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Electrolux EXP26U338CW Review | 44 Data compared

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  • Avg. price in UK: ~£530
  • Avg. price in US: ~$690
  • Cooling capacity: 10,874 BTU/h
  • Maximum room size: 30 m²
  • Maximum noise level: 64 dB
  • Heating function: no
  • Cooling Energy Efficiency Class: A

Electrolux EXP26U338CW review. Compare 44 technical specifications and user reviews to see how this product ranks in the Portable Air Conditioners category and whether it is worth buying.

7.7

Overall score

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

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

Score components:

80.0%

7.4

Technical Score

20.0%

8.7

User score

Very good
7.4

Technical Score

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

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

Score components:

55.0%

7.3

Performance

30.0%

7.2

Features

15.0%

8.3

Design

Very good
8.7

User score

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

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

Score components:

70.0%

8.2

User reviews

30.0%

9.8

Popularity

User score:
United Kingdom
amazon
4.1
(792)

(Reviews last updated: August 2026)

Excellent
  • 5.9
    Bedroom use

    Score components:

    35.0%

    2.5

    Maximum noise level

    25.0%

    4.0

    Night mode

    20.0%

    10

    Timer

    20.0%

    10

    Remote control

  • 7.4
    Large rooms

    Score components:

    40.0%

    8.0

    Cooling capacity

    30.0%

    5.4

    Maximum room size

    20.0%

    8.1

    Airflow (high speed)

    10.0%

    10

    Airflow direction control

  • 6.6
    Year-round use

    Score components:

    40.0%

    4.0

    Heating function

    30.0%

    8.2

    Dehumidification capacity

    20.0%

    8.0

    Cooling energy efficiency class

    10.0%

    10

    Automatic fan speed

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Best rankings

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

Verdict

The Electrolux EXP26U338CW ChillFlex Pro is a 3-in-1 portable air conditioner designed for cooling, ventilation, and dehumidifying (up to 1.2 L/h) in rooms up to 30-40 m². It features a nominal cooling capacity of 2600 W (9000 BTU/h), an airflow rate of 390 m³/h, and operates on eco-friendly R290 refrigerant gas with a Class A energy efficiency rating consuming 1 kWh/h. Main advantages include an intuitive LCD display, 24-hour digital timer, castor wheels for easy mobility, self-evaporating condensation removal, and an included remote control. However, its primary drawbacks are a relatively high maximum noise level of 64 dB, which may disrupt light sleepers, a hefty physical weight of 31.5 kg, and a somewhat rigid exhaust hose that can complicate window installation.

Technical Specifications of portable air conditioner Electrolux EXP26U338CW

Technical Score

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

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

Score components:

55.0%

7.3

Performance

30.0%

7.2

Features

15.0%

8.3

Design

7.4
Electrolux EXP26U338CW has a technical score of 7.43 points, which is higher than 74.7% 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 Portable Air Conditioners category.

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

Score components:

70.0%

8.2

User reviews

30.0%

9.8

Popularity

User score:
United Kingdom
amazon
4.1
(792)

(Reviews last updated: August 2026)

8.7
Electrolux EXP26U338CW has a user score of 8.67 points, which is higher than 92.1% of products in this category.
Popularity
What it is: An indicator based on the number of reviews received by products in the Portable Air Conditioners category.
When it matters: When you prefer products in the Portable Air Conditioners category that have been chosen and reviewed by many other buyers.
9.8
Electrolux EXP26U338CW has a popularity of 9.8 points, which is higher than 91.1% of products in this category.
Ratio quality/price

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

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

Score components:

60.0%

7.7

Overall score

40.0%

5.7

Price

7.1
Electrolux EXP26U338CW has a quality-to-price ratio of 7.1 points, which is higher than 55.8% of products in this category.
Cooling capacity
What it is: Cooling capacity is the amount of heat the air conditioner can remove per hour, measured in BTU/h.
When it matters: Higher capacity cools larger or warmer rooms more effectively, provided the unit is sized correctly.

Importance: HIGH

Good value: At least 12,000 BTU/h

10,874 BTU/h
Electrolux EXP26U338CW delivers 10874 BTU/h cooling capacity, which is higher than that of 67.6% of portable air conditioners.
Rated input power
What it is: Rated input power is the electrical power the unit draws at its specified operating point, measured in watts.
When it matters: Lower rated input power reduces electrical demand, though cooling efficiency also depends on delivered capacity.

Importance: HIGH

Good value: Up to 1,200 W

?
Cooling Energy Efficiency Class
What it is: Cooling energy efficiency class summarizes the efficiency of the unit while cooling, from higher to lower letter grades.
When it matters: A higher cooling efficiency class indicates more cooling output for the electricity consumed.

Importance: HIGH

Good value: A or better

A
Electrolux EXP26U338CW has cooling energy efficiency class A, which ranks lower than 10.7% of portable air conditioners and equal to 89.4% of portable air conditioners.
Heating energy efficiency class
What it is: Heating energy efficiency class summarizes energy efficiency when the unit operates in heating mode.
When it matters: A higher heating efficiency class matters when the portable air conditioner will also provide regular space heating.

Importance: LOW

Good value: A or better

?
Number of speeds
What it is: The number of selectable fan speeds determines how finely airflow and noise can be adjusted.
When it matters: More speed settings make it easier to balance cooling intensity, sound, and comfort.

Importance: MEDIUM

Good value: At least 3 speeds

3
Electrolux EXP26U338CW offers 3 fan speeds, which is more than 36.8% of portable air conditioners and equal to 61.1% of portable air conditioners.
Show more
Fan-only mode
What it is: Fan-only mode circulates room air without running the refrigeration cycle.
When it matters: This mode provides lower-power airflow when cooling is unnecessary.

Importance: MEDIUM

Good value: yes

yes
Electrolux EXP26U338CW includes a fan-only mode. 99.5% of portable air conditioners support this mode.
Airflow direction control
What it is: Airflow direction control describes whether outlet air can be aimed automatically, manually, or not at all.
When it matters: Better directional control spreads conditioned air more evenly without repositioning the unit.

Importance: MEDIUM

Good value: automatic

automatic
Electrolux EXP26U338CW provides automatic airflow direction control, which ranks higher than 47.3% of portable air conditioners and equal to 52.7% of portable air conditioners.
Night mode
What it is: Night mode adjusts operation for sleeping hours, typically reducing sound, light, or abrupt temperature changes.
When it matters: Night mode is useful when the unit runs in a bedroom or other light- and noise-sensitive space.

Importance: MEDIUM

Good value: yes

no
Electrolux EXP26U338CW does not include a dedicated night mode. 74.3% of portable air conditioners offer night mode.
Timer
What it is: A timer lets the unit start, stop, or change operation after a scheduled interval.
When it matters: Timer control helps cool a room before use and avoids running the unit longer than necessary.

Importance: MEDIUM

Good value: yes

yes
Electrolux EXP26U338CW includes a built-in timer. 99.5% of portable air conditioners feature a timer.
Maximum timer duration
What it is: Maximum timer duration is the longest interval that can be scheduled before automatic operation changes.
When it matters: A longer timer window offers more flexibility for overnight use and advance scheduling.

Importance: MEDIUM

Good value: At least 24 hours

24 hours
Electrolux EXP26U338CW supports a timer of up to 24 hours, which is longer than that of 7.4% of portable air conditioners and equal to that of 92.6% of portable air conditioners.
Show more
Color
What it is: Color describes the main exterior finish of the portable air conditioner.
When it matters: Finish color matters when the unit will remain visible and should suit the room decor.

Importance: LOW

white
Display
What it is: A display shows settings such as target temperature, operating mode, or timer status on the unit.
When it matters: A display makes current settings easier to check without opening an app or using the remote.

Importance: LOW

Good value: yes

yes
Electrolux EXP26U338CW includes an integrated display. 99.5% of portable air conditioners feature a display.
Control type
What it is: Control type identifies whether settings are entered through touch controls, physical buttons, or both.
When it matters: The interface style affects tactile feedback, cleaning, accessibility, and ease of use.

Importance: LOW

touch
Remote control
What it is: A remote control operates core functions from across the room without touching the unit.
When it matters: Remote access is convenient when the air conditioner is beside a window, across the room, or used from bed.

Importance: LOW

Good value: yes

yes
Electrolux EXP26U338CW comes with a remote control. 99% of portable air conditioners include a remote.
Handles
What it is: Integrated handles provide secure grip points for moving or repositioning the unit.
When it matters: Handles reduce awkward lifting when the air conditioner is moved between rooms or stored.

Importance: LOW

Good value: yes

yes
Electrolux EXP26U338CW includes built-in handles for easier carrying. 99.5% of portable air conditioners feature handles.
Show more

Electrolux EXP26U338CW vs the average portable air conditioner

  • 1874 BTU/h higher cooling capacity
    Electrolux EXP26U338CW delivers higher cooling capacity than the average portable air conditioner (10874 BTU/h vs 9000 BTU/h).
    What it is: Cooling capacity is the amount of heat the air conditioner can remove per hour, measured in BTU/h.
    When it matters: Higher capacity cools larger or warmer rooms more effectively, provided the unit is sized correctly.

    Importance: HIGH

    Good value: At least 12,000 BTU/h

    Electrolux EXP26U338CW delivers higher cooling capacity than the average portable air conditioner (10874 BTU/h vs 9000 BTU/h).10874 BTU/h vs 9000 BTU/h
  • 14 dB quieter minimum operation
    Electrolux EXP26U338CW is quieter at minimum output than the average portable air conditioner (37 dB vs 51 dB).
    Lowest stated operating noise.
    What it is: Minimum noise level is the quietest stated sound output, normally reached at a reduced fan setting.
    When it matters: Lower minimum noise is valuable in bedrooms, home offices, and other quiet spaces.

    Importance: MEDIUM

    Good value: Up to 50 dB

    Electrolux EXP26U338CW is quieter at minimum output than the average portable air conditioner (37 dB vs 51 dB).37 dB vs 51 dB
  • 40 m³/h higher high-speed airflow
    Electrolux EXP26U338CW delivers higher high-speed airflow than the average portable air conditioner (390 m³/h vs 350 m³/h).
    What it is: High-speed airflow is the maximum volume of air the fan can move per hour.
    When it matters: Higher maximum airflow circulates cooled air through the room more quickly.

    Importance: HIGH

    Good value: At least 350 m³/h

    Electrolux EXP26U338CW delivers higher high-speed airflow than the average portable air conditioner (390 m³/h vs 350 m³/h).390 m³/h vs 350 m³/h
  • 10.8 l/24 h higher dehumidification capacity
    Electrolux EXP26U338CW offers higher moisture removal than the average portable air conditioner (43.2 l/24 h vs 32.4 l/24 h).
    What it is: Dehumidification capacity is the maximum volume of moisture the unit can remove from the air in 24 hours.
    When it matters: Higher capacity is more effective in large, persistently humid, or moisture-prone rooms.

    Importance: HIGH

    Good value: At least 24 l/24 h

    Electrolux EXP26U338CW offers higher moisture removal than the average portable air conditioner (43.2 l/24 h vs 32.4 l/24 h).43.2 l/24 h vs 32.4 l/24 h
  • 80 m³/h higher low-speed airflow
    Electrolux EXP26U338CW delivers higher low-speed airflow than the average portable air conditioner (330 m³/h vs 250 m³/h).
    What it is: Low-speed airflow is the volume of air moved per hour at the quietest or lowest fan setting.
    When it matters: Higher low-speed airflow maintains stronger circulation when reduced noise is preferred.

    Importance: MEDIUM

    Good value: At least 250 m³/h

    Electrolux EXP26U338CW delivers higher low-speed airflow than the average portable air conditioner (330 m³/h vs 250 m³/h).330 m³/h vs 250 m³/h
  • 3 °C higher maximum temperature
    Electrolux EXP26U338CW can be set to a higher temperature than the average portable air conditioner (35 °C vs 32 °C).
    What it is: Maximum set temperature is the highest thermostat target available in the unit controls.
    When it matters: A higher maximum setting provides a broader adjustment range, especially on models with heating.

    Importance: LOW

    Good value: At least 30 °C

    Electrolux EXP26U338CW can be set to a higher temperature than the average portable air conditioner (35 °C vs 32 °C).35 °C vs 32 °C
  • 8.4% higher user score
    Electrolux EXP26U338CW has a higher user score than the average portable air conditioner (8.67 vs 8).
    What it is: A rating that combines user reviews with the total review volume for products in the Portable Air Conditioners category.
    When it matters: When you want to know how products in the Portable Air Conditioners category perform in everyday use and how reliable owners find them over time.
    Electrolux EXP26U338CW has a higher user score than the average portable air conditioner (8.67 vs 8).8.67 vs 8
  • 62.8% more popular
    Electrolux EXP26U338CW is more popular than the average portable air conditioner (9.78 vs 6.005).
    What it is: An indicator based on the number of reviews received by products in the Portable Air Conditioners category.
    When it matters: When you prefer products in the Portable Air Conditioners category that have been chosen and reviewed by many other buyers.
    Electrolux EXP26U338CW is more popular than the average portable air conditioner (9.78 vs 6.005).9.78 vs 6.01
  • 1874 BTU/h higher cooling capacity
    Electrolux EXP26U338CW delivers higher cooling capacity than the average portable air conditioner (10874 BTU/h vs 9000 BTU/h).
  • 14 dB quieter minimum operation
    Electrolux EXP26U338CW is quieter at minimum output than the average portable air conditioner (37 dB vs 51 dB).
  • 40 m³/h higher high-speed airflow
    Electrolux EXP26U338CW delivers higher high-speed airflow than the average portable air conditioner (390 m³/h vs 350 m³/h).
  • 80 m³/h higher low-speed airflow
    Electrolux EXP26U338CW delivers higher low-speed airflow than the average portable air conditioner (330 m³/h vs 250 m³/h).
  • 3 °C higher maximum temperature
    Electrolux EXP26U338CW can be set to a higher temperature than the average portable air conditioner (35 °C vs 32 °C).
  • 10.8 l/24 h higher dehumidification capacity
    Electrolux EXP26U338CW offers higher moisture removal than the average portable air conditioner (43.2 l/24 h vs 32.4 l/24 h).

Total
Overall
Performance
Features
  • No night mode
    Electrolux EXP26U338CW does not include a night mode, while the average portable air conditioner does.
  • 23.5% higher weight
    Electrolux EXP26U338CW is heavier than the average portable air conditioner (31.5 kg vs 25.5 kg).
  • 9.6 cm wider cabinet
    Electrolux EXP26U338CW is wider than the average portable air conditioner (47.6 cm vs 38 cm).
  • 3 cm deeper cabinet
    Electrolux EXP26U338CW is deeper than the average portable air conditioner (38.5 cm vs 35.5 cm).
  • 26.8% larger external volume
    Electrolux EXP26U338CW has a larger external volume than the average portable air conditioner (130114.6 cm³ vs 102623.407656 cm³).
  • No night mode
    Electrolux EXP26U338CW does not include a night mode, while the average portable air conditioner does.
    What it is: Night mode adjusts operation for sleeping hours, typically reducing sound, light, or abrupt temperature changes.
    When it matters: Night mode is useful when the unit runs in a bedroom or other light- and noise-sensitive space.

    Importance: MEDIUM

    Good value: yes

    Electrolux EXP26U338CW does not include a night mode, while the average portable air conditioner does.
  • 23.5% higher weight
    Electrolux EXP26U338CW is heavier than the average portable air conditioner (31.5 kg vs 25.5 kg).
    What it is: Weight is the mass of the portable air conditioner before installation accessories are attached.
    When it matters: A lighter unit is easier to carry, reposition, and move between floors.

    Importance: MEDIUM

    Good value: Up to 25 kg

    Electrolux EXP26U338CW is heavier than the average portable air conditioner (31.5 kg vs 25.5 kg).31.5 kg vs 25.5 kg
  • 9.6 cm wider cabinet
    Electrolux EXP26U338CW is wider than the average portable air conditioner (47.6 cm vs 38 cm).
    What it is: Width is the side-to-side cabinet dimension of the portable air conditioner.
    When it matters: A narrower unit occupies less wall and floor space beside a window.

    Importance: LOW

    Good value: Up to 35 cm

    Electrolux EXP26U338CW is wider than the average portable air conditioner (47.6 cm vs 38 cm).47.6 cm vs 38 cm
  • 51.4% more expensive
    Electrolux EXP26U338CW is more expensive than the average portable air conditioner (£530 vs £350).
    Electrolux EXP26U338CW is more expensive than the average portable air conditioner (£530 vs £350).£530 vs £350
  • 3 cm deeper cabinet
    Electrolux EXP26U338CW is deeper than the average portable air conditioner (38.5 cm vs 35.5 cm).
    What it is: Depth is the front-to-back cabinet dimension of the portable air conditioner.
    When it matters: A shallower unit protrudes less into the room and leaves more usable floor space.

    Importance: LOW

    Good value: Up to 35 cm

    Electrolux EXP26U338CW is deeper than the average portable air conditioner (38.5 cm vs 35.5 cm).38.5 cm vs 35.5 cm
  • 26.8% larger external volume
    Electrolux EXP26U338CW has a larger external volume than the average portable air conditioner (130114.6 cm³ vs 102623.407656 cm³).
    What it is: The exterior physical volume (bulk footprint) occupied by the portable air conditioner chassis, calculated from its height, width, and depth.
    When it matters: Crucial for assessing room floor intrusion and determining whether the appliance can be stored away easily in closets or under stairs off-season.

    Importance: LOW

    Electrolux EXP26U338CW has a larger external volume than the average portable air conditioner (130114.6 cm³ vs 102623.407656 cm³).130114.6 cm³ vs 102623.407656 cm³
Total
Overall
Features
Design

Graphic comparison of Electrolux EXP26U338CW and other products in the Portable Air Conditioners category

Attribute category
Attribute
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Third-party reviews

United Kingdom
amazon
4.1
792 Reviews

(Reviews last updated: August 2026)

What customers like about Electrolux EXP26U338CW?

  • Efficient and rapid cooling performance, especially in medium-sized or attic rooms up to 30m²
  • Easy to operate with an intuitive remote control and a clear LED display
  • Convenient mobility thanks to sturdy built-in casters and handles
  • Multifunctional 3-in-1 design combining cooling, fan, and effective dehumidification
  • Attractive, modern Scandinavian aesthetics
  • Eco-friendly operation using sustainable R290 refrigerant gas

What customers dislike about Electrolux EXP26U338CW?

  • High noise levels during active cooling, making it difficult to watch TV or sleep in the same room
  • Noticeable drop in cooling efficiency for large open spaces exceeding 35-40m²
  • Relatively heavy unit weighing over 31 kilograms, making it hard to carry across floors
  • High energy consumption when running continuously during hot periods
  • Supplied window kit and exhaust hose setup can be challenging or require extra insulation to keep hot air out

Expert reviews

Q
quechoisir.org
30/04/2020
Summary of the review
Electrolux EXP26U338CW Review - Portable Air Conditioner - Que Choisir
(Translated)Show original
A
altroconsumo.it
15/05/2026
Summary of the review
Electrolux portable air conditioners - Altroconsumo
(Translated)Show original
T
tweakers.net
17/09/2026
Summary of the review
Electrolux EXP26U338CW - Tweakers Review
(Translated)Show original

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