Top 10 Best Air Conditioner in India [UPDATED 2020]

Best Air Conditioner in India

Isn’t this summer the temperature is shooting high? If you are looking for Best Air Conditioner in India for your home, office, then this might be your destination. Seasons are boon for civilization, but on the other hand, Summers is very tiring and hectic.

People mainly are concerned about electricity bills while buying an Air Conditioner but its just a myth now with advancing technology day by day. Latest Air Conditioners have minimized electricity use to minimal and provide top-notch cooling on low pocket bills.
Some models are even capable of resisting mosquitos, flies, and bacterias from entering the room.

1. Hitachi 1.5 Ton 3 Star Inverter Split AC – RSD317HCEA


Hitachi 1.5 Ton 3 Star Inverter Split AC – RSD317HCEA
  • Top-notch Cooling
  • Copper Condensor
  • Low Maintenance
  • Design


Hitachi Inverter Split AC comes with a variable speed compressor that adjusts power consumption as per the temperature inside the room.

Hitachi Inverter Split AC is a 1.5-ton model ideal for cooling a room ranging from 110 to 150 sq. ft.

Hitachi Inverter Split AC uses Copper Condensor coils that help in cooling the air quickly as copper is one of the best conductors of electricity. It requires low maintenance, as well.

Other features include Dust filters for filtering dust and other pollutants. The anti-bacterial coating is useful in maintaining the clean circulation of air in the room.

A dehumidifier is present to make sure heat exchange works appropriately.

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2. Hitachi 1.5 Ton 3 Star Window AC – RAW318KUD


Hitachi 1.5 Ton 3 Star Window AC (RAW318KUD Kaze Plus, White)


  • 3-Star Rating
  • Auto Climate Feature
  • 1+5 years of warranty.
  • Basic Design


Hitachi window AC comes with a 3-Star energy efficiency rating which makes sure it isn’t hungry for electricity.

Hitachi window AC comes packed with a condenser coil made up of copper which ensures cooling is a priority.

The Auto-Climate feature analyzes the temperature of the room and adjusts fan speed and temperature accordingly to provide the best cooling possible.

If the power goes off, or it is switched directly from the electric box, it will restart when power is available with previous settings automatically.

Filter Clean Indicator reminds you when the dust filter becomes dirty to make sure clean air is being provided to you.
Hitachi offers one year of warranty on AC and five years of warranty on its compressor.

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3. LG 1.5 Ton 3-Star Inverter Split AC – Q18YNXA

LG 1.5 Ton 3 Star Inverter Split AC (Copper, KS-Q18YNXA, White)


  • Himalaya Cool Technology
  • Ocean Black Protection
  • Auto-Clean feature
  • Ordinary Design


L.G.’s Dual Cool Technology enables faster cooling at low consumption of electricity.

LG Inverter split AC comes with Himalaya Cool Technology and Active Energy control that are other factors for providing fantastic cooling at minimal electricity consumption.

LG Inverter split AC is packed with Copper Condensor which enhances cooling. Ocean Black Protection prevents condenser tubes from corrosive elements.

Auto Clean feature makes sure heat exchanger is free from dust, bacterias and other pollutants.

L.G. offers a 1-year warranty on product and five years warranty on compressor.

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4. Samsung 1.5 Ton 5 Star Inverter Split AC 


Samsung 1.5 Ton 5 Star Inverter Split AC (Alloy, AR18NV5HLTRNNA, Starflower)


  • 8-Pole digital inverter technology
  • Built-In Stabiliser
  • Good Sleep mode
  • Design
  • After-Sales Services
  • Little Costly


Samsung Inverter Split AC has a fantastic after-sales service for its customers Pan-India.

8-Pole digital inverter technology is effective in saving electricity consumption.

Samsung Inverter Split AC  has Aluminium Condensor which is not as effective as copper one, but it will do the job very well.

Samsung Inverter Split AC is packed with Durafin anti-corrosive coating. It improves the performance of the heat exchanger and results in better cooling.

Samsung Inverter Split AC has a built-in stabilizer that regulates the voltage from 146-290V and prevents AC from voltage fluctuations. You won’t be spending a single penny after buying this product.

Good Sleep mode automatically adjusts the moisture, humidity, and temperature accordingly.

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5. Blue Star Split AC 1.5 Ton 4.75 Star – BI-5CNHW18PAFU


Blue Star BI-5CNHW18PAFU Split AC (1.5 Ton, 4.75 Star (2017) Rating, White, Copper)


  • Seven Air Filters
  • Brushless Motors
  • Inverter Compressor
  • Little Costly


Blue Star Split AC belongs to the P-series and these are one of the most energy-efficient air conditioners out of all.

Its Dual Rotor Inverter Compressor is designed to provide more cooling while consuming the least possible electricity.

Blue Star Split AC has packed this product with brushless motors which ensure the operation is quite and less power consuming. These motors work on the electronic commutation principle.

Blue Star Split AC has Seven Air Filteration filters (Silver Ion Filter, Catechin Filter, Vitamin C Filter, Anti-Acarien Filter, Anti-Bacterial Filter, Active Carbon Filter, Dust Filter) that ensure no dirt particle, pollutant and bacteria enter your room.

Copper Condensor provides proper heat exit while Automatic 4D Swing allows uniform cooling in all corners of the room.

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6. LG 1.5 Ton 3 Star Inverter Split AC – KS-Q18FNXD1

LG 1.5 Ton 3 Star Inverter Split AC (Copper, KS-Q18YNXA, White)

  • Built-In Stabiliser
  • Monsoon Comfort Technology
  • Himalaya Cool Technology
  • Auto-Clean feature
  • Throws air towards the ceiling


LG Split AC is 3-Star Energy Efficiency marked rating Air Conditioner works on Active Energy Control functionality which works on the principle of saving electricity without compromising performance.

Its Gold Fin Condensor is specially designed for Indian temperature conditions.

LG Split AC used its Ocean Black Protection in this AC to protect it from high corrosive elements.

LG Split AC also comes with Low refrigerant detection and Himalaya Cool technology that keeps room cozy and cool.

LG Split AC embedded Monsoon Comfort technology to prevent humidity from entering the room even if your area is suffering from heavy rainfall.

The auto-clean feature keeps heat exchanger dry and a built-in stabilizer protects AC from voltage fluctuations.

LG’s environment-friendly AC uses R32 refrigerant.

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7. Daikin 1.5 Ton 5-Star Inverter Split AC – FTKF50TV


Daikin 1.5 Ton 5 Star Inverter Split AC (Copper, FTKF50TV, White)


  • Built-In Stabiliser
  • Noise-Free Operation
  • Coanda Air Flow Manager
  • Basic Design


5-Star Energy efficiency marked, this air conditioner is one of the least power consuming units in the list.

Daikin Split AC uses R32 refrigerant gas that has zero Ozone depletion rate. Also, R32 is easy to recycle.

It’s Coanda Airflow manages air throw and prevents throwing air directly at your face.

Air Flow is steered towards the ceiling so that every corner of the room is covered easily.

Daikin Split AC has optimized its motors to provide noise-free operation.

Sleep off Timer function switches off the air conditioner after a preset time resulting in saving electricity.

Daikin Split AC comes with a built-in stabilizer to protect the AC from voltage fluctuations.

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8. Whirlpool WAC 1.5 Ton 5 Star Magiccool AC


Whirlpool 1.5 Ton 3 Star Inverter Split AC (Copper, 1.5T MagiCool 3S COPR Inverter, White)


  • 5-Star Rating
  • Turbo Cool Technology
  • Multi-Port Fluid Injection technology
  • 1+5 years warranty.
  • Very basic design


5-Star Energy Efficient marked, this window AC is the most power-efficient Window AC’s selected in the list.

Copper Coil Condenser makes a sure proper exit of heat and hence resulting in better cooling.

Its 6th sense EnergySaver technology makes adjustments automatically to provide the best possible cooling in minimal electricity use.

Whirlpool’s turbo cool technology ensures proper cooling is being made irrespective of extreme temperature up to 60-degree Celcius.

Rapid heat exchange is done using Multi-Port Fluid Injection technology to enhance cooling.

Whirlpool magic cool AC has a feature that remembers settings so in-case power goes off and comes back, your AC will start again from the previous settings automatically.

Whirlpool magic cool AC has a 1-year warranty on product and five years warranty on its compressor.

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9. O General Window 3 Star 1.5 Ton Air Conditioner


O General Window 3 Star 1.5 Ton Air Conditioner-min


  • Cooling if amazing
  • 3-Star Rating
  • Easy Maintenance
  • Auto-Restart
  • Very Basic Desing


O general window AC is a 3-Star Energy Efficient marked Air conditioner though O-General is widely known for its super cooling and less energy-efficient AC’s.

O general Window AC has a top-notch Copper Condensor for the best possible cooling with easy maintenance.

Turbo mode quickly brings down the room temperature by pulling automated preset settings and adjusting fan speed and temperature accordingly.

It’s Auto Restart feature captures the user set settings, and in-case power goes off, it will restart with the same settings on it.

If you want a super cooling air conditioner and don’t have concern over electricity consumption then no one can other company can beat O-General.

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10. Carrier 1.5 Ton Split AC – CAI18EK4C8F0


Carrier 1.5 Ton 3 Star Inverter Split AC (Copper, ESKO+ HYBRIDJET INV R410A,CAI18EK3R49F0, White)


  • Modern Design
  • In-built Temperature
  • PM 2.5 Filter
  • Little Costly


Carrier’s efficient design enables powerful cooling and the least possible power consumption.

Carrier Split AC comes with an in-built stabilizer that regulates voltage accordingly and prevents AC from voltage fluctuations. It can work from 150 to 280V.

Carrier Split AC has a unique PM2.5 filter that ensures the air being delivered is pure and dustless.

Sleep mode maintains a cozy temperature accordingly, so you don’t have to wake up at nights due to very low room temperature.

This unit uses R22 refrigerant which is environment-friendly.

Carrier Split AC outdoor unit uses Novel Technology named HybridJet by Carrier, so the outdoor unit remains cool and can even work in as high as 60-degree Celcius temperature.

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—— Buying Guide ——


What is an Air Conditioners? 

Air Conditioner is an electrical appliance that intakes the hot air present in your room and throws back a filtered, cool air.

How do Air Conditioners work?

Air Conditioners work on a fundamental principle that is the ABSENCE OF HEAT is COLD. It captures the hot air present in the room and passes it through the copper condenser.


As Copper is a good conductor of heat, heat is captured by the copper and air inside Condensor becomes cool. Later on, the cool air is pushed inside the room. This complete process works simultaneously; hence, there is no delay in delivering cool air.

Let me briefly disclose the procedure of how it works step by step.

Refrigeration Cycle of Air Conditioner:

1. Condensing Coil
2. Expansion Valve
3. Evaporator Coil
4. Compressor

Working of Air Conditioner:

1. You might have seen a black cylinder like thing inside Window ACs. Yes, that’s a cylinder that has refrigerant gas in it. Split ACs have their refrigerant gas cylinder in the outdoor unit of AC. When you switch on the air conditioner, this gas is compressed, and due to high compression, it gets converted in hot liquid.

air conditioner working gif


2. The hot liquid is pushed through the copper condenser coil, and as we know, copper is a great conductor of heat, it absorbs all the heat of the high-pressure liquid.

3. Expansion Valve converts this high-pressure liquid into low pressure, and then this low-pressure liquid is passed through Evaporator Coils. During this process, it captures heat from the room, which converts the liquid into the gas again. This procedure is repeated again and again inside the appliance, and you experience a cool breeze coming out of your air conditioner.

4. The gas which was converted from liquid comes back to cylinders once again.

Types Of Air Conditioners:

1. Window AC: As the name says, they are a single unit where compressor, condenser, and evaporator are located in a single build. These can be easily fitted in any window that has an opening outside. These are more reliable, easy to install, and easy to maintain air conditioners.

2. Split AC: Split ACs are divided into two units. The indoor unit extracts the hot air of the room and throws back cool air while the outdoor unit of the same build discharges hot air outside. This requires professionals for installation, high maintenance, and comparatively provide less cooling than Window AC.

Which is better Window or Split?

This can be divided into two segments. The first segment is where people want to enjoy the air conditioner and save on electricity too then Split AC is the best pick for you. Look for a better star rating model in your budget.

If you can add some bucks to your budget, then you might get an Inverter AC as well. Those are highly focused on saving electricity without compromising with performance.

window ac vs split ac

If you belong to the other segment which solely wants cooling and doesn’t care about the electricity bill, then Window AC is the best pick for you. It will be better if you pick a Non-Inverter Window AC for the best possible cooling.

It is not like that Window ACs don’t come with Inverter technology or Split ACs are not good. It solely depends on your requirements because there are a plethora of options available in the market in both types of ACs.

Size Of AC (Tons):

Selecting the right size is very important when it comes to buying an Air Conditioner. The very first thing is that it is an expensive electrical appliance and your pick shouldn’t make you regret later, so do read this section carefully.

Air Conditioners come in various sizes that are 0.75 tons, 1 ton, 1.5 tons, and 2 tons. Size solely depends on the factor of how big is the area you want to be cooled with a particular unit. 0.75 tons AC is ideal for a small bedroom or office cabin. One ton can be a good pick for a bedroom. 1.5 tons are versatile ACs and can be used in rooms as big as 190sq. Ft. 2 tons ACs are used for large halls, living rooms.

In simple language, the more the tonnage, the more electricity will be consumed. You have to be very specific regarding the area, and then you can decide the capacity accordingly. Other factors can be the electricity efficiency rating over the appliances that are marked as per the official guidelines.

Electricity Consumption Of Air Conditioner:

Well, Air conditioners are big appliances and require more electricity than any other general household item. Current Air conditioners are bound with the latest technologies like inverter compressor, which has minimized electricity usage considerably less than compared to previous generation units.

It varies on various factors like Total running time in a day, Mode it is being operated on, Room temperature, Set temperature and Room size. If the AC is being performed for a long time in a day or the temperature setting is very low than AC has to work more to maintain the temperature, which will cost high electricity consumption.

It somewhat depends on the usage and setting one is using in his day to day life.

What is Inverter AC? 

The very first thing you need to know is that Inverter ACs can’t run on home inverters. Yes, the Inverter word serves an entirely different purpose here. Inverter ACs work on Inverter technology that saves a lot of power consumption.

inverter air conditioner

Difference between Inverter and Non-Inverter ACs?

Inverter ACs compressor works continuously while Non-Inverter ACs compressor stops working after the threshold temperature is reached. You might be wondering how Inverter ACs then consume less power while they have a continuous running compressor?

Well, in Inverter technology, the compressor works on variable speeds to attain a threshold temperature thus saving electricity while in Non-Inverter ACs, the compressor has to work on its full potential until the threshold temperature has reached. After achieving the temperature, it switches off for a while until and unless the room’s temperature begins to rise.

  Inverter AC Split AC
Average Price Range Rs 20000 to Rs 70000 Rs 35000 to Rs 55000
Best for Faster regulated cooling Multi-room cooling
Energy Consumption Consumes 58% less power
compared to non-inverter
Depends on energy stars, but maximum energy efficient
rating is 3.50
Area covered 1 ton- 130 to 140 sq. ft. 1 ton- 80 to 120 sq. II.
Cooling technology Compressor speed control
for temperature regulation
Zone-based heating and
Maintenance Expensive compressor gas Fitter replacement, coil and fin maintenance

The energy efficiency of Inverter AC can be explained as a 3-Star Inverter AC will bill you approximately the same as a 5-Star Non-Inverter AC.
After a few degrees up, compressor re-engages to pull back the temperature and this way it consumes more electricity.

Inverter AC units are capable of adjusting their compressor speed and tonnage accordingly to provide cooling as per room temperature while Non-Inverter ACs run on the same load and compressor speed.

Copper Coil or Aluminium Coil?

Copper Coils are the best conductor of heat while Aluminium can be the alternative both being metals. Copper is a better heat exchanger than aluminum, but on the other hand, Aluminium is cheaper than Copper. It can be easily molded to make desired shape coils while this is not the case with copper. Talking about maintenance, a Copper coil is easier to maintain than an aluminum coil. But when it comes to cooling, Copper leads here.

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Q.1 Which AC brand is best in India 2019?
A.1 Well, in terms of Cooling no other company can beat O-General. They do cost you more electricity as well but if you want to go for Cheap and Best then go for Blue-Star or Daikin. Daikin has recently gained popularity in the last few years, and their Air Conditioners are doing fine.

Q.2 Which AC brand is best in India?
A.2 L.G. is one of the best AC brands in India in terms of service and product quality.

Q.3 Which is better 1 ton or 1.5 ton AC?
A.3 Generally, 1.5 ton AC will do more cooling while 1 ton will have a decent cooling with low consumption of electricity. Also, you have to look at other factors like the brand, Energy Efficiency Rating and the place where you want to get AC installed, etc.

Q.4 How do I choose a good air conditioner?
A.4 You can give a 2-3 minute read on our buying guide above, and it will help you in deciding the best air conditioner compatible with your requirements.

Q.5 Is inverter AC worth buying?
Yes, In the long run, they are cost-effective. If you have to use the air conditioner a lot like in an Office, then Inverter AC’s are worth buying as they are focused on saving electricity and providing decent cooling as well.

Q.6 Which AC is best to buy?
Anyday, you can go with Hitachi 1.5 Ton 3 Star Inverter Split AC – RSD317HCEA. This simple looking AC from Hitachi is excellent in terms of cooling and 3-Star rating makes it electricity efficient as well.

Q.7 Which AC is the best window or split for the home?
In one word, Window. Yes, window AC’s are far better than Split ACs in terms of cooling. There can be scenarios like when you don’t have a window opening outwards in the room, you have to go for a Split AC as it also enhances the looks of your bedroom, but Window AC’s are any day a better pick.

Q.8 Which type of AC consumes less electricity?
Inverter AC’s are the most electricity efficient ACs in all. They are only focused on providing okayish cooling with minimal electricity consumption.

Q.9 How many types of AC are there?
Mainly, two types of AC’s are there, Window and Split. Window AC is a single unit build while Split comes in two parts that are Indoor and Outdoor.

Final Words:

You have taken a look at our best picks here and read its features, pros, and cons associated with each product. These can be deciding factors for you in choosing the best air conditioner in India if you are seriously willing to buy one.

Air Conditioners have become an integral part of our daily life because of advancing technology and temperature as well. Even if you are a job-oriented person, you can quickly get and maintain an Air Conditioner with minimal cost. It used to be a luxury item back in the 90s, but technology has taken it down to reach of medium class families and affording an Air Conditioner is no more a difficult job.

1 thought on “Top 10 Best Air Conditioner in India [UPDATED 2020]”

  1. Wow that was unusual. I just wrote an really long comment but after I clicked submit my comment didn’t appear.
    Grrrr… well I’m not writing all that over again. Anyways, just wanted to say superb

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