The 10 Best Air Coolers to Keep Your Room Fresh in 2024
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The 10 Best Air Coolers to Keep Your Room Fresh in 2024

|Apr 14, 2023
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Summer approaches, and temperatures rise - making indoor living uncomfortable for many. The solution? An air cooler. You don't need to spend thousands of dollars having air con installed - instead, check out the best air cooler designs that are portable. 

Modern portable air coolers fall into the smart home device category - adding excellent value to your lifestyle in an intelligent and efficient way. Some are designed for personal use on a desk or bedside table, and others gear more toward living rooms and kitchens that need a blast of freshness. Either way, we have the best choices for 2023 listed right here. 

Top 10 Best Air Coolers for Homes in 2023

1. Evapolar evaLIGHT Plus Portable Evaporative Air Cooler and Humidifier

Your home office setup just isn’t complete without a sleek, efficient, and powerful desktop cooler. The top spot on our list of best air coolers goes to the Evapolar evaLIGHT Plus - a perfect example of compact technology that does big things. Despite having a smaller cooling range, it is still considered one of the best personal air cooler models - balancing sophisticated and edgy design with a targeted three-in-one function for the ultimate deskmate.

Evapolar evaLIGHT plus Air Cooler and Humidifier

Evapolar evaLIGHT plus Air Cooler and Humidifier

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Dimensions8.27”L x 8.27”W x 10.16”H x 2.8 lbs
BTU1190
ColorsWhite, Black
Number of speeds10
Materials80% ABS Plastic, 5% EvaBreeze material, 15% Electronic components
Water tank size34 oz (1000 ml)
Warranty1 year
Pros
Cons
The ultra-lightweight makes it perfect for keeping with you to stay cool wherever you go.It doesn’t run for as long as one of the cheaper Evapolar models.
It cools, purifies, and humidifies all at the same time.
Modern technology powers this machine to be energy efficient and fast-acting.

2. Evapolar evaSMART Personal Evaporative Air Cooler and Humidifier

Cool, dehumidify, and purify the air in your home with the evaSMART cooler from the Evapolar store. It is the best evaporative air cooler for personal use in small spaces - and fits in with any décor. Mobile app control, a compact, lightweight design, and USB power function all add to the convenience of this best air cooler for room - and earn it a five-star review from us.

Evapolar evaSMART Evaporative Humidifier

Evapolar evaSMART Evaporative Humidifier

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Dimensions8.14” x 7.24” x 8.54” x 4 lbs
BTU1360
Coverage40 square feet
Materials80% ABS Plastic, 5% EvaBreeze material, 15% Electronic components
Water tank size    44 oz (1300 ml)
Power consumption12.5W
Number of speeds100
Warranty1 year
Pros
Cons
Use it anywhere with a USB port.It is heavier and larger than other personal air coolers from this brand.
It is very quiet- so you can use it at night while you sleep to keep the air fresh and pure.The price is higher than most mini air coolers.
Don’t waste energy cooling unnecessary space- focus the powerful cooling capabilities on your immediate surroundings.

3. Airthereal TOSOT Shiny 8000 BTU Portable Air Conditioner

The TOSOT 8000 BTU Portable Air Conditioner by Airthereal is the perfect portable air conditioner for bedrooms and home offices. It is also rated as one of the best personal air coolers. It can be moved around the house with ease - cooling quickly and effectively even in large rooms.

This portable air conditioner also features a washable filter that helps to remove allergens and other particles from the air. It has a built-in dehumidifier that can remove up to 50 pints of moisture per day, helping to reduce humidity levels and improve indoor air quality.

The Airthereal TOSOT Shiny 8000 BTU Portable Air Conditioner is a great option for those who need a portable and versatile air conditioning unit. It can be moved from room to room, and it doesn't require any permanent installation. It is also energy-efficient, with an EER rating of 8.9, which can help to save you money on your energy bills.

Airthereal TOSOT Shiny Air Conditioner

Airthereal TOSOT Shiny Air Conditioner

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Dimensions12”W x 16”D x 30”H x 54 lbs
BTU performance (Cooling) ASHRAE8,000
BTU performance (Cooling) U.S. DOE5,000
CEER (US. DOE)  5.9
Noise level (H/M/L) dB(A)53/ 51/ 49
Power rating115V/60Hz
Amps / Watts10.2A / 1,050W
Warranty1 year
Pros
Cons
Benefit from the powerful humidifier setting- adding or removing moisture as needed.It is quite big, so you need to make floor space in a suitable area.
It comes on easy-roll wheels to make it more convenient to move between rooms.
Installation is simple and fast.
Save energy with efficient power usage.

4. Airthereal TOSOT Shiny 10000 BTU Portable Air Conditioner

Big brother to the previous entry, this Airthereal air conditioner is the design of choice for larger rooms, up to 400 square feet, that require a little extra cooling power. It is such the best air conditioner for home you can consider. 

The Airthereal TOSOT Shiny 10000 BTU Portable Air Conditioner features a digital display that allows you to easily adjust the temperature and fan speed settings. It also has a 24-hour timer that allows you to program it to turn on or off at specific times.

This portable air conditioner also features a washable filter that helps to remove allergens and other particles from the air. It has a built-in dehumidifier that can remove up to 50 pints of moisture per day, helping to reduce humidity levels and improve indoor air quality.

Airthereal TOSOT Shiny Air Conditioner

Airthereal TOSOT Shiny Air Conditioner

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Dimensions12”W x 16”D x 30”H x 55 lbs
BTU performance (Cooling) ASHRAE10,000
BTU performance (Cooling) U.S. DOE6,000
CEER (US. DOE)  5.4
Noise level (H/M/L) dB(A)53/ 51/ 49
Power rating115V/60Hz
Amps / Watts12.5A / 1,250W
Warranty1 year
Pros
Cons
It has all the same perks as the previous model- but with further cooling and dehumidifying range.This is quite an expensive model- but it is excellent value for money all things considered.
Get all the benefits of an air conditioning vent fan without the noise.

5. Evapolar evaCHILL Portable Evaporative Air Cooler and Humidifier

The Evapolar evaCHILL gets our vote as the best mini air conditioner of them all! It looks great, is the perfect size for a desk, and performs incredibly well considering its tiny proportions.  The product uses evaporative cooling technology to cool down the air. It works by drawing in warm air through a special filter that is soaked with water. As the air passes through the filter, the water evaporates, which cools down the air.

This best evaporative air cooler also has a humidifying function that helps to add moisture to the air, which can be beneficial for those with dry skin or respiratory issues. This portable air cooler and humidifier is very easy to use. You simply fill up the water tank, plug it in, and turn it on. It has a simple touch control panel that allows you to adjust the fan speed and humidity level settings.

Evapolar evaCHILL Air Cooler and Humidifier

Evapolar evaCHILL Air Cooler and Humidifier

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Dimensions6.77”L x 6.69”W x 6.69”H
Item weight1.76 lbs
ColorsOpaque White, Urban Grey, Ocean Blue
Number of speeds4
Materials80% ABS Plastic, 5% EvaBreeze material, 15% Electronic components
Water tank size27 oz (800 ml)
Warranty1 year
Pros
Cons
The design is sleek, minimalistic, and modern.It gets trickier to move around when the water tank is more than half full.
It has the best coverage of any personal cooler of its size.
Don’t worry about energy bills- this is super-efficient.
You can expect a much longer operation time than with any other small desktop cooler.

6. Whynter Dual Hose Portable Air Conditioner

One of the best air conditioners for home with a portable setup comes from Whynter. Available as a cooler only - or as a dual-function heater and cooler - this robust unit reaches further than any other on our list.

Whynter Dual Hose Portable Air Conditioner

Whynter Dual Hose Portable Air Conditioner

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Coverage500 square feet
BTU14,000
Energy efficiencyReasonable
Weight80 lbs
Maximum operation time24 hours
Pros
Cons
It is powerful enough to cool almost any room.Aesthetically, it is a bit clunky and looks a little old-fashioned.
Dehumidify more than 33 liters of water per day!You need to give it time to cool larger spaces.
You can control the settings using the LED display and remote control.
The brand has recently made adjustments to make its coolers greener and more energy efficient.

7. TCL 5P93C Smart Series Portable Air Conditioner

If you need a machine that gets the job done quickly, the TCL 5P93C is the one for you. It is arguably the best air cooler for room-to-room use - since it cools extremely quickly. The powerful (and easily controlled) settings of this best evaporative air cooler work well in most average-sized rooms.

TCL 5P93C Smart Series Portable Air Conditioner

TCL 5P93C Smart Series Portable Air Conditioner

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Coverage200 square feet
BTU5000- 10,000 (depending on the setting)
Energy efficiencyLow
Weight49 lbs
Maximum operation time24 hours
Pros
Cons
You can count on super-fast room cooling with this air conditioner.The high fan setting can be a bit too noisy for nighttime or when you are trying to focus.
Control the settings remotely through an app.It is not as energy efficient as some other models.
It is powerful and very effective.

8. BLAUX Portable AC G2

Are you looking for the best personal air cooler that works well at home and on the move? The BLAUX Portable AC G2 is ideal for staying fresh in the office, at the beach, and everywhere in between. It is energy efficient, aesthetically appealing, and high functioning.

BLAUX Portable AC G2

BLAUX Portable AC G2

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Coverage40 square feet
BTUUnder 2000
Energy efficiencyHigh
Weight2.4 lbs
Maximum operation time4 hours
Pros
Cons
It looks quirky with a retro color scheme in a modern shape.The water tank only has a 300 ml capacity, so you need to empty it every few hours.
Because it operates via USB or batteries, you can take it with you anywhere!It is a little more expensive than the average personal air cooler.
The brand is well known, and this model is very popular.

9. Charmelife Desktop Dual Cooler

Another excellent mini cooler to use on your desk at home is the Charmelife Dual Cooler and Personal Heater. You get the best of both worlds - fresh air in summer, and a little extra heat in winter.

Charmelife Desktop Dual Cooler

Charmelife Desktop Dual Cooler

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Coverage35 square feet
BTUUnder 2000
Energy efficiencyVery high
Weight2.44 lbs
Maximum operation time6 hours
Pros
Cons
This cooler is extremely energy efficient- keeping costs as low as the temperature.There are better-looking personal air coolers out there.
The two-in-one cooler and heater function makes it perfect for every season.It doesn’t last as long as some other makes and models.
It has a longer operation time than other coolers in this price range.

10. LG Smart Portable Air Conditioner

If you love smart home features, this LG portable air conditioner cooling unit is perfect. It is very easy to control and can connect to your mobile devices. Adjust the settings based on the environment you want - and do it all without disturbing the peace and quiet of your home. 

Considering how many features it has, it is very reasonably priced - and it is fairly cost-efficient in its energy use.

LG Smart Portable Air Conditioner

LG Smart Portable Air Conditioner

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Coverage250 square feet
BTU6000
Energy efficiencyReasonable
Weight54 lbs
Maximum operation time24 hours
Pros
Cons
You can connect it to Alexa or Google Assistant for easier operation and control.It takes longer to cool down a room than some similar models.
Quiet operation is perfect for bedrooms or workspaces.
There is also an adjustable humidity setting.

Buying Guide: What Should You Look for in an Air Cooler?

When you search for an air cooler for your room - you should consider the following details.

Coverage: How Big an Area Can It Cool?

You need to pick the best air cooler that reaches the areas you need to cool. If you just want to stay fresh at the desk, low coverage is fine - but if you are trying to dehumidify and refresh a living room, you need something with more range. 

BTU: How Powerful Is the Cooler?

BTU is important for air conditioners and coolers because it helps determine how much cooling power they have. Small personal coolers don't rely on this as much - but it is still worth looking into. 

Energy Efficiency: How Much Energy Does It Use?

Energy bills are high enough without the added expense of an air cooler - so always look into their energy rating and how much power they need to run. 

Weight: Is It Heavy or Easily Portable?

Are you planning to move your cooler around? If so, check the weight and portability. You could save yourself headaches (and backaches!) in the long run.

Operation Time: How Long Does It Run?

What is the longest you can leave the air cooler running? Personal coolers are restricted by their water tanks - while air conditioning units generally have a max time limit for energy reasons. 

Additional Features: What Else Does It Do?

Is it just an air cooler - and is that enough for you? Do you also need a heater, humidifier, or purifier? Some models do it all, so look into all the features and functions before you buy. 

Also, consider the control settings. Does it have a button operation on the unit itself, a remote control, or a smart app you can connect to through your phone? This is another important question to ask.

Buying Guide: What Should You Look for in an Air Cooler?

Frequently Asked Questions

What is the difference between an air cooler and an air humidifier?

An evaporative air cooler does not release water into the air - but a humidifier does. Air coolers also tend to be more energy efficient. 

What is the difference between an air cooler and an air purifier?

The answer is in the names - a cooler reduces the temperature of the air, while a purifier removes impurities to make the air cleaner and improve the breathing quality. Some air coolers - including some of the ones mentioned in our list - do both, but it is not always the case. Always check before buying if you want a machine that cools and purifies at the same time. 

Should I keep the window open when using an air cooler?

If you are using the best evaporative air cooler, then yes - you should keep the window open to allow the system to filter through the fresh air. By leaving windows and doors closed, you trap the hot air and humidity inside - raising the temperate and negating the effects of the cooler. 

Where is the best place in a room to put an air cooler?

In most cases, the best place to put an air cooler is beside or beneath a window. If you are using a desktop model and your desk is not close to a window, put it on the side that is nearest to fresh air to help with the circulation. 

Final Thought

Don’t let the heat get in the way of your comfort. A portable or personal home air cooler is an energy-efficient and convenient way to stay fresh and feel great. 

Add an air cooler to your list of bedroom or home office essentials this summer - and stay cool in style.

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