5 Best Evaporative Cooler 2020 – Reviews & Top Rated

The summer season is coming! Have you prepared anything?

If you are planning an exciting trip, have fun.

But, in case you are staying at home, you need something that helps you blow hot air away.

Some people choose ceiling fans or electric fan but it really isn’t enough to help with scorching heat and humidity. Meanwhile, others invest in an air conditioner, consuming a lot of energy.

In this post, we will recommend a more effective and energy-saving way that provides as much coolness as possible. It is the best evaporative cooler.

If you are looking the help to pick up a model, we will let you know the top five products on the market.

Top 5 Best Evaporative Cooler 2020

#1 Hessaire MC37M - The Best Evaporative Cooler for Both the Inside and the Outside

Hessaire MC37M is one of the most effective portable air conditioners, so there is no need for permanent installation. You can move this lightweight model place to place easily and quickly.

What's more, this product is given extra caster wheels, allowing you to move it around effortlessly.

The length of the seven-feet cord is long enough to reach any near area.

Now, you can stay indoors to escape the heat or hold a party in the garden without having to worry about getting a heatstroke.

This air cooler applies the evaporative cooling technology, which uses evaporation to cool down the air in an area naturally.

It takes too much time, right?

As an evaporative cooler, this can get 'dry run' pump damage. If the pump of this machine is broken down, the mechanism can't receive water anymore, affecting the operation.


  • Saves energy
  • Works quietly
  • No use chemical coolants
  • Decent safety
  • Be environment-friendly
  • Compact


  • Flimsy control switch

The Hessaire MC37M is really lightweight, so you can move it to any room to use. This product is safe, if you use carefully and properly.

#2 Honeywell CO48PM - The Best Unique Design

If the product above is too expensive, you can consider this Honeywell CO48PM. Except for the cooling range, this model  has relatively similar features with Hessaire MC37M with a lower price.

When you connect this cooler to your garden hose, it will provide water continuously, allowing the machine to work within several hours unattended.

This is also a smart design because the overflow protection will catch excess water when the ice melts.

Thanks to the three-speed fan with 14-inch blades, it can cool on three sides. So, if you want to cool in different directions, the unit can work quickly and evenly.

The combination of low weight and six-foot power cord, and caster wheels helps you push it around easily.


  • Powerful
  • Energy saving
  • One-year limited warranty


  • Produces noise

If you are looking for something that can cool up to a 600 square feet area, this portable unit is a wonderful option with many outstanding features.

#3 Honeywell CS10XE - The Best Value for Money

This product is at a low price range, so don't expect too much.

However, its features are good enough to satisfy all your basic demands.

Although this unit is only an indoor cooler, it works "best" to cool the air with low humidity. ('best' here means the maximum efficiency).

Apart from the cooling function, you can use it to circulate the air inside your house or any specific room. In particular, this model works as a spot cooler and humidifier for instant cooling.

However, if you are looking for a cooler to use at night, this is not a perfect machine because it will produce noise.


  • Fast air circulation
  • Low water alarm
  • Simple to clean the detachable water tank
  • Energy savings
  • Lightweight
  • Easy to use control options ad remote control


  • Produces  odor

If you have a tight budget but want to buy a good product to meet all basic demands, this is an ideal choice.

#4 Honeywell CL201AE - The Best for first-time users

This is another indoor cooler, working best for hot, dry climates with low humidity.

So, what set this model apart from the products above?

For us, the design is user-friendly because of the simple setup. Note that you should keep some room in the back of the unit to open and close the washable carbon activated filter (air purifier). It helps trap airborne particles, odors, dust, and pollutants through vents.

Furthermore, there is a low water alarm and a water level indicator. They will let you know the best time to open the top-loading ice compartment and fill the 5.3-gallon water tank with cold water or ice.

To optimize the performance of your cooler, you should put it in front of an open window or door.

In particular, if you put it in your bedroom, it will help you sleep better in a quiet atmosphere.

There is a little drawback that it can't cool the whole big room.


  • Portable
  • Easy to set up
  • Sleek design
  • Low-energy cooling
  • Lightweight
  • Easy to fill water and ice


  • Short operation
  • Hard to clean water tank

We strongly recommend this evaporative air cooler for those who are looking for a unit for a small room.

#5 Luna Comfort EC110S - The Best Overall

Luna Comfort EC110S has the balance of price and quality.

This portable swamp cooler comes with powerful airflow which is strong enough to cool even a medium-sized room. But, it's not ideal for a large family room over 250 square feet.

The full water tank weighs about 14 pounds, but this unit is still lighter than a tower fan. Plus, it is designed with extra wheels at the bottom, so you can push this model around your house.

This evaporative cooler isn’t suitable to use in humid conditions or when the outside temperature is too warm.

Using cold water and ice for this machine requires  occasional maintenance for the best outcome.

As we mentioned, this conditioner is so strong that it uses more power than other smaller ones, but fortunately, this thing doesn't increase your electricity bills too much.


  • Reasonable
  • Quick and simple to set up
  • Quiet
  • Modern and stylish design


  • Small water tank

For basic demands without requiring any unique feature, Luma Comfort EC110S is a suitable choice.

Enjoy Your Summer with the Best Evaporative Cooler!

For us, Honeywell CL201AE is a suitable option in most scenarios because it’s straightforward to use. It consumes less power so we can save a lot of money on utility bills.

So, which one is the best evaporative cooler 2020 to you? Let me know by leaving a comment below. If you find our article informative, please share it as well.

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