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Scored using Coffee Machines Methodology v2.0
Coffee Machines Methodology v2.0
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Products in this category are scored under Frontumo Coffee Machines Methodology v2.0: technical specifications plus grades from 901 independent expert reviews and 1,046 video reviews, with 0% commercial bias.
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Derlla KW-115 Review | 73 Data compared

Avg. price:~£110Type:Espresso MachineWater Container Capacity:1.200 LPump Pressure:19 barBuilt-in Coffee Grinder:noAutomatic Milk Frother:no

Derlla KW-115 Review: Compare 73 technical specifications and expert reviews to see how this product ranks in the Coffee Machines category and whether it is worth buying.

6.3

Overall score

Score
6.3/ 10
✕
What it is
An overall evaluation of the coffee machine's quality, based on technical analyses and user reviews.
When it matters
When you need a quick reference to identify the best coffee machines on the market.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 55% of models
Score components

95%

6.2

Technical score

5%

7.0

Review score

Review score 5% · 7.0 · no independent reviews yet
Until reviews appear, its review part counts as 7/10. Every model in this category gets the same split: reviews 5%, technical score 95%.
▼Worse than 55% of coffee-machines
6.2

Technical score

Technical score
6.2/ 10
✕
What it is
An assessment of technical performance across brewing and drink preparation, coffee formats, maintenance and convenience, and design and dimensions.
When it matters
When you want to compare coffee machines based on technical performance and available features.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 54% of models
Score components

35%

6.9

Performance

25%

5.1

Coffee Preparation

25%

6.3

Features

15%

6.7

Design

▼Worse than 54% of coffee-machines
?

Review score

Review score
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves.
Weighting: Big test sites count more, short reviews half as much as full tests. A video review counts half.
Share: Reviews are 5% of the overall score for every model in this category; each of the 2 needed reviews that is missing counts as 7/10.
Score distribution
▼
<55-66-77-88-99-10
Grades by review (0)
We have not found an independent test of this model yet, so its review part counts as 7/10.
Shop star ratings are not part of this score.
No expert tests yet
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Best prices

    N/A~ £110

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 coffee machine Derlla KW-115

Technical score
Technical score
6.2/ 10
✕
What it is
An assessment of technical performance across brewing and drink preparation, coffee formats, maintenance and convenience, and design and dimensions.
When it matters
When you want to compare coffee machines based on technical performance and available features.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 54% of models
Score components:

35%

6.9

Performance

25%

5.1

Coffee Preparation

25%

6.3

Features

15%

6.7

Design

6.2
Review score
Review score
✕
What it is
Average grade from independent test sites, magazines and video reviewers, 1–10.
How we count it
Grades: Each review's own score is converted to 1–10; without one, we grade the review ourselves.
Weighting: Big test sites count more, short reviews half as much as full tests. A video review counts half.
Share: Reviews are 5% of the overall score for every model in this category; each of the 2 needed reviews that is missing counts as 7/10.
Score distribution
▼
<55-66-77-88-99-10
Grades by review (0)
We have not found an independent test of this model yet, so its review part counts as 7/10.
Shop star ratings are not part of this score.
?
Popularity
Popularity
1.0/ 10
✕
What it is
An indicator based on the number of reviews received by the coffee machine.
When it matters
When you prefer to purchase a product chosen and reviewed by many other consumers.
Score distribution
▼
<55-66-77-88-99-10
▼ Worse than 99% of models
Popularity:
Derlla KW-115 has a popularity of 1 point, which is lower than 88.3% of coffee machines.
1.0
Value for money
Value for money
7.3/ 10
✕
What it is
An indicator that combines the coffee machine's overall rating with its cost.
When it matters
When you are looking for a coffee machine with a good balance between quality and price.
Score distribution
▼
<55-66-77-88-99-10
▲ Better than 54% of models
Score components:

60%

6.3

Overall score

40%

9.6

Price

7.3
Power
1,050 W
Power
1,050 W
▼ Worse than 87% of models
Market range: <1k W – >1.5k W
This coffee machine provides 1,050 W of heating power, which is lower than the power of 87.2% of coffee machines and equal to that of 1.5% of coffee machines.
Higher wattage generally supports faster heating but may increase energy use.
Water Container Capacity
1.2 L
Water Container Capacity
1.2 L
▼ Worse than 57% of models
Market range: <0.7 L – >2 L
This coffee machine holds up to 1.2 L in its water tank, which is smaller than 56.8% of coffee machines and equal to that of 7.5% of coffee machines.
A larger water tank reduces how often it needs to be refilled.
Pump Pressure
19 bar
Pump Pressure
19 bar
▲ Better than 71% of models
Market range: <15 bar – >19 bar
This coffee machine delivers 19 bar of pump pressure, which is higher than the pump pressure of 70.8% of coffee machines and equal to that of 19.4% of coffee machines.
The listed pump pressure is not necessarily the same as extraction pressure.
Heating Time
3 s
Heating Time
3 s
★ Better than 95% of models
Market range: <20 s – >60 s
This coffee machine is ready to brew in 3 s, which is faster than 95.2% of coffee machines and equal to that of 0.3% of coffee machines.
A shorter heating time means the machine is ready to use sooner.
Heating System
Thermoblock
Show more
Type
Espresso Machine
Works with Powdered Coffee
yes
Works with Powdered Coffee
yes
▲ Better than 40% of models
This coffee machine accepts ground coffee. 40.3% of coffee machines accept ground coffee.
Compatibility with powdered coffee allows use of pre-ground coffee.
Works with Beans
no
Works with Beans
no
▼ Worse than 38% of models
This coffee machine does not accept whole coffee beans. 38.1% of coffee machines accept whole coffee beans.
Bean compatibility indicates whether the machine can brew from whole coffee beans.
Works with ESE Pods
no
Works with ESE Pods
no
▼ Worse than 24% of models
This coffee machine does not accept ESE pods. 24.3% of coffee machines accept ESE pods.
ESE pod compatibility allows use of standard Easy Serving Espresso pods.
Works with Capsules
yes
Works with Capsules
yes
▲ Better than 72% of models
This coffee machine accepts coffee capsules. 71.6% of coffee machines accept coffee capsules.
Capsule compatibility indicates whether the machine accepts coffee capsules.
Show more
Water Level Indicator
yes
Water Level Indicator
yes
▲ Better than 40% of models
This coffee machine has a water level indicator. 39.8% of coffee machines have a water level indicator.
A water level indicator makes it easier to monitor the remaining reservoir water.
Water Filter
no
Water Filter
no
▼ Worse than 36% of models
This coffee machine does not have a water filter. 35.9% of coffee machines have a water filter.
A water filter can improve water quality and reduce the need for frequent descaling.
Descaling Program
no
Descaling Program
no
▼ Worse than 67% of models
This coffee machine does not have a descaling programme. 66.8% of coffee machines have a descaling programme.
A descaling program simplifies maintenance by guiding the machine through limescale removal.
Cleaning Alert
no
Cleaning Alert
no
▼ Worse than 60% of models
This coffee machine does not alert you when cleaning is needed. 60% of coffee machines offer cleaning alerts.
A cleaning alert reminds you when routine machine cleaning is due.
Automatic Milk Circuit Cleaning
no
Automatic Milk Circuit Cleaning
no
▼ Worse than 22% of models
This coffee machine does not clean its milk circuit automatically. 21.7% of coffee machines offer automatic milk circuit cleaning.
Automatic milk-circuit cleaning simplifies hygiene after preparing milk drinks.
Show more
Built-in Installation
no
Color
White
Vintage Look
yes
Vintage Look
yes
▲ Better than 88% of models
This coffee machine has vintage styling. 87.6% of coffee machines have this look.
A vintage look describes a deliberately retro or classic machine design rather than a modern aesthetic.
Housing Material
Stainless Steel
Drip Tray Material
Plastic
Show more

Derlla KW-115 vs the average coffee machine

246810TotalPerformanceCoffee PreparationFeaturesDesign
  • 37 s sec faster heat-up
    Heating Time
    3 s
    ★ Better than 95% of models
    Market range: <20 s – >60 s
    This coffee machine reaches brewing temperature faster than the average coffee machine (3 s vs 40 s).
    A shorter heating time means the machine is ready to use sooner.
    3 s vs 40 s
  • 4 bar higher pump pressure
    Pump Pressure
    19 bar
    ▲ Better than 71% of models
    Market range: <15 bar – >19 bar
    This coffee machine delivers higher pump pressure than the average coffee machine (19 bar vs 15 bar).
    The listed pump pressure is not necessarily the same as extraction pressure.
    19 bar vs 15 bar
  • Accepts coffee capsules
    Works with Capsules
    yes
    ▲ Better than 72% of models
    This coffee machine accepts coffee capsules, while the average coffee machine does not. 28.6% of coffee machines accept coffee capsules.
    Capsule compatibility indicates whether the machine accepts coffee capsules.
  • Has a portafilter
    Portafilter
    yes
    ▲ Better than 63% of models
    This coffee machine has a portafilter, while the average coffee machine does not. 36.8% of coffee machines have a portafilter.
    A portafilter supports brewing through a filter basket with ground coffee or compatible pods.
  • Has a steam wand
    Steam Wand
    yes
    ▲ Better than 52% of models
    This coffee machine has a steam wand, while the average coffee machine does not. 48.4% of coffee machines have a steam wand.
    A steam wand allows manual milk steaming and foam-texture control.
  • Accepts universal capsules
    Compatible with Universal Capsules
    yes
    ▲ Better than 89% of models
    This coffee machine accepts compatible universal capsules, while the average coffee machine does not. 10.9% of coffee machines accept universal capsules.
    Universal-capsule compatibility indicates support for capsules from multiple systems.
  • Has vintage styling
    Vintage Look
    yes
    ▲ Better than 88% of models
    This coffee machine has vintage styling, while the average coffee machine does not. 12.6% of coffee machines have this look.
    A vintage look describes a deliberately retro or classic machine design rather than a modern aesthetic.
  • Has a thermometer
    Thermometer
    yes
    ★ Better than 95% of models
    This coffee machine has a thermometer, while the average coffee machine does not. 5.6% of coffee machines have a thermometer.
    A thermometer helps monitor the brewing or milk temperature.
  • 45.5% cheaper
    Derlla KW-115 is cheaper than the average coffee machine (£110 vs £160).
    £110 vs £160
  • 0.8% better value for money
    Derlla KW-115 has better value for money than the average coffee machine (7.28 vs 7.2).
    7.28 vs 7.22
  • 37 s sec faster heat-up
    Heating Time
    3 s
    ★ Better than 95% of models
    Market range: <20 s – >60 s
    This coffee machine reaches brewing temperature faster than the average coffee machine (3 s vs 40 s).
    A shorter heating time means the machine is ready to use sooner.
    3 s vs 40 s
  • 4 bar higher pump pressure
    Pump Pressure
    19 bar
    ▲ Better than 71% of models
    Market range: <15 bar – >19 bar
    This coffee machine delivers higher pump pressure than the average coffee machine (19 bar vs 15 bar).
    The listed pump pressure is not necessarily the same as extraction pressure.
    19 bar vs 15 bar
  • Accepts coffee capsules
    Works with Capsules
    yes
    ▲ Better than 72% of models
    This coffee machine accepts coffee capsules, while the average coffee machine does not. 28.6% of coffee machines accept coffee capsules.
    Capsule compatibility indicates whether the machine accepts coffee capsules.
  • Has a portafilter
    Portafilter
    yes
    ▲ Better than 63% of models
    This coffee machine has a portafilter, while the average coffee machine does not. 36.8% of coffee machines have a portafilter.
    A portafilter supports brewing through a filter basket with ground coffee or compatible pods.
  • Has a steam wand
    Steam Wand
    yes
    ▲ Better than 52% of models
    This coffee machine has a steam wand, while the average coffee machine does not. 48.4% of coffee machines have a steam wand.
    A steam wand allows manual milk steaming and foam-texture control.
  • Accepts universal capsules
    Compatible with Universal Capsules
    yes
    ▲ Better than 89% of models
    This coffee machine accepts compatible universal capsules, while the average coffee machine does not. 10.9% of coffee machines accept universal capsules.
    Universal-capsule compatibility indicates support for capsules from multiple systems.
  • Has a thermometer
    Thermometer
    yes
    ★ Better than 95% of models
    This coffee machine has a thermometer, while the average coffee machine does not. 5.6% of coffee machines have a thermometer.
    A thermometer helps monitor the brewing or milk temperature.
  • Accepts compostable capsules
    Compatible with Compostable Capsules
    yes
    ▲ Better than 86% of models
    This coffee machine accepts compatible compostable capsules, while the average coffee machine does not. 13.8% of coffee machines accept compostable capsules.
    Compostable-capsule compatibility depends on the supported capsule system and capsule format.
  • Has vintage styling
    Vintage Look
    yes
    ▲ Better than 88% of models
    This coffee machine has vintage styling, while the average coffee machine does not. 12.6% of coffee machines have this look.
    A vintage look describes a deliberately retro or classic machine design rather than a modern aesthetic.
  • 65 mm shallower depth
    Depth
    265.00 mm
    ▲ Better than 84% of models
    Market range: <245 mm – >452 mm
    This coffee machine requires less counter depth than the average coffee machine (265 mm vs 330 mm).
    Depth affects front-to-back counter space and placement clearance.
    265.00 mm vs 330.00 mm
  • 25 mm shorter body
    Height
    300.00 mm
    ▲ Better than 68% of models
    Market range: <251 mm – >385 mm
    This coffee machine has a lower profile under overhead cabinets than the average coffee machine (300 mm vs 325 mm).
    Height affects overhead clearance and cabinet placement.
    300.00 mm vs 325.00 mm
  • 19 mm narrower body
    Width
    205.00 mm
    ▲ Better than 56% of models
    Market range: <129 mm – >299 mm
    This coffee machine takes up less counter width than the average coffee machine (205 mm vs 224 mm).
    Width affects how much counter space the machine needs.
    205.00 mm vs 224.00 mm
  • 26.4% more compact volume
    Volume
    16,297.5 cm³
    ▲ Better than 68% of models
    Market range: <0.7 cm³ – >2 cm³
    This coffee machine takes up less overall space than the average coffee machine (16297.5 cm³ vs 22143 cm³).
    16,297.5 cm³ vs 22,143 cm³
  • 350 W lower power
    Power
    1,050 W
    ▼ Worse than 87% of models
    Market range: <1k W – >1.5k W
    This coffee machine offers lower heating power than the average coffee machine (1050 W vs 1400 W).
    Higher wattage generally supports faster heating but may increase energy use.
    1,050 W vs 1,400 W
  • No descaling programme
    Descaling Program
    no
    ▼ Worse than 67% of models
    This coffee machine does not have a descaling programme, while the average coffee machine does. 66.6% of coffee machines have a descaling programme.
    A descaling program simplifies maintenance by guiding the machine through limescale removal.
  • No cleaning alerts
    Cleaning Alert
    no
    ▼ Worse than 60% of models
    This coffee machine does not alert you when cleaning is needed, while the average coffee machine does. 59.8% of coffee machines offer cleaning alerts.
    A cleaning alert reminds you when routine machine cleaning is due.
  • Fixed cup clearance
    Adjustable Cup Clearance
    no
    ▼ Worse than 67% of models
    This coffee machine does not have adjustable cup clearance, while the average coffee machine does. 67.3% of coffee machines have this feature.
    Adjustable cup clearance allows the dispensing area or support to accommodate different cup heights.
  • No hot water dispenser
    Hot Water Dispenser
    no
    ▼ Worse than 58% of models
    This coffee machine does not have a hot water dispenser, while the average coffee machine does. 57.6% of coffee machines have a hot water dispenser.
    A hot water dispenser supplies hot water for tea, coffee, or other drinks.
  • No sleep mode
    Sleep Mode
    no
    ▼ Worse than 86% of models
    This coffee machine does not have a sleep mode, while the average coffee machine does. 85.4% of coffee machines have a sleep mode.
    Sleep mode reduces energy use while the machine is not being used.
  • 1 fewer drink recipes
    Number of Specialty Drinks
    2
    ▼ Worse than 55% of models
    Market range: <1 – >21
    This coffee machine offers fewer preset drink options than the average coffee machine (2 vs 3).
    More specialty-drink options provide a wider choice of preset beverages.
    2 vs 3
  • 0.2 L smaller water tank
    Water Container Capacity
    1.200 L
    ▼ Worse than 57% of models
    Market range: <0.7 L – >2 L
    This coffee machine has a smaller water reservoir than the average coffee machine (1.2 L vs 1.4 L).
    A larger water tank reduces how often it needs to be refilled.
    1.200 L vs 1.400 L
  • 7.62x less popular
    Derlla KW-115 is less popular than the average coffee machine (1 vs 7.6).
    1 vs 7.62
  • 350 W lower power
    Power
    1,050 W
    ▼ Worse than 87% of models
    Market range: <1k W – >1.5k W
    This coffee machine offers lower heating power than the average coffee machine (1050 W vs 1400 W).
    Higher wattage generally supports faster heating but may increase energy use.
    1,050 W vs 1,400 W
  • 0.2 L smaller water tank
    Water Container Capacity
    1.200 L
    ▼ Worse than 57% of models
    Market range: <0.7 L – >2 L
    This coffee machine has a smaller water reservoir than the average coffee machine (1.2 L vs 1.4 L).
    A larger water tank reduces how often it needs to be refilled.
    1.200 L vs 1.400 L
  • No hot water dispenser
    Hot Water Dispenser
    no
    ▼ Worse than 58% of models
    This coffee machine does not have a hot water dispenser, while the average coffee machine does. 57.6% of coffee machines have a hot water dispenser.
    A hot water dispenser supplies hot water for tea, coffee, or other drinks.
  • 1 fewer drink recipes
    Number of Specialty Drinks
    2
    ▼ Worse than 55% of models
    Market range: <1 – >21
    This coffee machine offers fewer preset drink options than the average coffee machine (2 vs 3).
    More specialty-drink options provide a wider choice of preset beverages.
    2 vs 3
  • No descaling programme
    Descaling Program
    no
    ▼ Worse than 67% of models
    This coffee machine does not have a descaling programme, while the average coffee machine does. 66.6% of coffee machines have a descaling programme.
    A descaling program simplifies maintenance by guiding the machine through limescale removal.
  • No cleaning alerts
    Cleaning Alert
    no
    ▼ Worse than 60% of models
    This coffee machine does not alert you when cleaning is needed, while the average coffee machine does. 59.8% of coffee machines offer cleaning alerts.
    A cleaning alert reminds you when routine machine cleaning is due.
  • No sleep mode
    Sleep Mode
    no
    ▼ Worse than 86% of models
    This coffee machine does not have a sleep mode, while the average coffee machine does. 85.4% of coffee machines have a sleep mode.
    Sleep mode reduces energy use while the machine is not being used.
  • Fixed cup clearance
    Adjustable Cup Clearance
    no
    ▼ Worse than 67% of models
    This coffee machine does not have adjustable cup clearance, while the average coffee machine does. 67.3% of coffee machines have this feature.
    Adjustable cup clearance allows the dispensing area or support to accommodate different cup heights.
  • 18.7% heavier body
    Weight
    5.340 kg
    ▼ Worse than 55% of models
    Market range: <2.29 kg – >10.5 kg
    This coffee machine is heavier and less portable than the average coffee machine (5.3 kg vs 4.5 kg).
    Lower weight can make the machine easier to move, while higher weight may indicate a more substantial build.
    5.340 kg vs 4.500 kg

Third-party reviews

What we like about Derlla KW-115

  • Highly versatile 3-in-1 system that handles ground coffee as well as large and small coffee capsules (pods).
  • Good value for money, making it an affordable entry point for beginners.
  • Fast heating system and strong 19-bar extraction pressure that quickly prepares coffee.
  • Appealing and stylish retro design with clear, illuminated button controls.
  • Easy to clean due to detachable components including the water tank, drip tray, and capsule holder.

What we don't like about Derlla KW-115

  • Lacks an automatic espresso program, requiring users to manually stop the brewing process.
  • The multi-capsule and manual design can feel slightly complex or require a learning curve for novice users.
  • Build quality features plastic components that feel less premium than high-end machines.

Verdict

The Derlla retro-style espresso machine is a 3-in-1 semi-automatic coffee maker operating at 1050 watts and 220 volts, featuring a 1.2-litre removable water tank, a 19-bar pump system for extraction at a constant 92°C, and a multi-angle adjustable stainless steel steam wand. Its versatility stands out as a major pro, since it handles freshly ground coffee as well as both large and small capsules, while additional benefits include single or double-cup options, fast heating, and an integrated thermometer display. However, a notable con is that it operates manually without pre-programmed volume settings, requiring users to manually stop the pour to prevent overflow, and it can take up to 5 minutes to fully prepare a cup from start to finish.

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