Top 5 Best Portable Evaporative Cooler: Editor Recommended

The 10 Best Portable Evaporative Cooler Reviews:

1. Hessaire MC37V 950 Square Foot Indoor

Hessaire MC37V 950 Square Foot Indoor

The Hessaire 3,100 CFM Evaporative Cooler is compact in size, pleasing in aesthetics and the performance exceeds coolers of a much larger size. This performance is achieved through expanding air-intake areas to the hi-density XeL50 rigid media.

These coolers have 3 media panels instead of a single panel found on most mobile coolers. 3 panels allow more air-intake area and reduce pre-rotation of the air to the prop, which translates into lower static pressure and more efficient air delivery to the prop. The hi-density XeL50 media provides 80% more evaporation surface compared to regular density media. This means higher evaporation efficiency and cooler temperatures.

Highlighted Features:

  • 4 heavy duty locking casters for cooling home, patio or workshop spaces up to 950 square feet
  • 37x17x24 inches; 3,100 Cubic Feet per Minute (CFM); 3 fan speeds and oscillating louvers to ensure even distribution, wide coverage and comfort
  • 3 simple rotary controls allow the fan (Off, Hi, Med, Low), pump (On, Off) and oscillation motor (On, Off) to be controlled independently
  • Utilize the Continuous Fill option by attaching a household hose with the included float adapter, eliminating the need to manually watch and fill the water tank
  • 3-sided rigid high-density cooling pads for increased evaporative surface area generating cooler air

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2. Honeywell Portable Evaporative Cooler

Honeywell Portable Evaporative Cooler

Mimic the comfort of a cool lake breeze in your home with the slim Honeywell 194 CFM indoor evaporative air cooler, built to cool your immediate area up to 120 square feet. Couch, bed, workspace, breakfast nook – the unit is compact and easily portable for personal evaporative cooling.

The tower design with oscillating louvers allows for the airflow to be distributed evenly, while the slim design makes it convenient to fit comfortably into compact spaces. The washable dust filter and easy-access honeycomb cooling media make for easy upkeep, while the remote control lets you control the unit from across the room.

Evaporative air cooler offers an energy efficient cooling option when the air is hot with low humidity, such as desert areas like the southwestern United States (recommended humidity level is 60% or less for maximum efficiency). For those living in more humid climates, consider portable air conditioning units or window air conditioners.

Evaporative air coolers, or swamp coolers, work best in dry regions with relative humidity under 50-60%. Highly energy efficient, with low power consumption, swamp coolers are a great cooling alternative to fans, providing a moist, cool breeze in the comfort of your own home.

Highlighted Features:

  • HOME with this compact spot cooler, built to cool your immediate area. Couch, bed, workspace, dining table – the unit is compact and easily portable for personal evaporative cooling.
  • A low water alarm, easy-access water fill door plus a washable dust filter and Honeycomb Cooling media makes for simple operation and maintenance.
  • Set for evaporative cooling or a more gentle, fan-only breeze during warm days, and use as a humidifier to keep air hydrated during the colder, winter months.
  • Evaporative Cooler reduces temperature through water evaporation.
  • Included Components: Swamp Cooler, Remote Control, Manual, Warranty
  • Wattage: 145

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3. Portable Air Conditioner, AUZKIN Evaporative Air Cooler Desk Fan

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Combine air cooler, mist humidifier and table fan into one.Let you not feel dry while enjoying the cold wind. Three-speed wind speed, two-speed fog and oscillating design, bring you the most comfortable wind. Portable and small, you can use it in the bedroom, living room, office.

Although the air conditioner fan is very portable, but its water tank capacity of 800ml, and a long time cool time, you don’t worry about adding water frequently. The minimum swing angle of this small air-conditioning fan is 60° and the maximum is 120°, and the fan blades can adjust the angle of the wind up and down so that the cool wind surrounds you.

800ml water large tank design to reduce the number of times to add water, increasing the use of the air conditioning fan time. It has a mini body:12.13 x 6.93 x 6.73 inches, which is space-saving for your home, office. Only suitable for close range use, can not cool the whole room. You can add essential oils to the cotton pad in the middle of the fan to give you a refreshing summer.

Highlighted Features:

  • This portable air conditioner fan integrates mini air cooler, mist humidifier and desk fan in one.Humidify the air while bringing you coolness in the dry summer.
  • You can change the three wind speeds of Low/Mid/High according to your needs. Adding water or ice water will produce mist to give you a moist wind and the amount of mist can also be controlled by you.
  • 60° and 120° swing design allows you to feel the coolness all around you, making you feel more comfortable. The mini air cooler can work powerfully at a low noise level, make you enjoy a comfortable sleep all night. And it built-in 7 color lights to give you a better atmosphere.
  • This personal air conditioning fan has carry handles on the back so you can easily move and carry it. And the mini air cooler perfect for small room, office, bedroom, camping and outdoor activities.

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4. Portable Evaporative Air Cooler

Portable Evaporative Air Cooler

Can you imagine that you can do everything just by sitting at your desk or lying on the sofa? Our 4 in-1 Evaporative Air Cooler lets you experience the ultimate convenience. When you are busy with work at the desk while being troubled by the sultry weather, you only need to push out this little cooler fan under the desk effortlessly, open its top tank, dump water in without even bending down, feel free to control the mode or speed what you want, and then push the unit back again. Nothing beats relaxing in a cool breeze without having to walk around.

The ice crystal box directly into the refrigerator freezer to the ice crystal box completely-frozen; Open the top lid, add water until reach the maximum capacity line; Put the ice crystal box into the upper water tank, close the lid then turn on the air cooler for use.

It has 3 wind speeds and 3 modes that can be adjusted (high, medium, low), you can easily customize the cold airflow according to your needs. Louvers design with auto left-right swing in 90°and manual up-down swing in 120°to evenly spread cool air to the space, perfect for using at home, office and dorm.

Highlighted Features:

  • leading honeycomb waterfall system that passes warm air over ice cold water to distribute cold air throughout a room.
  • Equipped with a 5L large water tank , it is not necessary to add water frequently. Cold air can be sprayed continuously for several hours to keep the body cool at night for a good sleep.
  • 65W Mini Air Conditioner up to 75% less electricity usage than costly AC, does no harm to the environment, It blows out cold air through water evaporation which feels really refreshing, instead of circulating warm air like a regular fan.
  • This tower fan with humidification and cooling function will be your secret weapon to survive during the heating months. The evaporative cooling process naturally humidifies dry air and ease dry air symptoms. 

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5. Evaporative Air Cooler-3-in-1 Portable Air Cooling Fan

Evaporative Air Cooler-3-in-1 Portable Air Cooling Fan

The evaporative air cooler has the function of cooling and humidification. By adding ice cubes or cold water in the water tank, the humidification function will avoid dry skin or other air-conditioning symptoms caused by traditional air condition, giving you and your children special care.

This evaporative air cooler fan with pendulum Angle of 0-20 ° and manual up and down direction 0-15 °, has a wide air cooling coverage area. You can just place one TRUSTECH air cooler in the living room, all members in the room will feel cool.

The large-capacity water tank saves you from the frequent replacement of ice cubes, and the visible water level window also lets you know the remaining amount in the tank at any time. The drawer design is convenient to place and remove.

Trustech bladeless air cooling fan equipping with the newest evaporative cooling technology, will ensure you a cool and healthy summer. This evaporative cooling fan can be used as a fan or humidification, which can cool you down or humid the air in just 5 seconds. The large-capacity water tank with a visible water level window will save you from the frequent replacement of ice cubes.

What’s more, compared to the traditional indoor air cooler, this portable air cooler can help you save at least 30% of your electric bills. No disassembling needed, just wipe the surface of the fan. And when summer is gone, just put it away. Its durable material ensures it can work normally the next summer.

Highlighted Features:

  • This evaporative air cooler is designed for all families. The bladeless fan design ensures that your pet or your babies will never get hurt by the sharp fan blades. What’s more, it avoids blowing dust making it far more friendly comparing to the traditional tower fan. 
  • This portable air cooler with 3 fan modes and speed modes will be able to cover all scenes of application at home. Its wide oscillating angle will allow you to adjust the supply area and making it ideal for a large room. With this portable air cooler, each person in the room can enjoy the cool air.
  • Trustech evaporative cooling fan with 1-8 timer is environment friendly and will help you save more on your electric bills. No longer need to turn on/off the fan at midnight, the preset timer will allow you to sleep tight. 
  • This portable air cooler fan with a handle at the back making it convenient enough to move. And thanks to the central-hollow and fluent minimalist designs, they avoid sanitary dead corners and provides you a worry-free and labor-saving cleaning experience. 

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6. Honeywell 470-659 470 CFM Portable Indoor Evaporative Cooler

Portable Indoor Evaporative Cooler

The Honeywell 470-659 CFM indoor evaporative air cooler offers an energy efficient cooling option when the air is hot with low humidity, such as desert areas like the southwestern United States (recommended humidity level is 60% or less for maximum efficiency).

Honeywell evaporative air coolers do not require power hungry components like compressors. The low power consumption (only 250 watts) translates into significant savings on energy bills compared to using air conditioners. Just unpack, add water/ice, place near open door or window, plug it in, and use.

This unit is ideal for indoor use in open environments with adequate cross ventilation up to 280 square feet. Four fan speeds and oscillating louvers evenly distribute cool air through the honeycomb cooling media while the carbon dust filter cleanses the air. For those living in more humid climates, consider portable air conditioning units or window air conditioners.

Super low power consumption 230W & powerful 470-760CFM airflow ideal for spot cooling small to medium spaces such as living room, bedroom, den, covered patio, garage

Highlighted Features:

  • Indoor evaporative air cooler or swamp cooler ideal for use in the southwest and Midwest regions of the US – Performs best in hot/dry climates where humidity levels are <60%
  • Carbon Dust Air Filter, Remote Control, Low water alarm, energy saving timer, Adjustable humidification dial & Ice compartment.
  • Moist, cool breeze can cool you down & be used as humidification during winter months.
  • NOT an Air Conditioner & NOT just a Fan – Evaporative Cooler reduces temperature through water evaporation. Mimic the comfort of a cool lake breeze in your home

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7. DUOLANG Portable Evaporative Cooler Energy-Saving

DUOLANG Portable Evaporative Cooler Energy-Saving

This portable evaporative cooler realizes physical cooling through the evaporation of water and sends you cool air. The evaporative cooler is plug-and-play, energy-saving and is suitable for living rooms, offices, supermarkets, factories, hotels, food stalls, etc. The indoor outdoor portable evaporative air coolers evenly distributes cool air through the honeycomb cooling media while the dust filter cleanses the air.

DUOLANG portable evaporative cooler is able to Auto-Swing horizontally and Manual-Swing vertically, meeting a variety of needs and lower your energy bills. It can cover an area of up to 753 square feet, bring cool wind to the space around you. You can use it to your living room, bedroom, office, balcony, RV, tent, and more.

 Evaporative cooler through the evaporation of water to reduce the temperature, efficient evaporation cooling which feels really refreshing, instead of circulating warm air like a regular fan. Ice crystal refrigeration and air humidification technology are adopted to reduce the temperature of the air outlet and improve the air humidity. Unique dustproof design, effectively filter dust, soot, keep the air fresh.

Highlighted Features:

  • 3 kinds of wind speed settings can adjust the cold air effect according to your needs, flexible control of temperature, air flow up to 4000CFM . Double turbocharged centrifugal air supply, enhance motor kinetic energy, ensure double balance of air intake, improve vortex wind pressure, produce strong centrifugal force, speed up the wind speed, synchronous noise reduction, send out super natural wind.
  • Removable and washable Honeycomb Evaporative cooler provides excellent water absorption and ventilation. Cooling areas 753 sq. ft . 13.2 gallons large water tank, high efficiency and continuous cooling, can be effectively cooled for about 10 hours under the condition of full water, high quality copper wire fan motor lower noise, small vibration.
  • The evaporative cooler can swing automatically from left to right when working. There are adjustable louver fans to realize the cooling needs of various angles and achieve the effect of wide Angle air supply, so that every corner of the room keeps cool. With 4 universal wheels, you can easily move the air cooler to other places when needed, suitable for office, home , garage, backyard, deck, patio/ BBQ areas, factory, restaurant, warehouse.
  • Compared with air conditioning, DUOLANG portable evaporative cooler have lower power, more energy saving, is the best choice in summer, bring quality living environment. We provide a complete after-sales system,24 hours online service. If you have any questions, please contact us in time. Please rest assured to buy!

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8. DUOLANG Portable Evaporative Cooler Energy-Saving

DUOLANG Portable Evaporative Cooler Energy-Saving

This portable evaporative cooler realizes physical cooling through the evaporation of water and sends you cool air. The evaporative cooler is plug-and-play, energy-saving and is suitable for living rooms, offices, supermarkets, factories, hotels, garage, warehouse etc.

The indoor outdoor portable evaporative air coolers evenly distributes cool air through the honeycomb cooling media while the dust filter cleanses the air. 3 kinds of wind speed settings can adjust the cold air effect according to your needs, flexible control of temperature, air flow up to 2647CFM 

Double turbocharged centrifugal air supply, enhance motor kinetic energy, ensure double balance of air intake, improve vortex wind pressure, produce strong centrifugal force, speed up the wind speed, synchronous noise reduction, send out super natural wind.

The evaporative cooler can swing automatically from left to right when working. There are adjustable louver fans to realize the cooling needs of various angles and achieve the effect of wide Angle air supply, so that every corner of the room keeps cool.

With 4 universal wheels, you can easily move the air cooler to other places when needed, suitable for office, home , garage, backyard, deck, patio/ BBQ areas, factory, restaurant, warehouse.

Highlighted Features:

  • Evaporative cooler through the evaporation of water to reduce the temperature, efficient evaporation cooling which feels really refreshing, instead of circulating warm air like a regular fan.
  •  Removable and washable Honeycomb Evaporative cooler provides excellent water absorption and ventilation. Cooling areas 538 sq. ft . 12 gallons large water tank, high efficiency and continuous cooling, can be effectively cooled for about 10 hours under the condition of full water, high quality copper wire fan motor lower noise, small vibration.
  • Compared with air conditioning, DUOLANG portable evaporative cooler have lower power, more energy saving, is the best choice in summer, bring quality living environment. We provide a complete after-sales system,24 hours online service. If you have any questions, please contact us in time. Please rest assured to buy!

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9. Hessaire MC37M Portable Evaporative Cooler

Hessaire MC37M Portable Evaporative Cooler

Hessaire’s MC37M is the best and most effective cooler on the market, for its size. It’s compact and yet packs a powerful blast of cooling with a patented winged prop design and three panels of high-density rigid media. Take it on the go easily with its four casters. It features oscillating louvers to cover a wide area quietly and efficiently.

The manual controls make it easy for you to adjust between the four temperature settings to obtain optimal cooling anywhere you take the MC37M Evaporative Cooler. Cooling the air is only a part of the process; propelling the chilled air into your space is what brings you needed relief.

Specially engineered features from Hessaire allows this mobile evaporative cooler to provide an airflow of 3, 100 CFM to your area. Proprietary fan propeller design with winglets throws the blast of cool air further and yet is very quiet. Additionally, the air swing delivery system moves cool air left to right across the room to ensure that air is evenly distributed.

Key Operational Points: Pump must be primed per instructions prior to use. Your cooler must be positioned in front of an open window or door if it is to operate effectively. Always ensure that there is another open window or door through which the air can exhaust from the room. Ensure the filter is kept clean throughout the summer season.

Highlighted Features:

  • 4 heavy duty locking casters for cooling home, patio or workshop spaces up to 950 square feet
  • 37x17x24 inches; 3, 100 Cubic Feet per Minute (CFM); 3 fan speeds and oscillating louvers to ensure even distribution, wide coverage and comfort
  • 3 simple rotary controls allow the fan (Off, Hi, Med, Low), pump (On, Off) and oscillation motor (On, Off) to be controlled independently
  • Utilize the Continuous Fill option by attaching a household hose with the included float adaptor, eliminating the need to manually watch and fill the water tank
  • 3-sided rigid high-density cooling pads for increased evaporative surface area generating cooler air
  • Power source type: Corded Electric
  • Voltage: 115 volts

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10. HESSAIRE MC18M Indoor/Outdoor Portable

HESSAIRE MC18M Indoor/Outdoor Portable

Keep the air around you cool inside and outside your home. With the Hessaire Portable Evaporative Air Cooler, you can stay cool inside your home, out on your patio, or at your campsite. Just plug it in and you’re ready to chill.

Evaporative coolers are more commonly known as “swamp coolers.” These air cooling systems cool warm, stale air with natural evaporation. As water inside the swamp cooler evaporates into the air circulating through the cooling system, the air lowers in temperature.

Evaporative wet air coolers are ideal for areas with low humidity since water must be able to evaporate easily. The MC18M air cooler can cool areas as large as 500 square feet. The fan draws air in and circulates it back out at a rate of 1,300 cubic square feet per minute.

This portable swamp cooler has a 4.8-gallon water reservoir that you can fill through the cooler’s manual water fill or through your garden hose connected to its water hose adapter. Get the cooling you need thanks to 2 fan-only settings, 2 evaporative settings, and 1 pump only setting.

This portable evaporative cooler moves where you need it thanks to its lightweight design, heavy-duty wheels, and convenient handle. Incredibly mobile, this portable swamp cooler weighs only 16 pounds and measures 20 inches long, 10 inches wide, and 28 inches tall.

Highlighted Features:

  • Cool the air inside your home, out on your patio, or at your campsite with this portable evaporative air cooler
  • Uses water evaporation to cool warm, stale air and circulate cool, refreshing air in a 500 square foot area at a rate of 1,300 cubic square feet per minute
  • Eco-friendly method of air cooling that uses only the water in its 4.8-gallon water reservoir
  • Features a manual water fill and an adapter for your garden hose for continuous running, 2 fan-only settings, 2 evaporative settings, and 1 pump only setting
  • Weighs only 16 pounds when empty and is extremely portable with 4 heavy-duty wheels and convenient handle

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