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Things to Consider When Buying the Best Evaporative Cooler

It’s no secret. Global temperatures are rising.

In the summer season, especially, the heat can be unbearable. Even with the right ceiling fan or a powerful portable fan, it might be impossible to control the temperature in your home. An evaporative cooler might just be the perfect solution. These appliances add moisture to your home by using evaporation, cooling the air in the process.

In this review and buying guide, we’ve combed through the best evaporative coolers on the market in 2020 to help you make an informed purchase. 

comfortable home with air cooler

Top Reasons to Buy:

  • Powerful airflow suitable for large rooms
  • Best for hot and dry areas
  • Comes with triple-sided honeycomb cooling pads for enhanced vaporization
  • Low power consumption
  • Features four durable wheels and a lightweight body for improved portability and secure storage

In a Rush? Our TOP Recommendation..

Honeywell Powerful Evaporative Cooler
Honeywell Powerful Evaporative Cooler

Reviews of the Top 15 Evaporative Coolers on the Market Today

PROS

  • Durable, UV resistant, and weatherproof construction
  • Low power consumption
  • Powerful vaporization and cooling system

CONS

  • Questionable longevity

Key Features

  • CFM: 525-2,471
  • Fan Speeds: 3
  • Water Tank size: 6.6 gallons
  • Weight: 3 lbs.

This unit is suitable for indoor and outdoor cooling needs. It comes with outstanding features that enhance its performance and reliability.

You have your choice of three power levels from 525 CFM for small spaces to 2,471 CFM, which is suitable for warehouses, large open rooms, BBQs, or backyards thanks to its wide fans. It features triple-sided honeycomb cooling pads that enhance vaporization.

The unit also has a water tank, ice component, and option for continuous supply enabling you to enjoy a cool summer season in your backyard.

PROS

  • High performing cooling system
  • Heavy-duty construction for durability
  • Comes with wheels for easy portability
  • Suitable for rooms up to 950 square feet

CONS

  • Runs loud

Key Features

  • CFM: 3,100
  • Fan Speeds: 2
  • Water Tank size: 10.3 gallons
  • Weight: 39 lbs.

Do you experience respiratory issues due to dry and hot weather? This cooler is the perfect solution. It has the capability to increase the humidity up to 88%.

The unit has two-speed fans and an air swing delivery system (ASDS) that enhances its cooling performance. Its fans offer high velocity that improves airflow. It also comes with high-density grid media pads that boost cooling while making the component durable.

Its tank is UV resistant, enabling it to withstand high temperatures. The unit features heavy-duty wheels for easy portability.

3. Honeywell 2,471 CFM Evaporative Cooler – Best for Large Outdoor Areas

PROS

  • Powerful fans for enhanced airflow
  • Large water tank
  • Durable and can withstand harsh temperatures

CONS

  • On the high-end of the price spectrum
  • May be too much for smaller spaces

Key Features

  • CFM: 2,471
  • Fan Speeds: 3
  • Water Tank size: 15.9 gallons
  • Weight: 41.5 lbs.

Sometimes, getting the best evaporative cooler for a large space can be a challenge. The Honeywell 2,471 CFM evaporative cooler excels in this department. It is powerful enough to cater for large indoor and outdoor spaces.

The unit has an airflow capacity of 2,471 CFM that provides a more than ample breeze. It has a large tank with a capacity of 15.9 gallons meaning it will serve you for an extended duration without the need for a refill.  

Like other Honeywell coolers, it has a weatherproof and UV resistant construction that makes it durable. The 16-inch powerful blades also boost its performance while heavy-duty wheels ease mobility and portability.

PROS

  • Large water reservoir
  • High airflow rating
  • Durable wheels, small footprint, and lightweight for easy transport

CONS

  • Suitable for large indoor spaces only

Key Features

  • CFM: 1,300
  • Fan Speeds: 3
  • Water Tank size: 4.8 gallons
  • Weight: 16 lbs.

This unit is suitable for large rooms and patios. It has a superior airflow capacity of 1,300 CFM but maintains a compact footprint that’s easy to move about.

The cooler features a water tank of 4.8 gallons—great for extended use. It also has a garden hose pipe connection valve where you can connect for continuous water supply. 

Durable wheels make for even easier transport. The Hessaire MC18M is a perfect choice if you need an evaporative cooler than can go where you do.

PROS

  • Eco-friendly and energy-efficient
  • Even distribution of fresh air
  • Best choice for arid areas

CONS

  • Bulky
  • Hard to clean

Key Features

  • CFM: 1,650
  • Fan Speeds: 3
  • Water Tank size: 10.6 gallons
  • Weight: 9 lbs.

This unit applies a natural cooling approach to deal with dry and hot climates. The cooler uses water and air to lower temperatures and provide a habitable environment.

It has a 10.6-gallon water tank suitable for cooling a room of up to 650 square feet. The 1,650 CFM airflow rating and three fan settings guarantee decent power and reliability.

It has vents on three sides, which ensures even cooling in your room.  It also has cooling pads capable of filtering airborne particles, so you enjoy fresh and safe air. Overall, it is energy-efficient and eco-friendly as it does not have a condenser or overheat.

PROS

  • Strong and durable
  • Perfect for multipurpose uses
  • Enhanced air purification

CONS

  • Loud
  • Expensive compared to similar models

Key Features

  • CFM: 1,353
  • Fan Speeds: 3
  • Water Tank size: 15.9 gallons
  • Weight: 4 lbs.

Are you looking for a multipurpose evaporative cooler? The DUOLANG 1,353 CFM is a good option. This unit is a 4-in-1 appliance. It can act as a fan, air purifier, humidifier, and air condition, which saves you money while enhancing flexibility.

Its build is sturdy and durable, and it features remote and mechanical control options. It has a 15.9-gallon detachable water tank for easy refilling. This tank has a float ball that prevents overflows. You can also connect a hosepipe for continuous water flow.                            

The cooler comes with three-sided honeycomb cooling pads with removable air filters for fresh and purified air.  The fans are easily adjustable for reliable performance.

PROS

  • High evaporation efficiency
  • Weatherproof and UV resistant
  • Superb fan design

CONS

  • Heavy and hard to move

Key Features

  • CFM: 5,300
  • Fan Speeds: 3
  • Water Consumption: 3.65 gallons per hour
  • Weight: 56 lbs.

The Hessaire MC61M provides higher evaporation efficiency than other coolers in this review thanks to its XEL50 cooling pad. The patented winged fan design enhances airflow and performance.

It has a three-speed setting, which enhances flexibility. You can set the speeds using a dial on the cooler. These dials are also crucial in controlling the pump.

The unit features a 14-gallon water reservoir meaning you won’t need regular refills.  You can also connect a garden hose if you need a continuous water supply.

It is made from polypropylene and can withstand harsh and undesirable weather conditions, too.

PROS

  • Low power consumption
  • Continuous water supply option
  • On/off timer

CONS

  • Only the front two wheels swivel
  • Opening to add ice is too small

Key Features

  • CFM: 1,062
  • Fan Speeds: 3
  • Weight: 3 lbs.

Is simplicity your priority? This unit has a simple design but offers superb performance. It uses 3D weaving cooling pads renowned for high moisture retention. It doesn’t use a compressor, meaning you enjoy chemical-free air while saving on your bills.

The cooler’s three-sided air vents fitted with honeycomb cooling pads guaranteeing maximum airflow. It has an option for a garden hose connection helping you enjoy continuous water supply. The unit also features roll-casters for easy portability.

PROS

  • Economical and energy efficient
  • Easy to carry
  • Remote control and unit top controls for versatility

CONS

  • Only suitable for small spaces

Key Features

  • CFM: 206
  • Fan Speeds: 3
  • Water Tank size: 1.18 gallons
  • Weight: 16 lbs.

This evaporative cooler features a natural humidifier and air cleaning unit that enhances the circulation and quality of fresh air in your room.

It has a motorized swing oscillation system that provides even air circulation. The remote-control option also makes it easy to operate, and it has a removable 1.18-gallon water tank for easy refilling or cleaning.

It is lightweight with a compact design, making it easy to move around. The unit also has adjustable louvers that ensure even distribution of cold air in your home.

PROS

  • 2-in-1 operation
  • Suitable for spaces up to 450 square feet
  • Multiple cooling modes and fan speeds

CONS

  • Very loud
  • No low water-tank warning

Key Features

  • CFM: 500
  • Fan Speeds: 3
  • Water Tank size: 13 gallons
  • Weight: 40.1 lbs.

The FRIGIDAIRE portable evaporation air fan comes with two cooling options making it perfect for indoor use. First, it features a fan with three-speed options and cooling modes, helping you to deal with high indoor temperatures.

Second, you can turn it into an evaporative cooler for an enhanced cooling experience. All you’ll need is to add a water supply or refill the 13-gallon water tank.

The tank is easy to operate and control through its cooling models. It also has a useful timer that helps you to eliminate random breezes.

PROS

  • Low energy consumption
  • Easy to control and operate
  • Compact design and lightweight

CONS

  • Water tank is cumbersome to fill
  • Only suitable for small rooms

Key Features

  • CFM: 412
  • Fan Speeds: 5
  • Water Tank size: 10 gallons
  • Weight: 5 lbs.

Enjoy an artificial lake breeze in your home with the Honeywell 412 CFM portable evaporative cooler. It is hands down one of the best evaporative coolers on the market. This unit has a compact design and is lightweight for superior portability. Nonetheless, it has superb and reliable performance.

The unit features three-speed options for natural cooling and humidification of your rooms. It has a digital display and remote control for easy control and operations. It also has a timer programmable for up to 7.5 hours, adding extra ease of use.

Its water tank is detachable for easy refilling and cleaning. It has low energy consumption and washable carbon filters, all of which save your money.

12. Vshow Mini Fan Evaporative Cooler – Best Budget Pick

PROS

  • Suitable for remote areas
  • Small, lightweight and easy to carry
  • Inexpensive

CONS

  • No air filters
  • Very limited cooling ability—best for close personal use

Key Features

  • CFM: 75
  • Fan Speeds: 3
  • Water Tank size: 0.11 gallons
  • Weight: 2 lbs.

This unit is a perfect choice for those on a fixed budget. Despite its low price, it comes with great features. The cooler uses natural evaporation technology to cool down your home.

It has quiet fans with three-speed options. The unit uses DC or power AC sources, making it an excellent choice for remote areas. It’s micro-footprint of 5.7 x 3.9 x 9.5-inches makes it perfect for desktop or countertop use.

PROS

  • Best choice for a small room
  • Superb energy efficiency
  • Easy to operate

CONS

  • Not powerful enough for large rooms
  • Questionable durability

Key Features

  • CFM: 500
  • Fan Speeds: 3
  • Water Tank size: 1.8 gallons
  • Weight: 2 lbs.

This unit is suitable for a small room. It has a compact design, but reliable and efficient temperature control features.

The cooler offers 3-in-1 functionality. It works as a fan, humidifier, and air cooler making it as one of best air cooler. It has three-speed adjustments for flexibility. The cooler has filters for removing all airborne particles ensuring you enjoy cool, clean air.

The unit has an energy-saving timer that reduces your electric bills. The rigid cooling pads, digital display, and remote control are other elements that make this cooler a perfect choice. 

14. AVALANCHE-36-VD Swamp Cooler – Best for Industrial Use

PROS

  • Super powerful, quiet motor and fan
  • Tough and sturdy construction
  • Large water tank

CONS

  • Best for industrial use or very large spaces only
  • Expensive

Key Features

  • CFM: 9,700
  • Fan Speeds: Variable
  • Water Tank size: 46 gallons
  • Weight: 295 lbs.

With its large size and sturdy construction, this unit is perfect for business use. The cooler comes with a 46-gallon water tank enough for industrial-grade cooling. It can run for around 8 hours on a single tank.

The unit has a 36-inch fan for large volume airflow. Despite its size, its motor is super quiet and won’t disturb you or your clientele. The sturdy construction allows for impressive durability, while the locking casters enhance its portability.

PROS

  • Sturdy construction and quiet operations
  • Easy to operate
  • Most cost-efficient

CONS

  • Questionable durability

Key Features

  • CFM: 3,000
  • Fan Speeds: 2
  • Weight: 91 lbs.

Do you want to save on your electricity bills? If so, this unit is an excellent choice. It delivers reliable cooling effects per each watt of power consumed.

It has an easy to connect plug-in, eliminating any operation difficulties. The MIRROSCOPIC polished blower shaft and low sump pump make this cooler one of the most durable coolers on our list.

The Phoenix BW3004 also has low power consumption as it requires 115 Volts to operate. As such, you can cool your home without worrying about your electric bill skyrocketing.

Final Verdict: Best Evaporative Coolers for Your Money

Honeywell Powerful Evaporative Cooler
Honeywell Powerful Evaporative Cooler

We aimed to cover a range of features and uses in our best evaporative coolers review. Whether you consider versatility, the size of the room, affordability, power consumption, or portability, you’ll find that there is a model that matches your needs.

Nonetheless, the Honeywell Powerful Evaporative Cooler emerged as our top pick.

This evaporative cooler is sturdy and durable. It has excellent features that make it a suitable option for both indoor and outdoor use.  It also comes with triple-sided honeycomb cooling pads for enhanced vaporization. Its four sturdy wheels and lightweight also enhance its storage and portability while high energy efficiency keeps your utility bills under control.

In short, all these features offer value for every coin that you spend in acquiring this cooler.

Buying Guide: How to Pick the Best Evaporative Coolers

Room Size

When searching for an evaporative cooler, it is vital to consider the size of your room. Not all models have adequate power to cool large spaces, and others may have too much power for a small room.

The power, or airflow capacity, of evaporative coolers is measured in CFM (cubic feet per minute). The higher the CFM, the larger the area the cooler can handle.

Portability

The best evaporative coolers are easily mobile and portable. These coolers feature wheels and a lightweight but sturdy body. As most models can only handle one room at a time, portability is a must.

Humidity Levels

As you know, evaporative coolers are meant for hot and dry areas, as they add moisture to the environment. Using an evaporative cooler in a humid area can increase moisture levels beyond a healthy level and lead to the development of mold in your home.

Determine the moisture levels in your space before purchasing an evaporative cooler. You only need an evaporative cooler if levels are less than 60%.

Energy Consumption

While evaporative coolers are renowned for low energy consumption, their efficiency levels differ between various brands. Check this element in your selection process to ensure that your utility bills stay under control.

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