Looking for the Best Air Cooler in India?
Great! You have come to the right place as we bring forth a list of the leading names that are ruling this industry for the past few years.
“Beat the heat with smooth, uninterrupted and chilled airflow of an air cooler”. The great Indian summer is here and you must be already reeling under the extreme heat.
Summers in India can be very stifling as the temperature soars to 47-48 degree Celsius sometimes. In such weather conditions, an air cooler becomes an utmost necessity if you don't own a air conditioner.
You must have started looking for the an air cooler to add-up into the collection of your office or home appliances that can provide the optimum performances within the limit of your allotted budget.
Great, come along with us as we have curated a list of best air cooler for home available in the market, just for you.
For detailed information about best air cooler review and which is best air cooler, we recommend you going through our buyer's guide at the bottom of the article as it can be really beneficial for you in selecting the no 1 air cooler in India.
Now, buying an air cooler is not as easy task as it seems. There are certain things that should be considered before making the purchase.
Most importantly, an air cooler must provide you an efficient cooling so that you can deal with extreme heat conditions. This work on the principle of evaporation and thus, proper ventilation is required for its effective working.
Selecting the best coolers in India among the plethora of options is challenging and thus, we are here with a list of top best 10 air coolers in India.
Let's explore the list and have a look at the features along with the pros and cons of the Top 19 Best Air Coolers in India.
Top 19 Best Air Coolers in India
Although my favorite among all is Usha Atomaria 9 Litre Personal Cooler but you must check all of them to make your buying decision.
1. Usha Atomaria 9 Litre Personal Cooler
With a star rating of 4.4 out of 5 and 9 Liter tank capacity, Usha Atomaria is one of the most preferred and best cooler in India.
With a compact size and awesome cooling capacity, it chills an area of 110 square feet within 15 minutes.
This is one of the best air cooler for home & has a power consumption of 75 W, with 1 year of manufacturer warranty.
Usha Atomaria has a dust filter which prevents dust from entering into the cooler. The user can easily control the cooling power of the product as it gives 3 speed choices; low, medium, and high setting.
This is the best air cooler under 5000, available in the market. Usha Atomaria cooler comes with a honeycomb cooling medium. Hence, it can easily push stale air out from the room (when room windows are open), thereby providing optimum cooling. Because of its highly effective cooling, it has a low maintenance cost.
It has an air throw and air flow capacity of 10 feet and 500 m³/ hour. Besides, it includes an icebox compartment and a handle to mobilise it without much of an effort. The cooler also comes with a water level indicator and thus it indicates users when to fill up the water.
Related Post: Top 10 Best Air Purifier in India
2. Bajaj Platini PX97 Torque 36 Ltrs Room Air Cooler
Cool your room easily in the sweltering heat with Bajaj PX 97 Torque. It comes with a powerful motor that cools an entire room quickly.
The large 36 liters water tank of one of the best Bajaj air coolers makes sure that you fill it, shut it and forget it without the need to refill it again and again.
The technology used makes sure the room cools evenly which is why it is recommend as the best air cooler in India.
Best cooler for home use & made out of thermoplastic material which offers respite from regular coolers which are corrosion-prone and the material is durable as well.
Great design and does not consume much space. A good product for rooms and offices.It also comes with an ice tray to store ice cubes for producing extra chilly air. It is also called as a silent cooler because it doesn't make any noise.
The air coolers uses Chill Trap technology that makes cooling super-fast, as it traps the cool air in the air cooler and performs silently. Bajaj Platini cooler works best for the room size of up to 150 sq. ft. It works effectively in all climatic conditions and coastal regions.
Its hexagonal cooling media design ensures optimum cooling and less water consumption. The cooler also comes with turbofan technology that ensures that users get a soothing cooling experience. It has a dimension of 45.5 cm (length), 43.5 cm (breadth) and 82.0 cm (height).
Being relatively compact in size, it can easily be placed anywhere in the room. Moreover, it has castor wheels on all four sides at the bottom which makes it very easy to mobilise. Cooler’s cooling strength can be controlled with 3 modes of speed settings thereby allowing the airflow as per the user’s needs.
3. Symphony Hicool i 31L Air Cooler
The Symphony coolers is a brilliant cooling gadget. With its intelligent and effective cooling, the gadget cools down the room in minutes.
This is one of the best coolers in India & has the high storing capacity of 31 liters, a guarantee that it won’t run out of water soon.
The Hicool has a 3-speed controller, a sleep time along with remote support and mosquito and dust repellent net and multi directional wheels.
It works well on an inverter and delivers 1,750 cubic meters of air in an hour.
To top all of this the device also accompanies a superb ice chamber. This is an air cooler with humidity control.
The Symphony cooler Hicool 185W uses Dura-pump innovation for solid water supply to the pads thus making it one of the no.1 air cooler in india. Symphony Hicool cooler can provide efficient cooling for the room size of up to 150 Sq. Ft.
It comes with honeycomb cooling media with a highly-effective cooling pad which helps to retain the water resulting in cooling down the hot air pulled through pads.
The cooler is powered by i-PURE technology along with various air purification filters including bacteria filter, allergy filter, PM 2.5 wash filter, smell filter, and dust filter thus delivering fresh and cool air.
It’s SMPS (Switched-mode Power Supply) technology protects the cooler by shutting it off automatically when there are fluctuations in voltages. The cooler’s user-friendly touch control panel comes with a system restore function and full-function remote.
4. Symphony Cloud 15L Air Cooler (Wall Mount)
Symphony Cloud cooler has three-side cooling pads, which provides uninterrupted airflow. Moreover, it’s cool flow dispenser can evenly distribute water hence providing a better cooling experience for the users.
Its magic like feature alerts the users about the status of the water along with automatically filling up the water tank.
The automatic louvres movement feature of the cooler oscillates cool air uniformly around the room, which allows users to stay cool irrespective of where they are sitting in the room.
The cooler’s auto-clean function drains out dirty water accumulated inside the tank. As this cooler can run on an inverter, users can also use it even when there is a power outage.
5. Cello Tower 15L Air Cooler
The Cello Tower cooler has received a rating of 4.3 out of 5 have a tank capacity of 15 litres.
It is best suited in a premise with an area of 160 sq.ft.and consumes 180 W energy with 230 Voltage.
With its residential nature, powerful blower and turbo cooling system. One can enjoy the chills of air conditioner utmost when cross ventilation is there.
It is a user-friendly product with sleek digital display. Cello Tower cooler has a dimension of around 34.0 cm (length) x 36.0 cm (breadth) x 88.0 cm (height).
It comes with honeycomb cooling media having highly effective cooling pads, which provides cool air all around the room.
The cooler has 3- speed settings i.e. low, medium, and high to easily adjust airflow as per the user’s needs. When purchased, the product covers a 1-year warranty on manufacturing defects.
The cooler has a built-in castor allowing it to mobilise effortlessly. It has airflow of 1800 cubic meters per hour and an air throw of 35 feet with an auto-swing feature. Inverter compatibility and effective power consumption capability make it ideal for economical users.
6. Cello Gem 22L Personal Air Cooler
It stands out in the pool of rest of the products because it has a whopping 4.3 rating out of 5. The tank capacity of the product is 22 Liters. With its powerful auto swing and air throw capacity, it chills the room to give you a soothing sensation.
Additionally, an improved honeycomb in three sides of the cooler along with the turbo cooling system is an added advantage. The product is suitable for both residential and commercial spaces because it has 11 inches powerful blades.
The product resembles international quality and style. Moreover, the product comes with a warranty of 1 year. Hence, this air cooler can be considered as one of the best air cooler under 6000. The brand “Cello” is among the popular names in Indian households.
Cello group is among the leading companies that produce a range of household appliances. Cello’s Gem Cooler is designed beautifully in a way that it is fitted with extraordinary features including a turbo cooling system, powerful blowers having a blade diameter of 11 inches, highly efficient air throw and airflow and improved honeycomb media.
It has very good cooling efficiency because of its adjustable humidity control system. The cooler is equipped with multi-directional and lightweight castor wheels, making it easy to move anywhere in the room.
7. Usha Honeywell CL 30XC 25-Litre Air Cooler
This mini air cooler has a star rating of 3.4 out of 5 and a tank capacity of 25 litres.
Usha Honeywell air cooler suffices your daily comfort this summer.
It's contemporary design and cooling capacity has enhanced its popularity worldwide.
Its honeycomb cooling pad and powerful motor cools down an area of 15 square meters.
Unlike other air coolers it has 4 speed controller (low, medium, high and sleep), so that one can adjust, as per the requirement.
Usha Honeywell cooler comes with a 1-year warranty that covers manufacturing defects. The water level indicator and auto water filling features of the cooler allow users to have hustle- free cooling experience.
Other features include replaceable pads, water drain outlet and adequate wheel support to move the cooler without a trolley. This cooler has airflow of 1160 cubic meters per hour and air throw distance of 20 feet. Having honeycomb media and effective honeycomb pads, users can get efficient cooling.
The product comes with an LCD control panel (indicating cooling speed and sleep mode settings) along with a fully-functional remote controlled settings.
8. Symphony Sense 31L Air Cooler
With a star rating of 4.5 out of 5 and a tank capacity of 31 Liters, Symphony Sense air cooler is ideal for a room size of 175 square feet. With an advanced in-built technology, it’s the world’s first sense-control cooler.
It works on a single wave of your hand without any manual or remote control. Symphony Sense consumes 185 Watts of power. Additionally, it also has a highly efficient honeycomb pad and automatic vertical swing that will shiver you with chills in an antagonist summer climate.
Symphony Sense cooler has dimensions of 50.0 cm (length) x 38.0 cm (breadth) x 91.5 cm (height). Its empty water-tank alarm feature provides users with information about exhausting water level in the water tank. Symphony provides a 1-year manufacturing defect warranty on the purchase of this cooler.
Along with the cooler, the company provides a remote controller to control it from a distance. This cooler has a minimum air flow of 0.5 meters per second. It has dura-pump technology that ensures longer pump life and SMPS technology, which protects the cooler when there is a sudden surplus in power.
Besides this, it has I-Pure technology which comes with a smell filter, bacterial filter, allergy filter, PM 205 wash filter, and dust filter.
9. Maharaja Whiteline Arrow Deluxe CO-125 50L
This mini air cooler has bagged a rating of 4 Star out of 5 and is definitely a great buy for both office and residence. The product has a capacity of 50 Liters which makes it one of the best air cooler in India. It consume 200 Watts of Power.
Its powerful blower and 4 ways air deflection propel cools the air in every corner of the room and make your summer more pleasurable. Its high air delivery up to 200 meter cube/hr and heavy air throw up to 35 feet, adds in its cooling capacity.
The dimension of Maharaja Whiteline Arrow Deluxe Co-125 cooler is 72 cm (length) x 62 cm (breadth) x 59.5 cm (height) along with the weight of 17.4 kg. The cooler comes with a water level indicator that indicates users when the tank becomes empty.
Besides this, it has two-speed control i.e., low and high. Though it does not come with a dust filter and empty tank alarm, it has a mosquito net that protects the cooler from mosquito invasion. The cooler has a powerful blower having a diameter of 20.32 cm.
The automatic louver moment of cooler oscillates the cool air evenly around the room allowing the users to stay cool irrespective of their location. Inside the box, the company provides a 1-year brand warranty manual.
10. Bajaj MD 2020 54 Litres Room Air Cooler
With a star rating of 4.3 Star out of 5 and a tank capacity of 54 Litres.
Bajaj MD2020 air cooler is suitable for 400 square feet room. It comes with a warranty of 1 year.
Its 3 side wood wool cooling along with easily removable pads ensure effective cooling along with easy cleaning.
One can also enjoy the variable speeds of low, medium and high variance with 3 way speed controller in this cooler.
Bajaj MD cooler having a product dimension of 69.5 cm (length) x 55.5 cm (breadth) x 56.5 cm (height) runs on typhoon blower technology.
It provides efficient and quick cooling in the room throughout the year including in rainy seasons and in high heat summer weather.
The cooler has a large 54 litres water tank capacity that can keep the room cool for a longer time period without any need to refill it several times in a day. This cooler from Bajaj has higher air delivery and powerful air throw capability covering significant room area and thereby allowing users to sit comfortably in the room.
11. Crompton Ozone 75L Desert Air Cooler
With a star rating of 4.2 out of 5 and a tank capacity of 75 liters a Crompton Air cooler is ideal for room size of 550 square feet.
It holds a very high air delivery area of 46000 meters cube/hr and air throw up to 52 feet along with honey honeycomb cooling pads in 3 sides of the body.
This highly progressive feature gives an ultra-cooling sensation in every corner of the room.
Also, 3 speed settings varying from low, medium, high allows the user to set the speed according to his/her need.
It has a separate ice chamber and motorized louvers that gives an improved cooling performance making it one of the best desert cooler in India.
12. Crompton Marvel PAC201 20L Evaporative
With the Crompton Greaves PAC 201 air cooler, you can bid a goodbye to the discomfort of heat, dust, and grime.
This one is my recommendation for best room cooler and easily fits this list of top 10 air coolers in India.
The sleek design makes it ideal for a small area and can be best served as a personal cooler.
Technically, the product is high on air throw, ease speed control, and 4-way deflection mechanism.
It has plastic castor wheels which allow easy movement.
Its motorized louvers and water level indicator make its use even more convenient which can be considered as the reason, why it is one of the best Crompton air cooler especially the best cooler for home use.
The Crompton Greaves PAC 201 comes with an efficient cooling mechanism to give you that extra chill. The 20 Litre water tank is perfectly suited for small bedrooms and office cubicles. It has an impressive coverage of 150 Sq.ft and throws air up till 20 ft.
To further intensify the cooling effect it has an ice chamber and can deliver 1250 cubic meters of air per hour.
13. Symphony Ice Cube 6.5/8.5 kg 105 Watts Air Cooler
Symphony is one of the most trusted brands in providing the best air coolers in India. It has a powerful cooling system.
The Dura-pump technology ensures that water distribution is even on all sides of the Aspen pads. The water level indicator is available with an overflow hole.
It has a water tank capacity of 17 Litres.
This Symphony air cooler has an impressive coverage area of 125 Sq. Ft. with a powerful air throws distance of 30 ft.
This is one of the most affordable coolers and can be considered as one of the best cooler in India under 10000.
14. Kenstar Cyclone 12 Air Cooler
The brand is associated with manufacturing air coolers and ACs. The modern designing of the product steals the show.
Kenstar air cooler products is ideal for hot, dry, and humid weather as performance is not affected by seasons.
As per the specifications, the cooler has a capacity of cooling an area of 75 square meters, which is significantly a higher proportion that can easily cover your room.
Overall the cooler cools the room uniformly and faster and comes with an affordable price.
Kenstar Cyclone 12 air cooler has a water tank capacity of 12 Litres.
15. Symphony Jumbo 51L Air Cooler
No product can beat Symphony Jumbo in terms of coverage. The product can cover a large area and cools it within minutes.
The water tank comes with a large capacity is 51 litres. . It is suitable for both offices and homes.
The quality of symphony air cooler blower is superior and the powerful air throw delivers 4000 cubic meters an hour.
It can be ideally placed in large areas living room and consume optimum energy only. It is a reliable brand and quite popular among the masses.
It is affordable and thus has been able to capture a major chunk of requirement in the market.
16. Bajaj Gracier DC2016 67L Air Cooler
This one is a great choice with a 67-liter tank limit that can give expansive, energizing, cool air all day long.
This is the best cooler in India which covers 800 square feet cooling area and throws air up till 90 feet.
The body is made of thermoplastic, which makes your air cooler, lighter and has better exhaustion properties which give it better endurance.
It is a portable product and is mobile due to castor wheels.
17. Bajaj Icon 2015 43 L Room Cooler
The brand needs no introduction. Perfect product for dry and hot weather.
Bajaj air cooler has a unique iconic design and style with optional shading and a huge belly of 40 litres, which guarantees longer cooling.
It has effective air delivery of 4000 cubic meters per hour and large cooling limit of 600 square feet and can throw air up to 50 feet.
You can easily move the air cooler from one place to another with the help of mountable castors wheel.
18. Symphony Diet 50i 50L air cooler with remote
Symphony diet 50i air cooler is one of the best air cooler in India with advanced intelligence.
It has an attractive slim body suitable for any sized room or decor.
It has big 50-liter water tank with empty tank alarm function.
Also, this air cooler throws air of 1,000 cubic meters, effectively cooling up the room in minutes.
Symphony air coolers has mountable multi-directional wheels for easy maneuvering.
The list of many features at an affordable price makes it one of the most reliable coolers. Diet 50i air cooler comes with digital control, panel and a remote control and it even has an ice chamber.
It has a restore function and an alarm to alert on an empty water tank. It also has smart Dura pump in this model and operates on just 175 watts.
19. Voltas VI D45MW 120 Watt 45L Air Cooler
The Voltas VI D45MW cooler has the larger water tank capacity of 45 L. This Voltas Air Cooler has an airflow rate of 2300 CFM (Cubic feet per meter) and an airflow of 2300 cubic meter per hour to give the best cooling.
Besides, the cooler comes with wood wool pads for instant cooling that offer superior and dependable cooling and operates silently. The auto swing feature makes sure that the air doesn’t flow in a single direction but is spread evenly in the room.
It can also be supported by inverters for an uninterrupted cooling and consumes 120 Watts of energy.
Buyer's Guide: How to Purchase Air Coolers
What is an air cooler?
An air cooler is an electronic device which is empowered to reduce the heat and replace it with cool environs. The fan blades of an air cooler should have the potential to make the area cool. Other helpful features which make the product effective are pads and water tank.
How does an Air Cooler work?
An Air cooler uses an evaporation technique for cooling air and thus gains the name of evaporation cooler. An air cooler has two components, a fan and a water pump which plays important roles in the entire cooling process.
A water pump circulates water inside the cooler, making absorptive pads wet, when dry, hot air from room comes in contact with these water absorptive wet pads, it turns into vapor which consecutively causes cooling effect.
The Fans then blows out this cool air out of the cooler, which then lowers down the temperature of entire room. It employs enthalpy of the vaporization, where the hotness of the air is dropped out by transition between liquid to water vapour.
Types of Air Cooler
Electricity consumption of Air Cooler as compared with the Air Conditioner
Electricity consumption by an Air conditioner is very high as compared to that of Air cooler. An air cooler consumes nearly 1/5th of the electricity consumed by an a/c of any air conditioner brand. Thus, if a 1.5 ton AC consumes 1.2-1.5 units in an hour, air cooler consumes 0.2-0.3 units in an hour.
Difference between Personal Cooler, Desert Cooler, and Tower Cooler
There are significant differences between personal air coolers and desert air coolers however tower air coolers differ majorly only in their stylish design, less space consumption and high price as compared to that of other two coolers. So, the note worthies are as follows –
Difference between Air Coolers and Air Conditioners
Best Air cooler Brand in India
There are many brands of air coolers in India, but very few are market leaders on the basis of specifications they provide, below mentioned are the following–
Best Air Coolers in India Under Various Price Categories
BETWEEN RS. 1000- RS. 5000
On the basis of customer satisfaction the most preferred among these is Usha Atomaria 9 Litre Personal Cooler.
Between Rs. 5,000- Rs. 10,000
On the basis of customer satisfaction, cooling and tank capacity the most preferred among these is Bajaj MD 2020 54 Litres room air cooler.
Between Rs. 10,000 – Rs. 15,000
On the basis of customer satisfaction, cooling and tank capacity the most preferred among these is Crompton ozone 75 Litres desert air cooler.
Best Air Cooler in India According To Your Room Size
According to the room size following air coolers are ought to be the best –
Air Cooler Tank Capacity
Cooling Pads For Air Cooler In India
Things to be Considered While Buying the no.1 air cooler in India.
Effectiveness of Cooler in Various Temperatures
As an air cooler works on the evaporation technique, it works best when the air is completely dry and there is very less humidity in the atmosphere. Also, if the humidity is higher, the air will cooled less comparatively. Although, an air cooler with humidity control function is also available in the market.
Therefore, if the outside temperature is 32.2 Celsius and humidity level is 30%, then the air can be cooled up to 23.3 Celsius.
Tips for Better Working of Air Coolers
Frequently Asked Questions
1. Which air cooler is best for home use?
There are a number of factors such as maintenance cost, product cost, power consumption, efficiency and others come into play when choosing the best cooler for home-usage. Nevertheless, considering all the aspects, Cello Gem 22L Air Cooler is the best in the market. Under INR. 5,000 ., it is a budget-friendly buy and is among the power-efficient coolers out there. Its 22 liters water tank capacity can run the cooler for 3 to 4 hours. Moreover, its improved honeycomb media and turbo cooling system provides the most efficient cooling in the room, thus making it an ideal match for home-usage.
2. Which air cooler is best for a small room?
There are not many coolers available in the market for low budget users. But if you have a small room and are looking for a cooler that can suffice your cooling needs then, Usha Atomaria 9 Litre is a perfect buy. Though possessing a relatively less water tank capacity of 7-9 litres which is understandable because of its compact size, it can chill your 110 Sq. ft. room within minutes. With just under 4,000 INR, this cooler is equipped with features such as 3-speed control choices and water level indicator.
3. Which is the most silent air cooler in India?
If you are irritated due to the sound of a high-speed blowing fan then you need to opt for a silently functioning cooler. Almost all coolers make aggressive sound due to its high-speed fan rotation, but considering the feedback of consumers, some companies have developed coolers that make less noise. One of such coolers is Bajaj Platini PX97 Torque Cooler. It comes with powerful motors that do not make any noise. It has a beautiful design that does not consume much space and is made up of thermoplastic material.
4. Which is the best air cooler or AC?
When one compares both AC and air cooler in terms of value for money then an air cooler definitely beats an AC. The operating and maintenance cost of an AC is much higher than an air cooler. Moreover, though both help to keep a room cool, an air conditioner can cost between INR 30,000 to 60,000, while an air cooler can be available within the range of INR 5000 to 15,000. The cooler is also more economical in terms of power consumption compared to AC, as it consumes 80% less energy than AC. Besides this, unlike AC, cooler is eco-friendly and is easy to install and mobilize.
5. Is air cooler bad for health?
It is a common myth that air coolers increase humidity, which causes fungal and bacterial growth and hence creates an adverse impact on our health. However, it is not true, because, in a tropical climate such as in India where there is not much humidity in the air, air coolers are commonly used as the most suitable cooling medium. Moreover, compared to the air conditioner, the evaporative air cooler is more effective for both outdoor and indoor areas. Air coolers use natural cooling techniques, thus are easier to maintain and consume less energy. Besides this, ACs contribute to release of CFC gases into the atmosphere and depletes the ozone layer;, air cooler do not create any such harm to the environment.
6. Can we use an air cooler without water?
If the water tank of the air cooler is empty, the cooling pads of the cooler will remain dry and the evaporation will not take place. This leads to the release of hot air from the cooler. In simple terms, your cooler without water in it will work just as a fan. To make your room cool, you need to supply continuous water in it. When the water tank of an air cooler is filled up, the air cooler converts hot air into cold through evaporating pads which evaporates the water.
Thus, if you wish that your air cooler must provide cool air, it is necessary to continuously supply it with water otherwise, it will work like a normal fan.
7. Does the air cooler cool the room?
Definitely yes. It is a more economically viable option compared to the air conditioners and that is why it is the best alternative in scorching summer weather. It is important to note that you need to consider certain things to ensure that you get required cooling through an air cooler. Firstly, ensure proper cross ventilation in the room, so it is best to keep the cooler just when the door or windows of the room are open. Secondly, saturate the cooling pad by completely filling up the water tank. Doing this will make the room even cooler as soon as you switch the cooler on. Lastly, add ice to the water, some coolers have a dedicated ice compartment, which ensures cooling of the water, thus cool air passing through cooling pads.
8. What are the disadvantages of air coolers?
First of all, air coolers need to be maintained properly otherwise they become unhygienic. The water of the air cooler needs to be changed regularly so that it does not produce any fungus or algae surrounding the cooler. Also, it requires frequent cleaning of cooling pads. Another disadvantage is that the air cooler works best only in a dry and less humid environment rather than coastal regions where humidity is very high. Air coolers are much noisier compared to the air conditioner systems, though in recent years companies have invented less noise creating air coolers.
9. Can we put ice in the air cooler?
As mentioned earlier, putting ice in the air cooler can increase its cooling efficiency. Nowadays, many coolers come with an inbuilt ice compartment. Adding ice into the water makes cooling pads even cooler, thereby allowing cool air passing through them. However, it is only effective when a person is sitting in close proximity to the air cooler. Moreover, it should be noted that adding too much ice can slow down the processes of evaporation resulting in reduced cooling efficiency. Thus, it is important to know when to put ice in the cooler.
10. Which cooler is better: plastic or metal?
Metal body air coolers work more effectively as they are more affordable, efficient, potent, and eco-friendly when compared to the plastic ones. Steel body air coolers have a larger cooling pad area, which covers a larger cooling area. As metal body air coolers run comparatively slower, it has a low power consumption ratio compared to plastic body air coolers. Additionally, the metal body of air coolers can be recycled, which is not the case with plastic coolers. Thus, steel air coolers are eco-friendly, more efficient, and economical compared to plastic air coolers.