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Olimpia Splendid 02139 Dolceclima Compact A+ Review | 44 Data compared

Avg. price in UK: ~£460
Avg. price in US: ~$450
Cooling capacity: 8,000 BTU/h
Maximum room size: 20 m²
Maximum noise level: 63 dB
Heating function: no
Cooling Energy Efficiency Class: A+

Olimpia Splendid 02139 Dolceclima Compact A+ 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.

6.1

Good

5.7

Good

7.8

Very good

7.9
Bedroom use
Score components:
35.0%
4.0
Maximum noise level
25.0%
10
Night mode
20.0%
10
Timer
20.0%
10
Remote control
2.8
Large rooms
Score components:
40.0%
2.8
Cooling capacity
30.0%
2.5
Maximum room size
20.0%
2.9
Airflow (high speed)
10.0%
4.0
Airflow direction control
7.0
Year-round use
Score components:
40.0%
4.0
Heating function
30.0%
8.8
Dehumidification capacity
20.0%
8.7
Cooling energy efficiency class
10.0%
10
Automatic fan speed

Best prices in UK

£?

Best rankings

#20 in Best Portable Air Conditioners for Bedrooms
#100 in Best Portable Air Conditioners

Verdict

The Olimpia Splendid 02139 Dolceclima Compact A+ is a highly efficient, ultra-compact portable air conditioner measuring 70.3 cm high and 34.5 cm wide, featuring an 8,000 BTU/h (2.1 kW) cooling capacity and a 1.9 l/h dehumidification rate. Its main characteristics include an eco-friendly R290 natural refrigerant, a 310 m³/h maximum air flow, a 12-hour timer, and an automatic condensate disposal system that eliminates the need for an internal drainage tank. The primary pros are its superior A+ energy efficiency rating with a 3.1 EER—resulting in 12% lower power consumption than standard compact models—and excellent portability due to built-in handles and 360-degree rotating castors. However, its main cons include a relatively loud maximum sound power level of 63 dB(A), a heavy weight of 25.2 kg, and a lack of smart features like Wi-Fi connectivity or smartphone app integration.

Technical Specifications of portable air conditioner Olimpia Splendid 02139 Dolceclima Compact A+

Overall score

6.1

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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.

Performance

4.4

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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

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

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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

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

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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

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Features

6.6

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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

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

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

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

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

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Design

8.6

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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

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

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

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Olimpia Splendid 02139 Dolceclima Compact A+ vs the average portable air conditioner

Why is Olimpia Splendid 02139 Dolceclima Compact A+ better than the average portable air conditioner?

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Higher cooling energy efficiency class
Olimpia Splendid 2139 Dolceclima Compact A+ has a better cooling energy efficiency class than the average portable air conditioner (A+ vs A).
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
Olimpia Splendid 2139 Dolceclima Compact A+ has a better cooling energy efficiency class than the average portable air conditioner (A+ vs A).A+ vs A
13.2 l/24 h higher dehumidification capacity
Olimpia Splendid 2139 Dolceclima Compact A+ offers higher moisture removal than the average portable air conditioner (45.6 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
Olimpia Splendid 2139 Dolceclima Compact A+ offers higher moisture removal than the average portable air conditioner (45.6 l/24 h vs 32.4 l/24 h).45.6 l/24 h vs 32.4 l/24 h
4 dB quieter minimum operation
Olimpia Splendid 2139 Dolceclima Compact A+ is quieter at minimum output than the average portable air conditioner (47 dB vs 51 dB).
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
Olimpia Splendid 2139 Dolceclima Compact A+ is quieter at minimum output than the average portable air conditioner (47 dB vs 51 dB).47 dB vs 51 dB
3 °C higher maximum temperature
Olimpia Splendid 2139 Dolceclima Compact A+ 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
Olimpia Splendid 2139 Dolceclima Compact A+ can be set to a higher temperature than the average portable air conditioner (35 °C vs 32 °C).35 °C vs 32 °C
1 dB quieter at maximum output
Olimpia Splendid 2139 Dolceclima Compact A+ is quieter at maximum output than the average portable air conditioner (63 dB vs 64 dB).
What it is: Maximum noise level is the loudest stated sound output, usually produced at full cooling or fan speed.
When it matters: Lower maximum noise makes intensive cooling less disruptive during work, conversation, or sleep.
Importance: MEDIUM
Good value: Up to 60 dB
Olimpia Splendid 2139 Dolceclima Compact A+ is quieter at maximum output than the average portable air conditioner (63 dB vs 64 dB).63 dB vs 64 dB
3.5 cm narrower cabinet
Olimpia Splendid 2139 Dolceclima Compact A+ is narrower than the average portable air conditioner (34.5 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
Olimpia Splendid 2139 Dolceclima Compact A+ is narrower than the average portable air conditioner (34.5 cm vs 38 cm).34.5 cm vs 38 cm
0.7 cm shorter cabinet
Olimpia Splendid 2139 Dolceclima Compact A+ is shorter than the average portable air conditioner (70.3 cm vs 71 cm).
What it is: Height is the vertical dimension of the portable air conditioner.
When it matters: A shorter cabinet fits more easily below windows, shelves, and other height restrictions.
Importance: LOW
Good value: Up to 70 cm
Olimpia Splendid 2139 Dolceclima Compact A+ is shorter than the average portable air conditioner (70.3 cm vs 71 cm).70.3 cm vs 71 cm
1.2% lower weight
Olimpia Splendid 2139 Dolceclima Compact A+ is lighter than the average portable air conditioner (25.2 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
Olimpia Splendid 2139 Dolceclima Compact A+ is lighter than the average portable air conditioner (25.2 kg vs 25.5 kg).25.2 kg vs 25.5 kg
Higher cooling energy efficiency class
Olimpia Splendid 2139 Dolceclima Compact A+ has a better cooling energy efficiency class than the average portable air conditioner (A+ vs A).
4 dB quieter minimum operation
Olimpia Splendid 2139 Dolceclima Compact A+ is quieter at minimum output than the average portable air conditioner (47 dB vs 51 dB).
3 °C higher maximum temperature
Olimpia Splendid 2139 Dolceclima Compact A+ can be set to a higher temperature than the average portable air conditioner (35 °C vs 32 °C).
1 dB quieter at maximum output
Olimpia Splendid 2139 Dolceclima Compact A+ is quieter at maximum output than the average portable air conditioner (63 dB vs 64 dB).
13.2 l/24 h higher dehumidification capacity
Olimpia Splendid 2139 Dolceclima Compact A+ offers higher moisture removal than the average portable air conditioner (45.6 l/24 h vs 32.4 l/24 h).
3.5 cm narrower cabinet
Olimpia Splendid 2139 Dolceclima Compact A+ is narrower than the average portable air conditioner (34.5 cm vs 38 cm).
0.7 cm shorter cabinet
Olimpia Splendid 2139 Dolceclima Compact A+ is shorter than the average portable air conditioner (70.3 cm vs 71 cm).
1.2% lower weight
Olimpia Splendid 2139 Dolceclima Compact A+ is lighter than the average portable air conditioner (25.2 kg vs 25.5 kg).

Why is Olimpia Splendid 02139 Dolceclima Compact A+ worse than the average portable air conditioner?

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1 fewer fan speeds
Olimpia Splendid 2139 Dolceclima Compact A+ offers fewer fan speeds than the average portable air conditioner (2 vs 3).
10 m² smaller room coverage
Olimpia Splendid 2139 Dolceclima Compact A+ covers a smaller room area than the average portable air conditioner (20 m² vs 30 m²).
Maximum recommended cooling area in m².
1000 BTU/h lower cooling capacity
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower cooling capacity than the average portable air conditioner (8000 BTU/h vs 9000 BTU/h).
40 m³/h lower high-speed airflow
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower high-speed airflow than the average portable air conditioner (310 m³/h vs 350 m³/h).
46 m³/h lower low-speed airflow
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower low-speed airflow than the average portable air conditioner (204 m³/h vs 250 m³/h).
More limited airflow control
Olimpia Splendid 2139 Dolceclima Compact A+ provides none airflow direction control, while the average portable air conditioner offers automatic.
12 hours shorter maximum timer
Olimpia Splendid 2139 Dolceclima Compact A+ supports a shorter timer duration than the average portable air conditioner (12 hours vs 24 hours).
0.3 m shorter power cord
Olimpia Splendid 2139 Dolceclima Compact A+ has a shorter power cord than the average portable air conditioner (1.5 m vs 1.8 m).
16.1% larger external volume
Olimpia Splendid 2139 Dolceclima Compact A+ has a larger external volume than the average portable air conditioner (86099.9 cm³ vs 102623.407656 cm³).
More limited airflow control
Olimpia Splendid 2139 Dolceclima Compact A+ provides none airflow direction control, while the average portable air conditioner offers automatic.
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
Olimpia Splendid 2139 Dolceclima Compact A+ provides none airflow direction control, while the average portable air conditioner offers automatic.none vs automatic
1 fewer fan speeds
Olimpia Splendid 2139 Dolceclima Compact A+ offers fewer fan speeds than the average portable air conditioner (2 vs 3).
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
Olimpia Splendid 2139 Dolceclima Compact A+ offers fewer fan speeds than the average portable air conditioner (2 vs 3).2 vs 3
10 m² smaller room coverage
Olimpia Splendid 2139 Dolceclima Compact A+ covers a smaller room area than the average portable air conditioner (20 m² vs 30 m²).
Maximum recommended cooling area in m².
What it is: Maximum room size is the largest floor area the manufacturer recommends the unit should cool.
When it matters: A larger rated area is important when cooling open-plan spaces or larger rooms.
Importance: HIGH
Good value: At least 30 m²
Olimpia Splendid 2139 Dolceclima Compact A+ covers a smaller room area than the average portable air conditioner (20 m² vs 30 m²).20 m² vs 30 m²
0.3 m shorter power cord
Olimpia Splendid 2139 Dolceclima Compact A+ has a shorter power cord than the average portable air conditioner (1.5 m vs 1.8 m).
What it is: Power cord length is the distance the unit can reach from a wall outlet without an extension lead.
When it matters: A longer cord makes safe placement easier when suitable outlets are limited.
Importance: LOW
Good value: At least 1.8 m
Olimpia Splendid 2139 Dolceclima Compact A+ has a shorter power cord than the average portable air conditioner (1.5 m vs 1.8 m).1.5 m vs 1.8 m
12 hours shorter maximum timer
Olimpia Splendid 2139 Dolceclima Compact A+ supports a shorter timer duration than the average portable air conditioner (12 hours vs 24 hours).
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
Olimpia Splendid 2139 Dolceclima Compact A+ supports a shorter timer duration than the average portable air conditioner (12 hours vs 24 hours).12 hours vs 24 hours
1000 BTU/h lower cooling capacity
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower cooling capacity than the average portable air conditioner (8000 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
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower cooling capacity than the average portable air conditioner (8000 BTU/h vs 9000 BTU/h).8000 BTU/h vs 9000 BTU/h
40 m³/h lower high-speed airflow
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower high-speed airflow than the average portable air conditioner (310 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
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower high-speed airflow than the average portable air conditioner (310 m³/h vs 350 m³/h).310 m³/h vs 350 m³/h
46 m³/h lower low-speed airflow
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower low-speed airflow than the average portable air conditioner (204 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
Olimpia Splendid 2139 Dolceclima Compact A+ delivers lower low-speed airflow than the average portable air conditioner (204 m³/h vs 250 m³/h).204 m³/h vs 250 m³/h

Graphic comparison of Olimpia Splendid 02139 Dolceclima Compact A+ and other products in the Portable Air Conditioners category

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Third-party reviews

United Kingdom

(Reviews last updated: August 2026)

What customers like about Olimpia Splendid 02139 Dolceclima Compact A+?

Compact and space-saving dimensions make it easy to fit into smaller rooms.
Highly mobile and easy to roll around due to built-in wheels and 360-degree rotating castors.
Efficient cooling performance for its class, quickly lowering ambient room temperatures.
Features automatic condensate dissipation, meaning there is no water tank that requires constant manual draining during cooling.
Versatile operational settings including a dedicated dehumidifier mode, fan operation, turbo mode, and a sleep mode.
Eco-friendly profile utilizing natural R290 refrigerant with low global warming impact.
User-friendly controls with an intuitive digital panel, 12-hour programmable timer, and an included remote control.

What customers dislike about Olimpia Splendid 02139 Dolceclima Compact A+?

Operates with noticeable operating noise (up to 63 dB), which some users find too loud for light sleeping or quiet working environments.
The provided exhaust hose and plastic attachments can feel fragile, flimsy, or difficult to keep tightly secured if the unit is moved frequently.
Cooling capability can struggle in larger, poorly insulated spaces or high-heat environments like attic rooms.
Window sealing kits included with the unit do not universally fit all regional window types seamlessly.

Expert reviews

climatiseur-mobile-silencieux.com

23/06/2026

Summary of the review

Olimpia Splendid 2026 Review: Really Quiet? The Test.

The Olimpia Splendid Dolceclima range excels at lowering temperatures by 6°C to 7°C in rooms up to 30 m², featuring seasonal heat pump versatility and WiFi-enabled remote control. While highly effective for targeted cooling, the units have notable cons, including noise levels peaking at 52 dB—making them less suitable for bedrooms—and limited heating performance when outdoor temperatures are below freezing.

monelectromaison.com

15/06/2024

Summary of the review

Olimpia Splendid Dolceclima Review: Our Verdict on This Portable Air Conditioner

The Olimpia Splendid Dolceclima, reviewed on Mon Électro Maison, is a practical, fast-cooling solution for rooms up to 25m², featuring convenient mobility and an automatic condensation system that reduces maintenance. While offering effective "Turbo" and "Sleep" modes, the unit's key drawbacks include high operating noise (52-54 dB) and the necessity of manual water draining specifically when used in dehumidifier mode.

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