Air cooler Review and Buying Guide 2021

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The summer season is easier with an air cooler. But what type of air cooler should I choose? Many people get confused about this. Using this guide on Air Cooler Buying in India, we give all the information so you can choose the right one for your needs.

As people’s purchasing power has grown, we are now seeing an increase in air conditioners in India, although air coolers have still managed to hold their own.

You should consider air coolers as a viable option if you want to beat the summer heat while still staying within your budget. The air cooler market today consists of many different types of products from various brands.

In the market, a variety of coolers are available. The area they cool depends on the type of cooling device, such as room coolers, duct coolers, large coolers, etc. However, they all operate using the same basic system. Let’s check out some of the best air coolers.

What things you should check before buying an Air Cooler?

Areas that experience dry seasons need air coolers to maintain a comfortable temperature. In addition to being inexpensive and eco-friendly, they are also successful.

Though it can be a little complicated to choose the right air cooler. Many characteristics are to be considered and there are many choices on the market. We will run through all the numerous points you need to consider when buying an air cooler in this buying guide Of Air Cooler.


It is important to choose an air cooler of the perfect size that will effectively cool the area of the room in which it is to be installed, as each is meant to cool a specific area.

It may not be enough to cool a large area with a small cooler, and to cool a small area with a big cooler may cause excessive humidity.

So, based on the airflow and room size and the type of air cooler you need, you can select the appropriate size of air cooler.

When considering air coolers, the volume of air that can be moved by the fan per minute is measured in cubic feet per minute (CFM). CFM is a measure of a cooler’s capacity, which translates into its area covered.


This is another important factor that needs to be considered while choosing an air cooler. Everyone wants that the product they purchased must be durable and should work for the long run.

But to meet your expectations, you must invest the same as well. Most air coolers from trusted brands are durable and will keep cooling for long.

However, obviously, their cost will be more and you will need to maintain them regularly. If your budget is low then you have to go with an air cooler which may not be that durable.

It is a very important factor which should be considered and you must not hesitate to invest some extra bucks for durable air coolers as it will save a lot of money in the long run.

Cooling Pad

You can significantly extend the time your room stays cool by using a good cooling pad. Wool or aspen pads have been used by cooler manufacturers for years.

In spite of this, Honeycomb cooling pads are becoming increasingly popular thanks to advances in technology and innovations in product design.

It is especially important to choose Honeycomb pads with DenseNest technology because they can hold and absorb more water, allowing for longer and effective cooling.

When this is combined with a good water distribution system, there is even better cooling. DenseNest Honeycomb media pads are used in many air coolers for a 45 percent greater reduction in water, resulting in a 25 percent higher cooling capacity.

Air Flow

When it comes to air coolers, the fan and its blade profile are important components. The quality of the air can make all the difference between an excellent-looking cooler and one that does not work properly.

It is also expected that the cooler will cool the entire room, which is why the air throw distance is extremely important.

A cooler with high angled fan blades is able to deliver cool air to a farther distance which translates to cool a larger area since the cooler delivers cool air to a longer distance.

Ultimately, the size of the cooler and the airflow determines the bandwidth of an Air cooler.

Water Storage Capacity

You must choose an air cooler according to the size of the room, as different air coolers have varying capacities. An enormous water tank allows for long-term cooling where a small one will not.

The auto-fill feature is another thing to look out for since you would probably not want to get up in the middle of the night to refill your cooler.

Ideally, a cooler should run for the whole night without requiring refueling. Coolers with Auto-Fill features are handy for smaller capacity coolers since they refill water continuously.

Additionally, one must ensure that the cooler’s water pump works well in hard water environments.

Some best Air Coolers for Summer

Lets Take a look of some best air coolers that’s fit for the hot summer days and also know about the capacity, air deliver range, water capacity and more….

Crompton Ozone 75-Litre Inverter Compatible Desert Air Cooler

Air cooler
Technical Specification | Buy Now
1. It is high Performing portable desert air cooler with wool cooling pads
2. It comes with 3-speed settings for air speed control.
3. Water tank Capacity 75 L with Water level indicator for easy monitoring
4. Air delivery 4200 CMH; Air Throw 52 ft;
5. Operating Voltage 230 V; Dimensions: 620 X 410 X 1180 mm; Suitable for up to 490 sq. ft.; Power Consumption 190 W
6. Motorized and auto-swing louvers for 4-way air deflection
7. On This product Crompton gives you 1-year warranty.
8. Relatively lower power requirement, and you Can run on inverter power.
9. Rust-free body with smooth, easy to clean exteriors

This Crompton cooler comes with lots of features and the first and best thing about this cooler is this is portable and you can easily move it from one room to another room and you can also lock the wheels by using wheel lock feature.

It is comes with three speed control so you can easily control the cooler fan speed by moving switch left to right and air delivery rate is 4200 CMH (52ft.), means this is a best option for standard size bed room or hall and the 2nd switch present to control the swing rotation and water pumb.

Now the most important thing about the cooler is water tank capacity. so you don’t have to worry about water tank capacity in it, because it comes with 75 liters water storage tank with water indicator & ice cube tray and in my opinion, it is enough for 24 hours.

Now if I talk about electricity consumption and Hight of the cooler so the high of the cooler is 1180mm and it consumes 190W of electricity and another good thing about it is you can also use it on inverter power. and the price of the cooler is very affordable.

Here is the video Review

Symphony Diet 12T Personal Tower Air

Technical Specification | Buy Now
1. This Air cooler comes with a powerful blower and cool flow dispenser that ensures superior cooling, it is ideal for room sizes up to 12 square meters.
2. The Capacity of the tank is 12 liters.
3. The exclusive dura-pump of Diet 12T ensures the longevity of the pump
4. Highly effective honeycomb cooling.
5.Easy to use dial knob controls for fan speed, cooling, and swing settings
6. Technology Powered by i-pure technology with multistage air purification filters such as allergy filter, bacteria filter, smell filter, PM 2.5 wash filter, and dust filter that delivers fresh and filtered cool air
7. Product Dimensions (L x B x H): 30.0 cm x 33.0 cm x 84.5 cm or 300mm x 330 mm x 845 mm
8. Power Consumption 170 watts (also works on inverter power); Operating voltage: 230 V/50 Hz (runs on operating cost of a fan)
9. Warranty: 1 year on manufacturing defects.

This cooler comes from symphony brand and it is mini cooler for small room like 10 by 10 size. if you have too short budget then i recommend you to buy this one.

This cooler comes with a blower and airflow is very good. and the motor of the cooler is also powerful and fully covered so you don’t have to worry about motor damage. and it has 3-speed settings to control the blower airflow. and another controller is present to control the water pump and swig. it has also three modes which are, 1st- only swings, 2nd is a water pump with swing, and 3rd is only water pump no swing.

Now if I talk about the water pump so in this cooler they installed a dura-pump of Diet 12T ensures the longevity of the pump and it also works in low voltage. and it also comes with i-pure technology like allergy filter, bacteria filter, smell filter, PM 2.5 wash filter, and dust filter that delivers fresh and filtered cool air to you.

The tank of the cooler is only 12L that is quite small and if you want to use it whole day the you have to fill it twice or thrice in a day. And on the front side water indicator is present to monitor the water level of the tank.

Now if I talk about its power consumptions so it only consume 170 watts and it is also works on inverter so if sometimes cuts electricity in your area the you can also use this cooler on inverter power.

Here is the video review of Symphony Diet 12T

Symphony Sumo 115 XL Powerful Desert Air Cooler

Technical Specification | Buy Now
1. 115 Litres Large Capacity Tank with easy-fill.
2. Equipped with specially designed +Air fan which provides more air to long-range.
3. exclusive dura-pump of Diet 12T ensures the longevity of the pump
4. It is Ideal for room size up to 40 square meters. (Keep door/window open for cross ventilation & effective cooling)
5. It has Highly effective honeycomb cooling pads and a cool flow dispenser that ensures superior cooling.
6. Technology Powered by an i-pure console with multistage air purification filters that delivers fresh and filtered cool air such as allergy filter, bacteria filter, smell filter, PM 2.5 wash filter, and dust filter.
7. Easy to operate control panel with dial knob controls.
8. Product dimensions (LxBxH): 70.7 cm x 48.0 cm x 128.8 cm or 707 mm x 480 mm x 1288 mm
9. Power consumption 185 watts, Operating voltage: 230 V/50 Hz (Runs on the operating cost of a fan)
10. You will get in the Package 1 unit air cooler, a separate box for 4 unit castor wheels, 4 unit legs
11. Warranty: 1 year on manufacturing defects.

In this list, This is the one of best and powerful air cooler that can cool your medium-size room very quickly and it is a portable cooler that’s mean you can easily move it from one room to another. and this cooler comes with lots of features and a decent price rate.

Now first I talk about its and fan and motor, the fan is built with high-quality plastic that produces minimum noise while you operating it. and the motor quality is very good and high performing and it can deliver fresh air beyond the 10 feet easily.

This symphony cooler is also comes with i-pure technology that and easily filter allergy, bacteria, smell, PM 2.5 wash, and dust. and if you want to clean it from inside so you can easily remove honeycomb pad.

Now if i talk about water tank capacity and water pump so the water pump is very good and it comes with dura pump technology that ensures the longevity of the pump and it also works on low voltage. And the water tank is huge and you can store up to 115L water in it, that is enough for the whole day & night. and you can fill water in through a pipe directly and on the front side water indicator is present to monitor the water level of the tank.

This air cooler comes with two types of controllers switches, one for fan and another for swing and water pump. and this cooler consumes only 185 watts.

Video Review of Symphony Sumo 115 XL Powerful Desert Air Cooler

Final Words

If you are thinking to buy a cooler for you so in my suggestion you should go with a dessert cooler, because they can easily cool down large rooms in an hour and they also consume less power as compared to AC. And in the price comparison of AC it is more affordable and maintaining cost is also less.

If you think this information is useful to you then please share it with your friends through social media, so they can also know about what things they have to consider before buying a cooler.

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