7 Best Portable Evaporative Coolers Consumer Rating & Reports 2023

An evaporative cooler aka Swamp coolers draws hot air through their pads and blows cool air indoors or outdoors.

They work on a simple principle, releasing no ozone-depleting gases or any chemicals.

The only issues you may have with the evaporative coolers are their size and installation.

We have solved that issue too with portable evaporative coolers which are small, compact, and easier to install.

If you have decided to buy a swamp cooler because you care for your ancestors, or you can’t afford AC, this guide is going to help you a lot.

In this post, I am going to review the best portable evaporative coolers according to consumer ratings and reports in 2023. So without further ado, let’s get started.


Here are the top-rated products we picked out that you would be interested in depending on your budget…

Best Portable Evaporative Air Cooler Reviews

I have compiled a list of the 7 best portable evaporative coolers based on consumer ratings and reports 2023.

1. Hessaire MC37M Evaporative Cooler

Features at a glance
  • 3100 CFM rating
  • 950 Square feet area
  • 40-Pounds weight
  • Three-sided rolling casters

If you are looking for an efficient evaporative cooler that without taking much space provides the right amount of cooling air indoors or outdoors, go with a Hessaire designed evaporative cooler.

This cooler is rated at 3100 Cubic feet per minute, and comes with three fan speeds to help you switch between different speeds as per your needs.

Its Speeds and controls make it as useful as you like. With three fan speeds, it got oscillation control with the three-fan speed (High, mid, low) for uniform distribution of the air through the area.

With this compact yet powerful designed evaporative, you would not have to fill up the bucket with the water and pour it into the water container, utilize the continuous fill option by attaching a household hose with the float adapter.

This evaporative cooler has an increased evaporative surface area. It has three-sided high-density cooling pads, to increase the evaporative surface area, in other words, to make your space cooler than before.

It is one of the compact and portable options to cool down your space. With just 40-pounds of weight, it is a perfect pick for tailgating, camping, cookouts, indoors, bedrooms, outdoor workshops, and more.

It can easily cool down around 950 square feet of open space, enough space eve for a small family.

It has three-sided roller casters, the casters make it seamless to move the evaporative cooler, and make you use it at some other location, like outdoors.

So, for the users into saving up on their electricity bills, and those who don’t like damaging the environment, and also can’t spend money on buying expensive coolers, this Hessaire evaporative cooler is the right option to go with.

What We Like!

  • High-density cooling pads
  • Variable Fan speed
  • Continuous water fill option
  • Sturdy easy to roll casters

Things to Consider!

  • A bit noisy for a bedroom

2. Honeywell CO60PM

Features at a glance
  • 2471 CFM
  • 850-square feet area
  • Three-sided honeycomb pads
  • Automatic water filling feature

If you are looking for a portable evaporative cooler for large spaces such as open rooms, garages, decks, or backyards, you should go with a swamp cooler that offers a higher CFM range such as Honeywell designed Evaporative cooler.

This cooler offers CFM up to 2471, ideal for large rooms or patios. This air cooler is great to go with option in very hot and dry areas, where the humidity level is lower than 60%.

It reduces the temperature of the space through its continuous water evaporation. It is not a mist fan, so would not harm your wood or iron-constructed furniture or home décor products.

The Air cooler consumes around 50-percent less energy, and without pilling up on your electricity bills, it provides the right amount of air circulation.

The Evaporative cooler can easily cover up to 850 square feet of area, which means for indoors or in bedrooms, you will feel like a windy lake breeze hitting you.

The reason why it makes the indoors windy is its bigger sized blades which blow a good amount of air circulation in the system.

The brand wants you to use it outside, the weight though is way less than the evaporative coolers we normally see, it is around 41-pounds.

To make it as good outdoors as you like, as you can’t carry 41-pounds of weight, you get smooth-rolling wheels.

The wheels provide you with smooth maneuverability and allow you to take it outdoors, just the way you want.

You can take the benefit of continuous water supply, it supports that, to help users automatically fill up the water without manual interruptions.

Keep in mind, if you are using it outdoors you will have to check for the water or electricity supply, as the cooler does not support the battery.

I am sure you too will like the top-loading ice compartment. Although, usually people don’t use this, as the water container is enough big to turn the indoors or outdoors environment as chilly as an Air conditioning could do.

What We Like!

  • High up to 2500 CFM allows bigger areas of coverage
  • Super low electricity consumption
  • Triple sided Honeywell design pads
  • Smooth-rolling wheels

Things to Consider!

  • The Water-level gauge is hard to read

3. DeLonghi Portable Evaporative Cooler

Features at a glance
  • 206 CFM rating
  • Remote control operated
  • Integrated Icepack
  • Built-in ionizer

If you have a small space to install an evaporative air cooler and looking for an option that fits your needs without harming the décor of your room, DeLonghi offers a smart and stylish looking evaporator that without consuming lots of electricity provides you the right solution of heat.

As per most consumers, this evaporative cooler improves the air quality of the space.

It turns the stale air into a fresh breeze, helps you breathe easier, and increases the clean air circulation in your room or around you.

I am really shocked to witness the power consumption. It consumes a minimal amount of electricity due to its simple method of operation, it operates without any kind of compressor, so you would not hear any loud noises, which an air cooler is known for.

The evaporative cooler is good for small spaces, it provides airflow at a 206 CFM rate, so not an option for large spaces or open rooms.

It got an LED display to help you quickly learn about the speed it is running, and other features.

It also has a built-in ionizer that cleans the air before it releases, and an internal oscillation mode to distribute the air uniformly.

I find this evaporative a modern and stylish look that you can’t expect from an air cooler.

Look at the stunning range of advanced features it comes integrated with.

It comes with a remote-control functionality, that allows you to function an air cooler just like the way you use air conditioning.

It also comes with an ice pack, you can keep the pack in the freezer till you need it to turn the room into a chilly ambiance, just like the way wants it in hot dry weather.

Again, it is not designed to be used outdoors, for indoor mobility, it got enough good casters, that help users to roll it without any issue. The movements are easier, from one room to the other room.

What We Like!

  • Stylish looking, modern designed an evaporative
  • Good for small spaces indoors
  • Built-in ionizer that cleans the air before it releases
  • Smooth-rolling casters

Things to Consider!

  • Not for outdoors, or in large spaces

4. Luma Portable Indoor Evaporative Air Cooler

Features at a glance
  • 500CFM
  • 250 square foot range
  • Allows to change oscillation direction
  • 1.76 Gallons of water

If You are looking into buying a portable evaporative that could easily be moved from one room to the other room, Luma designed comfort EC111B air cooler is the right option to get hands-on.

It is one of the compact options, would not take much space, and can easily fit small apartments and homes.

It is good for indoors, with just 16 pounds of weight, it can be maneuvered easily from one room to the other room, without any effort.

It is a tower evaporative cooler that supports remote control and provides three-speed settings, and an oscillation feature to cool down your area’s temperature up to 30-degree C.

Luna Portable Air cooler covers an area up to 250 square feet, good for bedrooms and small drawing rooms or patios.

With 500CFM of cooling power, it allows you to chill a room efficiently within no time.

With the remote controller it allows you to change the oscillation direction so that even if there is no direct airflow, you could still enjoy the cool breeze.

With the timer option, it allows you an advanced feature to turn off the air cooler at the set time you want. It not only saves your electricity but helps you get up on time, not getting late for work.

It also comes with an ice tank, that you can use to get the blast of new cool air. If you don’t like using water, or ice, or want just air, its fan-only mode allows you to provide just air for moderate temperatures.

The only concern, I had with this cooler is its smaller water capacity. It comes with 1.76 gallons of water which makes you refill it too regularly.

It does not have any automatic water refilling, you will have manually filled the water, but there is a water level indicator marks on the water container, so no guesswork.

What We Like!

  • Small, portable but powerful air cooler
  • Remote control functionality
  • Oscillation feature
  • Integrated caster for smooth mobility

Things to Consider!

  • Poorly constructed reservoir

5. Phoenix Evaporative Window Cooling Unit

Features at a glance
  • Four sizes
  • 500-Square feet area
  • Two-speed motor
  • 10-years warranty

Do you prefer to install a Windows air conditioning system but you don’t like to damage the environment and the ozone layer with the chemicals, it is not a bad idea to install a Windows Cooling Unit?

Phoenix designed Windows air cooler provides you the cooling that an air conditioning system offers.

This Windows air cooling system is the best option, as it comes in four sizes. You can pick the right size, the one that fits your Windows space.

The Windows air cooler comes with a two-speed setting, the motor supports variable speed to help you get the right control over the speed and cooling.

Don’t worry, you would not be facing any trouble or struggle while installing the unit.

It is simpler to install too, just fit it in your window’s available space, like the way you install tower air coolers and plug them into your power outlet, and there you are.

It is one of the most durable evaporators you will get hands-on. Every section of it has been passed through under microscopic detailing to check its durability and every section functions smoothly and as efficiently as an air conditioning unit.

Plus, if any of the section does not work just like the way proclaimed, it comes with 10-years against the leakage and one year warranty on different parts.

And above all, I liked the idea of how space-saving it could be to install a WINDOW air cooler. It not only conserves the floor space within the room but looks stylish too.

What We Like!

  • Space-saving, conserving floor space
  • Simple to install, just fit it into your Window space and plugin
  • Two-speed settings
  • 10-Years leakage warrant

Things to Consider!

  • Bearings still can have issues

6. Portacool 250 Portable Evaporative Cooler

Features at a glance
  • 8500CFM rating
  • Cooling area 2125 square feet
  • Made in the USA
  • Lifetime warranty

If you like a compact, and portable designed evaporative cooler, that without taking up lots of space provides you with the right amount of cooling, this is the best evaporative perfect for small spaces.

Don’t go with its size, or how small it is, despite its small size, it still can deliver up to 8500 CFM air at 24 mph to cool your bedrooms, drawing room, office, patio, or a large open room.

With this evaporative cooler installed, I don’t think you will ever need air conditioning or any other cooler.

The cooling capacity of this cooler is around 2125 square feet, good for open large spaces.

It integrated Kuul comfort evaporative media, the best quality evaporative media made in the USA, to lower the temperature down to 30-degree C.

Its liquid level indicator helps you know the right amount of water for the reservoir, no more guesswork. Plus, it got an automatic shut-off that protects your product from investment.

For instance, if you forget to turn off the cooler, the automatic shut off would be helpful to preserve your electrical energy.

I am amazed at how good is it at power consumption. It consumes power even lesser than a traditional fan.

Plus, it comes with a lifetime warranty against manufacturing defects, and a 3-years warranty on all electrical components, you get peace of mind after investing heavy, that the product would not go wrong, and in case it goes wrong, there is a backup, you can send it back and get your money refunded.

In my view, it might be expensive to purchase an electric evaporative cooler, but its lifetime warranty and many other cool features make it as good as you like an expensive product to be.

What We Like!

  • 2125 square feet of coverage
  • Good for open and large spaces
  • Cools the temperature down to 30-degree C
  • 8500 CFM rating

Things to Consider!

  • Expensive

7. Evapolar evaCHILL Portable Evaporative Air Cooler

Features at a glance
  • 6.5X 6.5X6.5 Measurement
  • Weighs just 2-pounds
  • 47 CFM rating
  • 3-IN-1 performance

If you live in a hot region, and got a small apartment or a small bedroom and looking for a solution to cater to the heat, this is the right evaporative to help you cool down a tiny portion, room, or bedroom.

It is a tiny evaporative, not the right suit for large drawing rooms, rooms, or bedrooms, with just 6.5 inches in width, height, and length, it fits a small space, and without reshaping or shuffling your space, it gets things rolled smoothly.

You can place this small evaporative on a side table if got no space left for a dedicated room cooler.

Or put it on a nightstand, or kitchen countertop to cater to the heat issue in your kitchen.

It weighs just 2-pounds, picking it up to any part of the house would be an issue.

It operates at a 47 CFM rating and provides the right amount of air for a single person in a small-sized room or area.

It can easily cool down a space of around 45-square feet, so an average-sized room circulation would not be a big deal for the evaporator.

It is not just an air cooler; it also acts as a smaller air purifier. It provides 3-in-1 performance, that not only helps you cool down the temperature around you but humidifies and cleans the air.

You would not feel dryness, and if you suffer from pollen allergy, it blows cleansed air to help you breathe the way you want.

It shares a sturdy construction, its drip-free design provides a leakage-proof performance.

It is safe to use in any environment, you can take it with you, and place it where you like it to be placed, on the kitchen countertop, on the side table, and like that.

Its noise level is minimal. With a regular air cooler, you can’t hear any voice near you, watch tv, or talk on the phone.

But, with this evaporative cooler, you would not even feel as if a cooler is running around you, you can sleep without any issue, even if you are a light sleeper.

It shares a stylish design, blends your décor, and helps you elevate your interior design scheme too.

What We Like!

  • Small, portable, easy to use an evaporative cooler
  • Minimum noise level
  • Can be placed on the side table, or on kitchen countertops
  • 3-IN-1 Performance

Things to Consider!

  • Can’t be used as a regular Evaporative cooler

Portable Evaporative Cooler Buying Guide 

Buying a Portable Evaporative cooler is a tricky thing. Here, more than one aspect has to be looked into, before you decide on a product that falls right on your criterion and requirements.

But what are those aspects, and how would you know if the particular aspects match your needs?

This is where we are going to be helpful, in this section, we pen down some important details of the features one should look into b before buying an evaporative cooler.

Cooling Area

The cooling area is one of the most important factors that determine how much area should be a cooler process to make the area cool.

The size of the cooling area is measured in CFM (Cubic Feet Per Minute), the CFM of an area can be calculated by the formula.

Square feet x Ceiling height/2= CFM

For instance, if the size of the room is 300 square feet, and the standard ceiling height is 10-feet, the size of the cooler, the best suited for the room should be 300×10=1500CFM.

So, if you buy a cooler of 1500 CFM rating, it will slowly cool down your room, and helps you enjoy chill inside.

In case you can’t grab the right CFM, you will get the results, but it would not be as satisfying as it should be.

Water Reservoir

Water reservoir capacity refrains you from refilling the tank repeatedly over a short period of time.

If a tank is of a smaller size, like 1-3 gallons, it can be enough to run the cooler for 2-3 hours, and after that, you will have to refill the tank again.

But, if there is an automatic refilling system, you would not have to manually intervene, the system will start filling the water itself if the water drops from a certain level.

Cooling Pads

If you look at the mechanism of a cooler, you would really know how important the cooling pads are.

These are the cooling pads that deliver a cool breeze. They get cold, absorb heat from the air, and deliver a cool breeze.

Honey Comb cooling pads are the best ones, they are durable and provide highly efficient cooling performance.


We like portable things, from smartphones to laptops, and refrigerators to air coolers. That’s why we decided to write on Portable Evaporative Coolers.

So, always try to buy a lightweight option, as it provides you the right mobility from one room to the other room and from indoors to outdoors.

Even if the weight of the cooler goes beyond your carrying range, look for if the cooler got the casters. Because casters make the rolling easier.

Electricity Consumption

Yes, this one too is important because we are buying an evaporative cooler because either we can’t afford to pay for the bills or we care for the environment.

So, if the power consumption is higher, there would be no use in using an air cooler.

The power consumption of a cooler depends on the CFM, the higher the CFM range, the more power consumption will be there.

Keep this one aspect in mind too, while shopping for an air cooler.

Final Verdict

In this long guide, we tried to help you pick the right portable evaporative cooler.

In this guide, you have seen that there is more than one type of evaporative cooler, with different features and operations.

Not all evaporative coolers can match the needs of all users, so have all of your requirements in mind, and buy a cooler that matches most of your requirements and needs.

FAQs Portable Evaporative Coolers

Do evaporative coolers actually work?

If you live in a hot region, and care for the environment that’s why not interested in installing air conditioning, Evaporative Air cooler is the right option and a great alternative to AC.

They are a great way to quickly cool the temperature down without pilling up on your electricity bills.

They work with the fan, draw heat from the air, and blow cool air indoors or outdoor.

Where is evaporative cooling the most effective?

Evaporative coolers are the most effective option if you live in a hot region with low humidity.

Because they add water vapor to the air, to cool the environment’s temperature down.

But if it is a high humid environment, the cooling capacity increases due to low evaporation.

Read More: Consumer Ratings & See all Blogs here

David Sullivan

Leave a Comment

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

Scroll to Top