10 Best Air Coolers – Reviews & Buyer’s Guide

When it comes time to cool your house during the warmer months, you may think that your only options are an air conditioner or a box fan, but there is a third option: an evaporative cooler.

These coolers have a water tank at their base that you can manually fill or connect to a garden hose. A pump circulates the water, accelerating the evaporation process. As the water evaporates, the air inside the refrigerator drops to 15 degrees. The humid air is sucked in by the panels integrated on the sides of the cooler and expelled by a fan at the top.

Air conditioners can cool your room, but they require an artificial refrigerant (dangerous for the environment) and a compressor (which consumes a lot of energy). In contrast, a normal fan simply moves hot air without first cooling it. Evaporative coolers are a happy medium that balances energy efficiency, environmental impact and more effective temperature control.

Our Top Pick

10 Best Air Coolers Review

SaleBestseller No. 1
Bajaj PMH 25 DLX 24L Personal Air Cooler with Honeycomb Pads, Turbo Fan Technology, Powerful Air Throw and 3-Speed Control, White,PMH25 DLX
  • 24-Litre Water Tank
  • Anti-bacterial Honeycomb pads
  • Turbo Fan technology with 18-feet Air throw
  • Superior Air Delivery of 1100 CMH (avg)
  • Warranty - 1 year
SaleBestseller No. 2
Bajaj PX 97 Torque New 36L Personal Air Cooler with Honeycomb Pads, Turbo Fan Technology, Powerful Air Throw and 3-Speed Control, White
  • 36-Litre Water Tank
  • Anti-bacterial Honeycomb pads
  • Turbo Fan technology with 30-feet Air throw
  • Superior Air Delivery of 1500 CMH (avg)
  • Warranty - 1 year
SaleBestseller No. 3
Symphony Ice Cube 27 Personal Air Cooler For Home with Powerful Fan, 3-Side Honeycomb Pads, i-Pure Technology and Low Power Consumption (27L, White)
  • Coverage Area: This high-performance air cooler is suitable for rooms up to 16 square meters of the area under ideal conditions
  • Clean Air with i-Pure Technology: With multistage filter it combats air pollution, odor-causing microorganisms, and allergies to give you fresh air. For effective cooling keep doors and windows open
  • High-Efficiency Cooling: Long-lasting dura pump, high water retention capacity honeycomb pads and cool flow dispenser to distribute water evenly on all sides make your summer cool and refreshing
  • Low Power Consumption: This energy-saving cooler for room uses only 95 watts (approximately) and can also be operated on inverters. So unwind this summer without worrying about bills and power cuts
  • Tank Capacity: When it comes to water capacity, this cooler has a 27-liter tank and a water level indicator to let you know when to refill it
  • Powerful Blower: The high-speed blower provides cool air instantly, so now enjoy your summers comfortably
SaleBestseller No. 4
Symphony Jumbo 45 DB Desert Air Cooler For Home with Aspen Pads, Powerful Double Blower, Cool Flow Dispenser and Free Trolley (41L, Grey)
  • Coverage Area: This high-quality portable desert cooler is suitable for rooms up to 22 square meters of the area under ideal conditions
  • High-Efficiency Cooling: Long-lasting dura pump and large aspen pads helps maintain a consistent flow of water to provide cool air effectively
  • Cool Flow Dispenser: It facilitates even distribution of water on all sides to create a superior cooling experience
  • Low Power Consumption: This energy-saving air cooler for home uses only 225 watts (approximately) and can be operated on inverters, so unwind this summer without worrying about bills or power cuts
  • Tank Capacity: When it comes to water capacity, this cooler has a large 41-liter tank with water level indicator that will keep you cool for long
  • Powerful Double Blower: The thoughtfully designed double blowers produce strong airflow and reduce room temperature to provide a cool, comfortable environment
SaleBestseller No. 5
Symphony Diet 3D 20i Portable Tower Air Cooler For Home with 3-Side Honeycomb Pads, Pop-Up Touchscreen, i-Pure Technology and Low Power Consumption (20L, White & Black)
  • Coverage Area: This sleek and efficient tower cooler is suitable for rooms up to 13 square meters of the area under ideal conditions
  • Unique i-Pure Technology: Designed with multistage filter to combats air pollution, odor-causing microorganisms, and allergies for clean air. For effective cooling keep doors and windows open
  • High-Efficiency Cooling: With long-lasting dura pump, 3-sides honeycomb pads to retain water for a longer duration, and cool flow dispenser that distributes water evenly, enjoy 3d cooling in summers
  • Low Power Consumption: This cooler for room is an affordable way to stay cool as it uses only 145 watts (approximately). No more worries of power cuts as it operates on inverters too
  • Tank Capacity: When it comes to water capacity, this air cooler has a 20-liter tank with an empty water tank alarm that lets you know when it needs to be refilled
  • Powerful Blower: The high-speed blower instantly cools your room, so now enjoy your summers comfortably
SaleBestseller No. 6
Vozica Go Arctic Air Portable 3 In 1 Conditioner Humidifier Purifier Mini Cooler Arctic Air Humidifier Purifier Mini Cooler, Air Cooler For Room, Air Coolers For Home
  • Cool & Purify & Humidify Air: Drop water or ice crystal into the water tank to generate refreshing air via refrigerating system, offering the cool feeling and keeping skin moisture, just like the air conditioner and humidifier
  • Compact and lightweight, not taking too much space, powered by a USB cable, easy to carry to the necessary places, suitable for offices, home living rooms, kitchens, bedrooms, bathrooms and family construction areas, even convenient for travel, great for outdoors.
  • 4 in 1 Multifunction: Our portable air Cooler combines cooling, humidifying and purifying air functions and 7 colors soothing night light , providing you with cool and refreshing air
  • Improved Filtration and Purification: Upgraded filters and working mode to prevent water leaking. Utilizing evaporative technology, the air Cooler can effectively turns hot dry air into cool moist air and refreshing air at the same time.
  • Keeps you cool and skin moisture, more comfortable and healthier than staying in air-conditioned room all day long. Also can add ice to the tank and set the unit near you.
SaleBestseller No. 7
Symphony Hicool i Personal Air Cooler for Home with Remote with Honeycomb Pad, Powerful Blower, i-Pure Technology and Low Power Consumption (31L, White)
  • Large Coverage Area: This high-performance air cooler is suitable for rooms up to 17 square meters of the area under ideal conditions
  • Clean Air with i-Pure Technology: With multistage filter it combats air pollution, odor-causing microorganisms, and allergies to give you fresh air. For effective cooling keep doors and windows open
  • High-Efficiency Cooling: Long-lasting dura pump, high water retention capacity honeycomb pads and cool flow dispenser to distribute water evenly on all sides make your summer cool and refreshing
  • Tank Capacity: When it comes to water capacity, this air cooler has a large 31-liter tank with an empty water tank alarm that lets you know when it needs to be refilled
  • Powerful Blower: The high-speed blower instantly cools your room, so now enjoy your summers comfortably
  • Low Power Consumption: This energy-saving cooler for room uses only 185 watts (approximately) and can also be operated on inverters. So unwind this summer without worrying about bills and power cuts
SaleBestseller No. 8
Crompton Ginie Neo Personal Air Cooler - 10L, White and Light Blue
  • PRODUCT: Crompton's small-sized personal air cooler with honeycomb cooling pads and air speed control
  • TECHNICAL SPECIFICATIONS: Capacity 10 L; Air Delivery 650 CMH; Dimensions : 29 X 27 X 52 cms (L x W x H); Suitable for upto 80 sq. ft. area; Power Consumption 130 W
  • CONVENIENT AND SAFE: Castor wheels to move around easily; Mosquito net present; Ice chambers present for easy cooling
  • INVERTER CAPABILITY: Relatively lower power requirement; Runs on inverter power
  • EASY TO CLEAN: Water drain plus for easy cleaning
SaleBestseller No. 9
Symphony Diet 12T Personal Tower Air Cooler for Home with Honeycomb Pad, Powerful Blower, i-Pure Technology and Low Power Consumption (12L, White)
  • Coverage Area: This high-performance air cooler is suitable for rooms up to 12 square meters of the area under ideal conditions
  • Clean Air with i-Pure Technology: With multistage filter it combats air pollution, odor-causing microorganisms, and allergies to give you fresh air. For effective cooling keep doors and windows open
  • High-Efficiency Cooling: Long-lasting dura pump, high water retention capacity honeycomb pads and cool flow dispenser to distribute water evenly on all sides make your summer cool and refreshing
  • Tank Capacity: When it comes to water capacity, this cooler has a 12-liter tank and a water level indicator to let you know when to refill it
  • Powerful Blower: The high-speed blower provides cool air instantly, so now enjoy your summers comfortably
  • Low Power Consumption: This energy-saving cooler for room uses only 170 watts (approximately) and can also be operated on inverters. So unwind this summer without worrying about bills and power cuts
SaleBestseller No. 10
Symphony Siesta-G Desert Air Cooler For Home with Aspen Pads, Powerful Fan, Cool Flow Dispenser and Low Power Consumption (45L, Grey)
  • Coverage Area: This high-quality portable desert cooler is suitable for rooms up to 30 square meters of the area under ideal conditions
  • High-Efficiency Cooling: Long-lasting dura pump and large aspen pads helps maintain a consistent flow of water to provide cool air effectively
  • Cool Flow Dispenser: It facilitates even distribution of water on all sides to create a superior cooling experience
  • Low Power Consumption: This energy-saving air cooler for home uses only 150 watts (approximately) and can also be operated on inverters. So unwind this summer without worrying about bills or power cuts
  • Tank Capacity: When it comes to water capacity, this cooler has a large 45-liter tank with water level indicator that will keep you cool for long
  • High-Speed Fan: The specially designed 406 mm fan, grill ensures high speed and uniform airflow that instantly reduces the room’s temperature and keeps you cool

Things to consider when shopping for the best portable air conditioner

Finding the best portable air conditioner for your space requires consideration of where and how you will use the unit. Most importantly you need to calculate the square footage of the space you need to cool, because that will inform the amount of BTU or cooling power you will need the unit to have. With a wide variety of brands and models to choose from you can find straight forward, simple, easy-to-use designs, as well as more high-tech models equipped with the latest smart technology and extra features. The best portable air conditioners, should cool your space quickly, have easy venting systems, be simple to move around and they should operate at a comfortable noise level.

How large of a space do you need to cool?

The power of any air conditioner is measured in BTU (British thermal units), which refers to the amount of energy required to raise one pound of water one degree Fahrenheit. While it might be tempting to purchase a lower BTU machine because they are often less expensive, you should check the square footage of your room first. Higher BTU machines can cool larger spaces than smaller ones.

The downsides to buying a low-BTU unit for a large room are clear, but getting one that’s too powerful for your small space isn’t smart either. While you might assume that a more powerful machine would have to work less to cool your room, the fact that the machine would quickly cool and then cycle off (to maintain your desired temperature) can actually end up taxing and overworking the compressor. This overworked compressor can then shorten the lifespan of the air conditioner.

An extra tip to note is that in addition to the exact square footage measurements, you have to consider whether the room has extra sun exposure. For example, a room that faces west, would have an excess of sun during the summer and experts suggest adding 10% onto your overall room size to accommodate that extra heat.

What’s the best mini air conditioner or personal air cooler?

When it gets very hot during the summer, all you can think of is how to cool down your home. You generally don’t worry about the energy bill up until the moment it arrives in your mailbox.

It is then when you realize that not only the initial price of your AC unit was high, but using it is also expensive. What if we tell you that there is a solution to keep your cool while saving money?

It comes in the form of a mini air conditioner, which is nothing other than a personal cooling unit. These compact devices cannot keep your entire home cool, but they are perfect for a small space.

They can be a great choice for home offices and small rooms where you spend a lot of time. What’s more, they don’t require any wall-drilling or hose installation!

You can find our selection of the best personal air cooler units below. It’s divided into two sections:

  • Personal space coolers (mini cooling units that can fit on your desktop)
  • Small, portable air cooling units (larger-sized yet compact coolers)

While you’re there, don’t forget to read our mini AC buying guide, which explains how to choose a mini air cooler that perfectly suits your needs.

Personal air cooler vs air conditioners

personal air cooler or “mini air conditioner” is actually an evaporative air cooler, which pulls the warm air from your room and runs it through the cool water it has in its tank. That’s how it manages to decrease the overall heat in the room. Mini evaporative air coolers are a more affordable option, but aren’t optimal for humid spaces.

On the other hand, an air conditioner absorbs heat by utilizing a refrigerant fluid. It releases cold air to decrease both temperature and humidity in the room. This process requires a lot of energy and can make your electricity bill skyrocket.

What’s the best mini air conditioner or personal air cooler?

When it gets very hot during the summer, all you can think of is how to cool down your home. You generally don’t worry about the energy bill up until the moment it arrives in your mailbox.

It is then when you realize that not only the initial price of your AC unit was high, but using it is also expensive. What if we tell you that there is a solution to keep your cool while saving money?

It comes in the form of a mini air conditioner, which is nothing other than a personal cooling unit. These compact devices cannot keep your entire home cool, but they are perfect for a small space.

They can be a great choice for home offices and small rooms where you spend a lot of time. What’s more, they don’t require any wall-drilling or hose installation!

You can find our selection of the best personal air cooler units below. It’s divided into two sections:

  • Personal space coolers (mini cooling units that can fit on your desktop)
  • Small, portable air cooling units (larger-sized yet compact coolers)

While you’re there, don’t forget to read our mini AC buying guide, which explains how to choose a mini air cooler that perfectly suits your needs.

Personal air cooler vs air conditioners

personal air cooler or “mini air conditioner” is actually an evaporative air cooler, which pulls the warm air from your room and runs it through the cool water it has in its tank. That’s how it manages to decrease the overall heat in the room. Mini evaporative air coolers are a more affordable option, but aren’t optimal for humid spaces.

On the other hand, an air conditioner absorbs heat by utilizing a refrigerant fluid. It releases cold air to decrease both temperature and humidity in the room. This process requires a lot of energy and can make your electricity bill skyrocket. q

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