Top 15 Best Evaporative Coolers in 2020 – Ultimate Guide

Top 15 Best Evaporative Coolers in 2019

Climate change has brought with it extreme weather conditions. Today, most parts of the world experience Top 15 Best Evaporative Coolers in 2019sweltering heat waves in summers. In such conditions when temperatures are going through the roof, ceiling fans or desk fans are hardly able to provide much relief.

While air conditioners prove to be effective in cooling down temperatures, they are high on energy consumption. Even the ones that claim to be eco-friendly consume a considerable amount of power.

So if you are looking for something that can effectively beat the heat quite like an air conditioner, but without burning a hole in your pocket in the form of high energy bills, you should go for evaporative coolers.

Read our latest guide about the best small ac units.

What is an evaporative cooler?

An evaporative cooler or a swamp cooler is a device that adds moisture to dry air and cools down its surroundings Top 15 Best Evaporative Coolers in 2019using evaporation. Evaporative coolers give the best results when lowering temperatures in hot and dry climates. The dry air absorbs the cool moisture, leading to cooler temperatures in the room.

This is why they are super popular in places that have dry, arid weather conditions, like the desert climates of the southwestern United States.

It is important to note that despite being called swamp coolers, these coolers aren’t the best choice for lowering temperatures in places with high humidity, like swamps.

This is because humid conditions can make it difficult for moisture to evaporate fast enough to cool air effectively. Also, adding more moisture to the already moisture laden air will make the room feel quite sticky and suffocating. In such areas, air conditioners do a better job as they dehumidify the air while cooling it too.

Read our complete guide about the best tower fans.

How do evaporative coolers work?

Remember when on a typically hot day you try to lower your body temperature by rubbing some ice cold water on your skin? Well, an evaporative cooler works in pretty much the same fashion.

Most evaporative cooler designs make use of evaporation’s natural ability to lower air temperature and use water-soaked filter pads to cool the air.

Every evaporative cooler comes with a fan that pulls hot air into the unit and sends it through the filter pads located at the back or sides or both places, which helps evaporate the liquid into gas. This cool air then blows out bringing down the temperature of the room effectively.

The best evaporative coolers are able to provide the largest surface area over which the hot air can travel and evaporate the water. It is important, therefore, for the unit to suck in maximum hot air and pass it over a larger moist area in order to deliver the best results.

Remember that while evaporative coolers are a super effective, economical as well as environment-friendly way of Top 15 Best Evaporative Coolers in 2019cooling your surroundings, it is not advisable to use them in small, closed and unventilated rooms. This is because they constantly require a flow of fresh air to function properly.

How are evaporative coolers different from air conditioners?

The biggest difference between an air conditioner and an evaporative cooler is that while the former is a default dehumidifier, the latter achieves its goal of cooling the air through injecting humidity. This is why evaporator coolers are an ideal choice if you’re living in dry, desert-like surroundings while air cons are perfect for both dry as well as humid, swampy climates.

Further, air conditioners provide ‘refrigerant air’ and use vapor-compression to cool air while evaporative coolers provide ‘cooled air’ through evaporation’s natural ability to lower air temperature using just water and a fan.

Evaporative coolers also do not have exhaust hoses or outside condenser boxes and can be used outdoors too as opposed to air conditioners which only work effectively in closed spaces as they absorb heat and moisture from indoor air and release it outside.

And of course, evaporation coolers are much more environment-friendly, easier to maintain and economical than air conditioners.

Types of evaporative coolers:

There are many types of evaporative coolers available in the market to choose from. Some are portable while others need to be mounted on the wall, some blow cool air directly into the room while others need a duct system to Top 15 Best Evaporative Coolers in 2019transfer air to multiple locations.

Broadly, they can be classified into three categories-

Direct evaporative coolers or swamp coolers are super easy to maintain, inexpensive and extremely energy efficient. They are portable and do not require any kind of installation. Just plug them into the power source and get ready for some seriously cool air.

You need to fill its tank with water and from there on, the machine uses the natural process of evaporative cooling to bring down temperature. The hot air is sucked in through fan, used to evaporate water on the surface area of the pads and the resulting cool air is then pushed out again through the fan.

Indirect evaporative coolers are quite different from direct ones although their basic working technique is quite similar. Firstly, they are not portable due to their size. Secondly, they don’t add humidity to the air like swamp coolers.

Indirect evaporative cooling takes advantage of the fact that evaporative cooling depends to a large extent on the temperature of the outside air. Therefore, indirect evaporative coolers do not just use the outside air, but also air from an additional air source that is heated before it reaches the filter pads.

As a result, these machines are able to generate more cool air and work exceptionally well in large spaces. Hence, they are becoming increasingly popular as cooling systems in homes, offices and other commercial spaces like restaurants and factories.

Mounted coolers or draft coolers are a trade-off between direct and indirect evaporative coolers. While they are usually bigger in size than direct evaporative coolers, their method of operating is quite similar.

These coolers can be mounted in three ways-

Ground mounting – Not a very popular choice, ground mounted coolers are not considered very efficient as they release cold air close to the ground. Now it is a known fact that cold air falls and hot air rises, so releasing cold air so close to the floor doesn’t make much sense.

Window mounting – Window mounted coolers are quite popular when it comes to small spaces. Since these coolers have access to fresh air on a continued basis, they work very effectively.Top 15 Best Evaporative Coolers in 2019

Roof mounting – Roof mounted evaporative coolers are more popular in industrial settings. They work with ducts that help to distribute cooled air. These coolers are quite expensive and their cost of maintenance is high too.

Important points to consider before choosing an evaporative cooler:

Size of your home

It is very important to consider the size of the area you want cooled when buying an evaporative cooler. An evaporative water cooler that is too small for your area will have to work extra hard to keep the space cool, wasting energy.

Personal needs

If you are looking for a cooling that option that is not just effective but energy efficient and environment-friendly too, buying an evaporative cooler is undoubtedly the best idea.

Geographic location

As mentioned above, swamp coolers work best in dry, arid climates. So if you live in an area with humid, swamp-like conditions, consider buying an air conditioner instead.

Budget

Evaporative coolers are much cheaper than air conditioners and also require very less maintenance comparatively – even the industrial ones.

So now that you have a fair idea of what evaporative coolers are and how they work, let us look at one of the best evaporative coolers available in the market…

Top 15 Best Evaporative Coolers in 2020

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Name Features Price Rating

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Name Material/Features Price Rating
1. Honeywell 1540-2471 CFM Outdoor Portable Evaporative Cooler
for rooms 550 to 700 square feet $$$ 4.8
2. Honeywell 525-729CFM Indoor Outdoor Portable Evaporative Cooler, CO30XE
Weather resistant $$$ 4.7
3. DeLonghi America Portable Evaporative Cooler
4.5-Liter water reservoir $$$ 4.7
4. Honeywell 470-659CFM Portable Evaporative Cooler, CL201AE
Super low power consumption 230W $$$ 4.6
5. Hessaire Products MC18M Mobile Evaporative Cooler
Electric Consumption:0.7A/82W $$$ 4.6
6. Honeywell 300-412CFM Portable Evaporative Cooler, CS10XE
humidity levels <50% $$$ 4.5
7. Quilo 3in1 Portable Tower Fan with Evaporative Cooler
Weighing only 13 lbs $$$ 4.5
8. DUOLANG 1353CFM Outdoor Portable Evaporative Air Cooler
4-in-1 appliance $$$ 4.4
9. Frigidaire EC200WF Portable Evaporative Cooler
Removable 1. 8 Gallon water tank $$$ 4.3
10. Luma Comfort EC110S Portable Evaporative Cooler
3 cooling speeds & wind modes $$$ 4.3
11. Auka Personal Air Cooler
1 year warranty $$ 4.2
12. Lifeholder Portable Evaporative Cooler
Eco-friendly & Energy Saving $$ 4.1
13. DoubleFly Personal Air Cooler
PORTABLE SIZE $$ 4.0
14. Arctic Mini Personal Evaporative Cooler
7 Color LED Warm Lighting $$ 4.0
15. DOUHE Air Ice Cooler, Mini Humidifier and Purifier, Portable Evaporative Cooler
Humidify & Eco-friendly $$ 3.9

1. Honeywell 1540-2471 CFM Outdoor Portable Evaporative Cooler

Looking for an evaporative cooler that works super effectively even in outdoor spaces? Well, Honeywell 1540-2471 Honeywell 1540-2471 CFM Outdoor Portable Evaporative CoolerCFM Outdoor Portable Evaporative Cooler might just put an end to your search! This state-of-the-art cooler has been designed to provide maximum natural, cool breeze – whether you are planning a garden barbeque or an outdoor pool party.

Design

Honeywell Portable Air Cooler comes with extra-thick honeycomb pads on three sides, which means continued optimal evaporative cooling. With a huge 15.9 gallon tank, there is no need for frequent refilling. And you can even connect this cooler to your garden hose for non-stop cooling.

Further, sturdy wheels and an 18.35 x 27.56 x 40.04 inches stylish, lightweight body guarantee easy portability and storage.

And when it comes to durability, Honeywell Portable Air Cooler can stand the test of time effortlessly as it is not just weather-proof but UV resistant too. Place it in your patio, barbeque areas, garage or backyard without any hesitation and ensure a continuous supply of moist, cool air.

Performance

Honeywell Portable Air Coolers work extremely well in hot and dry climates where humidity levels are <60%. Equipped with extra wide 16” fan blades, these coolers ensure powerful cool air flow whether it is a large indoor area or outdoors. What’s more, these coolers have a top-loading ice compartment that guarantees super cool air without spraying any mist on the floor or your furniture, or even your guests.

Cost effectiveness

Don’t worry about hefty power bills! Honeywell Portable Air Coolers have been carefully crafted with the science of aerodynamics to minimize energy consumption while maximizing the airflow. They are easy on the pocket – right from the time of purchasing to the time of paying electricity bills, and even when it comes to maintenance costs. An added bonus, they are environment-friendly too!

Pros

  • Low power consumption
  • Can be connected to garden hose for non-stop, unattended cooling
  • Equipped with a top ice compartment
  • Huge 15.9 gallon tank

Cons

  • The fan is a bit loud
  • Bulky size

2. Honeywell 525-729CFM Indoor Outdoor Portable Evaporative Cooler, CO30XE

Now this is an evaporative air cooler that works super efficiently in both indoor as well as outdoor spaces. Planning aHoneywell 525-729CFM Indoor Outdoor Portable Evaporative Cooler, CO30XE house party in your living area or a barbeque in your backyard? This Honeywell cooler will ensure a steady supply of moist, cool breeze to ensure your guests have a great time even in the sweltering summer heat.

Design

This compact, weatherproof evaporative cooler has been designed keeping in mind medium-sized offices, rooms, and indoor/outdoor recreational areas. Equipped with sturdy wheels, this unit is easily portable. An adjustable humidification dial with three humidity settings enables you to set the level of humidity to your liking. It is also equipped with an ice compartment for times the weather becomes unbearably hot.

Performance

This evaporative cooler does its task to perfection. The unit’s body level air throw from smartly designed air vents ensures cool air reaches you just as intended. You can operate it using the full-featured remote right from the comfort of your hammock or deck chair. And you can even leave it unattended for up to 7.5 hours using a timer.

Further, the CO30XE comes with a detachable large, 7.9 gallon tank which makes it super easy to clean and maintain. Its weather-resistant design makes sure it is able to withstand all kinds of climates and the maintenance is hassle-free.

Cost Effectiveness

While this evaporative cooler from Honeywell gives powerful air flow, it is super low on power consumption. Just use it to cool your surroundings without worrying about gigantic energy bills! Unlike air conditioners, evaporative coolers use minimal power to effectively provide relief from the heat in hot, dry climates.

Pros

  • Lightweight and compact in size
  • Remote control makes it convenient to use
  • Easily portable
  • Simple to set up and easy maintenance

Cons

  • Noisy fan
  • Doesn’t work well in a large gathering/area

3. DeLonghi America Portable Evaporative Cooler

Do you want the comfort of cool, lake-side breeze right inside your home? Well, the DeLonghi America Evaporative DeLonghi America Portable Evaporative CoolerCooler is the perfect machine to beat the summer heat with its superior cooling abilities, even when the temperatures soar high outside. It naturally humidifies, cleans and circulates cool air around you, that too using minimal power.

Design

This is a super compact, lightweight and easily portable machine that you can easily move from one room to another. Each unit has a motorized internal swing oscillation system that helps broaden the air circulation range. You can operate the cooler from the easy-to-use controls placed on the top of the unit or from the comfort of your couch using the remote control. Its water tank has a capacity to hold 4.5 liters and is removable and easy to fill, clean and drain.

Performance

Despite its compact size, the unit has a combination of a built-in ionizer and internal water chamber that is able turn the hot, stale air in the room into cool, fresh breeze that you can enjoy all day long. On a typically hot day, just keep the ice pack that comes with the machine in your freezer for a while and then add it to the tank to get some seriously chilled air. Its adjustable louvers control vertical circulation direction and the internal swing mode creates oscillation affect to ensure even distribution of air throughout the room.

Cost Effectiveness

Since this evaporative cooler works without any kind of compressor, there is no need for any chemical refrigerant. This makes the machine environment-friendly. It also runs on minimal power which translates into low electricity bills and big savings. So with DeLonghi America Evaporative Cooler, you are not just saving the environment but your money too!

Pros

  • Compact size, easily portable
  • Easy to operate and maintain
  • Seriously energy efficient
  • Fan is very quiet

Cons

  • A bit on the expensive side

4. Honeywell 470-659CFM Portable Evaporative Cooler, CL201AE

The Honeywell brand has a reputation for quality and comfort, and that is evident from this super effective Honeywell 470-659CFM Portable Evaporative Cooler, CL201AEevaporative cooler. If you are living in a dry and arid area where humidity levels are <60%, this machine would work wonders in cooling down your surroundings and injecting some moisture into the air. This is neither an air conditioner, nor a fan – it is an evaporative air cooler that throws cool air much like an air conditioner while consuming minimal power just like a fan!

Design

This Honeywell Evaporative Cooler is lightweight and easily portable. Each unit comes with washable active carbon filter that effectively traps dust, odors and pollutants to keep your indoor air clean and fresh. And no need to worry about spillage while filling the tank. A wider opening makes it super easy to fill the water tank without any spillages.

Performance

The machine’s powerful 470-659CFM airflow is great for cooling medium to small indoor spaces like bedrooms, living rooms and garages. It has three settings to regulate the moisture density so that your room does not feel muggy or uncomfortable. The machine simulates the gentle blowing of breeze with three modes – normal, natural and sleep mode. And you leave it unattended for up to 7.5 hours with a timer having an auto-off feature.

It also has a top-loading ice compartment which guarantees a super cool airflow in extremely hot weather. A full-featured remote control makes it easy to operate and you can avoid bothersome misplacements with the built-in storage.

Cost Effectiveness

Just like other Honeywell Evaporative Air Coolers, the CL201AE also uses very little power. This ensures you can enjoy cool breeze throughout the hot summer months without having to worry about hefty power bills. And of course, it is environment friendly too as it does not have any compressor nor does it require any refrigerant like the air conditioners. Plus, you can use it as a humidifier in dry, winter months.

Pros

  • Energy efficient
  • Easy to operate
  • Durable

Cons

  • Fan can get noisy
  • Difficult to clean

5. Hessaire Products MC18M Mobile Evaporative Cooler

When the outside temperatures cross the hundred-degree mark, this portable evaporative cooler from Hessaire Hessaire Products MC18M Mobile Evaporative Coolerguarantees to keep you cool with its powerful air flow. Manufactured in the USA, this machine has an electric consumption of just 0.7A/82W! This makes choosing the MC18M evaporative cooler probably the best and cheapest way to make the summer heat bearable!

Design

Now this is an evaporative cooler that is not just lightweight and compact, but also comes with a sturdy handle on top that can be used to move it easily from one room to another. In fact, it is so compact that you can even take it on the go easily. And it looks pretty impressive with its stylish designing and sturdy wheels. The water level display on the cooler is easy to read.

Performance

In terms of performance, this evaporative cooler from Hessaire doesn’t fail to impress. Although not very big in size, this unit packs a powerful blast of cool air. It is capable of keeping indoor temperatures in check even when it gets unbearably hot outside. This performance is achieved through expanding air-intake areas. The machine’s hi-density x el50 media provides 80% more evaporation surface compared to regular density media, which means better evaporation and thus, better cooling. Each piece comes with a one-year warranty.

Cost Effectiveness

Like other evaporative coolers in this category, the Hessaire Products MC18M evaporative cooler is also high on energy efficiency. This machine’s electrical consumption is 0.7A/82W – so that means you can enjoy cool breeze all day long in hot summer months without burning a hole in your pockets in terms of high power bills. And unlike air conditioners that not only consume huge amounts of power but are high on maintenance too, this cooler does not require too much care and maintenance. A win-win situation all the way!

Pros

  • Impressive performance
  • Lightweight and hence easily portable
  • Value for money
  • Easy to operate

Cons

  • A little maintenance intensive
  • No remote control

6. Honeywell 300-412CFM Portable Evaporative Cooler, CS10XE

This evaporative or swamp cooler works best in areas where levels of humidity are <50% — typically the southwest Honeywell 300-412CFM Portable Evaporative Cooler, CS10XEand Midwest regions of the US. It is perfect for cooling down small areas like the dining table, sofa or even your bed. You can use it to enjoy nice, cool breeze during summers and as a humidifier in dry, winter months.

Design

This is a compact evaporative cooler good enough to cool your immediate areas. The design of the machine is seriously stylish and very modern. The control panel also looks quite attractive. It is very lightweight too, which makes it super easy to move. Tired of sitting on the sofa and want to lie down on your bed? Take this cooler with you and keep enjoying the cool, breezy air it sends your way.

Performance

This evaporative cooler knows how to do its job. It has three different speeds for cooling and humidifying, so you can choose the one that suits you. Its carbon filter efficiently traps dust and other indoor pollutants, keeping the air fresh and crisp.

A small yet full featured remote control ensures you can operate this machine from the comfort of your bed. It also has a timer that is programmable up to 7.5 hours, so you can leave the machine unattended without any worries.

Cost Effectiveness

Honeywell evaporative coolers are designed in such a fashion so as to ensure minimal energy consumption, making them quite economical to operate. They are very durable too – each machine is made to last.

And the best part is the CS10XE does not require much keep. It has a detachable water tank and a washable active carbon filter – both of which are easy to clean, so its maintenance is quite hassle-free. All in all, opting to buy this evaporative cooler is sure to save you some bucks.

Pros

  • Easy installation
  • Easy to fill
  • Compact and lightweight
  • Easy controls
  • Hassle-free maintenance

Cons

  • The fan is noisy

7. Quilo 3in1 Portable Tower Fan with Evaporative Cooler

If you are looking for a lightweight, easily portable evaporative cooler than can effectively spot cool small areas like Quilo 3in1 Portable Tower Fan with Evaporative Coolerbedrooms and compact living rooms, The Quilo evaporative cooler might just put an end to your search. This energy efficient machine gives best results in dry regions where humidity is 60% or below.

Design

This sleek and stylish evaporative cooler from Quilo boasts of an innovative design that was the IHA Global Innovation Award Finalist in 2018. The machine has built-in oscillation and an ice compartment. You can add ice to make the air even more cool and refreshing. This evaporative cooler is quite compact in size and weighs only 13lbs. With caster wheels and a detachable universal power adapter, it is super easy to move and store.

Performance

Please note that this is a small evaporative cooler, so it can effectively cool down only small spaces. Do not consider buying this if you live in an area with high humidity. It performs decently enough in dry, hot climates and is great for spot cooling. The machine’s oscillating louvers ensure even air distribution and the thick honeycomb cooling pad guarantees a continuous flow of cool, fresh air.

A great thing about this evaporative cooler is that it is almost noiseless, it reaches only 24dBA in Quiet Mode. This is a cool feature considering most other evaporative coolers come with fans that make a lot of noise.

Cost Effectiveness

The Quilo 3in1 evaporative cooler is equipped with innovative brushless motor technology to minimize power consumption and noise. It consumes just 7.4W of power! This translates into low energy bills and makes it a cost effective option as compared to small air conditioners.

Pros

  • It is very quiet
  • Easy to install and operate
  • Lightweight
  • Easily portable

Cons

  • Spillage issue while refilling
  • Only works well for spot cooling small areas

8. DUOLANG 1353CFM Outdoor Portable Evaporative Air Cooler

This evaporative air cooler can effectively cool spaces up to 861.1-1076.4 sq.ft. As such, it is good enough for both DUOLANG 1353CFM Outdoor Portable Evaporative Air Coolerindoor and outdoor use. You can place it in your office, living area, bedroom, warehouse or even your backyard or patio for uninterrupted supply of fresh, cool air. And it even has three fan speed settings to ensure you get the perfect air volume.

Design

This evaporative cooler from DUOLANG looks quite sturdy and well-built. It has two different types of operator panels, remote control (LED display) as well as mechanical control. The mechanical knobs placed strategically on the top are easy to operate. The cooler comes with oscillating louvers with extra wide wind outlet to ensure powerful supply of cool air.

The machine’s water tank is quite large and can hold 21.1 gallons of water. It is detachable and that makes it easy to fill and clean. And you can even use the tank as a storage box when the machine is not in use! There is also a water fill-up valve at the back side of the machine which you can connect to a pipe for continuous water supply. The water tank has a floating ball that automatically stops the water supply when the tank is full. And each unit has a low water alarm too.

Performance

This evaporative cooler comes with honeycomb cooling pad on three sides for enhanced flow of cool air and removable dust filters that help in trapping dust, hair and other pollutants. You can remove and clean these filters easily. The three fan speed settings make it easy to adjust the air flow according to one’s requirement. The machine is equipped with four sturdy wheel casters that are easy-to-move so you can easily shift it from one room to another.

It is weather-resistant too which makes it perfect for outdoor use.

Cost effectiveness

Despite its size and its ability to emit powerful flow of cool, moist air, this evaporative cooler consumes very little power as compared to regular air conditioners. Each unit has a power consumption of just 220W/0.3hp, which is 1/10 savings over air conditioning.

Pros

  • Powerful
  • Easy to install and operate
  • Easily portable

Cons

  • No remote control

9. Frigidaire EC200WF Portable Evaporative Cooler

Can’t decide if you want an evaporative cooler of a fan? Well, this 2-in-1 swamp cooler from Frigidaire works as both Frigidaire EC200WF Portable Evaporative Cooleran evaporative cooler and a fan. This innovative home cooling solution from Frigidaire, one of most trusted and recognized names in appliance brands, promises to cool your surroundings when the weather gets hot.

Design

Now this one is a sleek, super stylish machine that is not just an evaporative cooler, but a fan too. On dry, hot days, use it as a swamp cooler and when humidity levels rise, use it as a fan to cool down your room. The fan’s wide angle oscillation is good enough to cool down spaces up to 15 by 15 feet. At the top of the machine is a digital display with easy-touch controls that makes it simple to operate. The 1.8-gallon water tank is lightweight and detachable. The machine is also equipped with a handle for portability and ease of use.

Performance

This evaporative cooler has a wide-angle oscillating fan that is designed to maximize coverage and ensures even distribution of cool air in your room. The machine has four fan speed settings and three different cooling modes to ensure you have the right amount of cooling in the room. And you can change the settings without having to get up from your couch because each unit comes with a remote control.

The removable water tank is super easy to fill. Just detach it and take it to the sink for refilling without any fear of spillage.

Cost Effectiveness

The EC200WF wattage is a mere 65 watts, so need to worry about high energy consumption and monstrous power bills. And the machine is quite reasonably priced too. Also, since there are no compressors or chemical refrigerants involved, it is great for the environment too.

Pros

  • Lightweight
  • Easy to operate
  • Remote control
  • Easily portable

Cons

  • Not very effective when cooling large areas

10. Luma Comfort EC110S Portable Evaporative Cooler

The EC110S is a three-in-one machine that works as an evaporative cooler, a tower fan as well as a humidifier in dry Luma Comfort EC110S Portable Evaporative Coolerwinter season. The machine not only aims to give you a constant supply of crisp, fresh air but also claims to lower your indoor temperatures by as much as 20° to 30°F. It gives great results if you’re living in an area where the climate is hot and dry with minimum humidity levels.

Design

This is yet another stylish, contemporary looking swamp cooler that impresses with its ability to cool down a room even in the hottest of climates. Its design is quite compact and the machine is lightweight. The free-rolling wheels make sure you can move it easily from room to room. It can prove as an ideal partner for patio picnics in hot weather or even when you go camping. Just plug it in and get ready for steady flow of naturally cool air.

The machine comes with a detachable water tank and includes an ice pack for additional cold air flow. It also features a 3D cooling pad for uninterrupted flow of fresh, cool air.

Performance

This evaporative air cooler from Luma Comfort features a fan that oscillates for widespread coverage up to 250 sq. ft. It is basically an air cooler, tower fan and humidifier – all rolled in one. The fan has three speeds and two operation modes, so that you can enjoy just the right amount of cooling in your room. For extra cool air flow, just add the included ice pack to the water tank. Since the water tank is removable, cleaning it is quite an easy job.

And of course, the best thing about this cooler is the whisper-quiet flow of cool air into your living space, no matter what the speed of the fan is – absolutely no need to raise your voice with this efficient unit!

Cost Effectiveness

Air conditioners – whether they are central or window mounted – consume huge amounts of power leading to heart-stopping electricity bills. The EC110S is a great way to enjoy natural cooling and the total electricity usage is about the same as a 100-watt light bulb! What’s more, it does not require chemical refrigerants that are known to harm the ozone layer, so this evaporative cooler does no harm to the environment too.

Pros

  • Easy to operate
  • Lightweight and easily portable
  • Remote controlled
  • Almost noise-free

Cons

  • Refilling water tank can get a bit messy

11. Auka Personal Air Cooler

You can’t call this machine just an evaporative air cooler, it is an air humidifier and an air purifier too! And it knows Auka Personal Air Coolerhow to perform its job of removing stale air from the room and replacing it with cool, fresh air to perfection. Whether you are working in your office or kitchen, or just relaxing on the sofa, carry this portable air cooler with you.

Design

This is a compact, personal air cooler and air purifier that looks great. The quality of plastic used is much better than in other air coolers in this category. There are three fan speeds and adjustable air outlets to ensure you get the right amount of cool air at the right place.

The machine comes with USB charging support to ensure you can use it at the office through Macbook, or through a power bank when you are outside on a vacation or camping. A sturdy handle ensures it is super easy to carry.

Performance

This personal evaporative cooler from Auka can be your best friend on a hot, summer day. It effectively cools down the hot air surrounding you and creates a comfortable environment for you and your family. It is also very easy to set up – fill the water tank, plug it in, and press the power button, and you are ready to go. And filling the water tank is easy too, just open the lid on top of the machine and fill it with cold water for cool, moist air supply.

Cost Effectiveness

Like most evaporative coolers, this one also consumes almost negligible amount of power and does not need any kind of refrigerants to provide cooling. And the company guarantees replacement or refund if any failure occurs during use within 2 years.

Pros

  • Value for money
  • Easily portable
  • Great at purifying air

Cons

  • Noisy Fan

12. Lifeholder Portable Evaporative Cooler

Are you looking for a mini evaporative cooler that can also double up as an air purifier? With Lifeholder Portable Lifeholder Portable Evaporative CoolerEvaporative Cooler, you will get all of that, and some more. This little machine is also a great air humidifier and you can use it as a cooler fan too. But please note that this is a personal air cooler, not meant to cool an entire room.

Design

This compact, contemporary looking evaporative cooler has a built-in 350ml water tank that can blow cool wind non-stop for 8 hours. Strategically placed handle makes sure you can carry it easily around. With two wind speeds and two modes (natural/cold), you can easily adjust the cooling to your liking. Important to note that cold wind mode automatically switches to natural when water in the water tank gets lower than the lowest water level line.

Performance

This evaporative cooler might look small in size, but it is quite powerful when it comes to cooling down your immediate surroundings. Sized at 6.8 x 6.3 x 8.7inches, you can easily put it on your desk in the office and enjoy the cool air while working or place it near you while taking a nap on the sofa. The cooler’s fan has an exclusive way to control the noise when it works, so it doesn’t bother you whether you’re working or sleeping.

Being quite lightweight and compact in size, you can carry this machine almost anywhere.

Cost Effectiveness

This mini evaporative cooler consumes very little power – just equivalent to the power consumption of a light bulb. Therefore, it saves you lots of money over conventional air conditioners, while providing the same comfort and cool air. And it does not require any chemical refrigerants which makes it an environment-friendly cooling option. What’s more, this unit comes with a 12-month warranty.

Pros

  • Lightweight
  • Very easy to install and use
  • Easily portable

Cons

  • Water tank is too small

13. DoubleFly Personal Air Cooler

The DoubleFly air cooler is a 4-in-1 device – small table fan, air circulator, portable evaporative air cooler and mist DoubleFly Personal Air Coolerhumidifier – all rolled into one very classy looking machine that promises to keep you cool when the going gets tough…or hot!

Design

This evaporative air cooler is meant for very small spaces, but is good enough to cool your immediate surrounding area. In fact, it claims to cool down the temperature of your personal space by up to 12 degrees. There are no exposed fan blades, so you can even keep it close to children or pets without compromising their safety.

An upgraded version of the machine comes with a drip tray to catch water drops for recycling thereby preventing your desk or table top from getting wet. Its small, compact frame makes it extremely portable.

Performance

DoubleFly personal evaporative cooler has three different fan speeds for different cooling requirements. For some extra cooling, you can add ice water or ice cubes to the water tank that sides out from the back of the machine. And it is super easy to operate. All you need to do is fill the water tank, plug the machine and press the power button. Besides supplying cool, moist air, this air cooler also purifies stale air by trapping harmful bacteria and can run non-stop for four hours on a full water tank.

Cost Effectiveness

Most small air conditioning units use a coolant like Freon to create cool air. But this evaporative cooler does not use any Freon and is therefore much more environment-friendly and economical to operate than running a Freon air conditioner. In fact, it consumes about as much power as is needed by a regular light bulb. So absolutely no need to worry about sky high power bills!

Pros

  • Very compact and lightweight
  • Easy to set up and operate
  • Quiet operation

Cons

  • Small water tank, so it needs to be refilled frequently

14. Arctic Mini Personal Evaporative Cooler

This compact yet stylish machine is multifunctional – it is a small air conditioner fan, portable evaporative air coolerArctic Mini Personal Evaporative Cooler and a mini table air cooler. Helps you keep dryness at bay and is a great way to enjoy cool air with the added benefit of getting your skin moisturized all day long!

Design

Standing at just 8.9 inches, this cute, tiny evaporative cooler knows how to impress with looks. It features 7-color LED warm lighting that can boost your mood and your kids are bound to love. A sturdy handle on top makes it convenient to carry. Keep it on your bedside, office desk or carry it to a picnic – this cooler can easily accompany you almost anywhere.

The water tank capacity is 400 ml. You can add ice to it for some extra cooling, but please note that this device is for personal use and cannot cool down an entire room.

Performance

Place this evaporative cooler on your bedside and you can use its beautiful LED lights as a bed lamp. The touch panel on the top is easy to operate. This machine comes with three fan speed options for you to choose from. It works quite well for up to five hours non-stop when the tank is full. Once you fill the tank and plug in the machine, it creates a mist that humidifies the air and purifies the environment. The fan air outlet features 120 degree adjustment to ensure the flow of air right where you need it. And unlike many evaporative coolers that have noisy fans, this one is extremely low on noise.

Cost Effectiveness

This machine is not just cost effective but space efficient too. It does not require any ozone refrigerants that could harm the health of your loved ones. If you don’t want to spend big bucks on air conditioning but feel a normal fan would be unable to beat the heat in summers, go for this mini evaporative cooler. It consumes almost negligible power while promising the comfort of cool, moist air all day long.

Pros

  • Easily portable
  • Easy to operate
  • Value for money
  • Almost noiseless fan

Cons

  • No remote control

15. DOUHE Air Ice Cooler, Mini Humidifier and Purifier, Portable Evaporative Cooler

This is yet another evaporative air cooler that also acts as an air purifier and humidifier. Please note that this is a DOUHE Air Ice Cooler, Mini Humidifier and Purifier, Portable Evaporative Coolermini evaporative cooler, so don’t expect it to cool down large spaces or an entire room. It is meant for personal use only.

Design

This machine from DOUHE includes a USB cable to connect to the power source. You can use an adapter, a computer port or a power bank to connect it. Its water tank has the capacity to hold 350 ml of water and its lid is sealed with unique silica gel to prevent water leakage. There is an LED indicator on the side which indicates the water level, it is blue while the machine is working and when the water tank is empty, it turns red.

Each unit’s interior is equipped with multi-layer filters to trap dust and other pollutants so that you can enjoy fresh, clean air throughout the hot summer months. And it features a handled belt that you can use to carry it almost everywhere you go.

Another unique feature of this evaporative air cooler is its ‘Tip-over Protection’. This means that when the cooler tips over by accident, the machine will automatically shut down.

Performance

The touch panel placed on top of the machine is super easy to operate. This cooler has three fan speeds so that you can enjoy the perfect amount of cool breeze. And the best part is its fan is almost noiseless! When the weather turns super hot, add ice cubes to its water tank and enjoy continuous supply of chilled air. In dry winter months, use this machine as a humidifier.

The multi-layer filters inside this cooler are washable and quite easy to clean. Just put them under a running faucet. Also, you can add one or two drops of aroma liquid or essential oils to the water tank to make your surroundings fresh and fragrant.

With water tank filled at maximum level, this evaporative cooler can do its job of giving fresh, cool air for up to 7 hours, that too in the strong mode. And it gives best results in hot/dry climates where humidity levels are <60%.

Cost Effectiveness

With this efficient and cost effective evaporative cooler, there is no need to lose sleep over your monthly electricity bills. Its power consumption is super low, just 4w.

Pros

  • Easily portable
  • Easy to operate
  • Noise-free fan
  • Easy to clean

Cons

  • No remote control