8 Best Portable Evaporative Cooler for Any Environment of 2023

8 Best Portable Evaporative Cooler for Any Environment of 2023

Hey Guys, Today we have researched and opted-out the all time best portable evaporative cooler reviews for your home under budget in this coming summer season 2023.

It is pretty obvious that handling summer hot air is not easy at all for everyone. Especially in places where temperatures cross 60 degrees or more.

As we all start feeling suffocating once the temperature crosses more than 35-degree celsius. Even at this level, powerful fans fail to lower down the temperature at the extreme humidity and heat. 

Therefore, some of the best portable evaporative cooler (outdoor portable swamp cooler) can easily maintain or bring down the temperature up to 10 degrees to 15 degrees.

But, Don’t worry, you don’t need to worry about what is the best portable cooler in 2023 that can make you feel nice and comfortable.

Based on the best evaporative air cooler review, we have researched and dug the 8 best evaporative cooler under budget, out of millions of varieties available in the market.


                                                               Video Credit: Youtube @consumersherpa

This Swamp cooler Makes you feel nice and comfortable by bringing down the temperature which ultimately enhances the capacity to tolerate the heat by balancing the room temperature when the weather temperature is too hot.

Below discussed all coolers are verified, highly versatile and best rated based on customer online review.

This article will also help you to peel off the best swamp cooler and to get the vast and valuable information according to your requirement.

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Our Top Picks – Best Evaporative Cooler 2023​

41bl5Qj1YRL. SL160


Honeywell 500 Cfm Indoor Portable Evaporative Cooler Energy Use


Best for Dry Regions With Relative High Humidity

41oRSSkpduS. SL160


Hessaire MC37M Portable Evaporative Air Cooler

Best for Garage, Larger Room & Master Bedroom

31iG6ZMwB3L. SL160


Newair Af-310 Electric Tower Fan With Evaporative Cooling

Cost-Effective & Best for Oscillation

41xt1IkkiPL. SL160


COSTWAY Air Cooler and Heater for Indoor

Best in Hot/Dry Climates for Home Office

51vhqiIZzAL. SL160

Honeywell CO60PM Portable Evaporative Air Cooler for Indoor/Outdoor

Best for Backyard, Commercial, or Warehouse Use

416oE53T4jL. SL160

Evapolar Personal Evaporative Air Cooler and Humidifier Portable Air Conditioner

Stylish and Weightless Design – Best for Personal Space

51MjMWDXNgL. SL160

Luma Comfort Ec220w Evaporative Cooler

Best for Eco-conscious Consumer for Powerful Cooling Solution

41G T8DfeKL. SL160

Hessaire Mc18m 1,300 Cfm Evaporative Air Cooler

Best for Larger Size Upto 500 sq. ft.

8 Best Portable Evaporative Cooler Reviews for 2023

1. Honeywell 500 CFM with Remote Control – Indoor/Outdoor Portable Evaporative Cooler

Honeywell International Inc.was established in 1885 and deals in consumer and commercial products. Being a big and reputed company you get the guarantee of a good and authentic evaporative cooler.

Honeywell 500 CFM with Remote Control
Image Credit: amazon.com

Product Dimensions 15 x 19 x 33 inches

Honeywell 500 CFM Gray with Remote Control has an Extra Honeycomb Filter that is suitable for indoor and outdoor. Based on Honeywell air cooler review, this is structured for a small room that has indoor ability to throw air up to 300 square feet and outdoor ability up to 9.3 yards.

Weight of the cooler is  32 pound (14.515 in Kg), which again makes it very easy to lift and remote it at any place by anyone without enough physical effort.

Pros  Cons
  • Suitable for the deserted area with low humidity
  • Energy-efficient
  • Lightweight
  • Easy to use
  • Soundproof
  • Environment friendly


  • Not suitable for high humid climates
  • Not recommended for Humidity above 60%
  • Suitable for small room

Why is it worth buying?

This Honeywell swamp cooler portable is suitable for deserted areas where the air is dry due to low humidity behavior.

Therefore, it perfectly provides highly efficient cooling where the humidity level is below 60% and offers maximum cooling efficiency.

It is energy efficient which costs less energy and thus makes it environment friendly. It can easily work with full efficiency without a compressor.

Honeywell outdoor air cooler is environment friendly and easy to use. You also don’t need to do any setup to operate this cooler. You can simply add water and put some pieces of ice and plug it.

If it is placed outdoors, It is not affected by UV rays. Because it is designed in such a way that it can withstand any weather condition and prevents it from surface deterioration caused by sun rays. 

This construction of this cooler consists of an extra honeycomb filter which helps to deviate the light in the direct beam and thus prevents the light from spreading out.

It comes with the remote control to control this from a distance. This feature helps you to protect from the electric shock that may happen due to any electrical fault.

2. Hessaire MC37M portable Evaporative Air Cooler

Hessaire established and situated in Cullman Alabama since 1996. It is very well known for Home appliances.

Hessaire takes customer requirements seriously and offers affordable and high standard best portable evaporative cooler. As far as product performance is concerned, this brand is good to go with.

Hessaire MC37M portable Evaporative Air Cooler
Image Credit: amazon.com

Product Dimensions 25 x 16 x 36 inches
Hessaire MC37M portable evaporative air cooler (Bestseller on amazon), Despite being compact in size and light in weight (15 kg), its oscillation design gives strong cooling performances even when the temperature rises above 37 degrees or more.
Hessaire portable swamp cooler is highly preferable over the air conditioner. Its high-velocity axial fan blade brings down temperature down efficiently that makes you feel relaxed and comfortable during summer when the weather temperature is too hot.
Pros  Cons
  • Powerful and maximum cooling
  • Excellent motor quality
  • Big water tank which lasts up to 12hrs on slow setting
  • Highly rigid and strong


  • Quiet Loud
  • Not designed for indoor

Hessaire portable swamp cooler doesn’t let you put any physical effort when you want to move its location anywhere because it has heavy-duty four-wheel casters.
High-density grid media pad provides maximum cooling and durability. So, this summer’s 2023 hot weather can’t stop you to enjoy watching best movies or playing your favorite games online.

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Hessaire design features a 3-panel blade which helps for more air intake which also helps to diminish pre-rotation. 

If you want to use or go for any cooler, then a hessaire air cooler could turn out to be a good option.

Based on hessaire evaporative cooler reviews on amazon, it’s best outdoor evaporative cooler rather than using it for indoor enclosed spaces. where chances of low and unpredictable precipitation happens frequently because of the dry climate.

The best about the airflow is that it can be about 6 feet on low settings. And if it keeps on running on the same setting then you can get it worked about 10 hrs.

It works on 120 volts. And along with it, you will get 7 feet long wire. The hessaire portable evaporative cooler has a 10-gallon water reservoir capacity and can spread air about 900 square feet.

3. Newair AF-310 Indoor/Outdoor Portable Evaporative Air Cooler

NewAir was established in the garage in 2002 as a premier choice in home appliances. Now it deals in portable evaporative air conditioner cooler, wine cooler, heater, ice maker etc.

Although it is known for gadget manufacturing, However, NewAir AF-310 portable evaporative air conditioner cooler tower fan with remote is one of the best in terms of energy-efficient, water reservoir and power cooling.

Newair AF-310 Indoor/Outdoor Portable Evaporative Air Cooler
Image Credit: amazon.com

Product Dimensions 13 x 12 x 35 inches
This Newair indoor/outdoor portable evaporative cooler is also known as swamp cooler. It is best suitable for low humidity and high-temperature areas.

This cooler works on cyclonic cooling technology. It is very easy to operate. You just need to fill the tank and plug the wire and start.

Pros  Cons
  • Environment friendly
  • Save energy and run at very low cost
  • Easy to use
  • Nice sound
  • Big water reservoir


  • Not suitable for high humidity
  • Ac replacement

Even in the optimal environment condition, it can bring down your room temperature by 20 degrees and cover best up to 200 square feet to 250 square feet almost.

It has a digital display that can also be easily controlled with a remote, because of which you don’t need to get up every time also when you want to change the setting.

This feature also keeps safe with the fear of any electric shock. Moreover, once you fill the water tank it can last up to 10 hrs without any problem.

It is designed in such a way that it can easily be moved from one place to another by any thin or old person without difficulty. Being highly energy-efficient, it can reduce energy consumption by up to 25% less and can work effectively as 100-watt bulb works.

The most important functionality is that the humidifier, air cooler and tower fan all work simultaneously due to which it refreshes and cools air temperature even when weather temperature is at optimal condition.

Its inbuilt fan setting can be changed from low to high at 3 different speeds.

4. COSTWAY Air Cooler and Heater for Indoor, Home Office Dorms

Why Costway evaporative air cooler? it has grown exponentially since 2015 and has emerged as a big brand on amazon and eBay.

Today, it is one of the top retailers in North America and Europe. You should opt out this brand blindly if you are looking for high quality but at a low price.

COSTWAY Air Cooler and Heater for Indoor, Home Office Dorms COSTWAY Air Cooler and Heater for Indoor, Home Office bedroom

Product Dimensions 15 x 11 x 30 inches

If you are looking for a best small evaporative cooler and multi-functional product which ideally can be used in office, home dormitory or any other way then you should consider this product.

It features an air cooler, heater, humidifier, fan, and air purifier that means 5 in 1 air cooler along with the heater.

Pros  Cons
  • Energy efficient
  • Cheapest and compact in design
  • Extreme cooling effect and heating effect (when requires)


  • Not suitable for big spaces
  • Bit difficult to operate in initial days

This Costway air cooler and heater weighs only 16 kg and has 4 caster wheels around it which make you free from any physical effort to move it from one place to another even if you are not that healthy.

This black and white COSTWAY 29″ AIR COOLER inbuilt high cooling pad along with twins crystal boxes can easily bring down your room temperature very quickly. even though the outside weather temperature is too high.

Its air-purifying functionality and washable filter is designed in such a way that it can remove up to 94% dust and allergies when passes through it and gives away only a fresh and healthier air environment.

This air cooler with fan & humidifier unit has 3-speed level mode (Low/medium/high) which you can easily adjust with the help of remote control that works best up to 19.5’ far and receives a 60-degree wide-angle air supply.

There is an LCD panel to display all your adjustments on that screen and adjust it accordingly. You can set it up for a longer period of time i.e 8 hrs.

This unit Water level capacity is 7L which can last long up to 8 hrs continuously once setup is done.

I would recommend this product because it is highly energy-efficient at lower cost. And if you use it properly then you will find it as long-lasting and durable.

People have a different view on this product because it is quite tough to operate on initial days because of its advanced features inbuilt in a compact design. But with time it will be as easy to operate as your cell phone.

5. Honeywell CO60PM Portable Evaporative Air Cooler for Indoor & Outdoor

In the line of best, This honeywell evaporative cooler review out of all other products maintains the same legacy as other best honeywell swamp coolers do.

If you are searching for a low budget high cooling product then this is the best portable evaporative air cooler with high energy efficiency.

Honeywell CO60PM Portable Evaporative Air Cooler for Indoor & Outdoor
Image Credit: amazon.com


Product Dimensions 18 x 28 x 40 inches

This has the best use for large open rooms, patio/ BBQ areas, garage, deck, backyard, warehouse . Especially ideal for hot and dry climates.

For maximum efficiency, it works best when the humidity level is less than 60% i.e. low humidity and hot air.

As far as weight is concerned, it is 41.5 pounds in weight (18.82 Kg) which is not too much in weight.

Pros  Cons
  • Multiple levels of speed option
  • Big and strong fan for fast cooling
  • Energy efficient
  • Large water tank


  • Quiet loud and noisy
  • less durability

This Honeywell portable cooler unit has an outdoor mist fan which sprays wet mist over your floor and furniture.

However, the power of water evaporation significantly doesn’t let you and your family get wet because it reduces the temperature quickly by the evaporation process as soon as it falls on the floor and thus it saves your floor and furniture from getting wet.

Honeywell Outdoor Evaporative Coolers have air cooler, fan and humidifier which is combined into one compact energy-saving system.

You also don’t need to keep a water tub with you every time because its 16-gallon large water tank extends the duration of operation without refilling it.

There is a swamp cooler filter embedded along with 15-inch fan blades that reduces the warm air temperature and converts it into fresh powerful cool air which is what you need according to your outdoor temperature.

It works on aerodynamics properties which cut down energy consumption too effectively. Due to its light body and compact design, it becomes easy to move it anywhere without putting much effort.

You have got a strong and glossy connection which is friendly to use. You just need to plug the cord and it starts working.

To avoid messy tangle, it has been provided with a storage box where you can easily roll down cord accordingly. if not in use, just simply put it here.

6. Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier Portable Air Conditioner Fan

Do you want a personal portable air cooler? If yes, evapolar evachill personal evaporative air conditioners and humidifier review is going to be the best option.

The main importance of such a cooler is that it is designed to cool, reduce warm air, purify and humidify your personal spaces.

It easily filters out organic substances, dust particles and improves air quality which in turn help you to increase your working capacity. isn’t it amazing?

Evapolar evaCHILL Personal Evaporative Air Cooler and Humidifier Portable Air Conditioner Fan
Image Credit: amazon.com

Product Dimensions 7 x 7 x 7 inches

The weight of this little Personal Evapolar portable air cooler is 2.01 pound (0.911 kg) which is perfect to meet your personal/individual requirement and enough to cool the area up to 45 square feet (equivalent to your desk spaces).

If you check best Evapolar personal air cooler on amazon then you will find it bestseller products in the personal swamp cooler.

Pros  Cons
  • Power cooling for personal spaces
  • Energy-efficient
  • Easy to handle anywhere
  • Noiseless operation


  • Deviate air in a single direction
  • Not for high humidity area.

This is also ideal for the traveller who can easily operate it, using a USB power supply embedded into it while travelling. The main advantage is that it consumes very less energy which is only about 7 watt.

This personal best evaporative air cooler unit has got a big water tank which doesn’t bother you to fill the water tank every time because once you fill the tank it works smoothly up to 9 hrs continuously.

Being suited for adults and children, who need a different level of air at different temperatures. The 4-fan attached along with it has been designed to adjust it on three different levels i.e low medium and high.

Here you can easily lower down the temperature by 15 degrees.

7. Luma Comfort EC220W High Power Evaporative Cooler

Luma comfort portable evaporative air cooler is a kind of brand best known for summer electronics appliances.

The product designed is likely to be used by the area where the air is particularly hot. This Luma evaporative air cooler has got great features in terms of operation and display control and it brings instant cooling to the specific spaces.

Luma Comfort EC220W High Power Evaporative Cooler
Image Credit: amazon.com

Product Dimensions 27 x 17 x 41 inches
In 2023, if you are stuck with old and stale luma comfort 250 sq ft portable evaporative air cooler. you need to wait and think twice that if you are getting best evaporative air cooler which can spread air up to 640 square feet in the same price then why this?
Luma Comfort EC220W High Power 1650 CFM is one kind of device suited for hot and dry climates or where humidity is less than 60%.

Pros  Cons
  • Big water tank
  • Powerful cooling
  • Energy-efficient and cooling efficient
  • Noiseless
  • Easy to operate in the line of luma cooler
  • Suitable for both indoor and outdoor


  • Less durable

This luma comfort air cooler is capable of bringing down temperature by 8 degrees down from room temperature and can cover best up to 640 square feet areas.

This Luma Comfort EC220W is heavily powerful in the line of luma coolers. This most powerful cooler draws air from outside and passes through a powerful blusher which further pushes through rigid cooling pads situated on all three sides of the cooler.

However, despite being powerful, the consumption of energy is very less due to its compact and optimized design.

The best of the process is that it consumes 80% less energy than the other air conditioner At the same time it has a 220-watt powerful motor which requires less supply to operate.

It can easily withstand any different weather condition and hardly gets corroded or cracked due to its material quality which is made up of UV-protected ABS plastic.

The Biggest discussion is taken into consideration how much noise it will create while operating. But this device is suitable even for babies or infants who need light sleep so you can imagine how quiet it will be.

It is constructed to work as an air cooler, tower fan and humidifier in one which works best in all weather conditions.

Now later it all also depends on the setting you have made. It features 3 different levels of cooling speed which can be adjusted as per your temperature and humidity.

Now the most challenging part is how big the water tank is. How frequently water need to be refilled in the cooler.

This cooler gives you a kind of relaxation from this problem because it has a 10-gallon big water tank which keeps on working for a long time.

In order to start it, you just need to add water to the tank and some ice pieces to boast cooling and plug it.

8. Hessaire MC18M 1,300 Cfm Evaporative Air Cooler

After discussing the best portable evaporative cooler, we have also revised the Hessaire MC18M evaporative coolers review which also needs to be introduced in the line of the top rated evaporative cooler.

Hessaire MC18M portable swamp cooler is one the bestseller cooler on Amazon.

Hessaire MC18M 1,300 Cfm Evaporative Air Cooler
Image Credit: amazon.com

Product Dimensions 20 x 10 x 27 inches

Hessaire air cooler can be the best option to go with because it doesn’t cost you much but has a high cooling capacity.

Although it is compact but with these small prices, the manufacturing and design is quite well which is enough to cool down your air room temperature.

Pros  Cons
  • Durability
  • lightweight
  • Easy to use
  • Power cooling
  • Small water tank
  • Manual operation

Hessaire company providing quality cooling appliances for years. And Hessaire MC18M 1300 CFM Evaporative Cooler is one of the best in the line of quality products having higher energy efficiency and cooling efficiency.

It weighs only 16 pound (7.25 Kg) which shows how compact design would be. It has 4 caster wheels attached to it which again signifies that mobility of this is so easy to anywhere even if you are thin.

Despite having a compact design and lightweight, it gives the most powerful air cooling. This unit has got an amazing high-density grid media pad which lets the warm air pass through it easily and filters out all dust particles and spread fresh and environment-friendly air. 

It is suited best in a closed area or indoor and it has the ability to cool down a room up to 500 square feet that’s why it is best suited for the semi-closed area.

Hessaire evaporative cooler has a big water tank which has a capacity about 5-gallon limit so you no longer have to bother about the water tank because it can work up to 5 hrs before the water runs out or depends on how hot the weather condition is.

There is an inbuilt display screen that will let you read the water level easily.

If you will check the picture, you will find that there is a control panel at the right top of the cooler. And it has three different levels (low/high/medium) which you can set up as per humidity level to get the best cooling out of it.

FAQ (Frequently Asked Questions)

1. What is an Evaporative Air Cooler or Swamp Cooler?

Evaporative air cooler is an electronic appliance that works on the evaporation process. Where it takes warm hot air and filters out dust and organic substances and gives fresh and environment-friendly moist air. Thus it brings down your room temperature and makes it cool. Such a cooler is also known as a swamp cooler.

2. What is the Best Evaporative Cooler on the Market?

If you are confused about which is top rated evaporative air coolers to buy, then we have the  listed 8 best portable evaporative cooler that may be a good option.

1. Honeywell 500 CFM with remote control indoor/outdoor portable evaporative cooler
2. Hessaire mc37m portable evaporative air cooler for 950 sq. Ft.
3. Newair AF-310 portable evaporative air indoor-outdoor swamp cooler
4. Costway air cooler, evaporative cooler and heater for indoor, home office dorms
5. Honeywell outdoor portable evaporative cooler with triple-sided
6. Evapolar evachill personal evaporative air cooler and humidifier portable air conditioner fan
7. Luma comfort ec220w high power evaporative cooler
8. Hessaire products mc18m mobile evaporative cooler.

3. How Does an Evaporative Cooler Work?

Evaporative water coolers have a water tub on the rear where simply a fan is attached to counter liquid water into water vapor. In this process, the air coming from outside containing dust and particles is filtered out through a grid and later water vapor which was converted from liquid water makes it cool and provides moist and fresh air.

4. Which Evaporative Cooler to Buy for Home Use?

If you have decided or planning to purchase an top rated evaporative air cooler. Then there are certain things that you should consider when buying.

1. Climate Condition

Every cooler has the specific quality to cool air. So it depends on how hot dry air is in your area. Places like southwestern United States where humidity levels are or below 60%, it works best.

2. Size of Your Space

Before buying any air cooler you first should be aware of the correct sizes of your spaces. All coolers have a different capacity to spread air up to certain square feet. So if you want to get the best result, make sure it meets your size requirement.

3. Energy Consumption

Whatever cooler we have dug is best in terms of energy consumption. So you could choose anyone. It depends on how frequently you use it.

4. Maintenance

Most of the coolers are durable and efficient. Some of them have a longer life and the rest are temporary. It all depends upon the investment you made. However, in our list, we have mentioned those swamp coolers which can withstand any of climate condition and are ineffective from UV rays that causes corrosion.

5. Is It Portable?

It is the most important aspect that needs to be taken care of when buying an evaporative air cooler. You might have to shift it position from one place to another. If there are any older women then she should be able to change its location easily. So make sure that it has caster wheels attached to it.

6. Price

If you are thinking about a high efficiency top rated evaporative coolers review then you should not be thinking about price. Because nothing is free. Higher the price ofthe  cooler more cooling effect will be there. In other words, cheap products may cost you maintenance charges which in turn become too high priced to cool. But performances wise it will remain the same. So always think about more expensive rather than less expensive products if you want to cut down your maintenance cost

5. Which Air Cooler is Best for Humid Climate?

You can compare & select above listed any of the evaporative coolers. These are top rated portable evap cooler with high energy efficiency and cooling power.

6. How Much Temperature Air Cooler Can Reduce?

Most evaporative air coolers can cool down your room temperature by 8 degrees to 15 degrees. All coolers can spread air up to fixed square feet. So it all depends on what size of cooler and does it meet your space requirement.

7. Advantages and Disadvantages of Portable Evaporative Air Cooler Vs Air Conditioner


  • Energy efficient
  • Quiet operation
  • Moist the air
  • Less expensive
  • Works in both open area and closed area
  • Low maintenance


  • Not suitable for the area where humidity is very high
  • It needs water to operate every day
  • It has to be cleaned regularly  to get the best cooling out of it
  • It has a specific capacity to cool down your room spaces.

8. Can They Work Well in Humid Conditions Like Florida?

Yes, Florida is surrounded by Mexico and Atlantic ocean. Therefore, the most humid state in the USA. However, portable evaporative cooler also known as swamp coolers is designed in such a way that it can be used in any climate condition.

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