Summer in India can be uncomfortable if you do not have an adequate cooling system in the room.
In such a condition, evaporative air coolers can work great if the humidity is below 50%. With the decrease in humidity, the effectiveness increases. Coolers aren’t a new inclusion in Indian households. It has been helpful to drier areas in India such as Delhi, Gujarat, and Rajasthan.
Investing in the best air cooler in India provides a person with the much-needed respite. Compared to split air conditioners, coolers are affordable and require less electricity. Some of the best quality air coolers are also suitable in humid climate.
Modern technology has made them adapt to all parts of India. Brands have worked on making them a solution against annoying heat faced throughout the country.
You can find these air coolers in the Indian market.
- Personal Air Coolers: Smaller in size, lightweight, portable
- Tower Air Coolers: Higher capacity, powerful, cover more space
- Desert Air Coolers: Best for larger space where humidity is low
- Window Air Coolers: Fits on the window, costly
Aren’t you intrigued to buy a good air cooler?
We have made the journey simpler for you by introducing some fabulous options. So, keep on reading to know more about shopping for the best unit.
11 Best air coolers for humid climate In India (2021)
Let us help you to find the best air cooler that works great for your home or office. Some are compatible with humid climate. We have come up with a list of these after meticulous research.
|PRODUCT||TYPE||POWER||WATER TANK CAPACITY||COOLING MEDIA||INVERTER COMPATIBILITY||REMOTE CONTROL||CHECK PRICE|
|Crompton Ozone Air Cooler||Desert||190 Watts||75 L||Honeycomb Cooling Media||Yes||No||Amazon|
|Usha Maxx Air 70MD1 Cooler||Desert||190 Watts||70 L||Honeycomb Cooling Pads||Yes||No||Amazon|
|Havells Celia I Air Cooler||Desert||220 Watts||55 L||Honeycomb Cooling Media||Yes||Yes||Amazon|
|Bajaj Platini PX97 Air Cooler||Personal||100 Watts||36 L||Honeycomb Cooling Pads||Yes||No||Amazon|
|Symphony Ice Cube Air Cooler||Personal||105 Watts||27 L||Honeycomb Cooling Pads||Yes||No||Amazon|
|Orient Electric Smartcool-DX Air Cooler||Personal||140 Watts||16 L||Densenest Honeycomb Pads||Yes||Yes||Amazon|
|Symphony Diet 12T Air Cooler||Personal Tower||170 Watts||12 L||Honeycomb Cooling Pads||No||No||Amazon|
|iBell Coolplus Air Cooler||Personal||130 Watts||22 L||Honeycomb Pad||Yes||No||Amazon|
|Kenstar Little Dx Air Cooler||Personal||120 Watts||12 L||Honeycomb Cooling Pads||Yes||No||Amazon|
|Bajaj TC2007 Air Cooler||Tower||175 Watts||37 L||Honeycomb Cooling Pads||Yes||No||Amazon|
|Crompton Mystique Air Cooler||Tower||130 Watts||20 L||Woodwool Cooling Pads||Yes||No||Amazon|
In the following sections, I will review desert, personal, and tower air coolers separately as they work differently. So, check these air coolers with key features, review, pros, cons, and, reasons for buying.
3 Best Desert Air Coolers in India
Desert air coolers work best for large rooms or halls. As their working principle is based on water evaporation, desert air coolers are ideal for low-humidity areas. Being powerful, they are a little expensive than personal air coolers.
1. Crompton Ozone Desert Air Cooler
Best air cooler for a large space
This air cooler is the ultimate solution for you if you are looking for an air cooler suitable for multiple spaces. It has a 75 liters water tank capacity, and therefore the cooler not only is useful for household purposes but can also be used in outdoor spaces or bigger workspaces.
The Crompton Ozone Desert Air Cooler comes at a little higher price range, but all of its incredible features make it worth the price. The air cooler can cover up to 550-600 sq. ft. area without any doubt.
Unique Design and High Performance
It uses a three-sided honeycomb cooling pad with wood-wool material for fast and hustles free cooling. A tall tower feature is present which, despite having a huge water tank, takes minimal floor space. The air cooler has in-built castor wheels for easy transitions into different spaces.
The air cooler delivers air at the rate of 4200 m3/ hour and covers a wide array with a consistent and equally distributed cooling. It is constructed with a rust-protected plastic body which makes it compatible with regular water use.
Considering the above facts we can conclude that it has superior durability with a high capacity to blow cold air. The air cooler can be an excellent choice for a large room.
Upgraded Technical Features
The presence of a water drain plug makes it easy to clean and handle. The air cooler has a motorized and oscillating louver function which allows it to deflect airflow towards four directions. The cooler uses a powerful motor overload protector which makes it immune to random faltering. In addition, it is also duly compatible with inverters.
WHAT IS BEST ABOUT THIS AIR COOLER?
Those of you, looking for a single solution for different spaces, can easily rely on this particular air cooler. If you want to spend good money on a durable, long-lasting air cooler, this product is perfect for you. The manufacturer Crompton is a reputed electronics brand and therefore, it is trustworthy in terms of buying.
2. Usha Maxx Air 70MD1 70-Litre Desert Cooler
An Unbelievable Storage Capacity
Seventy liters is a lot when it comes to an air cooler. This beast of a cooler can cool down a room up to 900 sq ft.
Hence, it is invariably excellent for those who have a larger space to cool. Most desert coolers tend to be of a much smaller size with far less efficient cooling.
But, with this Usha cooler, you make a worthwhile investment towards comfortable summers. It also has an autofill capacity so you wouldn’t need to toil for refilling it.
Fitted with Three-way Honeycomb Cooling Pads
The usual design of a cooler is to provide cooling pads at the back. As the pump sucks in the air, the water cools down the air.
Usha has taken it to the next level by providing honeycomb cooling pads on three sides. It creates more surface for the air to get inside this cooler. So, the rate of cooling is faster than other models.
You get to enjoy cold and comfortable air for a longer time with a negligible waiting time for cooling.
A Phenomenal Model for Drier Climates
As a desert cooler, it’s meant to be used in drier areas. This includes areas that are far away from water bodies.
People tend to have a harder time in drier climates because of less humidity. However, this powerful cooler turns the hot summer months into a comfortable experience.
You will come across far fewer health problems caused due to dryness after installing this cooler.
What is Best About this Air Cooler?
Your search for the best desert air cooler comes to an end with this Usha product. At an affordable price, you get a beast that will last for a long time. Its remarkable tank capacity makes it a must for people with bigger rooms or commercial places.
3. Havells Celia I 55 L Desert Air Cooler
Provides an Incredible Air Delivery
No, this isn’t your old and boring desert cooler that takes up a lot of space. Havells has worked on this exceptional piece to make it useful for hot summers.
The high air delivery rate of 3500 m3/hr ensures that the cooling is even throughout the room. It is possible because of the three-way honeycomb design present in this cooler.
As the air enters through three directions, it can come out of the cooler swiftly. The large tank also ensures that it retains water for a long time.
No Manual Refilling Needed
One of the frustrating things about coolers is the need to fill them. People often opt out of this affordable option because it becomes a chore.
You do not need to worry about it with this Havells cooler. Fit this desert cooler along with a tap, and you are good to go. It will autofill the tank whenever the water level goes down.
So, you can relax without needing to fret about running out of water.
Comes with a Handy Remote
Isn’t it time that every electronic appliance came with a remote? We didn’t need to tell it to Havells as they thought it on their own.
A fully controllable remote is included with this cooler. So, you do not need to lug yourself to the air cooler all the time to control the speed.
What is Best About this Air Cooler?
Desert coolers do not need to be drab and useless anymore. With this air cooler, you can enjoy fuss-free comfortable summers. Its autofill option and efficient air delivery make it one of the best air coolers in India for areas with a dry climate.
6. Best Personal Air Coolers in India
The personal air coolers are smaller in size and ideal for small or medium-sized rooms. Being lightweight, they are easy to carry. Apart from that, personal air coolers are cheap in price that makes them affordable for everyone.
1. Bajaj Platini PX97 Personal Air Cooler
Perfect for Indian households
This air cooler has an adequate capacity of 36 liters which makes it perfect for 200 sq. ft. rooms. It comes at a really affordable price range and is easily available on every online marketing website. This air cooler has the highest customer ratings on Amazon, so it is justified to say that this particular air cooler is very much appreciated by the users.
The cooler is suitable for different climate regions. This product is a balanced evaporative air cooler that is highly functional in every sort of climate region. It can even work in humid coastal areas, unlike many other air coolers.
Attractive Design and Performance
This particular air cooler has multiple useful functions along with a perked advantage of portability. A three-sided honeycomb cooling pad that cools the room very fast. The performance is long-lasting as it is made from corrosion-free, engineered thermoplastic material.
It comes with multi-directional caster wheels that make it capable of moving from one room to another. The inbuilt motor is almost noiseless and cools the room without being hard on the ears.
The air cooler has a 4-way air deflection system that ensures consistent cooling. It has a powerful air toss feature up to 30 feet, which enables it to cool the atmosphere soothingly. Usage of the chill trap technology effectively distributes cool air and with a powerful delivery rate of 1300 m3 per hour.
Easy and Economic to Use
This air cooler has a three-way speed control for adjustable cooling. You can set the mode to swing or fan to achieve your desired cooling. It consumes really low energy as it spares only 100 watts. It can run on 230 volts operating voltage. The cooler is compatible with inverters so that your desired cooling is unaltered even during power cuts. It has a written warranty of 1 year.
2. Symphony Ice Cube Personal Air Cooler
Suitable for Indian needs
This air cooler has multiple features apart from the essential cooling ability. The tank is 27 liters large and thus enables the unit to deliver consistent cooling for a longer time. Another perk is the possibility of putting ice cubes. Plus, the air cooler has an “i-pure” inbuilt technology that makes the unit function as an air-purifying system as well.
All of these incredible characteristics can be availed at an advantageous price range which makes it one of the bestsellers in India.
This model is very easy to deal with because of its simplified operating techniques. It has a whisper-quiet performance that would never hamper your sleep. The durable caster wheels make it easily movable around the house without being heavy on the back.
The interface contains two knobs; one for controlling the fan speed and the other for altering the swing/fan mode. Usage of a small amount of electricity of just 105 watts and runs at the cost of operating a fan.
I-Pure technology Advantages
This particular model has an extraordinary feature of the inbuilt I-Pure technology. This air cooler contains four different filters that make the unit a multi-stage air purifying device.
The dust protector filter prevents all kinds of impurities in the air, the smell filter removes terrible odors of the interior, the allergy filter wipes away germs, and the bacteria filter resists bacteria present inside. Finally, the honeycomb pad cools the room through a wash filter.
This feature is not very common among most air coolers, and thus it makes this model outshine a lot of them. This is why we recommend it to be one of the air coolers in India.
WHAT IS BEST ABOUT THIS AIR COOLER?
This model is a bonanza if you are looking for a cheap solution with great features. If you desire to avail the functions of both air cooler and purifier in one single unit, this air cooler must be on your wishlist. The manufacturer is rapidly spreading its name with its vast customer base, which makes it one of the best air coolers in 2021.
3. Orient Electric Smartcool-DX CP1601H 16 L Air Cooler
Fabulous Air Throw and Circulation Performance
When it comes to air coolers, the throw can often be limited. But, Orient gives this model a phenomenal power when it comes to air throw. With its enhanced 4-way technology, the air reaches every corner of a small room.
As there are three different speed ranges, controlling the cool air is never a problem. Orient also provides a remote with this cooler.
Want to chill your room faster? There is even an ice chamber that helps to decrease a room’s temperature even further.
Will Run on Your Inverter
Inverter support is something that we usually hear in terms of air conditioners. But, you do get it in this electric air cooler. It removes any worries that you might have about accidental power cuts.
This feature is beneficial for those areas where power outages are frequent. Additionally, this also helps the cooler to cope up in case of a sudden voltage fluctuation.
Comes with DenseNestTM Honeycomb Pads
The cooling pads are essential to prepare the air to reduce the temperature of a room. Orient uses their trademarked DenseNest honeycomb pads in this cooler.
The multiple layers help in the efficient use of every drop of water without much waste. It provides up to 45% better water retention compared to other coolers.
What is Best About this Air Cooler?
Orient knows the feature that Indians would want in their air cooler. So, they have come up with this model as the best air cooler under 5000 in India. Apart from its simple design, this cooler’s user-friendliness makes it apt for all Indian households.
4. Symphony Diet 12T Personal Tower Air Cooler
Equipped with Symphony’s i-Pure Technology
As a brand, Symphony cares about giving you the best. You would expect an air cooler to have a purification system, but most don’t.
However, Symphony made the exception and added their i-Pure technology to this model. You will get respite from pollution, allergens, and other impurities in the air.
The i-Pure technology helps clear out all the floating gunks in the sucked air to make it fresh. Hence, through the summer, you will be taking in pure air.
A Slim Body to Fit in Small Spaces
Tower coolers work great in small spaces. Symphony has given this air cooler an ultra-slim body. It will be able to fit even in small corners without causing you trouble.
The light bodyweight of this cooler makes it portable. It also comes fitted with castor wheels. So, moving it from one room to another is never an issue.
An Affordable Choice
When we think about buying a cooler, the costs usually trouble our minds. Do not get worried about it when it comes to this Diet 12T model. Symphony has kept it in an affordable price bracket while equipping it with all features.
On top of that, this air cooler also consumes a negligible amount of electricity. Symphony asserts that it uses the same amount of units as a ceiling fan. So, there won’t be any hefty electricity bills waiting for you at the end of the summer months.
What is Best About this Air Cooler?
When it comes to buying a cooler, Symphony does an amazing job in creating one. If you want the best tower air cooler definitely check out the Diet 12T. It helps to provide you comfortable summer days at no extra cost.
Also Read: Best Tower Ac in India
5. IBell Coolplus 22-Litre Inverter Compatible Air Cooler
The Water Tank is Adequate
There are times when coolers have a tiny little water tank. Every house you will need to fill those up, and it is tiring.
iBell solves your problem by providing a 22 liters water tank which is more than enough. The honeycomb cooling pads help in the utilization of the water efficiently.
So, you can relax in peace without needing to refill it with water frantically. Add ice cubes into the dedicated chamber to get a more refreshing air.
Breath in Clean and Green Air
iBell consciously has added a dust filter to make the air pure and breathable. As the hot air holds many impurities, the filter of this cooler will be a respite for you.
It is beneficial for households with babies or children. So, you wouldn’t need to buy an extra air filter for the room. Nothing can be better than sleeping in a relaxed and clean environment.
Motorized Louver Movements
The flaps that you see in a cooler helps in better air circulation. iBell has added vertical and horizontal movements to these louvers.
Along with their motorized movement, the air can reach every corner of the room. So, you do not need to fit it exactly near your bed or sofa to feel the cold air. This feature also makes it the best air cooler in India for rooms that will have many people.
What is Best About this Air Cooler?
iBell is a fairly new entry when it comes to the Indian appliance market. But, they have caught our eyes by providing amazing products at affordable price points. You will feel that when you have a look at this awesome air cooler that has all the latest features.
6. Kenstar Little Dx Personal Air Cooler
Unique Features of Kenstar Little Dx Air Cooler
It has an entirely plastic body that protects the unit from rust and damage. The air cooler is suitable for both arid and humid areas. Also, it is compatible with inverters so you would not miss the comfortable cooling anytime.
Warranty is an important buying factor for any electrical appliance. You need not worry as it comes with one year-long warranty period. Kenstar Little Dx Air Cooler has strong wheels for easy transportation.
Compact Design with Efficient Cooling
Just as the name suggests, this model is of a very compact design and does not require much space. It has a capacity of only 12 liters, but it can provide a wide range of cooling for a small room. The cooler is perfectly useful for mainly arid areas. It has honeycomb cooling pads for active cooling.
The air cooler has motorized vertical louvers that ensure multidirectional cooling. The air cooler has a good airflow of 900 m3/hour and can cover up to 20 square meters of area. It has the presence of a 3-speed controllable fan system for adjustable cooling.
WHAT IS BEST ABOUT THIS AIR COOLER?
This model is perfect for a small interior space like office cubicles or small study rooms where you would not want to spend much money on a cooling solution. This can be the best air cooler for a bachelor or a small family in India.
2 Best tower Air Coolers in India
Tower air coolers are upgraded from personal coolers. They have a more compact and sleek design. Like desert coolers, they also work on evaporative cooling technology. These coolers work great in halls, drawing-room at home, conference rooms, or offices.
1. Bajaj TC2007 37-Litre Tower Air Cooler
An Affordable and Convenient Air Cooler
A larger air cooler generally tends to cost a lot. But, that isn’t the case with this model. Bajaj has priced it quite well even though it has a hefty water tank.
The 37 liters tank works well for people who have a bigger room. It provides a good night’s sleep without needing to wake up for refilling the tank.
Increased Efficiency with Typhoon Blower Technology
Most coolers do come with some form of fan inside it. This helps in better circulation of the cold air.
Bajaj has gone all in to include a typhoon blower in this air cooler. As soon as the air passes the cooling medium, the blower gives it the power to spread through the room. This works effectively to drive the air to every corner of a room.
Apart from it, there is also four-way cooling along with the three-speed settings. So, every feature of this cooler puts the effort to make summers extra comfortable for you.
Best Air Cooler for Humid Climate
Contrary to desert coolers, this tower cooler can work in humid and coastal areas. If you tend to sweat a lot in summers, this efficient cooler will help you to relax with ease.
The additional filter layer also makes sure that it gets rid of most pollutants afloat in the air.
What is Best About this Air Cooler?
Bajaj as a brand excels in providing good home appliances. This affordable air cooler from their side does its job quite well. With this at your home sleeping through the night comfortably won’t be a problem.
2. Crompton Mystique 20 Ltrs Tower Air Cooler
Fitted with a Powerful Motor
Seldom do we talk about the pump or motor of a cooler. However, when it comes to Crompton, they believe in power. This cooler has a 130 W powerful motor which is great.
The motor helps draw a lot of air and cools it effectively to bring down a room’s temperature. This fuss-free cooler makes your summers comfortable without many complaints.
Cleaning the Cooler is Easy
Can we ever forget the yearly cleaning of coolers and other home appliances? They tend to be grimy and covered with rust.
Crompton gives this cooler a rust-free boy to prevent any form of corrosion. Apart from that, it is also easy to wipe down the cooler’s body.
Hence, you can keep it clean throughout the year rather than needing to tackle a dirty appliance.
Coolers do not need to be bulky or fastidious. Crompton has given this product the perfect design for portability. The movable wheels help you to use this cooler in any place of your choice.
It also helps you in storing this appliance easily when it is not in use. Rather than being a dominating piece, it can slide into a corner because of its streamlined body.
What is Best About this Air Cooler?
When it comes to Crompton, they try to provide their customers with wholesomeness. With this tower cooler, you get performance as well as aesthetics. The sleek design of this cooler also helps it to fit in any corner making it the best air cooler for a small room in India.
Why should you buy an air cooler?
Air coolers are in every way different than other cooling equipment. Most of them are small in size and are more energy-efficient, environment-friendly, and low-budget.
Though air coolers and portable air conditioning units are very similar in appearance, they function on two completely different mechanisms. Compressor-based cooling systems work on vapor-compressor or refrigeration techniques, and air coolers work based on evaporation of water.
The working fluid in air coolers is plain water, and they do not need any toxic refrigerants like ammonia or CFCs as used in compressor-based cooling units, thus making them non-hazardous for the environment. The basic mechanical parts of an air cooler are the fan motors and the water pump, both of which are easy to replace at a very low cost.
The airflow in the air cooler is very frequent and voluminous, and it constantly enables fresh air to pass through the interior.
Another factor that makes air coolers more credible than other cooling systems is the cooling pad technology, which can remove various contaminants from the air, including the urban Ozone caused by increasing pollution.
Most air coolers come at 1/3rd budget of a regular air conditioning unit, and they spare just around 1/10th of energy as consumed by the AC units, making them more customer-friendly. The best air coolers for the Indian climate can definitely help you out for saving energy, as well as providing sufficient cooling of air. Tower fans can be a good alternative to Air Conditioners too.
Buying Guide to choose the best Air Cooler for humid climate
There are several essential factors that you must consider before buying the right air cooler. First of all, you should not focus only on the appearance of the product but also analyze the critical features and the warranty period. Secondly, you should also consider which brand to go for as it is imperative to have access to proper customer care and servicing facilities.
Air coolers are usually very easy to deal with, but they have some specific intrinsic features which you should be aware of so that you can choose the right air cooler for yourself. Let’s take a look at the kinds of air coolers and their functions, general features, and other essential factors to consider for a fuller, wholesome knowledge.
Also Read: Air Cooler vs Air Conditioner
Types of Air Coolers in India
One of the first choices you need to make is about the type of air cooler to buy. In the market, you will find several options that talk about huge benefits. The Ministry of Micro, Small and Medium Enterprises, Govt. of India has taken up an action plan to develop the air cooler market segment.
Rather than focusing on superfluous things, it is better to look at the key components. In general, there is a subdivision of air coolers into personal, tower, window, and desert coolers.
Desert Air Cooler
This kind of air cooler is suitable for medium or large-sized rooms or big office spaces. It can also be used outside. The air cooler uses evaporative technology to remove excess heat from the air by using them to transform the water into the tank into water bubbles. The capacity is usually more than 30 liters.
Desert coolers have been a part of Indian households for a long time. You will find them fitted in the windows of areas that get a dry summer.
These coolers come with the robustness to make them last for a lifetime. However, it isn’t beneficial for people living in a coastal or hot and humid climate. It can also be a little noisy because of the large inside the machine.
Personal Air Cooler
By the name, you can understand that it is supposed to provide personalized cooling. These are standalone machines that one can have in their room. It is usually meant for small and medium-sized rooms.
Being lightweight, they are easily portable. One can use them throughout the country with ease.
This kind of cooler is ideal for small indoor setups only. The air cooler mostly uses blower technology (Also Read: Best Air Blowers) to give direct cooling. The capacity of this kind of cooler is usually under 30 liters. They can also be of slightly bigger sizes and can have the appearance of a tower, which is aesthetically and spatially more compact.
Tower Air Cooler
You can think them of as a step ahead for personal coolers. Meant for larger spaces, these come useful for commercial and office spaces.
However, they are also popular choices for homes in hot areas. These come with specialized airflow to make the cooling process as fast as possible.
Window Air Cooler
Window coolers will surely remind you of window ACs. These larger coolers work better for areas with a dry climate. As they are stationary pieces, the installation is done in a window.
They cost a little more than your typical cooler, but durability often keeps them ahead. Window coolers are also great for cooling a relatively larger space.
This sort of air cooler can be installed in the window, and thus it requires no floor space. The functionality is almost similar to the other ones.
Types of Air Cooling Technology
Direct Evaporative Cooling Technology
This is visible in the basic design of air coolers. In this technology, liquid water is transformed into water vapor with the help of the heat in the outside temperature. In that way, dry air is replaced to be humid, moist.
The moist air needs to be released to the outside regularly; otherwise, the air becomes saturated with heat, and evaporation stops. This technique is mostly used in all types of household air coolers.
Indirect Evaporative Cooling Technology
This technology uses direct evaporative cooling along with a heat exchanger to transfer the cool energy derived from the machine to air. The cooled moist air from the direct evaporative cooling process is never met with the conditioned supply air through direct contact.
The moist air stream is released in two ways. It can be emitted outside directly, or it can be used to cool other external devices such as solar cells. This kind of technology is used in bigger, industrial air coolers. Under certain conditions, indirect evaporative air coolers are very effective.
Air Throw/ Air Delivery
Now, air coolers come in different sizes that denote their cooling capabilities. In a cooler, it is generally measured as the ‘air throw.’
Simply, it means the area that a cooler can cover. You should know this as buying an incorrect cooler leads to inadequate cooling.
The airflow capacity is measured with the help of CFM (cubic feet per minute). So, before you purchase a cooler, make sure to check its CFM. Often brands do mention the ideal area covered by a cooler.
How can you check the CFM of a cooler?
It is quite easy. Let us see it with an example.
The formula requires the height, length, and width of a room. For instance, let us take the height as 10 ft, the width as 12 ft, and the length as 18 ft.
So, to calculate the CFM, you will need to use the formula.
Which translates to,
10*12*18/2= 1080 CFM
Wait, it isn’t over yet. As the airflow rate is based on the hourly rate, we need to multiply it by 1.7.
So, the total value comes down to 1080*1.7=1836 m3/hr.
Therefore, you should get a cooler with an air delivery capacity of at least 1836 m3/hr if your room has dimensions of 10*12*18.
Another quick formula for the calculation for CFM in hours = (room surface area in square feet * room height * 0.84)
As technology has advanced, air coolers have also started to progress. Rather than being stagnant, brands add powerful fans to the coolers. It helps in a better flow rate.
Hence, follow the charts provided by a brand and look into the extra features. We prefer models with multiple speed settings that provide better control over the cooling. It is better to go for a cooler with a higher CFM/hour, especially in places with excruciating summers.
You may also need to choose a larger air throw rate if multiple people use the same room.
Air Cooler Capacity
This is the first fundamental thing to keep in mind before choosing an air cooler model, as the cooling coverage area is primarily determined by the capacity and air tossing ability of the unit. The satisfactory performance of the unit depends on how big a room it is being used for.
A 12-liter capacity-based air cooler can cool up to 100 sqft area at most. Naturally, the bigger space is, the more capacity strength the air cooler unit needs, or else the water tank would be empty even before you feel the chill.
Another thing to remember is that not every air cooler can function in an exterior space. For example, the Crompton Ozone 75-Litre Desert Air Cooler model is suitable for a big interior space as well as for the outside area because of its huge capacity and effective cooling methods. For this reason, the product is the best air cooler for room size up to 550 sq. ft.
Capacity of the Water Tank
Air coolers work on the principle of evaporation. The coolers pull in hot air from outside and cool a room with the help of evaporated water. Hence, its mechanism is relatively simple.
You need to make sure that a cooler has a large enough water tank to cool an adequate area. Just like the air throw rate, the capacity should also depend on the size of your room.
Larger water tanks also ensure that it will work longer without needing a refill. Personal coolers tend to have smaller tanks compared to desert coolers.
Choose a cooler with a much larger tank if you want to use it in an area like a living room. The capacity usually varies between 25-50 liters depending on the model. In some cases, it might be larger.
Types of Cooling Pads
The water that you feed a cooler flows into the cooling pads. These pads are the buffer through which the hot air will pass. It helps to cool down the air, then blows to bring down a room’s temperature.
So, you should be careful about the cooling pad that’s used in a cooler.
The two standard cooling pads are,
Honeycomb Cooling Pads
Honeycomb cooling pads have a honeycomb pattern, and they need much less maintenance. As it’s made from cellulose or natural fibers, it tends to last for a long time.
It can be expensive to invest in honeycomb cooling pads, but they are much more efficient.
wood wool cooling pads
These cooling pads are usually made of wood shavings and synthetic fibers. Aspen cooling pads are an inexpensive option, but they don’t last for long.
It is also high-maintenance and needs frequent changing. But, it proves cheap for heavy-duty coolers.
Floor Space and Room Properties
Air coolers are small in size and mostly have a tall tower-like structure, which makes it really compact and suitable for urban living spaces. They do not acquire much floor space. But, you need to allot a well-calculated position to the unit from where the unit can equally distribute the cooling. The optimum level of temperature moderation is only possible if the machine is not blocked by any other furniture etc.
Another crucial factor is always maintaining a cross-ventilation for the room where the air cooler is functioning. Otherwise, the room would become saturated with moisture, and the cooler would not work effectively after a point.
Fix your budget
Most air coolers, suitable for a medium-sized room, come at an affordable price range. You do not need to spend away from your future savings to be comfortably chilled during summertime if you opt for an air cooler. Practically, air coolers are way more cost-effective than air conditioning units, as they come at a 1/3rd price of any well-featured AC unit.
If you do not want to buy more than one air cooler based on different space requirements and decide to go for a single larger model, it would naturally uplift the price to an extent. Models that come with features like dust protection or purification other than basic cooling can cost a tad bit more than the regular ones.
As coolers use water to create the cooling effect, it ends up adding a lot of moisture. If the humidity of a room isn’t controlled, it may lead to mold growth. Hence, when you are buying a cooler, make sure it comes with humidity control.
It is also an essential factor for those who are using a cooler in hot and humid weather. Too much moisture in a room makes it stuffy and uncomfortable. Good air coolers come with humidity controllers to bring it down drastically.
Control through a Remote
All of us have those lazy spells where we don’t want to get up from our bed. Also, it appears more inconvenient when we are sleeping. So, remote controls are a must when it comes to getting an air cooler.
A remote also allows you to have better control over the cooler in a large room. Check for the remote control to make your life easier after getting cooler.
India is notorious for sudden power cuts. What can be worse than spending a hot summer’s day without a cooler? As most people have got an inverter in their house, a cooler should support it.
An inverter is a battery-powered system that acts as a backup when there is a power outage. Hence, a cooler that supports it can run on the inverter if there is a need for it. This feature becomes crucial for areas that have sudden blackouts in the summer months.
Speed Controls in Best air coolers
We want to control the speed and airflow of a cooler. So, it is recommended to buy a model that has at least three-speed settings. You may control it with a remote or with the dial present in the front of a cooler.
When you change the setting, a cooler’s fan is either slowed or made to run faster. Various speeds make the air cooler your year-long companion.
Facility to Add Ice
Do you usually remain busy? Most coolers will need you to refill them with water after a while. But, some models have made it easier with the option to add ice.
The ice melts slowly, which keeps on adding water to the cooler. It also provides further chilled air, especially on sweltering summer days.
Design of the Cooler
Pay attention to the design factors present in the cooler. It needs to have a slender body so that it takes up the least space. Larger commercial models do take a lot of space.
The slimmer bodies of ower variants make them perfect for the corners of a room. You can also look at other design aspects like its durability and flaps.
Handy Wheels for Portability
As we have said before, personal coolers generally have the portability factor. Wheels help in adding oomph to it as no one wants to drag a water cooler. Multidirectional or castor wheels add portability to it while keeping it stable.
Water Level Indicator
With the help of this feature, you can know when a cooler is out of water. Many coolers even have an alarm to let you know the level. A simple water level window in a cooler also works efficiently.
Cooler Without Water
Yes, you read it right. There are some models of coolers that are available without water. But, you may need to spend a little more money to get the best air cooler without water in India.
How do they work? It is said that they suck a lot of air and push it out through a small area. The compression helps in cooling down the air. In some years, this might become the common form of air cooler.
So, here are the things to keep in your mind while hunting for the best room cooler in India. You will get a tonne of options, but these points will help to get the best amongst them.
Other Remarkable Features
You need to look out for the following things as well:
- User-friendly Interface and Instruction Manual: The model must have a proper usage manual for secure handling. The interface should contain proper knobs and switches for simple operations.
- Water Level Indicator: If you are bothered about the task of checking the water level repeatedly, try to go for a model with a visible water level indicator. In that way, you would know in a moment if and when the unit requires refilling the tank, without any hustle.
- Warranty: Do not finalize a model before going through the warranty terms carefully. Proper customer service and post-purchase assistance are a few more important things to consider.
- Design of Louvers: In some models, you would find louvers that can be adjusted horizontally upwards or downwards according to your needs. But in others, they are fixed. Try to figure out which one you would prefer!
Air Cooler – Advantages and Limitations
Just like every other electronic device, air coolers have their perks and drawbacks. Take a quick look at the following points for better knowledge. This will help you to select the most suitable air cooler in India.
Benefits of using an Air Cooler
- It is way more cost-effective than a compressor-based cooling system. The estimated operating cost is about 1/8th of the refrigerated air conditioning unit.
- The main mechanical parts are the fan and the pump, which do not require a sudden surge of power, thus making it auto-immune to power-falterings.
- The primary working fluid is water, which is easily accessible and non-toxic.
- It is really very easy to operate and does not require any professional installation almost always.
- The Cooler continuously maintains a flow of fresh air into the room and thus alters the ‘age of the air’.
- It increases humidity that balances out the dryness in the arid areas.
- Even without an added purifying filter, the inbuilt cooling pad itself acts as a protective cover, preventing impure elements and dust.
Limitations of an air cooler
- Air coolers can not alter the temperature of the surroundings as much as any refrigerated air conditioning units. The performance can not match up to the level of an AC unit in most cases.
- Humid conditions may decrease the cooling capacity as the main functional process of evaporation is hampered.
- High humid areas can cause water condensation, which can then lead to damage.
- An air cooler requires a substantial amount of water refilling. If there is a high level of minerals present in the water, the cooling pad can be obstructed. It can cause possible safety hazards.
- During wintertime, evaporative air coolers might need to be drained of water as otherwise, it can cause freeze-damage.
- There are a few hazardous conditions of health presented in air coolers. Firstly, the water storage tank can be a breeding nest of mosquitos, thus giving way to fatal diseases. If the unit is not maintained correctly, it can provide access to mold and bacteria into the interior spaces. Lastly, The usual wood-wool padding is highly inflammable and always needs careful attendance.
Best Air Cooler Brands in India
The Bureau of Indian Standards has set the specification of evaporative air coolers with IS 3315 : 2019. Therefore, the manufacturers must have to follow these guidelines and technical details to produce air coolers.
Brands speak quality whenever you are purchasing an electronic item. After going through numerous brands, we have come up with the best five. Let us read about how these companies have revolutionized air coolers.
Yes, just like the brand’s name, they believe in producing melodious products. Symphony is a leading manufacturer of air coolers in India. They keep on including the latest technology at the most affordable prices.
Symphony has an extensive catalog of air coolers for home and commercial use. They even carry a small wall-mounted cooler range called ‘cloud.’
Symphony coolers also have automatic water fill, which saves your time. As one of the best air cooler brands, Symphony does manage to cater perfectly to the Indian market.
Primarily known for their fans, Orient also makes excellent air coolers. They have different cooler series that make personalized cooling a reality for Indians.
We enjoy the efficient design of these coolers because of their compact make-up. Moreover, Orient also makes these coolers with a contemporary feel and features.
Orient has made unique cooler sections meant to be used in different areas. They have even launched coolers that you may control through a smartphone.
Another great brand from India, Crompton, believes in setting itself apart. Rather than churning out a lot of products, Crompton believes in making a few.
But, each of these products comes with the assurance of durability and style. The air delivery speed of Crompton models is far better than its competitors.
They have even managed to make tiny yet powerful models that can sit in your window. Most of the air coolers are inverter compatible, making them apt for all Indian homes.
It is hard to create a list of home appliances without mentioning Bajaj. They make our life much easier by bringing fabulous and affordable home appliances.
When it comes to coolers, Bajaj does give you a lot of options. They have the right mix of personal and desert coolers in their catalog.
One of their larger models has a capacity of 95 liters, which is almost unbelievable. We also like the fact that Bajaj makes coolers that suit coastal and other humid areas.
They have also worked on including digital touch panels in some of their best coolers.
Usha has been a trusted Indian company for a long time. They have a diverse capacity range of 9 to 100 liters. It instantly makes Usha a good option for all Indian households irrespective of their needs.
The brand has also developed something known as the EcoCool. It cools down your room while keeping the environment safe. Additionally, it also helps to purify the air and make it odorless.
They even carry a small tabletop personal cooler that is cute and effective during hot summers. Usha is also one of the only companies to include a fan with an 18 inches blade into a cooler.
These are the most popular brands in India when it comes to getting an air cooler. As it is impossible to cover them all, we have reviewed some of their products.
Which Air Cooler Brand that you can trust?
There is not usually a definite answer to this ever-asked question. The right air cooler for the home is the one that fulfills your specific needs. Considering all the factors mentioned in the buying guide and the detailed reviews, you can pick out the best one for yourself.
If you are looking for a multi-usage air cooler at an effective price, Symphony Ice Cube 27 Litre Air Cooler could be your chosen one. If you are willing to spend quite a few bucks for a more insured, bigger air cooler, then you must go for Crompton Ozone 75-Litre Desert Air Cooler.
But if you are not willing to experiment much when it comes to an electronic device, you can easily choose the most preferred one that is Bajaj Platini PX97 Torque 36 Ltrs Room Air Cooler.
Frequently Asked Questions about Air Coolers
There is no definite scientific proof that air coolers cause asthma. It is usually quite friendly and does not tick off any kinds of diseases; rather, it prevents various allergy-related disorders. But, due to the increased level of humidity, it might cause distress to asthmatic people if not taken care of properly.
It depends on the model. You can put ice cubes in the water chamber directly if there is no separate chamber. In cases of different chamber facilities, the chance of enhanced cooling is elevated.
Again, it depends on the operating system of the cooler. It does not alter temperature as rapidly as an AC unit. Instead, it creates a chilling effect on the surroundings.
Most air coolers can function on 220-230 volts of power sources. Usually, they spare about 100-140 watts, in cases of any personal or small desert air cooler. But the bigger ones might require around 200 watts power supply for uninterrupted operation.
There are several factors to remember before choosing the right air cooler for the home in India. Keeping the size of the room in your mind, considering the amount of water you can spare and of course, the technicalities and features you should choose your air cooler. In our opinion, Bajaj Platini PX97 36 L Room Air Cooler is the best for Indian households. Check the buying guide to understand which factors to remember or what specifications to look for before buying the appropriate air cooler suitable for your needs.
Choosing the best air cooler depends on different factors like its air throw, water capacity, and fan speed. You need to tally all these factors to come up with a cooler that matches your needs. In the buying guide, we have gone in-depth about each of these points that help a cooler to stand out.
This is an interesting question as most air coolers have a fan inside them. It helps in better and faster airflow. However, we cannot really compare between a fan and a cooler.
Though both are meant to cool a room, a cooler is much more efficient. On the other hand, if you want to save money, a fan will be the best option. But, coolers are also safe as they do not use any refrigerants.
i-Purification technology is present in the high-end models produced by Symphony. It helps in purifying the air that is being sucked into the cooler. This feature is helpful for those who are allergic to dust, pollen, etc. It is also a great feature for urban users because of the high rate of air pollution.
India’s best air cooler: Conclusion
As the summer months begin, there is a rise in the demand for air coolers. Many people think of buying expensive ACs, but they do cost a lot.
Air coolers have made themselves known in recent years. Yes, they do take up water, but the appliances are much safer for the environment.
Choosing an air cooler can be a little daunting if you are doing it for the first time. It is always better to bring yourself down to some key choices according to your needs.
Also, pay extra attention to the CMF measure of a cooler. As this appliance will be a long time investment, it is always better to spend some time researching it.
We have reduced your research points by providing a brief buying guide to get great air coolers. Yes, new features are being added, but you can use it as a rough sketch before purchasing an air cooler.
It might take you some time to stumble upon the best air cooler in India. But we are sure you will score a fabulous product.
Are you looking for specific recommendations?
Our site recommends the best solutions for cooling appliances. Check out the seven gorgeous air coolers we have mentioned in our list.
So, go out and get yourself an excellent air cooler for the scorching summer days!
We hope this article provides you with all the necessary knowledge needed before buying the perfectly suitable air cooler for your home. Now, level up your game and choose the right air cooler model appropriate for your specific needs.
Share your thoughts in the comments!
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