The 7 Best Personal Air Conditioner Fan Reviews and Buying Guide

Most Comfortable and Convenient Way to Cool Down the Room

Portable air conditioner fan is the perfect way to cool the room where there is not possibility of installing a centralized or wall-mounted ACs.

These ready-to-use appliances are mostly used in cars, RVs, small office cabins, outdoor patios, office study table and other similar.

If mini air conditioner is your choice, then make sure to consider the following factors to choose the right model.

  • Mode of Operation – Personal AC fans runs on either AC power or in-built battery power. Battery-powered ACs can be used anywhere till their battery discharges, whereas the AC power can run continuously until you turn off or there is a power cut. So, choose as per your needs.
  • Cooling Capacity & BTU Value – Check the BTU value before making the purchase. It presents the capacity of personal air conditioner fan. The BTU should range from 8000 – 14000 for perfect cooling.

Apart from these factors, they are various key factors you have to check, which we have mentioned in the below “Buying Guide”.

Scroll down to know the Best Personal Air Conditioners available in the market. They are carefully picked after several hours of testing and analysis.

7 Best Personal Air Conditioner Fan

Best Personal Air ConditionerWater tank capacityWorking timeBuy Now
Hayi Portable Air Conditioner Fan500ML 4-6 hoursCheck On Amazon
Vivibyan Personal Air Conditioner Fan330ML6-8 hoursCheck On Amazon
Fitfirst Personal Air Conditioner 700ML9-12 hoursCheck On Amazon
HeaBoom Portable Air Conditioner Fan480ML6-8 hoursCheck On Amazon
FlyBanboo Portable Air Conditioner Fan350ML4-6 hoursCheck On Amazon
Melophy Personal Air Conditioner Fan400ML3-4 hoursCheck On Amazon
ALDA EZ Breeze Portable Mini Air Conditioner500ML12 hoursCheck On Amazon

7 Best Personal Air Conditioner Fan Reviews

1. Hayi Portable Air Conditioner Fan 

Hayi Portable Air Conditioner

This portable air conditioner fan by Hayi is your personal savior to give you a delightful cool breeze all year long and fight off humidity in the summer. You can have evaporative cooler work for you as a desk fan, humidifier, misting fan, or even as a night light.

It comes with 6-inch fan blades that give high power wind and wider air circulation. You can choose between three levels of wind-speed matching your preferences. Soft wind for a gentle, noiseless breeze, natural wind for daily use, and powerful wind for hot weather or during workouts.

This portable air cooler is easy to carry and it comes with a 500 ml detachable water tank. You can fill the tank with water and use the cooler as a humidifier. When it runs out of water, it automatically switches off the humidifier mode and then you can use it as a regular fan.

Key Considerations

  • Smart 2/4 hour timer to have a peaceful uninterrupted sleep.
  • 7-colour LED light to create the ambiance that suits you.
  • It converts hot and dirt-filled air into a clean refreshing breeze.
  • It just weighs 1.05 kg and comes with a handle on top for easy carrying


  • Large outlet
  • 3 wind speeds
  • 500 ml detachable water tank
  • 7 colours night light
  • Portability


  • Prone to water leak

Buy Now From Amazon

2. Vivibyan Personal Air Conditioner Fan

Vivibyan Personal Air Cooler

Vivibyan personal air cooler is your best companion that suits perfectly in your home or office. This compact air conditioner is very economical and highly effective with its latest evaporative cooling technology. It draws in hot air and lets it flow through a wet filter before it exits as cool refreshing air.

It comes with a LED touch display on which you can go through all functionalities, regulate the speed or change the mode. Its unique silent FM technology runs the cooler in absolute silence giving you a very peaceful sleep.

The cooler has three automatic timers with 1,3 and 6 hours. By selecting one of these timers you can run the cooler and sleep without any disturbance as the cooler turns of automatically when it reaches its time limit.

Key Considerations

  • The water tank has a water tank with a 300 ml capacity that can last up to 8 hours.
  • The direction of the fan is adjustable 80° direction providing a perfect cooling zone.
  • Three modes of speed to adjust cooling according to your requirement.
  • Its high-frequency refrigeration technology converts hot air to cold air very quickly.


  • Simple touch panel
  • USB plug to connect to any power source
  • Three levels of speed
  • Auto timer
  • High-frequency refrigeration technology


  • Warranty is not mentioned

Buy Now From Amazon

3. Fitfirst Evaporative Personal Air Conditioner 

Fitfirst Evaporative Personal Air Conditioner 

This is a perfect portable air-cooling partner with an auto-oscillation (60° – 120°) from left to right. So, it quickly cools your surroundings. It has a rechargeable in-built 5000 mAh battery that supports 9 hours of running upon full charge. You can charge this cooler by USB devices or 5V/2A adapter and can be used anywhere in the home, office, or even outdoors or camping. 

It comes with a large water tank of about 700 ml capacity that lasts for up to 12 hours. Also, you can add water easily and check the water level from its sides. 

It features 3 adjustable airflow and cooling levels, in which wind speeds (3 different levels), spraying cool mist, and misting levels will let you use accordingly. Add ice in the tank for an even more cold breeze. This mini-AC consumes 10W and operates silently.

Key Considerations

  • The water tank has a 700ml capacity that can last for up to 12 hours.
  • All in 1 cool solution for personal air circulation, cooling space and humidifying the air. 
  • Auto-oscillation of 60° – 120° to provide cool air in wider ranges.
  • Built-in 5000mAh rechargeable battery lasts for 9 hours cooling.
  • Energy-efficient that consumes 10W power. 


  • 3 wind speeds and 3 cooling levels
  • Uses Pump motor and ultrasonic technology for cool breeze rather than a filter.    
  • Large water tank with 700ml capacity for 12 hours of operation.
  • Controllable wind and mist features
  • Energy-efficient and operates quietly.


  • Warranty is not mentioned 
  • Misting function makes you wet if seated near to it.

Buy Now From Amazon

4. HeaBoom Portable Air Conditioner Fan

HeaBoom Portable Air Conditioner

This personal air cooler is made into an ideal size of 5.9 x 6 x 7.28 inches making it an easy fit anywhere you desire. It is unbelievably lightweight weighing just 0.87 kg and you can carry it around easily with a comfortable handle added on top.

HeaBoom air conditioner is designed with functionalities such as spray humidification, air purification, and air cooling. Its evaporative cooling feature gives cool air to your body without drying the skin.

It gathers hot & impure air and lets it flow through a specially designed cotton filter. The filter then separates harmful microbes and provides pure & rejoicing air.

The air conditioner has a high capacity of 480 ml that helps it run for a longer duration of 6 to 8 hours without any disruptions.

Key Considerations

  • 7 LED atmospheric lights are equipped to lighten up the mood and have peaceful sleep.
  • The spray humidification hole in the middle of the fan humidifies the air around it.
  • Energy-efficient consumes just about 18W energy.
  • Quiet operation with less than 58 dB.


  • 3-speed modes
  • Lightweight
  • 7 colour LED lights
  • Spray humidification
  • Up to 8-12 hours humidifier time


  • Prone to water leakage

Buy Now From Amazon

5. FlyBanboo Portable Air Conditioner Fan

FlyBanboo Portable Air Conditioner

This mini evaporative air cooler can be placed on your bedside, work desk, on a sofa while watching tv, and even while exercising. Its 350 ml capacity is good enough to last the whole night.

The cooler works completely on eco-friendly terms without any pollutants and provides cool moist air by evaporating natural water and moist air.

It comes with a 10000 mAh battery that can be easily charged with the given USB port. You can connect the port to a mobile power supply like laptops or power banks or you can simply connect it to your wall socket.

With dimensions 7.64 x 7.32 x 7.2 inches and weighing just 0.93 kg, the cooler can be moved and placed anywhere without much effort.

Key Considerations

  • The cooler is completely leakproof. However, it is advised not to exceed its limit.
  • For better functioning, the air conditioner has its water tank separated.
  • You can adjust airflow direction, unlike other air coolers.
  • It has a wind speed gear display that shows the speed levels of the cooler.


  • Simple & practical operation
  • Environmental protection design
  • Powerful fan
  • LED lights
  • Wind speed gear display


  • Does not come with a warranty

Buy Now From Amazon

6. Melophy Personal Air Conditioner Fan

Melophy Personal Air Cooler

Melophy evaporative air cooler lets you have a cool breeze during the hot summer, humidifies your skin, and protects it from going dry. You can use it as a desk fan without using any water. Add water and use it as a humidifier. Use it as a cool air conditioner by adding water and ice.

It is designed to give you a completely restful sleep. It equipped with 8 LED night lights that lighten the atmosphere and let you smoothly fall into sleep. It has three speed modes that you can select according to your preferences. Though it provides powerful airflow, it is designed to operate in silence.

This misting fan has a detachable water tank with a 400 ml capacity that can last you for a long while and is very easy to clean. It has an auto timer that you can set to 2 or 4 hours by which you can let the cooler do its work and turn off automatically without your sleep getting disturbed.

Key Considerations

  • It has cooling and water shortage indicators that let you know its status beforehand.
  • You can change the airflow direction with 120° adjustments.
  • The cooler is designed to operate quietly with sound ranging between 45 dB to 62 dB.
  • Weighs 0.88 kg and comes with a handle to easily carry around.


  • 18-watt power consumption
  • Automatic shut-off function with a timer
  • 8 LED night lights
  • Whisper quiet


  • Assembly could be easier

Buy Now From Amazon

7. ALDA EZ Breeze Portable Mini Air Conditioner

ALDA EZ Breeze Portable Mini Air Conditioner

ALDA EZ Breeze portable air conditioner is energy efficient and personal air cooler during summers. With its USB power cord, you can charge by using a portable power bank, wall adapters, and laptops. This EZ Breeze operates at low noise that won’t disturb your sound sleep.

It is designed with a simple user-friendly design featuring 3 wind speeds (low, medium, and high) that let you set as needed. It comes with a 500ml water tank capacity that runs the cooler for 12 hours, and it is easy to fill water/ice in the tank. 

It purifies and humidifies the air with its built-in mist mode by adding moisture to the air. It has an easy-to-clean replaceable filter tray that will remove impurities and thereby purify the air. The manufacturer offers a 1-year warranty on this product.

Key Considerations

  • Large water tank with a 500 ml capacity that lasts for up to 12 hours.
  • 3 modes of wind speed to adjust cooling as per your requirement.
  • Weighs about 1.8 pounds that can be carried and used anywhere.
  • Built-in mist mode to humidify and easy to clean filter to purify the air. 


  • Energy efficient
  • Purifies and humidifies the air
  • Compact option for personal spaces
  • User-friendly design with LED night light. 
  • USB plug to connect to any power source.
  • Comes with a 1-year warranty.


  • Construction quality is not up to the mark

Buy Now From Amazon

How to Choose the Best Personal Air Conditioner Fan?

In this guide, we will provide all the essential information needed to choose your right cooler, as per your requirements. Have a look at what are the factors to be considered before buying the personal AC fan.

1. Cooling Areas:

In general, the personal air coolers will cool down small space around the area where they kept, rather than cooling the huge area/room. So, it is essential to consider the room size while using any appliance used to change the temperature.

  • Desktop mini air coolers cool the area within 1 – 5 square meters (10 foot to 50-foot radius).
  • Large evaporative air coolers will reach a large area to cool around 40 – 50 square meters (400 – 500-foot radius).

Also, consider the BTU power while choosing this min AC. British Thermal Unit (BTU) refer to the surface area (sq.ft.) which a cooling device can have its impact. We know that most personal portable AC will cover an area of around 200 – 500 square feet. So, for this type of AC fans, the BTU should range from 8000 – 14000 for perfect cooling.

2. Operating Time/Tank Capacity:

The longer the operating time of a cooler on a single tank, the less time you have to spend on refill the tank. Here the particular model and its tank capacity will determine the operating time on one tank. So, this operating time will vary from one model to another.

Also, this working time depends on the type of mode you set on the cooler. For instance, if you set the highest mode then the cooler quickly uses the water and thus, its operating time will be reduced and thus have less chances that make it last for several hours.

Make sure to know how many liters/pints of water is utilized by a cooler in an hour. So, the operating time of a personal air conditioner fan will be determined by its tank capacity and the operating mode.

3. Power Supply Methods:

An air conditioner with different power supply methods/mode of operation can be used conveniently at anytime and anyplace. In general, we see power supply methods like a rechargeable battery, USB port, and plug-in system.

  • A portable AC fan with a built-in powerful and rechargeable battery will provide a runtime of about 10 – 12 hours. Suits perfect to use both indoors and outdoors.
  • If the personal air conditioner fans feature a plug-in system (works only on electricity) then it offers uninterrupted runtime till there is a continuous power supply. It can be used both indoors and outdoors but should have a nearby electric outlet.

Note – However, both battery or electricity-powered AC fans are preferred to provide continuous cooling. So, it depends on your needs to decide which personal AC fan suits best for you.

4. Water Level Indicator:

The water level indicator will let you know the amount of water left in the tank and when to refill the tank. Most models will alert you with a sound while operating, whereas modern models inform you with a notification on your smartphone. Thus, you came to know when to refill the tank to prevent it from getting empty.

5. Speed Control Knob:

It is a quite common feature seen in all these air conditioner fans. With this option, you can regulate the airflow, either by increasing or decreasing the fan’s speed. In general, there are three speed levels – low, medium and high, used to run the cooler’s fan.

It is essential to check the numerical values of speeds at each speed level before you purchase the air conditioner fans, to get a clear idea of their cooling effect at different speed levels.

6. Timer Function:

Want to run the cooler for a specific period of time? Then this timer option will be helpful. This will let you set time to run air conditioner fans uninterruptedly and turn off automatically when it reached that time.

Continuous running of a cooler may cause some breathing problems, let you catch a cold and thereby disturbs your goodnight’s sleep. If you’re one among those people suffering from these problems, then prefer to choose a personal AC fan with this timer option.

The timer function will let you set the time from 2 – 8 hours with timer options of 2/4/6 hours. You can select the time that suits perfectly for your sleeping patterns. Remember that a cooler with this timer option costs a bit expensive than other models without this option.

7. Filtration Capacity:

These products have powerful air filters. They can be either a single hose system (absorb warm air and unwanted moisture) or a dual hose system (pull fresh air from 1 nozzle and expel warm air from another outlet). Most of these units have a window-like ventilation system to expel out any harmful particulate matter or warm air. A few units cool the air in the room, whereas others cleanse and filter the air by cooling it.

Several models have water reservoirs to dehumidify the room in which these units operating, while some others feature a self-evaporative system to ensure that the device can automatically expel any excess moisture. Make sure to clean these air filters regularly to enhance proper cooking.

8. LED Color Lighting:

This option is most commonly found in recent models. These LED color lighting will indicate to you that this air conditioner fan is running. A few coolers come with multiple color options to provide ambient color lighting. Also, it serves as a lamp at night when it is dark & difficult to move around.

9. Versatility:

Grabbing highly versatile personal air conditioner fans will let you use them in all seasons. You can use this portable air conditioner as a humidifier during the winter. Use them as air conditioner fans in summer and also, it works as an air purifier and desk cooling fan at all times. So, this type of air conditioner fans will perfectly suit most of your needs, rather than using different devices.

10. Air Swing Delivery System:

As the name implies, this air swing delivery system will deliver cool air to reach out to wider areas around you. The wider the oscillation angle, the wider will be the range of air blown area. Simply to say, both are interconnected. If the oscillation angle increases, then it increases the air blown area and vice versa.

If you’re looking for coolers that spread air to wide areas in and around your surroundings, then prefer to choose the cooler with a high oscillation angle.

11. Design & Portability:

Check out the design and portability of your personal air conditioner before you’re going to purchase it. Some people prefer to choose a small and compact design portable air conditioner fan, to use it even in smaller spaces.

A few users may take a little care of their device appearance till it performs its job properly. But most experts suggest considering the design of your air conditioner fan while picking up. other than that, it should have a lightweight design with a portable hand, which makes it easy to move (portability).

With this portability feature, you can enjoy a cool breeze everywhere by placing this fan on the study table, office desk, on the bed at night or outdoors or in picnics with family or friends.

12. Type:

Based on the humidity in the area, the portable air conditioner can be evaporative or non-evaporative. Have a look at their difference and when and where to use them.

Evaporative ACs They blow air by evaporating cold water and thus cools the air in this process. This results in more humid air rather than the air it taking in. This type of units suits best to use in dry climates. All it needs is to require a stable amount of water (or ice) to continue its cooling process.

Non-Evaporative ACs Most of these portable ACs are non-evaporative. They work by the intake of air and cools it quickly. Thus, give back that cool air into the room. It creates condensation and makes the air in your room less humid by working just like a cooler.

13. Other Features:

Here are some additional features that let you make use of these personal air conditioner fans. Have a look at them and check for them while purchasing your personal AC unit.

  • Portability – We have listed a wide variety of personal AC units with portability features. They should be some features like a lightweight, portable handle, rolling wheels to move, etc.
  • Ease of Use – Most of these modern models offers you the ease to use features like remote controls to operate, Wi-Fi and smartphone connectivity, speed modes, etc.
  • Price – It is a crucial factor to consider while purchasing this AC unit. Almost these devices are affordable, but make sure to check for the essential features and then purchase the best one that comes within your budget.

Personal Air Coolers Vs Air Conditioner:

This AC fan uses a refrigerant fluid to absorb heat. Thus, it releases cold air to reduce the humidity and temperature in your room. It consumes a lot of energy/power to perform this process, and thus its usage will raise your electricity bill.

While a personal air cooler/mini air conditioner works like an evaporative air cooler. They pull out the warm air from the room by using cool water from its tank. Thus, it reduces the overall heat in your room. These mini air coolers are affordable and won’t suit for humid spaces.

Benefits of Personal Air Conditioner Fans:

Knowing its benefits will set your mind and make your purchase a small portable air conditioner. Have a look at some of its benefits.

  • Keep your area cool at less cost Rather than cooling the entire room by spending huge money on AC, you can use a mini air conditioner that let you grab cool air around you at a low cost. Also, you get reduced utility bills.
  • Portability The personal air coolers, especially desktop-sized coolers suit perfectly to use while heading camping or as a mini-Ac for a car. This portable product can be used till you have a portable battery charger.
  • Requires Less Space These are compact, portable, and lightweight that won’t occupy much room. Also, you can move them easily within a few seconds.
  • User-Friendly You will require a special installation and must obey the local regulations and building rules while mounting window AC. There are no restrictions/installations to use this personal air cooler but you have to fill the water tank.

Limitations of Personal Air Conditioner Fans:

Even though there are several advantages that let you buy this personal AC fan but they are some limitations, which you have to know before its purchase. Have a look at its drawbacks.

  • Noisy The noise level of these personal air coolers may vary from one model to another. You can observe its noise even in the best air conditioner, especially while adjusting it to high speed.
  • Restricted Cooling Capacity Depending on the model, its cooling surface will vary. Most models are used for personal space (of a few meters). So, you can cool a single room (around you) but not multiple rooms (or whole house) with a single mini cooler.
  • Continuous Monitoring of Water Tank Level One has to monitor the water level in your cooler tank and has to refill it whenever necessary. The indicator on the model will let you know if the water level in the tank is low.
  • Won’t Work in Humid Climates These coolers suit perfect to use for dry climates but they are not meant to work well in humid areas.

Frequently Asked Questions:

1. Do this personal AC unit have to be vented out of a window?

No, these portable air conditioners won’t require to be vented out a window, like fixed ACs. This feature will make it easy and convenient to use anywhere you want to grab a cool breeze.

2. Where to buy this desktop/mini air conditioner and how much it cost? 

Though you can buy this mini-AC by stepping into a store, the convenient way is to purchase it online. Simply visit online stores like Amazon and check for their features while comparing a few models. Finally, select one and place an order to have a doorstep delivery.

Coming to its price, which varies from one unit to another depending on its features and brand. The normal personal air conditioner fan (without much features) will cost you less, whereas a branded personal AC fan with all features may cost you a few hundred dollars.

3. How does personal air coolers work?

These works by evaporating air – simply turn warm air into a cold breeze. Thus, reduce the temperature in your room and thereby make you feel cool. So, a decent quality portable AC fan will quickly cool a small room, without the need to be wall-mounted. They won’t consume much energy and thereby results in fewer energy costs.

4. Does portable AC face issues due to poor ventilation?

Yes, most of these portable air conditioner fans (not high-end models) have to vent out regularly. Or else, they may be a chance of accumulating the unwanted debris or particulate matter, which gathers into the unit’s operational system and thus, reduces its overall cooling efficiency. Also, they work by releasing some sort of heat release, and if not placed in rooms without proper ventilation, they may be a chance of the device getting overheat or may stop its functioning.


It is hard to resist a cool breeze gently caressing our bodies, especially in the heat of summer. Our list here brings to you top-rated efficient air coolers that would give you joy in the hot season but also comes in handy rest of the year.

Through this article, we provide all the necessary information about an air conditioner cooler. The detailed buying guide would leave you wise enough to make the right choice in buying the best-suited air cooler. If you are still in turmoil, you can check out our recommendations below.

Hayi portable Air Conditioner fan is well-reviewed for its efficient performance in all modes. The detachable water tank with 500ml capacity gives you a completely restful sleep and adds moisture to the air surrounding it with its humidifier function. Its automated functionality turns off the air cooler when the tank runs out of water preventing unforeseen damages.

HeaBoom Portable Air Conditioner fan is another ideal choice for having a peaceful night’s sleep. It is designed to give its users a soothing ambiance with its gentle yet effective airflow. You can select a color of your liking among its 7 LED lights and make your room a cozy place to be tucked in. Its unique spray humidification feature adds moisture to the air surrounding you along with providing a gentle cold breeze.

Buying the best is what we always prefer. But buying the best that lasts longer is more important. Choose the cooler that is designed to become your companion in the long run.

2 Responses

  1. I think The personal ac fans run either on AC power or in-built battery power. Both of these have their advantages and disadvantages. Battery-powered AC Fans can be taken anywhere and used where electricity is not there. Many personal ac fans have this feature. Some have only one light to emit while some have 7Led Lights to emit. This lightning system reminds us that the cooler is running and prevents any injury to our dear ones. Also, The portable handle on our cooler allows us to take our personal ac fan with us anywhere we go.

Leave a Reply

Your email address will not be published. Required fields are marked *