The best portable air conditioners

Portable Air Conditioner – Buying Guide and Comparison in 2022

During the summer season, it is best to cool the spaces in your home or workplace with the help of a cooling device. For those who want to acquire a piece of equipment of this type, they should know that the selection is not a task that you can carry out lightly, since you must verify that its specifications adapt to your needs for both use and space. So it’s time to start comparing options. A frequently recommended model of portable air conditioners is the Olimpia Splendid Dolceclima Compact, which you can move with great ease because it has a pair of handles and a base with swivel wheels. In addition, its operation is instinctive and incorporates a remote control to facilitate the process. A second option is  De’Longhi Pac AN98, designed to cool, dehumidify and ventilate the different spaces in your home or office. Its design is compact, elegant and easy to move, thanks to the fact that it incorporates a base with wheels and side handles.

Opinions on the best portable air conditioners

If you are interested in acquiring refrigeration equipment for your room, living room or office, you should know that there are many manufacturers responsible for developing this type of device with formats, range capacity and specific functions. Below, you will find the description of the main portable air conditioners that lead the purchase lists in their category.

silent portable air conditioner

Olimpia Splendid Dolceclima Compact

This model, patented by the Olimpia Splendid house, is for many the best portable air conditioner, since it brings together a series of attributes, both physical and functional, that adapt to the specific needs of different users.

Let’s start by talking a little about the structure of this silent portable air conditioner. It is a case of 70.3 x 34.5 x 35.5 centimeters and 23 kilograms, made of white polymer and soft to the touch. In the upper part, it has a screen with a small control panel, so you can program the cooling levels, the opening angle of the front grilles, as well as the power on and off of the equipment. All this can be done manually or if you wish with the help of the built-in remote control.

On each side you will find specific grip pieces and at the base a bearing system, designed to speed up mobilization. In addition, this silent portable air conditioner has low power consumption, since its energy classification is type A and the noise level is 49 decibels.

With low power consumption, ease of mobility and instinctive remote-controlled operation, this model is positioned as the best portable air conditioner of the moment.


Electrical efficiency: The air conditioning motor has a power of 2300 watts, thus offering low consumption of type A energy efficiency.

Remote control: The incorporation of a remote control will allow you to program the equipment from any angle of the room. In addition, its operation is instinctive.

Format: The structure of the equipment has measures of 70.3 x 34.5 x 35.5 centimeters together with a weight of 23 kilograms.

Bearing system: The manufacturer incorporated a rotating bearing system at the base of the air conditioner, so that you can move it comfortably.


Noise: User comments coincide in qualifying this product as noisy, since the decibel level reached is annoying with constant use.

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Tubeless Portable Air Conditioner

DeLonghi Pac AN98

The DeLonghi manufacturer’s tubeless portable air conditioner is one of the best models available on the market. It is equipped with a cooling capacity of 10,700 BTUs. In addition, it works with several modes and is versatile, so it can be used as a dehumidifier or as a fan in three power levels. It has a compact and functional design of 30 kilos, with four swivel wheels, which facilitates its portability, being available in white. 

For its operation, it uses ecological gas and is equipped with light indicators to recognize comfort at three levels, ranging from “search for comfort” in orange, to “perfect comfort”, which is indicated in blue. In addition, it includes a remote control that allows you to remotely and easily select and activate all the functions of the equipment.

For the purchase to be efficient, it is convenient to know more about the positive and negative properties of the models. Learn about this option.


Light: It has a luminous warning for the level of comfort, being the orange color for search of comfort, up to blue color for “perfect comfort”.

Portability: It has a weight of 30 kilos, but it is equipped with swivel wheels that facilitate its portability. 

Power: It has a power of about 10,700 BTUs, a sufficient amount for rooms of a standard size.

Functions: It stands out for its versatility, being suitable as a fan, dehumidifier and condensation system.


Noise: In the opinion of some users, this model can become very noisy during its operation.

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If you don’t have enough space, the Infiniton Electronics Pac-93cb small portable air conditioner can be an interesting proposal for your well-being. We are talking about one of the most compact models on the market, with measurements of 33 centimeters deep by 43 wide and 80 high, which facilitate its location anywhere. Something that does not affect its capacity, since thanks to its 3,000 frigories it is easy to air-condition spaces of up to 30 square meters with this device, according to the manufacturer. 

A process that we can control through the panel and the LED display included on the front or using the included remote control, as we see fit. And as if that were not enough, the product also saves energy, as it has an energy class A classification. 

Cool down any space with this small but cool air conditioner.


Power: Its 3,000 BTUs are very efficient when it comes to cooling rooms of up to 30 square meters.

Size : It is one of the most compact products we have found on the market.

Control : You can control its functions from the included panel or through the remote control.


Noise: It is recommended to maintain the device’s filters, to prevent the noise generated from being greater than the 62 dB indicated by the product.

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Daitsu portable air conditioner

Daitsu 3NDA0088

This Daitsu portable air conditioner has achieved great acceptance among buyers, because it has functions that you can adjust according to your needs and that of the other members of the family group. In this way, they will be able to enjoy adequate air conditioning. Among the working modes offered by the device, the dehumidifier, heating and cooling functions stand out.

These modalities can be adjusted to up to four speeds, incorporating a fifth that will increase power significantly, such as the “Turbo”. You can program the device to work uninterruptedly for a period of 24 hours, as well as select the Sleep option, to achieve maximum energy savings, and Light, when you want the indicators integrated into the unit to remain inactive.

Regarding the structure, we have a format of 39 x 40.5 x 82 centimeters, a weight of 39 kilograms, a control panel with an upper screen, a base with bearings and an A+ classification efficiency.

Daitsu 3NDA0088 is an air conditioner that you can use in any season of the year thanks to its dual operation. More details below.


Low energy consumption: Thanks to the fact that the equipment works with R32 refrigerant, you can reduce electricity consumption by up to 20% of the normally stipulated average.

Dimensions : The manufacturer had measurements corresponding to 39 x 40.5 x 82 centimeters, offering you a rectangular and quite compact design.

Dual function: This air conditioner has dual operation, since you can program it to cool or heat the spaces.

Control panel: The control panel is intuitive to operate and is accompanied by a small, easy-to-read LCD screen.


Grilles: The presence of a filter in the ventilation area has been missed, since the dust is more easily fixed.

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Orbegozo portable air conditioner

Orbegozo ADR 92

The Spanish brand Orbegozo presents us on this occasion a portable air conditioner with high manufacturing standards, efficient operation, intuitive programming and an attractive aesthetic that adapts to different decorations.

It is a compact device with a structure of 35 x 70 x 32.8 centimeters, a polymer casing and a base with bearings, which will allow quick handling and placement in any room without taking up much space. In addition, it incorporates a digital type screen together with a small control panel for intuitive use, so that you can quickly adjust the working mode and the speed level of the equipment. Thus, you can select between fan, air conditioning and dehumidifier.

On the other hand, it should be mentioned that this Orbegozo portable air conditioner is of low consumption, thanks to its type A energy classification, as well as that its work force, corresponding to 1000 watts, is effective. 

This model has managed to capture the attention of a large number of users due to its three-in-one operation. Know some of its positive and negative aspects below.


Power: Its 1000-watt work force is powerful and generates low consumption, being type A.

Remote control: You can control the device from anywhere in the room thanks to the built-in remote control.

Timer: The operation of the device is programmable for up to 24 hours, due to the integrated timer. 

Working modes: This equipment not only serves as an air conditioner, but also as a dehumidifier and fan.


Batteries: The batteries required for the remote control have not been included, but are easily available.

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portable air conditioner with heat pump

Arthrom APD 12

When reviewing the purchase portals, you will notice that this product is very well positioned, receiving a large number of recommendations from its followers, due to its elegant design and effective dual operation.

The equipment has an elegant white structure, in the upper part of which a digital screen stands out accompanied by a fairly intuitive control panel. Also, on the sides you will find a pair of ergonomic handles and a bearing system on the base, so you can move the device from one space to another without effort.

Regarding its operation, this portable air conditioner with heat pump is suitable for use in both summer and winter, since it has a cold working mode, by means of refrigerant, and a heating mode, thanks to the incorporation of a respective bomb. It also has adjustable speeds, a 24-hour timer and remote control.

There are those who recommend the purchase of the product because it has a fairly convenient dual operation. Next, learn about the most relevant positive and negative aspects of this model.


Remote control: Its remote control makes it easy to use the device from any angle in the room.

Installation kit: You can install the device in any window, because a kit with everything you need is attached.

Bearings: The base with built-in wheels facilitates the mobilization of the equipment.

Refrigerant: The refrigerant used does not cause damage to the environment because it is not toxic.


Noise: The level of noise generated can be a bit annoying, depending on the size of the room.

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Portable air conditioner with outdoor unit

Remko RKL 491 DC Split

Remko is a manufacturer that is characterized by bringing to the market products with cutting-edge technology and specific operating characteristics that make them stand out from their competitors, as is shown by this portable air conditioner with an outdoor unit.

Its high-end power corresponds to 4.3 kilowatts and is capable of generating a flow of fresh air of up to 120 cubic meters. In addition, it has low power consumption because it has been classified as an A+ efficiency device.

Both units have a fairly attractive white design, highlighting the quality of both the finishes and the polymer and aluminum used for manufacturing.

Its operation is silent, it incorporates a 24-hour timer and programming can be carried out through the control panel or remote control. The main module incorporates side grip handles and a base with swivel wheels, for practical movement from one room to another.

Remko RKL 491 DC Split is a high-end portable air conditioner with intuitive operation and a pleasant design that will help you cool the spaces in your home.


Power: Its maximum work force corresponds to 4.3 kilowatts, making it a high-end team.

Air flow: The air flow generated has been designed to cool a room of up to 120 cubic meters.

Remote control: The presence of a remote control makes it easy to start, program and turn off from the comfort of the bed or armchair.

Design: Both units have a nice and minimalist design in white, which will not clash with the decoration of the rooms.


Instruction manual: The instruction manual has not been translated into Spanish, being a limitation for some people.

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Other products

Klarstein Iceblock Prosmart 9

Equipped with a remote control, this model of portable air conditioner provides the conditions that improve the thermal sensation on hot summer days, since it can be placed in the living room, bedroom or other rooms. 

In addition, this model has versatile 3-in-1 operation because it can serve as a fan with three powers, as a dehumidifier and to cool the air. Thanks to its capacity and power of 9000 BTU, it is suitable for rooms with dimensions between 13 and 18 square meters, to which it can provide adjustable temperatures between 16 and 31 degrees. It also has low energy consumption. 

To make its use more comfortable, it has a mobile application and WiFi connection, which allows it to be controlled from the phone. It can also be programmed from its control panel with LED display. Its structure is white and it is equipped with wheels at the base that facilitate its mobility.

This model works properly due to its versatility of use and, if you want to delve into its aspects, you can review its pros and cons. 


Design: It has a portable design, thanks to its swivel wheels and its white structure makes it combine with all spaces. 

Power: It works with a power of 9000 BTU, suitable for spaces of 18 m 2, so it will perform well in various areas.

3in1: It can be used as a fan, dehumidifier or as an air conditioner, so it is very versatile. 

Control: It has a remote control, as well as a control panel and application that can be linked to the mobile, to optimize its handling.


Instructions: Its instructions for use can be a bit complex, being written in English and German.

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Trotec Pac 2100 X

Among the best-positioned portable air conditioners, you will find this model with a compact structure and elegant design, made of robust white polymer, an upper screen with LED technology and a control panel with membrane buttons. 

Also, it is important to mention that this equipment has several working modes, so you can adjust it to cool the spaces, dehumidify them, ventilate them and purify the air. Thus, you will have at your fingertips a multifunctional device capable of adapting to the different needs of use that may arise.

Furthermore, the device has been provided with a work force of 2000 watts, which is responsible for generating an air output of up to 319 cubic meters per hour of operation. Similarly, you will be interested to know that this equipment is suitable for use in rooms no larger than 65 cubic meters and, apart from that, it is quite silent, since it only produces 53 decibels of sound.

If you have opted for this Trotec portable air conditioner, you will be interested in knowing its main pros and cons.



Dimensions: Its format of 35.5 x 34.5 x 70.3 centimeters is quite compact, so it will not take up much space.

Functions: With this equipment you can ventilate, cool, purify the air and dehumidify the spaces.

Scope: Its airflow is adequate for rooms of 65 square meters, an average size in a room.

Remote control: The built-in remote control significantly improves the user experience.


Instruction manual: The manual has not been translated into Spanish, but you can review a web tutorial to clarify your doubts.

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Suntec Wellness Impuls 2.0

There are many models of portable air conditioners on the market, but what you should keep in mind is that not all of them have the same working modes. In this sense, you will find equipment not only capable of cooling spaces, but also ventilating and dehumidifying them. This is the case of this model, which offers you three functions in a single structure so you can save space and money.

The air conditioner has a casing of 73 x 31.5 x 36.5 centimeters and weighs 22 kilograms, which are compact specifications and easy to handle, through the base with four wheels and side handles incorporated into the design.

On the other hand, the equipment has a power of 2000 watts, which corresponds to a type A+ energy classification and generates a noise level of 65 decibels, suitable for rooms of 25 square meters. In addition, it highlights the incorporation of a timer and an installation set.

To select the portable air conditioner design to acquire, we recommend that you read and analyze in detail the positive aspects as well as those that need improvement in the model.


Mobility: You can easily move the equipment thanks to its base with wheels and side handles.

Accessories: Some accessories are incorporated that will facilitate the installation in the window.

Programming: Both its control panel and the remote control improve the programming of the equipment.

Power: Its power of 2000 watts generates a low energy consumption of A + classification.


Noise: It is likely that you will find quieter equipment, but it is not considered an inconvenient equipment in this sense.

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Guide to buying a portable air conditioner

An air conditioner is an infallible ally in the summer season and, depending on the model, it could also be in winter, since there are equipment that provide dual cooling and heating operation. That is why when deciding on a specific model, you must identify a series of aspects related to its performance, format, manufacturing raw material, among many others. We know that the selection can be a bit complicated, so we have prepared a small guide to buy the best portable air conditioner, which you can review below.

Shopping guide


When selecting an air conditioner, there are many factors to take into consideration, one of them being the dimensions of the structure. In general, this type of equipment has a height, width, depth that does not exceed 80 centimeters, since they are devices with compact casings that are easy to handle.

This is a very flattering feature, as it will allow you to place the product in any area of ​​the room without creating inconvenience or taking up much space. But to avoid any type of mishap, it is important that you contrast these measures with the different spaces where you plan to place it.


The issue of programming cannot be left out in any comparison of portable air conditioners, so you should pay special attention to this aspect, so that you can enjoy a better user experience.

It is recommended that it be an intuitive process that you can carry out in a few minutes, in aspects such as start-up, power adjustment, work modes, timer time and cessation of functions. Thus, remember to also check the control panel, which is normally located at the top of the structure to give you quick access at all times.

Also, check that the buttons are easy to press and that they are properly identified. Some equipment has been provided with a small LED screen, intended for you to monitor the programmed data. The important thing is that this area is provided with a backlight system and that the digits are large, which will allow you to see them with just a glance.

In addition, the incorporation of a remote control is quite frequent, being a tool that will help you control the air conditioning with total comfort from anywhere in the room.


The raw material used for the manufacture of the equipment is of the utmost importance, since according to its level of quality, it will be the durability in this case of the housing of the selected portable air conditioner. So you must pay attention and verify that it is a robust material, that is capable of providing stability to the design. Also, it provides a nice soft touch.

For most of these devices of this type, a rigid polymer is used, such as PVC or ABS, which is characterized by having thermoplastic properties. Similarly, it is customary to incorporate some areas in galvanized aluminum, either for reinforcements, connections or in the internal area, specifically where the motor is housed. It is also important that you ensure its resistance to humidity, thus avoiding its early deterioration of its useful life.

Fastening and transport

If you are looking for a portable air conditioner, then the means of mobilization incorporated into the structure are an aspect on which you should focus your interest. Always keep in mind that this type of device must normally be moved within the same room or be carried from one floor of the house to another. So apart from being a good and cheap piece of equipment, it should also have a secure grip method.

We are talking then about the incorporation of a pair of side handles or it could be a single one arranged in the upper area. Whatever the case, the important thing is that its design is ergonomic, robust and preferably that the piece is integrated into the structure to avoid any type of detachment due to the weight of the device. In addition, the incorporation of a lower base with some bearings is convenient. In this way, you will not have problems to slide the equipment on any surface.


When we talk about the power of the portable air conditioner to acquire, it is recommended to opt for a high-end equipment. In this way, you will enjoy a much more efficient performance with respect to the strength of the cooling and/or heating levels, depending on the model.

Perhaps the selection of the workforce can mean an increase in its cost, but if you want an appliance with adequate airflow to be used in any of the rooms regardless of their size, then you should stop worrying so much about how much it costs the product and thus make a good investment.

Among the most commented powers, the one of 1800, 2600, 3500 and 4300 watts stands out, being then a decision that you will have to make based on the space where you plan to place the device.


Portable air conditioners, like any other equipment of this type, generate a certain level of noise, which if not adequate could cause discomfort to household members. This sound may be produced due to the vibration of the motor after it has been started. Fortunately, the manufacturers place the number of decibels of each model among the specifications, which is quite flattering for the buyer when making the product selection.

The advisable thing and that you should always keep in mind is that the noise is not greater than 62 decibels. Although we are talking about a fairly high amount, if you use the device in a spacious room, then you will be able to dissipate the sound waves and thus prevent it from becoming a source of distraction. Similarly, there are models that have been provided with special technology, becoming almost imperceptible devices.

Frequently asked questions

Q1: How to install a casement window portable air conditioner?

In principle, it is important that you take into account the best location to take advantage of your air conditioning and verify that the air intake is not obstructed. You must make sure that the ventilation hose fits well with the device, connect it to the casement window and adjust it so that it fully engages with the tube.

Finally, you must verify that the window closes completely and that your air works perfectly. The most recommended thing is that you read the instructions and if you do not have enough knowledge, go to a professional to avoid inconveniences when installing your air conditioner.

Q2: Why does my portable air conditioner leak a lot of water?

To corroborate what is happening with your air conditioner, you need to evaluate the main causes, among which a possible blockage of the drain stands out and detecting it will be essential to prevent the constant dripping from persisting. Another of the most frequent causes is the lack of maintenance of the filters, so if you let time go by without cleaning them, you will have to do it.

The lack of gas can be another of the causes of the water bottle in your air conditioner, since this causes it to freeze and accumulate a greater amount of water that will later look for a way out. Due to freezing, your air will have to work much harder to keep it working and it will be damaged if not fixed in time.

Q3: Why is my portable air conditioner not cooling?

To find out what is happening, you must check if there is a lack of refrigerant gas. If so, you have to locate and repair the leak to recharge the gas. Check the filters and, if necessary, take the opportunity to clean them because it is a task that must be done periodically. Check the existence of a fault in the starting condenser of your air and also if the high outside temperature is active.

Q4: Which is better, a portable air conditioner or a cooler?

Both devices are useful for the home, but each one works in a different way. If what you are looking for is a device to refresh your house a little in the middle of a not so high temperature, the suggestion is that you acquire

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