If youโre having trouble installing an air conditioner or want a more eco-friendly option, consider using an evaporative cooler for relief on hot days. Our reviews highlight its benefits, including the ability to operate with open windows and lower energy consumption.
In our ranking, you will find an overview of the most exciting models on the market, while reading the guide below, you can understand how these devices work and choose the right one for you.
Here we will be listing the 8 Best small air coolers.
- Personal Air Cooler for Indoor & Outdoor Spaces: Switch to an eco-friendly solution with Ontel Arctic Air Pure Chill 2.0. Featuring Hydro-Chill Technology and cooling control with dual cooling jets, it helps cool and humidify the air around you..Voltage : 120 volts
- Space-Saving Portable Design: The compact, sleek design allows you to place the box cooler on your office desk, nightstand, coffee table, or kitchen counter. It is lightweight, so you can easily carry it around the house or while travelling.
- Energy Efficient Cooling Device: The Arctic Air Pure Chill cooler operates on 8-10 watts of power to minimize energy consumption. The multi-directional air vents allow you to adjust the direction of airflow, making it perfect for any room or office.
- Portable Cooling: Enjoy free-flowing cooling air for personal spaces with this BLACK+DECKER portable desk fan cooler. Perfect for your desktop, home office, bedroom, kitchen & more.
- Three Fan Speeds: Enjoy three speeds with a simple push of a button on our mini fan cooler: Low, Medium, & High. Choose how you like your air with your new small desk cooler.
- Water Tank & Run Time: This outstanding personal cooler is powered using a micro-USB cable that is included and offers a 0.5L water tank that runs up to 8 hours per refill.
- ใ๐ ๐๐จ๐๐๐ฌ & ๐ ๐๐ฉ๐๐๐๐ฌ ๐๐จ๐ซ ๐๐ฎ๐ฌ๐ญ๐จ๐ฆ๐ข๐ณ๐ข๐ง๐ ๐๐จ๐ฎ๐ซ ๐๐ฅ๐ข๐ฆ๐๐ญ๐ใWith 3 wind speeds (low-13ft/s, medium-18ft/s, and high-22ft/s) delivering a cooling breeze at up to 22 ft/s. Choose from 4 modes(Cooling/Normal/Sleep/Nature): Normal for daily use, Sleep for restful nights, and Cooling for maximum cooling effect. Beat the heat effortlessly and enjoy a cool, comfortable living space with the COOLECH portable swamp cooler!
- ใ๐ ๐๐ง, ๐๐ข๐ซ ๐๐จ๐จ๐ฅ๐๐ซ & ๐๐ฎ๐ฆ๐ข๐๐ข๐๐ข๐๐ซ ๐ ๐๐ ๐ใCoolech portable air cooler for room serves as a fan, humidifier, and air cooler in a sleek design. 1) Fan: Propels powerful air flow for ventilation. 2) Humidifier (add water): Combats dryness, improving air humidity and relieving dry skin. 3) Air Cooler (add water and ice packs): Uses evaporation to provide a refreshing and cooling environment.
- ใ๐๐จ ๐๐จ๐ฌ๐ & ๐๐ข๐ง๐๐จ๐ฐ๐ฌ ๐๐๐๐๐๐, ๐๐ฅ๐ฎ๐ ๐๐ง๐ ๐๐ฅ๐๐ฒใNo hoses, no assembly required. COOLECH evaporative air cooler is ready to use after a straightforward installation of its base straight out of the box. Unlike traditional wall-mounted ACs, our windowless air conditioner operates at a mere 80W, slashing installation and maintenance costs while cutting electricity usage by up to 65%. Plus, the easy-to-clean removable cooling pad simplifies upkeep.
- Personal Air Cooler: Enjoy cool air anywhere with this air cooler that helps turn hot, dry air into cold, refreshing air
- Quiet and Lightweight: The whisper quiet fan plus soothing night light make this air cooler perfect to use overnight for a comfortable sleep
- Efficient Cooling: Hydro Chill Technology pulls in hot air through an evaporative air cooling filter and turns it into cool, refreshing air instantly; The multi directional air vent is adjustable to point the air to the area you want
- Compact, Powerful Portable Cooler - The Arctic Air Chill Zone evaporative air cooler features Hydro-Chill Technology with dual cooling jets and an evaporative cooling cartridge that helps turn hot air into cool, moist, refreshing air, instantly!
- Adjustable Cooling, As You Like! - With 4 adjustable fan speeds - low, medium, high, and turbo, and a multi-directional air vent, you can adjust this air cooler for room to your desired settings to stay cool and comfortable virtually anywhere
- Energy Efficiency & Whisper-Quiet Fan - This noise-free personal fan disperses cold air, and improves air quality in your bedroom, living room, kitchen, basement, and more. Just place the space cooler in your direction, and experience the cooling comfort
- ChillWell Cooler Cools You Down Instantly: ChillWell 2.0โs revolutionary Insta-Frost Technology delivers a blast of refreshing, ice-cold air to cool you down and regulate humidity levels. Just like a mini portable ac unit, the device pulls in hot air and transforms it into a refreshing mist to instantly refresh your space
- Evaporative Cooler and Humidifier Combo: Experience a refreshing breeze and balanced humidity with our innovative ChillWell 2.0. Designed for your comfort, this device is perfect for creating a pleasant environment in any room. Enjoy the dual benefits of cooler air and a gentle increase in air moisture for a more comfortable space.
- Energy-Efficient Personal Cooling: Compared to traditional portable air conditioners, the ChillWell 2.0 room chiller unit is incredibly efficient and sips electricity. Save money and stay cool for less. The smart, affordable cooling solution for scorching Summer days
- โ๏ธใ3-IN-1 High Efficiencyใ The mini evaporative air cooler integrates all the functions you want. It can blow cold air as a Fan & Air Conditioner & Air Cooler. Double cooling effect: If there is no water in the water tank, the fan will be an ordinary air cooler. Add water or ice water to the water tank, it will release water mist and cooling effect stronger, beat the dryness in summer.
- โ๏ธใSaving Budge & Small space & Free Carryingใ The bottom area is: 7.4*6.7 inch, 2.74 pounds, is the good choice for saving space. You can put it on your bedside, desk, and it's a great idea to take it on picnics and camping trips! The leather handle allows you to easily move it to everywhere. No installation. It's 7.5W, compared with other large air coolers, it can save a lot of electricity bills.
- โ๏ธใ1.2L Water Tank & 2 Ice BoxesใThe water tank is: 0.31Gal. With 2 ice boxes and 2 sprays design, then turn the "cooler" button on, on the basis of blowing cool wind, it will release water mist for you and the cooling effect will be stronger. It can work for nearly 4-6 hours with full water and don't worry if there is no water in the tank, it will keep blowing cold wind. No need to waste too much time and energy on cleaning the water tank, just rinse with water or wipe with a damp towel will do the trick.
- โ๏ธใ๐๐จ๐จ๐ฅ๐ข๐ง๐ ๐๐ง๐ ๐๐ฎ๐ฆ๐ข๐๐ข๐๐ฒ๐ข๐ง๐ , ๐๐ฅ๐ฅ ๐๐ง ๐ใBALKO 3-IN-1 evaporative cooler combines a fan, air cooler, and humidifier in one device. Add water and ice packs (3 included), press the cooling button, and enjoy the cold wind blowing out. Upon package receipt, check ice packs on top & bottom of the water tank. Enjoy personal cooling and comfort with fewer bucks for one unit.
- โ๏ธใ๐๐-๐๐๐๐ ๐๐ข๐ ๐ก๐ญ & ๐๐ข๐๐๐ซ ๐๐ฌ๐๐ข๐ฅ๐ฅ๐๐ญ๐ข๐จ๐งใThis tower fan is 25 inches high, which is a perfect height. It allows you to easily adjust the panel functions without bending down. It is very friendly to pregnant women and the elderly. The balko windowless air conditioners feature 11-inch air outlets and 70ยฐ oscillation, allowing it to quickly cool the entire room with strong winds of 1500 CFM, up to 250 Sq.Ft. When paired with your room's AC system.
- โ๏ธใ๐๐จ๐ฎ๐๐ฅ๐ ๐๐๐ง๐ค๐ฌ ๐๐ง๐ฌ๐ฎ๐ซ๐๐ฌ ๐๐จ๐ง๐ -๐๐ข๐ฆ๐ ๐๐ฌ๐ใThis windowless room air conditioner features a removable water tank, wheels, cooling pad, and rear grille for easy cleaning and maintenance. It also has pinch-proof grills, a fused plug, and built-in circuit protection for safety. If you have any issues with the product, our 24/7 online customer service is always available to help.
Buying Guide to Select the Best Small Air Coolers
The operation of a cooler is rather simple, and it is a device that forces the air to pass through a panel soaked in ice water; in this way, the aforementioned air is returned to the environment at a lower temperature and purified from any unwanted odours and harmful particles.
Power and Direction
The efficacy of this type of product is lower than that of an air conditioner, so it is good to ensure the purchase of an appliance with adequate power for the environment we want to treat.
The size of the outlet air jet is expressed in cubic meters per hour, and we recommend that you check this value and compare the prices and performances of the various models before deciding.
Another important attribute for the overall performance of a chiller is the possibility of directing the airflow: from models equipped with single fins that move on the horizontal axis.
Up to those capable of rotating even 360 degrees, to depending on your budget you can have a more or less directed air jet and a more or less uniform ambient temperature.
Weight and Portability
A high quality of the coolers is that they do not need an external outlet like air conditioners, this means that they can be freely transported from one environment to another and can follow you in the various activities inside the home.
For this reason, the best brands try to keep the weight of the appliance to a minimum and often equip the upper part with unique handles that allow you to pull or push it more easily.
The weight of this type of products can also vary by several kilos, so try to pay attention to this data if the cooler is intended for an older adult or with mobility problems. Usually, the lighter models are also those with a less large water tank and with lower efficiency. Moreover, they need to be refilled more often.
Adjustment Commands
The cheaper coolers are equipped with a few basic controls, which allow you to adjust the intensity of the airflow and little else.
However, by moving to the higher price ranges, it is possible to find three models full of functions, ideal for those who want to maximize the environmental conditions. Depending on the models, it is possible to set the delayed start thanks to the timer, and even to program the week and the following month day by day.
If the mechanics allow it, you can also control the direction of the air jet, as well as the amplitude and speed of the movement. Some brands provide the ability to set intermittent and variable air emission, which aims to simulate the effect of a natural breeze.
The most comfortable choice is undoubtedly that of a cooler equipped with remote control, in this case, there are models that also have a particular space to store it, so as not to lose it around the house.
Large tank and long autonomy
Evaporative coolers all work using a principle of physics using the ability of water to generate cold air. By evaporating, the surface water has a significantly lower temperature than the ambient temperature. So the fan that manages to diffuse this particularly fresh air into the room does better in its goal.
And all this net of highly polluting refrigerant gases and the need to drill holes in the walls of the house.
So you canโt expect air conditioning performance even for this Klarstein Whirlwind, but it certainly does its job entirely to bring fresh air and micro-particles of water into circulation.
To function at its best, the Klarstein has a six-litre tank which is designed to house two submarines, the containers to be filled with water and left to freeze in the freezer. So the temperature of the water inside the tank remains even lower, and for this reason, fresh air is introduced into the room.
Operating Modes
This evaporative cooler, in particular, boasts three operating modes that do not correspond exclusively to the rotation speed of the fan blades.
It is possible to choose and manage some useful functions by remote control and define which model best suits the environmental conditions.
You can choose between three levels of intensity and therefore find the optimal one out of three. The normal one keeps the degree of rotation of the blades constant and in this way, set the direction of the airflow.
The natural one, on the other hand, is designed to reproduce the effect of the summer breeze. Therefore it changes in intensity and power in a random way to make the air circulate in the room and not annoy those inside it.
The night mode allows you to slightly lower the sound emission, which, being a fan in all respects, is not irrelevant. The blades can be inclined to direct the air jet optimally so as not to annoy with direct air.
With a Filter to Purify the Air
The presence of the filter on the back is significant because it improves the air quality inside the room and allows the best exchange. The filter is able to neutralize dust and pollen. Therefore once the breathability of the air inside the cabin is improved it is easier to refresh it when it passes through the duct that nebulizes the air.
The filter can be washed and therefore promises to last a long time without turning into a cost to be systematically incurred to use the cooler to its full potential.
