Home Air Conditioners 8 Best Window AC in India (January 2021) | Buying Guide &...

8 Best Window AC in India (January 2021) | Buying Guide & Reviews


How about thinking a summer without an air conditioner?

Yes! That’s an infuriating imagination. You can’t imagine a summer without an air conditioner in India.

The earth is getting hotter day by day. We feel uneasy in this hot season due to more heat in the atmosphere. You may also get annoyed due to sweating like everyone does.

To bring a solution to all these problems, these AC’s have been invented. These air conditioners are perfect companions for your summer and be with you until the end of your life.

Buying a split AC can be an expensive affair, so a lot of people prefer Window AC. So, If you are planning to buy the Best Window AC in India, You are at the right place.

We suggest you to read the Buying Guide that will help you to choose the best Window AC for your home.

Below, we have shortlisted the 8 Best Window AC in India in 2021. You will also find specifications & features of each Window AC.

These are the Top 8 Best Window AC in India

Top 8 Best Window AC in India

1. Voltas 1.5 Ton 5 Star Window AC (185 DZA/185 DZA R32)

The first name that may your mind, when you think to buy a window AC is Voltas. It’s an Indian company that manufactures some of the Best Window AC in India.voltas-window-ac-185-DZA:185 DZA R32

Voltas DZA/185 DZA R32 window AC has a cooling capacity of 1.5 tons which will deliver you an amazing experience during summers.

The rotary compressor with self-diagnosis operation is very useful as it diagnoses the issues & fixes it automatically. The compressor has a high strength to increase the pressure and decrease the volume of the gas. This process helps in the effective cooling of the room.

To entrap the dust in the air, this Voltas window AC has an inbuilt anti-dust filter. It cleans the incoming air by trapping the dust and gives a clean and fresh cold air. It has a high ambient cooling facility.

When the climate is too hot & the temperature rises over 50 degrees, this wonderful air conditioner gives instant cooling. To control the humidity problem in your room, the Voltas DZA/185 DZA R32 has an active dehumidifier option.

This feature senses the indoor humidity and controls it during monsoon. The condenser coil is made of 100% copper, which makes it more durable than other materials and give the AC a better life. It is also programmed with the eco mode.

This mode optimizes power consumption and helps to save your electricity bills. Features like Sleep mode is an added advantage.

The turbo cooling mode in this AC will give you a hand in extremely hot conditions. It cools the room instantly and works 3x faster than the normal mode. Not only this, but it has also been given a 5-star rating by Bureau of Energy Efficiency. Voltas is offering a 1-year warranty on this product.

  • It is also available in 2-stars & 3-stars variant
  • Heavy-duty copper condensor
  • It featues advance purification
  • Over 20% disscount
  • It is bit noisy, so might not be feasible for a small room


2. Voltas 1.5 Ton 3 Star Window AC (183 DZA/ 183 DZA R32, White)

This window AC again comes from the house of Voltas. The company has made a markable place in the hearts of the customers.
voltas-window-ac-183-DZA: 183-DZA-R32
This voltas 1.5-ton 3-star window AC is very much similar to the Voltas 1.5 ton 5-star variant. It features a “self-diagnosis operation” that corrects itself when any abnormalities occur.

It has a multi-stage filtration process that removes pollutants, odors, dust, and other harmful particles to attract you with cool and fresh air.

You can control excessive cooling in the night time using the sleep mode option. It also has turbo cooling mode, which cools the room instantly without any delay. Both of these modes are very useful to all.

Are you afraid of electricity bills? Now, throw out that fear. This Voltas window AC optimizes the power consumption and saves your electricity bills. It has been rated 3-stars for the electricity consumption.

It gives cold air even if the temperature goes too high. For this purpose, it uses the high ambient cooling process.

Voltas 183DZAR32 has an active dehumidifier, which senses the indoor humidity and controls the temperature in monsoon season from getting over humidified. This product comes with 12 months warranty & 5 years compressor warranty.

  • Perfect for mid-size rooms
  • Copper condensor coil
  • 5 years compressor warranty
  • Features 2 stage filtration process
  • Traditional design


3. LG 1.5 Ton 5-Star Wi-Fi Inverter Window AC (JW-Q18WUZA, White)

LG is a well-known brand in India. It has a special place in the market & tops the list in many home appliances like refrigerators, air conditioners, washing machines, etc.


This inverter window AC is easy to install the appliance. It has a variable speed compressor, which lets it adjust according to the heat load.

The eye-catching feature of this AC is the wi-fi technology & the voice control system. By using a mobile application you can connect your smartphone to the air conditioner and you can control it.

This LG dual Inverter has a compressor that is made of 100% copper & is coated with ocean black protection. The ocean black protection gives exceptional durability to the AC, which lets it withstand the Indian conditions and to work with its extreme efficiency.

To ensure quick and uniform cooling, this air conditioner uses a top air discharge facility. The wider air outlet helps in getting more volume of cold air.

The makers have come up with a unique technology in this AC. There might be a situation when you forget to clean the filter. At that time, the AC will remind you that the filter should be cleaned.

This AC doesn’t produce noise so that you get a sound sleep. CH 38 level is always displayed in the air conditioner so that you get to know about the level of gas present in the air conditioner for timely maintenance and refilling.

It has 5-star energy rating for electricity consumption which makes it one of the best window AC in India.

This AC comes with a 1-year warranty & 10 years of compressor & gas charging warranty. It also comes with a free delivery facility. Also, this product has a very satisfied customer review.

  • Unique & modern design
  • Features Voice control
  • Total copper condensor with ocean black protection
  • Clean filter indicator
  • Little expensive but worth the price


4. Hitachi 1 Ton 5 Star Window AC (RAW511KUD Kaze Plus)

Hitachi is a Japanese company that produces high-end electronics including projectors, air purifiers, chillers, etc. One of the top products that the brand produce is window AC. The company is known for selling value for money products.Hitachi-window-ac-RAW511KUD

Hitachi RAW511KUD Kaze Plus is a smart appliance that saves the user’s effort. You don’t need to change in the timer as it automatically sets the desired room temperature at a specific time.

After a power cut or when the current supply is switched off, the AC automatically restarts the system and starts to work normally without any problem whenever the power supply gets normal.

The smart auto filter clean indicator technique reminds the user to clean the filter on time. This saves the AC’s filter from accumulating more dust in it and affecting the performance of the air conditioner.

The fan speed is controlled automatically by itself. When the compressor is cut off the fan gets slowed down and when the compressor starts then the fan speed is high.

The total components of the air conditioner are made from high-quality copper material which gives high durability to the air conditioner.

The automatic climate technology detects the temperature and humidity levels in the atmosphere and arranges the air conditioner according to it.

This smart and powerful product has got a rating of 5 stars for power efficiency. This Hitachi machine comes with 12 months product warranty & 5 yrs compressor warranty. To make this deal more amazing, amazon is offering you a free door-step delivery facility.

  • Auto-climate technology
  • 5 years compressor warranty
  • Auto-filter clean technology
  • Great user reviews
  • Installation is not included in the AC deal


5. Lloyd 1.5 Ton 3 Star Window AC (LW19B32EW, White)

Lloyd is a branch of Havells, which is another popular brand in India. Lloyd supplies a large range of home appliances like washing machine, AC, LED TV’s in India. The brand has made a great reputation in the last few years in the Indian market.lloyd-window-ac-LW19B32EW
The strong dehumidifier controls and regulates the humidity levels in the atmosphere and gives a good environment to the room.

The smart self-clean feature in this window AC automatically cleans the evaporator coil and prevents the coil from dust and bacteria. This feature increases the lifetime of the air conditioner.

The Lloyd company uses a special type of motor called a BLDC. BLDC stands for Brush Less DC motor. This motor is very powerful and gives a power-packed performance by consuming less power and saves your electricity bill.

It has a clear LED display with good transparency. This air conditioner produces very little noise when compared to other AC’s of this segment.

The capacity of this air conditioner is 1.5 tons which will be suitable for cooling a medium-sized room with maximum efficiency.

The 100% inner grooved copper coils help in making the refrigerant to flow faster. Due to copper coils, the air conditioner gets durable & minimizes the maintenance cost.

It has got 3 stars for Energy rating by BEE. You will get a warranty of 1 year on this Lloyd product. Not only this, but you also get 12 months of warranty on condenser & 5 years warranty on compressor directly from the brand.

  • 100% copper coil
  • BLDC motor, better life
  • Self clean feature
  • 5 years compressor warranty
  • No color options available
  • AC installation worth ₹700(additional)


6. Carrier 1.5 Ton 5 Star Window AC (Estra Neo, CAW18SN5R39F0)

Carrier is an American brand that specializes in producing the best window AC in India. Carrier appliances are known to be one of the most economical appliances.

Carrier CAW18SN5R3F0 window AC features an energy-saving mode. When the compressor gets off then the fan automatically gets off which leads to great power saving.

The Ac will be safe at the time of random power cuts as it comes with a smart-time guard feature. This option ensures that there is a minimum compressor off time of at least 3 minutes before turning on the AC.

When there is smoke or bad odor in the room, the system gives an exhaust command to the AC kicks off the smoke and odor through the exhaust lever.

The sleep mode function controls and increases the temperature slightly and uniformly in the room and gives you a good atmosphere without disturbing your sleep.

This 1.5-ton capacity air conditioner is best suited for medium-sized rooms. The copper condenser coil provides better cooling without giving any problem like conventional aluminum coils. This also has the advantage of low maintenance options.

Are you the one who has an allergic reaction towards dust, pollutants or pet hair. If yes, then to solve this problem, this AC comes with an anti-dust filter that removes small particles like pollens, hair, pet dander, dust, etc and gives a clean and filtered air.

There is an option of Precise cooling, which can be used to get the desired cooling of your room according to the temperature that you set from the remote.

Like other AC’s, this Godrej Window AC also has a condenser with 100% copper material. The uniqueness of this is that the copper condenser is coated with anti-corrosive blue fin-coating. This coating prevents the condenser coil from getting rust and increases the life of the condenser coil.

The dust filter in this AC traps the dust and will prevent you from causing some allergic reactions. The noise level from this air conditioner is very less and hence you will get an undisturbed and a sound sleep.

The refrigerant gas used in this appliance is eco-friendly and has no ozone depletion potential and low global warming potential. The product has got a 5 star Energy rating. This carrier AC comes with a 1-year product warranty & 5 years compressor warranty.

  • 5-star energy rating, highly power-efficient
  • 20% discount
  • Automatic air swing feature
  • Copper coiling
  • 5 yrs condensor warranty
  • ₹1000 installation charges whereas other brands are offering ₹700


7. Blue Star 3WAE081YDF Window AC (0.75 Ton, White)

Blue star is another Indian Giant company that is leading the local markets for consumer appliances. The brand is known for its premium post-sale services.


The compressor type used in this blue star window AC is a rotary type compressor which is very powerful and promises to deliver high efficiency. The compressor also has an inbuilt accumulator. This blue star AC concentrates on giving a high cooling experience with low consumption of power.

To ensure maximum efficiency and for a good conditioned working of the air conditioner, the outdoor units are made with 100% copper that gives maximum efficiency.

If you are the one who gets annoyed when it comes to the cleaning part, the Blue Star 3WAE081YDF window AC will make it easy for you. The front panel of the units can be detached for periodic cleaning purposes so, you can maintain a dust-free air conditioner.

This AC can control its internal function on its own. The anti-freeze thermostat option stops the compressor when the unit is set at a very low temperature.

This Blue Star appliance has a self-diagnosis capability. When the system goes wrong in its functioning or when it behaves abnormally, then this self-diagnosis option comes into action and alerts the user.

This appliance has been rated 3 stars for power efficiency. Blue Star offers a 1-year warranty on this window AC & 5 years compressor warranty.

  • Highly affordable
  • Anti Freeze thermostat
  • Premium quality roatry compressor
  • Pure copper kit
  • Won’t be suitable for medium sized rooms


8. Godrej 1.5 Ton 3 Star Window AC (GWC 18UTC3-WSA, White)

Godrej is ruling the hearts of Indians for over 120 years now. It produces a vast range of electrical appliances. Godrej is known for its high-quality products.godrej-window-ac-GWC-18UTC3-WSAThis Godrej GWC 18UTC3-WSA window AC is the latest model of this particular product range. To deliver an amazing cooling experience, this AC is made with a twin-rotary inverter compressor. This will give fast & powerful cooling as well as it consumes less power.

Are you the one who has an allergic reaction towards dust, pollutants or pet hair. If yes, then to solve this problem, this AC comes with an anti-dust filter that removes small particles like pollens, hair, pet dander, dust, etc and gives a clean and filtered air.

There is an option of Precise cooling, which can be used to get the desired cooling of your room according to the temperature that you set from the remote.

Like other AC’s, this Godrej Window AC also has a condenser with 100% copper material. The uniqueness of this is that the copper condenser is coated with anti-corrosive blue fin-coating. This coating prevents the condenser coil from getting rust and increases the life of the condenser coil.

This Godrej machine has got an Energy rating of 3 stars. This worth-full product comes with a 1-year warranty. If you want to buy this amazing machine, hit the button given below.

  • Anti-dust filter
  • Connecting pipe & wires available with the AC
  • 5 yrs compressor warranty
  • High customer satisfaction rate
  • No screen on the remote
  • only available in white color


Buying Guide – Best Window AC in India

We all go through some common brands before buying a product. But just only seeing the products does not work.


It is essential to know about the features and specification available in an air conditioner. More importantly, it is essential to understand whether the product has all the essentials to satisfy your needs.

Factors to Consider While Buying Window AC

Here, listed below are the factors that you need to look to buy the best window AC in India.

Size of the Room

The first thing to look while buying a window AC is the room size, where you will be fitting the AC. For a small room of up to 80 sqft, 1-ton window AC will be a perfect choice. Ex- Study room, kids room.

For large-size rooms (80 sqft to 200 sqft), the best option would be to buy a 1.5-ton window AC. This larger-sized room Includes a master bedroom, living room, etc. If your room size is over 200 sqft like a living room, then you can install two 1.5 ton window AC.

Power Consumption

In the summer season, It’s tough to imagine a room without an AC. But, the main problem is power consumption. As per the hot climate, during the peak summers, an average air conditioner works for approximately 7 to 8 hours/day. All the air conditioners consume different wattage of power.

Every AC is given a rating as per the consumption of electricity by the Bureau of Energy Efficiency (BEE). If the energy rating is high, that particular window AC will consume less power and when the energy rating will be less, the power consumption would be high.

You can go for a window AC with a 3-5 stars rating to save upon power bills. These power-efficient AC’s can be a bit costly but it’s not less than an investment to save high electricity bills for the next 10 years.


A compressor is one of the important parts of a window AC. Most of the compressors are made of 100% copper, which would deliver an amazing cooling experience.

When you buy an air conditioner, it is suggested to check for a compressor. Does it have an anti-corrosive coating? The anti-corrosive coating prevents the corrosion process. The new technology used in air conditioners nowadays is ocean black protection. This coating also prevents corrosion & improves the life of the AC.

Active Dehumidifier

During monsoon season, the air gets very moist due to the increase in humidity. The dehumidifier feature in the AC detects the humidity level in the air & dispense cool air according to the atmosphere. So, we recommend you to choose the window AC, which has the option of a dehumidifier.

Turbo Cooling

Spending time in cool breeze after traveling in the hot sun would give immense pleasure to everyone. The turbo cooling feature will give you cool-air instantly. This mode makes the air conditioner work on a faster mode & deliver the cool air as soon as AC is switched on.

Air Dust Filter

The filter built-in in the air conditioner has the role of trapping the dust from the air. This filter comes in all types of air conditioners, split & window AC. These filters can trap dust particles, hair, pollens, etc. from the air and throw out clean & cold air.

Clear Filter Indicator

The filter in the window AC does a great job by pulling the dust particles in the air and gives a clean and fresh air. The filter is to be periodically checked and cleaned for the effective working of the air conditioner. We may forget to clean the filter.

This causes a major problem and creates improper working of the air conditioner. This may also lead to the total damage of the air conditioner. So to avoid this problem, nowadays the smart air conditioners come with an indicator system for reminding you to clean the filter.

This gives an indication alarm for the user so that the user can know that the filter needs to be cleaned. The periodic cleaning of the filter leads to the extension of the life-time of AC.

Low Gas Detection

Gas in any AC is one of the most important factors for its effective functioning. If the AC does not have the optimum amount of the needed gas, then the cooling will fail & the AC won’t able to work as per your needs.

These days, a lot of window AC’s are available in the market that has low gas detection and display feature. In this type of AC’s, the amount of gas is displayed in the LED screen on the AC Panel. This would help you to maintain the gas in the correct proportion and would notify you to refill the gas if needed.

Eco Mode

The major problem arising with the electrical appliances is the power consumption. You might have faced a situation, wherein you would have got shocked by seeing the big figures on your electricity bills. This eco mode gives you a hand in this problem and solves it.

With this mode, the air conditioner automatically switches off when it has cooled and switches on when the room temperature goes up. This proper sensing technology of the AC reduces the power consumption and decreases the electricity bill.

Wi-fi & Voice Control Facilities

Nowadays everything has become smart. Every appliance can be controlled with one smartphone. Some advanced air conditioners have the Wi-fi and voice control features. Your mobile phones can be connected to the air conditioner using the wi-fi facility.

The AC can be controlled by voice assistants like Google Assistant and Alexa. You can on, off or change mode by using your smartphone from anywhere. You can prefer air conditioners with this feature to give a sophisticated look to your home and to uses it more luxuriously. If you are thinking to buy a window AC, then you must consider AC with this feature.

Sleep Mode

The sleep mode is added to this air conditioner to give a comfortable and sound sleep. When you turn on this mode in night while you sleep, the air conditioner will adjust itself according to the temperature of the surroundings. When the room temperature goes low then the AC gives a less cold air, and when the temperature goes high the air conditioner will automatically dispense more cool air to preserve your sleep from disturbing.

Anti-freeze Thermostat

This anti-freeze thermostat is a safety feature added on the indoor coil. When the system is set at a very low temperature and runs in a cool mode, this feature prevents forming frost on the heat exchanger thus protecting the whole system.

Auto Restart

This feature is implemented exclusively to save the power consumption. The fan keeps on rotating even if the compressor is cut off. This causes wastage of power. So, this auto fan speed option works in such a way that when the compressor is cut off then the fan will slow down automatically and vice-versa.

Auto Restart

This is a feature completely implemented to save the system from damage after a power cut. The auto-restart feature automatically sets the system after a sudden power cut.


The price is your choice. This depends totally on your needs and budget. If you are looking to buy one of the best window AC in India, then you should have a minimum budget of ₹15,000 which may go up to ₹30,000.

Make sure an AC is a single time investment. It will serve you for a long time, so we highly recommend you to buy an AC out of the list given above. So, Be cautious and select a good window AC for you.

Conclusion – Best Window AC in India

A window AC is an invention that gives a hand to us in summers at an affordable cost. The cool breeze from the AC after a tired & hot day might make you feel like you are in heaven. 

So, If you are frustrated with the summers & want to buy the best window AC in India, Go through the window AC’s listed above. In our opinion, the best window AC in India is LG 1.5 Ton 5-Star Wi-Fi Inverter Window AC (JW-Q18WUZA)If you have any questions in your mind or want to know more about any particular window AC variant, let us know in the comments below. And We will revert to you with the best solution in no time.

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