW-NI14I47EX does not have an automatic door-opening feature, while the average dishwasher has an automatic door-opening feature. 65.7% of dishwashers have an automatic door-opening feature.
  • 2.5 L higher water usage per cycle
    Sharp QW-NI14I47EX uses more water per cycle than the average dishwasher (12 L vs 9.5 L).
    What it is: This attribute refers to Water usage per cycle.
    When it matters: This matters if you want to compare Water usage per cycle across dishwashers.

    Importance: HIGH

    Sharp QW-NI14I47EX uses more water per cycle than the average dishwasher (12 L vs 9.5 L).12 L vs 9.5 L
  • 0.19 kWh higher energy consumption per cycle
    Sharp QW-NI14I47EX uses more energy per cycle than the average dishwasher (0.9 kWh vs 0.75 kWh).
    What it is: This attribute refers to Energy consumption per cycle.
    When it matters: This matters if you want to compare Energy consumption per cycle across dishwashers.

    Importance: HIGH

    Sharp QW-NI14I47EX uses more energy per cycle than the average dishwasher (0.9 kWh vs 0.75 kWh).0.94 kWh vs 0.75 kWh
  • Does not have a load sensor
    Sharp QW-NI14I47EX does not have a load sensor, while the average dishwasher has a load sensor. 69.6% of dishwashers have a load sensor.
    What it is: This attribute shows whether the dishwasher has Load sensor.
    When it matters: This matters if you specifically want this feature.

    Importance: MEDIUM

    Sharp QW-NI14I47EX does not have a load sensor, while the average dishwasher has a load sensor. 69.6% of dishwashers have a load sensor.
  • 3 dB higher noise level
    Sharp QW-NI14I47EX has a higher noise level than the average dishwasher (47 dB vs 44 dB).
    What it is: This attribute refers to Noise level.
    When it matters: This matters if you want to compare Noise level across dishwashers.

    Importance: HIGH

    Sharp QW-NI14I47EX has a higher noise level than the average dishwasher (47 dB vs 44 dB).47 dB vs 44 dB
  • Worse noise emission class
    Sharp QW-NI14I47EX has a worse noise emission class than the average dishwasher (C vs B).
    What it is: This attribute refers to Noise emission class.
    When it matters: This matters if you have a preference for this specification.

    Importance: MEDIUM

    Sharp QW-NI14I47EX has a worse noise emission class than the average dishwasher (C vs B).C vs B
  • 700 L/year higher annual water consumption
    Sharp QW-NI14I47EX uses more water annually than the average dishwasher (3360 L/year vs 2660 L/year).
    What it is: This attribute refers to Annual water consumption.
    When it matters: This matters if you want to compare Annual water consumption across dishwashers.

    Importance: MEDIUM

    Sharp QW-NI14I47EX uses more water annually than the average dishwasher (3360 L/year vs 2660 L/year).3360 L/year vs 2660 L/year
Total
Overall
Performance
Programmes
Features
Design

Graphic comparison of Sharp QW-NI14I47EX and other products in the Dishwashers category

Attribute category
Attribute
No results found

Third-party reviews

United Kingdom
amazon
3.6
7 Reviews

(Reviews last updated: August 2026)

What customers like about Sharp QW-NI14I47EX?

  • Excellent value for money and affordable pricing
  • Operates quietly during cycles
  • Cleans dishes effectively, leaving them spotless
  • Spacious interior that holds up to 13 place settings
  • Active drying system reduces the need for manual towel drying
  • Microban antibacterial filter prevents odors and mold growth
  • Convenient 30-minute quick wash program for lightly soiled items

What customers dislike about Sharp QW-NI14I47EX?

  • Standard cycle times can be quite long
  • The built-in leveling legs are too short with insufficient height adjustment
  • Emits several loud, repetitive beeping cycles when a wash finishes
  • Energy efficiency is relatively low, rated as Class E
  • Lack of an interior light and a child lock feature on certain sub-models
  • The machine's physical shape may require adjustments or trimming to existing kitchen plinths/kickboards during installation

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