Best AC/Air Conditioner In India 2020 -Reviews & Buying Guide

Are you looking to buy the best AC in India to cool your home this Summer!

If Yes, then you are at the right place.

There are multiple types and brands of air conditioners available in the market today. Everyone wishes to be informed before making a buying decision of an air conditioner and wants to buy the best AC in India.

People also want to decide if they should go for a split AC, inverter AC or a window AC.

Most sources on the Internet provide details on features and reviews. Electricity consumption hardly becomes the deciding factor. To help people make electricity consumption as deciding factor, we at FidgetCube have decided to put up a list of best air conditioners in India in 2020 by electricity consumption and size.

Best Window AC Quick Look

Editor's Pick Editor's Pick Voltas 1.5 Ton 5 Star Window AC (Copper,185 DZA, White)
  • Capacity:1.5 Ton
  • Energy Rating:5 Star
  • Condenser Coil Type:Copper
  • Warranty:1-year warranty on product; 5 years warranty on compressor
  • Annual Energy Consumption:1192.12 Kilowatt Hours
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Budget Pick Budget Pick Blue Star 3WAE081YDF
  • Capacity:0.75 Ton
  • Energy Rating:3 Star
  • Condenser Coil Type:Copper
  • Warranty:1-year warranty on product; 5 years warranty on compressor
  • Annual Energy Consumption:650.25 units
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Runner Up Runner Up Hitachi RAW511KUD Kaze Plus
  • Capacity:1 Ton
  • Energy Rating:5 Star
  • Condenser Coil Type:Copper
  • Warranty:1-year warranty on product; 5 years warranty on compressor
  • Annual Energy Consumption:1120.75 units
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Also Check Also Check Voltas 185 LZH/185 LZH R32
  • Capacity:1.5 Ton
  • Energy Rating:5 Star
  • Condenser Coil Type:Copper
  • Warranty:1 year on product, 1 year on condenser, 5 years on compressor
  • Annual Energy Consumption:1157.29 units
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Best Split AC Quick Look

Editor's Pick Editor's Pick LG KS-Q18YNZA (5 Star)
  • Energy Efficiency:5 Star BEE
  • Capacity:1.5 Ton
  • Compressor Type:Inverter
  • Annual Energy Consumption:836 units
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Runner Up Runner Up Daikin ATL50TV16U1
  • Energy Efficiency:3 Star
  • Capacity:1 Ton
  • Compressor Type:Non Inverter
  • Annual Energy Consumption:1103 units
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Best Budget Best Budget Blue Star FS312AATU
  • Energy Efficiency:3 Star
  • Capacity:1 Ton
  • Compressor Type:Non Inverter
  • Annual Energy Consumption:739 units
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Most Energy Efficient Most Energy Efficient Toshiba RAS-18PKCV2G-IN+RAS-18PACV2G-IN
  • Energy Efficiency:5 Star
  • Capacity:1.5 Ton
  • Compressor Type:Inverter
  • Annual Energy Consumption:704 Units
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Hitachi 1.5 Ton 3 Star Inverter Split AC (Copper, RSD317HCEA, White)
  • Energy Efficiency:3 Star
  • Capacity:1.5 Ton
  • Compressor Type:Inverter
  • Annual Energy Consumption:1040 units
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Best Air Conditioner / AC brands in India in 2020

These are considered premium brands for air conditioners in India. Of these Hitachi, Daikin, Mitsubishi (Heavy and Electric) and General are Japanese brands, while Blue Star is an Indian brand.

These brands are known for their refrigeration technology, and therefore offer quite robust products. Hitachi, Daikin, and Blue Star also offer excellent energy-efficient models, and they generally rank high in our top ranking (based on BEE data).

Other brands that are really good include: LG AC, Samsung AC, Voltas AC, Godrej AC, Whirlpool AC, Carrier AC, Toshiba and Panasonic.

This brand value mentioned here is based on our perception of various brands available in India. Some people may have had a good experience with other brands as well, but their market presence is too small to make a judgment.

Best Air Conditioner / AC in India in 2020 (Split and Windows)

5 Best Window Air Conditioners In India

The Voltas 1.5 ton AC is probably the best window AC in India. It’s even much better in high-end specs and features than most split ACs you’ll find. The carrying capacity is 1.5 tons, you can also find other variants, like 1 ton and 2 tons, but the price varies. To add more, it has been awarded 5 stars as its energy rating and energy consumption is like never seen before.

This is an all-weather AC Voltas that provides ambient cooling and has a multi-stage filtration technique. During the monsoon, monitor temperature by detecting indoor humidity with the use of an active dehumidifier. Plus, among the many features, it contains Eco mode and Sleep mode that saves your electricity bills and maintains a minimum temperature at night.

It also has self-diagnosis to verify any problems, if you have it. Best of all, it’s very economical and the filtration process keeps the surrounding air clean, odorless, and dust-free. For more AC experience, always make sure to keep the filter clean when necessary. There could be a slight downside that we encountered was the fact that it makes noise, but not too much. So hopefully it’s bearable.

  • Affordable and cheap
  • Highly energy-efficient
  • Intelligent cooling and cleaning of air
  • Keeps the temperature balanced
  • Night Glow Function On Remote Buttons
  • A little noisy
  • Poor service from Voltas

The Blue Star 3WAE081YDF is an incredibly amazing air conditioner presented by Blue Star. It has been rated the best with some of the best features out there. It is suitable for small rooms, as the capacity of this machine is only 0.75 tons. Well it may sound less but the cooling is on par. The energy rating given to this AC is 3 stars and saves a lot of electricity.

Some of the most important features of this laptop are the antifreeze thermostat that acts as a safety feature and stops the compressor, thus protecting the unit. Plus, it has hydrophilic blue evaporator fins that ensure air conditioners don’t condense the accumulated water.

Also, you can check the sleep mode and dry mode that serve your purposes individually for better efficiency. This air conditioner has an excellent cooling system and the Blue star brand has always been reliable for years. Therefore, there will be no problems with air quality.

  • Affordable and highly-cheap
  • Perfect for small rooms
  • Anti-freeze thermostat
  • Excellent cooling system
  • Issues with the remote
  • Not suitable for larger rooms.

The Hitachi RAW511KUD Kaze Plus air conditioner is one of the best Window AC in India and the best among Hitachi’s affordable options. This is an excellent brand and provides exceptional service to its clients. Not forgetting that it has been awarded a 5-star energy rating for its incredible energy consumption that would save your electricity bills.

Adding more to this, some of the highly significant features are setting the desired temperature which will automatically adjust itself. In the event of any power failure, setup will resume once it starts automatically. Not many ACs have the automatic filter cleaning indicator that lights up whenever you need to clean the filter.

It also has automatic air conditioning technology that maintains the temperature after accounting for the outside temperature. For better cooling, enjoy the high speed fan which can also be adjusted. In addition, it has the Koukin filter that helps keep fresh air circulating healthy.

  • Highly affordable and within budget
  • Filter clean Indicator
  • High energy consumption
  • Lower noise
  • Keep the air dust-free
  • Installation issues

The Voltas 185 LZH / 185 LZH R32 is another great Voltas series air conditioner from affordable range. Well this could be priced a little higher than most of the ACs we have listed but the product quality is exceptionally excellent. You can use it for your medium-size rooms or workplace with a capacity of 1.5 tons. A perfect AC capacity and the most used in both Split and Windows.

The energy rating has been awarded as 5 stars, which is the highest that can indicate the tons of energy you will save, no matter how much you use it all day. This is the perfect device during the 2020 summer season. Plus, it provides best-in-class efficiency for years. Some of the notable special features are the antibacterial filter, the dust filter and the dehumidifier.

Additionally, two-stage filtration removes dust particles or allergens and provides fresh, clean air at all times. It even has a comfortable and easy to understand remote control.

  • Excellent cooling and efficiency
  • Saves electricity and money
  • Reliable remote control
  • High energy consumption
  • Affordable and durable machine
  • Poor customer support


Most BEE 5-star window ACs are low efficiency and equal to BEE 2 or 1-star split ACs. They also don’t have any of the advanced technologies like filters and sensors. But if you still want to go for an window AC then you should look at LG JW-Q18WUZA which is the first inverter technology Window AC compressor in India. It is like a revolution in a segment that has lacked innovation. This LG model has LG’s Dual Inverter Compressor technology, which cools down quickly and is super quiet (something we don’t associate with window AC). It is 100% copper with marine black protection to protect the air conditioner from corrosion. The AC is also Wi-Fi enabled and can therefore be operated with a smartphone. The nominal cooling capacity of this AC is 5000 watts (or 1.42 tons) and the ISEER is 3.5 (which is equivalent to a 3-star BEE entry-level star-split AC). Overall, this is the best window AC on the market if you want to pick one.

  • Inverter Compressor in a Window AC.
  • Good efficiency.
  • 100% copper with corrosion protection.
  • Dual Inverter is quick in cooling and silent.
  • Efficiency still low as compared to split ACs.
  • Lacks air filters and sensors.

7 Best Split Air Conditioners In India

The three most important things people expect from an air conditioner are: 1) It should cool well 2) It shouldn’t consume a lot of electricity and 3) It should be durable. Of these 3, the first one depends on the cooling capacity or tonnage of an air conditioner and if you have calculated the correct tonnage as mentioned above and derived 1.5 tons as your cooling requirement then this particular LG AC is a Perfect fit if you are looking for the “best” 1.5 ton air conditioner. LG is a large Korean brand that has a large network of services in the country. It is also one of the most popular air conditioning brands in the country. This AC has a cooling capacity of 5,100 watts, which is equivalent to 1.46 tons. This AC is a 5-star BEE air conditioner with ISEER of 4.73 and a nominal power consumption of 1440 watts. But since it is an inverter technology air conditioning, it will vary its tonnage and energy consumption according to the needs of the room. It comes with 100% copper heat exchangers with Ocean Black corrosion protection which makes them quite durable. The dual rotary compressor cools faster than most normal ACs and consumes less electricity. It has a low reduction factor, which means it cools well even in peak summers. It has an active power control that perfectly detects the cooling requirements and therefore adjusts the consumption of cooling and electricity. This results in good electricity savings. Therefore, it is a good air conditioner with high efficiency, durability and cooling, and it does not cost much.

  • High energy efficiency at affordable price.
  • Ocean Black Protection for Durability.
  • Dual Rotary Compressor for faster and efficient cooling.
  • 100% Copper.
  • Has Stabilizer free operation.
  • Low derating factor
  • Slightly lower cooling capacity as compared to most 1.5 ton ACs
  • Does not have PM 2.5 or PM 0.1 air filters
  • Does not have 3D Air Flow
  • No latest features like Wifi

Although in 2020 it is better to buy an inverter AC, if you are still not convinced and want to opt for split AC without inverter (fixed speed), then Daikin ATL50TV16U1 is a great buy. This model has a cooling capacity of 5200 watts (or 1.48 tons) and a power consumption of 1425 watts. The ISEER of this model is 3.65, which is among the best 1 ton inverterless air conditioners. This model also has a PM 0.1 filter to filter out pollutants and this provides good indoor air quality. The model has the Coanda Airflow technology that helps to better cover the cold air inside the room. It also has an automatic sleep timer to increase the comfort level at night and therefore also decrease electricity consumption. AC power cooling helps you cool the room faster. Overall, a good buy in case you’re looking for a 3-star BEE AC with no inverter for your room.

  • Good energy efficiency.
  • 100% Copper.
  • PM 0.1 filter for air filteration
  • Coanda Airflow can help in getting good coverage across the room.
  • Lacks advanced sensors for optimization.

If you are looking for the most efficient 1.5 ton AC inverter, Toshiba RAS-18PKCV2G-IN + RAS-18PACV2G-IN is what you are looking for. Toshiba is a Japanese brand that makes AC really good and efficient. This AC has a nominal cooling capacity of 5,100 watts and a nominal power consumption of 1,230 watts. The ISEER of this AC is 5.6, which is the highest of all 1.5 ton ACs. This AC also has many features such as 100% copper, dust-free coils (it has technology to keep coils free of dust and mold), self-cleaning and uses R32 refrigerant. If your AC usage is really high then you should.

  • Super high energy efficiency.
  • Dust Free Coils which can be odor and mold free
  • Sleep mode can help improve comfort level at night.
  • Does not have too many air filters or features.

The use of Hitachi AC has grown since they have successfully demonstrated that they are very economical to own and operate. Durability is a top buyer concern and this is where Hitachi has probably scored above any other brand.

No one wants to buy an air conditioner for half a month’s salary only to find out after three months that it has fallen. With the R410A refrigerant you can be sure that the air conditioner will provide constant cooling year after year in at least 150 square feet of space.

The other concern buyers have is technological obsolescence. Hitachi makes its machines future-proof by providing them with all the possible features that other brands don’t even plan to include. That’s why the multi-stage antifungal filtration system that makes the air clean and pure is only found in a Hitachi.

Don’t be fooled by the 3-star label. The air conditioning that today is 5 stars will be 3 stars in 20 months. So this machine was the most advanced cooling system when it was first released to the market.

If your needs are met with a smaller unit, choose the Hitachi 1.0 Ton 3 Star Split AC (Copper, RIDAA 3100f RSG312HBD White). A smaller size air conditioner that has an impact at a reasonable and affordable price, it is ideal for your second bedroom or dining area.

  • 100% copper condenser coil for smooth running
  • Timer facility for auto shut off
  • A high-quality air filtration unit
  • Variable speed compressor for less energy expenditure
  • Full function remote with LCD
  • Noisy at 41 dB
  • Lacks long warranty period

Although in 2020 it is better to buy an AC inverter, if you are still not convinced and want to opt for split AC without inverter (fixed speed), then Blue Star FS312AATU is a great buy. This model has a cooling capacity of 3380 watts (or 0.96 tons) and a power consumption of 955 watts. The ISEER of this model is 3.54. This model is a 100% Cooper model with hydrophilic gold fin protection for corrosion protection. This model comes with R32 refrigerant that is friendly to the environment. The model has iFeel technology that automatically adjusts the temperature for human comfort. It also has Turbo Cool and Comfort Sleep technologies for greater comfort. Overall, a good buy in case you’re looking for a 3-star BEE AC with no inverter for your room.

  • Premium Indian Brand
  • 100% Copper with Corrosion Protection
  • iFeel Sensors for Better Comfort
  • Lacks Air Filters which are usually there in Blue Star ACs

This AC inverter has a wide angle deflection mechanism that spreads the cooled air across the entire 150 square feet. In addition, not to mention that the copper coils of the capacitor allow maximum energy efficiency and this is reflected in its low power consumption.

Hitachi has always been at the forefront of innovative technology solutions and this is shown in its grooved condenser coil design. The modification allows to increase the surface area without increasing either the size of the machine or its price.

The use of Tropical Inverter technology allows the unit to perform well in the scorching summer facing Indian cities. A convenient on / off timer allows you to automatically turn off at night after the room has cooled down enough. It is the addition of unique features that make Hitachi-made products a pleasure to use.

Our test unit performed admirably and was able to provide even cooling. R410A gas is not as modern as R32 due to its higher global warming potential, but it has a zero effect on the ozone layer. There is no noticeable difference between the two when it comes to performance.

An excellent alternative to this model is the smaller but equally advanced Hitachi 1.0 Ton 3 3-Star Split AC Inverter (Copper, MERAI 3100s RSF312HBEA White). With a 3-star rating, it is very affordable and works well in tight spaces.

The remote control has a backlight so you can operate it in the dark without turning on the bedside lamp. What can be more convenient when you are sleepy?

  • Cost-effective unit with easy installation
  • Quiet operation
  • On/Off timer for convenient switch off at night
  • Wide-angle air deflection for cooling of a large area
  • Made by one of the most reputed engineering firms in the world
  • The copper piping included in the package is not long enough
  • Only a 5-year warranty on compressor

The brand claims that it cools even to an external temperature of 52 ° C. A few years ago, such a claim would have been unnecessary, but with parts of Delhi and Ahmedabad reaching 48 ° C in early June, it appears that this Voltas AC will become in a best seller.

In our tests, the air conditioner quickly cooled a 150-square-foot room in about 5 minutes, but the only drawback we found was noise. It’s not a very quiet machine and it feels like a stable drone in the background. However, this noise is caused by a very powerful fan that helps to cool down quickly and reducing the fan speed will solve the noise problem.

The 2-stage compressor will make your room feel fresh and comfortable at a very low cost. The built-in air purifier provides pleasant relief from the heat and dust of the Indian plains. The remote has buttons that glow and is easy to use at night. The dehumidifier is useful during monsoon time and keeps your room dry.

Installation is easy and technical support is pretty good. The price of the machine is quite reasonable considering the reputation of the manufacturer. The unit is not flimsy, but it is made of high quality plastic.

Many consider buying a 1.5 ton AC unnecessary. For them, the Voltas 1 ton 5 Star 125VCrown Inverter AC is excellent. It is easily capable of withstanding a wide voltage fluctuation of 130-270 volts and can be used without a stabilizer.

  • Innovative compressor for highly efficient cooling
  • Backlit remote
  • Can cool even at 52°C
  • Well designed and sturdy shell
  • Dehumidifier present
  • Quite noisy at normal settings
  • The remote is too big by modern standards

Best AC in India 2020 – Buying Guide

In this AC buying guide, our goal is to save our money as much as possible in the initial and running cost of an air conditioner.

 We will explain how to pick the right air conditioner for your home in simple 7 steps. 

We understand that finding a great AC is not an easy task, mainly because this appliance costs an extra monthly bill, if not selected properly.

There are multiple factors that you need to understand before buying your first AC. Here are the recommended 7 steps to follow

  1. Decide your budget
  2. Select the AC Type
  3. Check your Room Size
  4. Look for better star rated AC
  5. Check for AC condenser coil type
  6. Go with inverter technology
  7. Look for additional important features
Step 1: Decide your Budget

The first step before buying anything is, of course, to decide your budget. In the case of AC, the more price you pay initially, the running cost will be substantially less. For example, purchasing a 5 star AC will definitely cost you more, but it will save more electric power, which is also a part of saving. With a high budget, you get the latest technology like inverter AC that has a 5 to 10 years longer lifespan. Furthermore, high budget AC comes with low maintenance costs. So, carefully decide your budget before you buy it.

Step 2: Select AC Type

Always understand that your requirement decides what type of CA you need. Therefore, there are basically two types of CA available in the Indian market, that is, split CA and window CA. So this is how you can decide what type of AC your home requires.

Why do you need Split AC?

Split ACs are generally expensive than window ACs, but have better cooling efficiency. Don’t get us wrong here, it all depends on Bee’s star rating, but AC splitting is generally slightly more efficient since the window AC blower and suction area is comparatively smaller in size. Here are some points by which you should select AC split.

  • If your medium-sized room is facing direct sunlight
  • If you want to place your ac in your favorite place
  • If you need super quiet air conditioning in your room
  • Choose AC split inverter if you are going to use AC for more than 5 hours every day
Why do you need Window AC?

Window AC comes with 20% less price than a split AC that has the same star ratings and also saves more power. Window AC requires a window in your room to install it. Here are some more valid points for choosing an window AC instead of Split AC.

  • If you have small or medium rooms
  • If you need a non-complex installation without drilling your wall
  • If you need super fast install and uninstall

Fun fact: you can barely hear compressor noise from a split AC as it stays outside your room. However, you can clearly hear the noise from the Windows AC compressor. Also, there is a misconception that rain can damage the split AC compressor that remains outside. However, it is not true. The split AC compressor is built for the outdoor environment; Although, try to keep it dust-free.

Step 3: Check Your Room Size

Okay, now that you have decided what type of AC you need, the next step is to check the size of your room. Do you ask why? Because the size of the room helps us to choose the correct tonnage limit (capacity in tons).

If you select the AC tonnage too high for your room, you’ll end up paying the expensive monthly bills. Alternatively if you select a lower AC tonnage then you won’t get enough cooling in your room which again is a waste of money.

For example: If you choose 1.5 tons of AC in an 8 x 8 foot room, it will cause more power consumption. In such a scenario, having an AC capacity of 1 ton is a better option for optimal cooling and energy savings. Remember, the goal is still to save our money.

Choose AC tonnage based on these room sizes

8 x 10 ft. Room size = 0.8 ton AC

10 x 10 foot room size = 1 ton AC

12 x 15 foot room size = 1.2 tons AC

14 x 15 ft. Room size = 1.5 tons AC

20 x 20 ft room size = 2 tons AC

Fun fact: try facing your air conditioner east or north for optimal cooling in India. Cooling also depends on the floor you are installing an AC on (higher capacity AC for higher floor). If the room window is too large or the atmospheric temperature is above 38 ° C, you may need a high-capacity AC.

Step 4: Look for a better Star Rating

BEE (Bureau of Energy Efficiency) is an “Energy Saving Department” of the Indian government. Therefore, this star rating is entirely based on the ISEER (Indian Seasonal Energy Efficiency Index) value. Its ISEER value simply indicates how efficiently an appliance is using electricity. In other words, it means that your AC is using only the amount of energy needed to produce the required cooling. Higher ISEER value means less waste of electricity.

According to this table, if an AC has a value of 4.55 ISEER, it should be a 4-star AC. However, the star rating may change if the ISEER value is older than in 2018. Learn more about the star rating in AC.

In conclusion, we can say that AC consumes less energy when it has a high-energy star rating. Below is the AC monthly savings chart from 1 to 5 stars. This chart is an approximate figure of your monthly savings on the bill, assuming you run your AC for 8 hours a day.

Fun fact: Window ACs with the same star ratings as Split ACs are generally less efficient entities. For the sake of simplicity, just remember that a 3-star window AC typically saves as much energy as a 2-star split AC.

Step 5: Capacitor Coil Type

Each AC has a condenser coil inside the body in which a refrigerant flows. The refrigerant requires better heat exchange (conductivity) within the coil so that the AC can perform rapid and constant cooling. That is why we have to choose a better material for the capacitor coil.

The direct answer to this is to choose copper material. Always prefer the coil type of the copper capacitor over the type of aluminum due to its better conductivity property. The copper coil is more heat transferable, efficient, high performance, running cost and service life. The copper coil is also corrosion resistant, easy to maintain and repairable. So without a second option, choose the type of copper coil in your AC to enjoy optimal cooling performance for years.

Step 6: Go with the AC Inverter Type (optional)

What type of compressor technology does AC, inverter or non-inverter use? You see, inverter AC has significant advantages over non inverter AC, but it is a little expensive. Let us understand the main benefits of using the AC inverter

Constant Cooling – The AC type inverter gives you constant cooling performance in extreme weather conditions. It will keep your room temperature and keep it stable.

Rapid Cooling – If you want rapid cooling in less than 5-6 minutes, you should consider choosing an AC inverter instead of an AC inverter without an inverter. Inverter-type AC compressor speed varies with your room temperature.

Less noise and use optimal power – It is the main advantage of having an AC inverter that uses less energy for efficient cooling and remains less noisy.

Long compressor life: Due to the lower load on your inverter type compressor, the age of your compressor is long lasting.

Save more bills: The inverter compressor does not automatically start or stop the rotary motor, saving energy to start the compressor over and over again. Instead, the inverter compressor simply changes the motor speed based on the outside temperature. Due to this reason, investor CAs end up saving 20% more invoices annually.

Step 7: Check these additional features

Advance Air-condition (AC) comes with additional features that come in handy in addition to cooling.

Noise level: Always check whether the AC is silent or not. A maximum noise level of 44 dB can be considered silent.

Economy Mode – This is a simple but useful feature that saves energy by reducing unwanted cooling in the room. Check if your AC has one.

Antibacterial Protection: Some ACs can kill harmful bacteria and microorganisms to maintain healthy air flow.

Auto Power Off Timer: Most AC has the function of turning on the auto power off timer from the remote control (save power).

Dehumidification: On sweaty days, a good air conditioner can dehumidify the humidity present in the air to make it more suitable for the human body. Always consider buying an air conditioner with this feature, especially in India.

Wifi Control: Wifi control allows you to turn your AC on or off from any destination. Just connect your AC to the Wi-Fi Internet connection to use this feature.

So be sure to remember these steps before buying a new air conditioner for your home in India.

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