Top 10 Best Window AC in India 2023 – Buyer’s Guide & Reviews

With the passing years, the summers are burning hotter than ever with everyone soaring in heatwaves. In such a situation,  Window AC (Air conditioners) is the only saviour.

Choosing the perfect and in-budget AC is quite a task in itself because of two main reasons

As you would never want to throw excess of money and still rot in the heat because of its poor performance. If you plan to use plenty of your AC, you should opt for 5-star rated energy efficient ACs to save your electricity bills.

Out of Window, Split, Central, and Packaged, Window AC is the most commonly used air conditioner. It’s a single unit, compact and easy to install. The two main advantages of Windows ACs are:

  • They are less expensive
  • They are a great energy saver

You must be convinced by now to buy a window AC for your place. We now bring you the compiled and detailed list of Top 10 Best Window AC In India to help you choose the right and suitable option

Continue reading to brief yourself with the detailed description, pros, and cons of the Best Selling Window AC In India.

Top 10 Best Window AC In India


Voltas AC is the most efficient high power AC that comes to you at an effective price. The AC has a 5-star rating, vents which keep pushing fresh air, the extra feature of Anti-Dust filter, Silver Nano or negative ion filter and dehumidifier, the premium feature of the copper condenser coil, auto-swing mode and consumes 1 unit per hour.

It gives tough and an unbeatable competition to the other 1.5 ton AC. This is the top-selling window ac in India.


  • High ambient cooling
  • LED Panel and glow light panel
  • Active Dehumidifier
  • Self-diagnosing
  • A perfect option for small to medium-sized rooms
  • 1-year product warranty
  • 5 years compressor warranty


  • Moderate cooling
  • Lousy service
  • Lacks the inverter technology


The AC range by Hitachi is cost-effective and easy to install. Model number RAW511KUD is one of the best window AC offered by them. 5-star BEE rating makes it power efficient that consumes about 15% less electricity than a 3-star AC.
AC comes fitted with a Koukin Filter that restrains the growth of bacteria inside the Air Conditioner and the indicator fitted notifies the user for the filter to be cleaned.

You need not set the temperature again and again as the desired temperature can be set once by the Smart Hitachi RAW511KUD Model.


  • Intelligent feature of automatic climate technology
  • Strong build
  • The longevity of AC by the pre-coated aluminium find
  • Auto-mode feature of heating and cooling
  • Good after purchase service



Hitachi’s RAW312KWD 1 ton 3-star window best Air conditioner is termed as the fourth-best in India. The design is top-notch and has a firm build quality. The AC has a Copper Coil which allows it to cool faster.

The model is long-lasting and requires a little cost to repair. Intelligent technology is used keeping in mind the better air circulation. The model has a cooling capacity of 5100W.

The speciality of this AC is that it adjusts the temperature automatically based on the temperature outside. It includes basic features like auto restart and timer to switch on and off. Like various other models, it also has Anti-Bacterial and Dust Filter and a filter clean indicator that gives you fresh air and save power.


  • Great for small sized rooms
  • Energy savings up to 15% with 3 Star BEE Rating
  • Auto Restart post-power-cut
  • Rotary compressor with better cooling capacity


  • Poor after service by Hitachi

4. LG LWA18GWXA best 1.5 Ton Window AC -3 Star

The model has an energy saver model that simultaneously saves energy while ensuring a cool room. A salient feature of this model is it comes with a copper coil with ocean black protection which protects the coil from the pollutants.

The condenser of this 3-star window AC is fabricated with gold fin anti-corrosive feature making it resistant to corrosion. The feature further implies a better and faster cooling.


  • Gold fin anti-corrosive feature
  • 100% Copper with Ocean Black Protection
  • Even cooling distribution with four-way air circulation
  • Special fine mesh filter
  • Operates quietly
  • Three-speed setting
  • Dehumidification feature for moisture free air


  • LCD in the remote control
  • Turbo cooling feature

5. Lloyd LW19A3N 1.5 Ton 3 Star Window Air Conditioner

Enjoy the auto-restart feature with this model that restores your last settings. The AC alerts you on the maintenance part with its anti-bacteria, dust filter, and self-diagnosis feature.

View the operation status clearly with the Intelligent central digital dynamic LED display – a smart and friendly feature. The AC is one of the cheapest 1.5-ton window AC available in the market. Also, read Top 10 Air Conditioner in India


  • Feature-rich AC
  • Copper coil
  • Auto-restart
  • Sleep mode
  • Timer On/Off


  • After purchase service issue


The 125DZA model by Voltas is economical and easy to install. The 5-star energy efficient rating’s condenser coil is made of copper. The annual Energy Consumption is 822.88 units. It provides super-fast cooling with minimal noise. It has a steady cool compressor of high EER rotary. The anti-dust filter removes dust particles and provides you with fresh and clean air. This is the best 5-star window ac in India.


  • High ambient cooling
  • Active dehumidifier
  • Multi-stage filtration advantage
  • Eco-mode


  • Crossflow
  • Fresh air ventilation
  • Anti-fungal

7. Carrier CACW18EA3W 1.5 Ton 3 Star Window Air Conditioner

Carrier provides the best window AC. A useful feature is a smart time guard which is an Intelligent timer in this best window AC. The feature protects the compressor ensuring it of having a minimum compressor off time of 180 seconds/3 minutes. This cools the compressor instantly after a power failure in excess of 3 minutes. If the power failure is of less than 3 minutes, the STG keeps the compressor off and ensures a 3-minute delay. This website is maintained by a Digital Marketing expert in india.

In case of malfunction, the air conditioner will display the error code for enabling quick service and then switch off the AC immediately.

In the case of a power cut, the carrier air conditioner will start again with the previously selected settings. The recycling of condensed water is done by the in-built slinger which splashes the water to the condenser coil and hence increases its efficiency. It also has a small 7 Segment digital display.


  • Powerful cooling
  • Sleep mode
  • Efficient
  • Easy clean
  • Auto swing feature
  • Nexgen Dehumidifier


8. LG LWA5CP3A L-Crescent Plus 1.5 Ton 3 Star Window AC

To start with, it offers on or off timer, auto restart, and energy-saving mode providing undisturbed sleep. The special fine mesh filter fitted keeps the bacteria in the air away and it can also adjust the room temperature according to the weather outside. The feature ensures maximum energy saving bringing down your electricity bills.


  • Dehumidification
  • Dry mode
  • Pocket-friendly


9. Blue Star 3W18GA 1.5 Ton 3 Star Window Air Conditioner

A perfect AC for a medium-sized room. The AC takes the time span of 10-15 minutes to cool down the room.

Next comes the usual features like timer, sleep mode, auto restart, anti-bacteria, and dust filters, auto air swing, night glow buttons on the remote. It’s copper condenser has anti-corrosive blue fins.

Enjoy cool and fresh air with the help of its anti-bacterial filter and dust filter. Go for it if you are looking for a power-efficient window AC with a satisfactory experience. Also, read the best 1.5-ton split ac.


  • Excellent Build Quality
  • Silent and doesn’t disturb your sleep
  • Antifreeze thermostat feature


10. Whirlpool WAC 1.5 Ton 3 Star COPR Window AC


The AC is built up with the technology that automatically adjusts with the room temperature. The advanced hardware and software optimization of this window AC enables super-fast cooling. The AC will cool your room even at the temperature of 60-degree celsius. The advanced Multi-Port Fluid Injection uses 4*4 evaporator circuit design leading to rapid heat exchange.

The temperature is monitored by the 6th Sense Sleep function to give you a sound and comfortable sleep. The super high EER Rotary compressor increases the durability of this AC. It’s one of the best window AC below the range of 25,000.

The temperature is monitored by the 6th Sense Sleep function to give you a sound and comfortable sleep. The super high EER Rotary compressor increases the durability of this AC. It’s one of the best window AC below the range of 25,000.


  • Copper condenser coil
  • 6th sense energy-saver
  • Japanese compressor
  • Turbo cool function
  • Auto-restart


The Verdict?

The mentioned window AC will surely meet your needs and expectations. The heat is excessive and it’s a long time until the winters. Hence you won’t regret installing an AC. Give yourself relief from the scorching heat. Just research beforehand before buying the best window ac that goes easy on the pocket and provides comfort. The window air conditioners are the most suitable for your room whilst befitting your budget too.

5 points To Remember While Buying The Best Air Conditioner in India

In this blog, you got to know the top 10 window AC in India list while exploring which is the best window AC in India? You have the list of the best window AC brands in India with you. Now, you need to know the things that you should follow while buying the windows AC. Here you go:

You are looking for the best window AC in India but have you considered the size in advance. If you are going to buy window AC for a smaller space, then you need a small-sized AC and a big space needs a big-sized air conditioner. Buying the best window air conditioner according to room size is a good idea but ensure that you do not buy one that wastes extra energy in order to cool the space. On first investment (at the time of purchasing), you can find it the best air conditioner in India but it will cost you heavy every month. For instance, you java a room with a measurement of 9 feet x 9 feet, then you need to buy window AC of 1-ton capacity.

If you have a room measuring of  10 feet x 10 feet, you need a 1.2 ton windows AC. If it is 10 feet x 14 feet, you can consider the best window AC 1.5 ton. And, if your room measures 10 x 20 feet, then windows AC of 2-ton is sufficient for you.

Room Dimensions Suggested AC
10 feet x 10 feet 1.2 ton windows AC
10 feet x 14 feet 1.5 ton window AC
10 x 20 feet 2-ton windows AC

In terms of installation, the window air conditioner is the best AC in India. In terms of measurement, you need to note a few things before you buy the best window AC in India. First, you should measure the window dimensions in which you want to install the best air conditioner in India. According to the window dimension, it will become easier for you to buy the right window air conditioner for you that fits perfectly into the measured dimension.

It can be adjusted according to the side curtains or mounting hardware. If you want to install the best window AC on a wall, you will have to take a closer look at the dimensions given in the model specifications and follow these details to create a wall opening for the top Window AC in India.

You should always check as well as compare the cooling capacity of the best window  AC brand in India. Go for the best air conditioner in India which capacity matches with the room area. The reason is if you have a big room and you go for the best window AC 1.5 ton, that is not sufficient for it, then you will have to face lower cooling.

The air conditioner of the wrong choice will not only add more burden on your electricity bills but it will also diminish the total lifespan of even the best window AC. Take an example, if you have a large room that needs an AC with a 5000 watts cooling capacity, then you can rely on the best window AC 1.5 ton. You should take the ceiling height into consideration, the amount of sun comes into the room, how many people are in the room? etc.

The air filter of even the best AC in India is prone to dirt and dust, so we need to maintain them regularly. With regular maintenance, your best air conditioners will remain the best and keep working optimally. It is more crucial for the best back unit of the best window air conditioner as it faces dust from the outside and you cannot clean it easily.

7 Benefits Of Buying The Best Window AC 

This is a major benefit to buying window AC that it is affordable in cost. These are not only affordable in cost but also quite inexpensive to maintain on a monthly basis. The overall cost depends on the best window AC brand in India, features, and BTU capacity of the device.

To own the best air conditioner in India, you need to check the square footage of the room. The bigger the area of your room, the more BTU’s it requires for cooling the entire area. For buying an affordable one, you need to take care of two things, including:

The availability of dozens of brands may leave you confused which is the best window AC brand in India? You can decide according to your budget, specifications, and brand choice.

For owning the best AC in India, you need the best features. You can check the smart features, Wi-Fi connectivity, and more

If you buy window AC, you do not need to get worried regarding space. The top window AC in India is not going to make you worried as it does not occupy any square footage of your home. This is a huge advantage if you live in a small house or apartment to cool a small room. This window air conditioner remains outside of the room so it does not interfere with the interior activities of the room.

Supplemental cooling is a method that people use for saving money on their electricity bills (at the same time adjusting your room temperature accordingly). The thought behind it was why one should go for a central air conditioner for cooling the entire room (also the room that nobody is using), such as the playroom, office, or bedroom at night. Windows AC is an ideal option for this purpose. If you are a homeowner and you want to cut down your energy bills, then you should consider this method. This will save you a considerable amount of money on electricity bills. This cooling strategy can also enhance the overall life of a central air conditioner.

Top window AC in India does more than just offering cool air. Many window air conditioners come with both cooling and heating facilities. This dual-function makes them a perfect unit to use around the year. If you pair them with the supplemental method that we mentioned above then you can slash your electricity bills throughout the year. Either you are facing the cool breeze of winter or blazing heat of summer, window units will be the best air conditioner in India. Some units also come with an air-purifying feature (these units are laced with HEPA filters). These filters reduce allergens, odors, and other airborne particles. So, these units not only help you stay cool, but also breathe fresh air. It also prevents germs and other bacteria from spreading around you.

If we talk about the best AC in India (Window units), then they also come with a simple installation process. The process of installation differs from unit to unit but yes a window air conditioner provides you a straight-forward process. You get all the instructions on its purchase (through a manual). Further, you just need to follow the stepwise directions. With the help of any member of your family, you can install the air conditioner on your own. That is another way to save money. 

Split AC VS Window AC

It’s a bit of a tough choice to choose the difference between split ac and window ac. They both are equally efficient.

Window AC has a single unit whereas Split AC has 2 (indoor and outdoor) units. The Price of Window AC is less than the split AC.

Window AC is a bit loud as compared to the Split AC which is silent while operating.

Split AC is more complicated and requires more space for installation than the Window AC.

Hence, Window AC is affordable, compact, energy-efficient, takes less floor space and portable. It’s a perfect choice for your home and workplace.

About Best Window AC Frequently Asked Questions ( FAQ’s )

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