Best Window AC in India 2019 – Reviews & Buyer’s Guide

Best Window AC in India 2019

Everyone wants cold air in the hot summers. In extreme summers, you become stricken throughout the day. Due to the sweaty body, you do not sleep all night.

During those long, hot summer days, the other cooling appliances such as Air Coolers, Table Fans, etc. fail to handle the heat.

Air Conditioner is the only solution that saves you from the extreme heat. Thanks to the invention of an Air Conditioner that gives you cool air in the summers.

With so many options available in the Indian Market today, it becomes hard to choose the ideal one. It isn’t wrong to say that AC is a blessing for all of us in summers.

Based on our Market Research, we have prepared a buyer’s guide along with a list of Best Window AC in India 2019.

We highly recommend you to read our buying guide located towards the bottom of this post.

Top 10 Window AC in India 2019

Window ACBEEE RatingCapacity
Blue Star 3W18GA31.5 Ton
Whirlpool Magicool 5S Copr5 1.5 Ton
Blue Star 5W18LC51.5 Ton
Hitachi RAW511KUD Kaze Plus51.0 Ton
Voltas 183CYA/183 CZP31.5 Ton
LG LWA18GWXA31.5 Ton
Voltas 185 DZA51.5 Ton
Voltas 125 DY/125 DZA51.0 Ton
Voltas 183 DZA31.5 Ton
Carrier Estrella Pro31.5 Ton

Which are the Best Window AC in India 2019?

1. Blue Star 3W18GA Window AC (1.5 Ton, 3 Star Rating, White, Copper)

Blue Star 3W18GA

Blue Star Window AC is perfect for medium size rooms. It automatically gets restart at the previous settings after a power break. You don’t need to reset the settings manually.

Enjoy coolness in this summer heat with its two-way auto swing feature that directs the airflow in your AC horizontally by opening the air vane in the counterclockwise direction. This 3-star window AC can save energy up to 15% when compared to the non-inverter 1-star ACs.

Key Features

  • It auto adjusts the temperature to ensure comfort throughout the night.
  • The Window AC consumes 1685 Watts.
  • The operating voltage is of 230 volts.
  • The noise level of this window AC is of 52 dB.
  • It is coated with Anti-Corrosive blue fins that protects the AC from corrosion in long run.
  • The Warranty is of 1 year on the product. Its compressor holds 5 years warranty.
  • With its self-diagnosis feature, you can manage the issues of the AC with ease.
  • It has an auto mode, dry mode, sleep mode and fan mode as well.

  • It comes with a front panel display.
  • It is a user-friendly machine.

2. Whirlpool 1.5 Ton 5 Star Window AC (Copper, WAC 1.5T Magicool 5S Copr, White)

Whirlpool WAC 1.5T Magicool 5S Copr

Whirlpool Air Conditioner has a variable tonnage that ensures faster cooling. With the unique Turbo Cool function, you always feel cool as you switch on the AC.

Whirlpool AC uses high-reliability copper tube evaporator and interconnected pipes for better performance.

Whirlpool 1.5 Window AC allows you to enjoy a sweet sleep at night for up to 8 hours with sleep function of its 6th sense. At the same time, it saves the electricity by automatically switching off and restarts with the set temperature mode. With the auto swing mode, it gives you cool, fresh and pleasant air in your preferred direction.

Key Features

  • The 1.5-ton capacity is suitable for the rooms of medium size.
  • Its dehumidification mode technology helps prevent overcooling and saves energy.
  • It uses high quality R22 refrigerant that consumes less energy and increases power cooling.
  • Its turbo function helps to cool the room quickly by operating the fan at maximum speed.
  • With the anti-bacterial filter, it blends three effects. They are anti-bacterial, anti-allergen and anti-virus protection. Thus, you get clean air every time.
  • The advanced multi port injection uses a unique 4×4 evaporator circuit design.
  • It gives enhanced cooling capacity and power saving.
  • It has a super high EER rotatory compressor with built-in Japanese Technology. It gives the AC long life and consumes less electricity.
  • It allows powerful cooling.
  • It has the 6th sense energysaver that helps in automatically adjusts the cooling depending on the temperature of room.

  • It uses 100% copper for superior strength and better heat transfer. It increases the surface area and enhances thermal conductivity.
  • You can install it easily.
  • It has a digital display.
  • It offers better cooling and requires low maintenance.

3. Blue Star 1.5 Ton 5 Star Window AC (5W18LC, Copper, White)

Blue Star 5W18LC

Blue-Star is the leading commercial refrigeration and air conditioning company in India. It fulfils the cooling needs of a large number of users.

The 5-star rating AC proves to be the most energy-efficient machine. With the dry mode, the AC ensures the reduction of excessive humidity within your room. This one is the Best Window AC in India (2019) from Blue Star.

You would feel comfortable in that environment. The auto restart with memory function in this air conditioner is the most useful feature when there is a power cut. It has the anti corrosive blue fin coating.

Key Features

  • The 1.5 Ton Window AC is suitable for a medium-sized room.
  • Its compressors feature a built-in accumulator. These compressors help to enhance cooling performance at low power consumption levels. It reduces electricity consumption and increases performance.
  • There is a warranty of 5 years on compressor.
  • With the comfort sleep feature, it senses variation in indoor temperature and adjusts it automatically. The comfort sleep feature keeps you comfortable all night.
  • There is a warranty of 1 year on the AC.
  • With its self diagnosis feature, it alerts you when there is a fault in operation. The error codes make it easy to tackle the issues and run the AC immediately.
  • Its noise level is of 59 dB and voltage is of 230 volts.

  • It comes with unique features such as anti-corrosive hydrophilic blue evaporator fins, power saving mode and self-diagnosis.
  • It consumes less units per hour.
  • The thermostat feature prevents the freezing of the cooling coils.

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

Hitachi RAW511KUD Kaze Plus

Hitachi RAW511KUD Kaze Plus is the Best Window AC in India from the house of Hitachi. It is a tireless cooling product that works silently. It has contemporary state-of-art features that are easy to maintain and gives you more comfort.

Hitachi 1 Ton 5 Star Window AC has an intelligent feature of Auto climate technology. With the help of this feature, it recognises the temperature and humidity of your location. It gives you perfect cooling comfort.

The Hitachi Air Conditioner comes with the auto filter clean indicator. It reminds you when you need to clean the filter. Thus, you always get fresh and healthy air.

Key Features

  • With the auto power saver mode, it enables the AC to select the optimum temperature automatically for a specific time.
  • It’s Auto climate technology enables the AC to recognise the temperature, humidity in your city.
  • With its Kaimin function, it ensures judicious usage of electricity and saves it.
  • It balances the room temperature and fan speed with the touch of a button to suit your body needs.
  • The Warranty is of 12 months on the product. Its compressor comes with a 5-year warranty.
  • Its Koukin filter has anti-bacterial features. It prevents the growth of harmful bacteria inside the AC. In this way, the AC unit circulates air throughout the room.

  • The pre-coated aluminium fins enhance the strength of the AC.
  • The coating prevents corrosion and thus ensures a long lifespan.
  • It uses high-reliability condenser, evaporator and interconnecting pipes. It ensures long life and better performance.
  • It is a 5-star product that ensures the efficient use of energy.
  • It ensures silent operation.

5. Voltas 1.5 Ton 3 Star Window AC (183CYA/183 CZP, Copper, White)

Voltas 183CYA/183 CZP
From INR 28,200.00 INR 25,900.00
Save INR 2,300.00 ( 8% )
(as of 20/07/2019 20:14 IST - Details)

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Voltas 1.5 Ton comes with the highest energy efficient compressor. It enables least power consumption, quiet operation and good cooling efficiency. It is one of the excellent 1.5 ton Window Air Conditioner from the list of Best Window ACs.

Voltas 1.5 Ton 3 Star has trapeziform inner-grooved copper tubes. With its new golden optimised wind flow design, it allows smooth airflow and lowers the noise. Other useful features include a removable panel, LCD remote, large LED display, memory feature and fresh air circulation as well.

Key Features

  • It comes with the multi-blend heat exchangers. It increases the heat exchange surface area. In this way, it improves efficiency.
  • It comes with a variety of cooling mode such as Turbo, sleep, timer, auto mode and so on.
  • It cuts down power consumption and improves heat exchange efficiency.
  • It cools your entire room quickly.
  • It ensures a pleasant sleep all night.
  • The Warranty is of 1 year on the product and 5 years on the compressor.
  • It prevents dust particles from entering the air.
  • Its active dehumidifier senses the indoor humidity and removes the moisture from the air.

  • It provides energy efficiency.
  • Its high-efficiency design allows it to perform the best.
  • It has 100% copper condenser coil that is stronger and provides efficient cooling.

6. LG 1.5 Ton 3 Star Window AC (Copper, LWA18GWXA, White)


LG is one of the leading brands in computers, appliances, air conditioners and mobile phones. LG is becoming a smart and fast global brand of the future. This AC is the Best Window AC in India from the house of LG.

Now attain a longer lifespan for your AC with the advanced LG Gold Fin anti-corrosive condenser. LG 1.5 Ton 3 Star Window AC provides 4-way air deflection. The 2-way swing and manual vanes blend to give you nice air throw in the preferred direction.

Key Features

  • With its dual protection filter, it kills the bacteria in the air. It catches all the dust particles too.
  • The product holds a 1-year warranty. Plus, there is a 5-year warranty for the compressor.
  • The AC automatically controls the fan. It provides comfortable room conditions and maximises energy saving.
  • It comes with various features such as dehumidification, timer, digital LED and more.
  • With the remote control, you can manage the temperature setting as per your comfort level.

  • It has 100% copper with ocean black protection.
  • Its special fine mesh filter inhibits the germ growth.
  • Its gold fin condenser helps to prevent corrosion and extend durability.
  • Its installation is easy.

7. Voltas 1.5 Ton 5 Star Window AC (Copper, 185 DZA, White)

Voltas 185 DZA
From INR 34,590.00 INR 29,500.00
Save INR 5,090.00 ( 15% )
(as of 20/07/2019 20:14 IST - Details)

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Voltas is a 6-decade old brand that deals with cooling technology. Voltas brings an efficient and high power 1.5 Ton 5 Star Window AC that can fit anywhere.

The anti-dust air filter clears the dust and dirt particles inside the AC. With different built-in modes, it proves to be beneficial for setting the AC as per your comfort. Sleep mode, timer mode and turbo mode are useful modes in this AC. The 5-star energy rated AC helps in cutting power consumption and reduce your electricity bill. It is the Best Window AC in India with various features.

Key Features

  • The 1.5 Ton Window AC is sufficient for cooling the medium size rooms.
  • There is a 1 year warranty on the product and a 5-year warranty on the compressor.
  • It gives you high ambient cooling even at 50-degree Celsius.
  • It comes with an active dehumidifier. It helps to control the indoor humidity.
  • With its timer mode, you get the convenience of turning the AC on or off as per your need. You can set the desired room temperature according to your requirement.
  • It maintains a comfortable temperature in the room.
  • It comes with the EER rotatory compressor. It ensures superior cooling for your entire room.

  • It is the most energy efficient Air Conditioner.
  • It delivers cool air inside the room.
  • The copper coil of the condenser is durable and delivers efficient-cooling.
  • It provides air ventilation.
  • It is easy to clean & maintain.

8. Voltas 1 Ton 5 Star Window AC (Copper, 125 DY/125 DZA, White)

Voltas 125 DY/125 DZA
From INR 28,490.00 INR 26,000.00
Save INR 2,490.00 ( 9% )
(as of 20/07/2019 20:14 IST - Details)

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Now, enjoy the luxury of fresh and cold air flow at your home with high efficiency and power packed Voltas 125DZA window AC. Voltas is a good brand and brings another high power efficient AC. It is the Best 1 ton Window AC in India from Voltas.

The 5-star Window AC is suitable for small sized rooms. The AC with 1-ton capacity cools your room and provides chilled air to give you hill-station like feel.

With various working modes, it gives faster results. Its 5-star energy efficiency rating make it an energy efficient product for your cooling needs.

Key Features

  • You don’t need to reset the settings manually. It gets self-start at the pre-set functions after the power failure.
  • Its operating voltage is of 230 volts.
  • Voltas 1 Ton 5 Star Window AC has a timer feature. It gives the convenience of turning the AC on or off as per your comfort.
  • It has a fantastic feature of sleep mode. It helps to maintain a suitable temperature by cutting extreme cooling and energy consumption. It delivers you perfect sleep throughout the night.
  • It contains negative ion filter and anti-dust filter.
  • The Warranty is of 2 years on the product.
  • The compressor has a warranty period of 5 years.

  • The active dehumidifier reduces the humidity of your room.
  • It has an easy installation.
  • This AC is capable of serving you for a long time.

What we didn’t like

  • It doesn’t have a timer mode.

9. Voltas 1.5 Ton 3 Star Window AC (Copper, 183 DZA, White)

Voltas 183 DZA
From INR 26,900.00 INR 26,100.00
Save INR 800.00 ( 3% )
(as of 20/07/2019 09:39 IST - Details)

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Voltas bring another 1.5 Ton 3 Star Window AC that is perfectly fit for a medium-sized living room. Now, you don’t need to bother about the severe hot weather.

This Voltas 183 DZA Window AC offers refreshing air to your room. Voltas 183 DZA 3 Star Window AC promises to give you a healthy living. Voltas 1.5 Ton Window AC has various other features such as swing mode, large LED, energy saver and Self Diagnosis mode.

Key Features

  • With the self-diagnosis function, it allows you to detect the cause of an issue in the unit. You can fix it on your own.
  • With 3-star rating, the eco-friendly AC consumes less energy.
  • The turbo feature helps the room to cool faster.
  • Its timer mode offers the convenience of turning the AC On/Off as per your need by setting the time.
  • It features a sleep mode. It maintains a comfortable temperature by cutting extra cooling and consumption of power. With this, you can enjoy a pleasant sleep all night.
  • The Warranty is of 1 year on the product, 1 year on condenser and 5 years on its compressor.
  • With the silver nano filter and anti dust filter, it stops dust particles from entering the air.

  • The E-Saver powerful mode provides energy efficiency.
  • It gives you instant cooling experience even at 50-degree Celsius.
  • You can maintain the temperature effortlessly.
  • It is durable and gives fast cooling effect.
  • It has an affordable price range.

10. Carrier 1.5 Ton 3 Star Window AC (Copper, Estrella Pro, White)

Carrier Estrella Pro

The Carrier 1.5 Ton 3 Star Window AC saves you from scorching heat and gives active cooling. Window AC offers an intelligent sensor and 2+1 mode. It includes a cooling and dehumidifier mode.

Empowered with 3-star BEE rating, it is highly energy efficient. It helps you to save money on your electricity bills. The tropical rotary compressor and exhaust command are some features that add grace to this AC model.

The Window AC has some essential functions such as auto restart and auto swing. They help make this window air conditioner the smart powerhouse.

Key Features

  • It delivers a powerful cooling capacity of 5250 Watts.
  • With the remote control, you can manage the AC as per your comfort.
  • The Warranty on product and compressor is of 1 year and 5 years respectively.
  • It provides you with clean and pure air every time.
  • It can restore the settings in case of power failure.
  • It features a sleep mode that gives you comfort during your sleep by increasing the temperature each hour.
  • With the noise level of 52 dB, you can sleep comfortably with low noise.

  • It has various useful modes available such as super turbo cooling mode, dry and energy saver.
  • Its copper condenser helps to extend the life of AC.
  • It has easy maintenance.

Best Window AC Brands in India

  • Blue Star
  • Carrier
  • Hitachi
  • LG
  • Voltas
  • Whirlpool

How To Choose the Best Window AC?

You don’t change or replace the Air Conditioners after every 6 or 8 months. So, it is essential to buy the best, energy efficient and durable Window AC for your home or office use.

Cooling Capacity Or Right Size

Cooling Capacity is the foremost thing when choosing an AC. Cooling Capacity is measured in British Thermal Units (BTU). If you pick too small AC, it won’t be able to keep the room at a comfortable temperature.

If you choose an AC that is too big, it quickly cools the room without eliminating the humidity from the air. So, choose the right size of window AC that will save your money too.

Usually, 1.5 ton ACs are suitable for master bedrooms or medium to large size rooms.

To find the ideal size and cooling capacity, have a look at the table below.

Room Size (Sq Ft)Capacity
Up to 800.75 Ton
80 to 1201 Ton
120 to 1901.5 Ton
190 to 3002 Ton

BEE Star Ratings

The window air conditioners are more economical than Split AC’s. A Window AC uses approx 10% less energy as compared to a Split AC.

The Bureau of Energy Efficiency has fixed ratings for each AC type. It depends on various factors, and the most crucial factor is the consumption of electricity.

Based on the efficiency, they got ratings from 1 to 5 stars. 5 Star rated ACs are the most efficient and consume less power. Their price is high as they save energy. It is a good idea to choose a 5-star rated AC.

Few Things To Look While Buying An AC

  • You should look for various types of filters available in the AC such as a Catechin filter and Biofilter. They eliminate airborne particles, viruses and bacteria, remove bad odour. So, you get pure and healthy air.
  • Most of the AC units have a dehumidifier. They aim to reduce the humidity present in the air and makes it fresh and comfortable.
  • You should look at the feature of a noise level of an AC. Usually, it ranges from 30 to 60 Decibel.
  • AC’s sleep mode is one of the intelligent features. It helps the AC to automatically set the temperature during the night.
  • The Auto Restart is another vital feature that restores the original settings after the power break.

Frequently Asked Questions

Is It A Good Idea To Go For An AC With A Higher Tonnage?

It entirely depends on the size of your room. You should choose the tonnage as per the size of the room. You can check the above table to find the perfect size AC. Don’t go for a higher capacity AC if your room isn’t too big. It will consume more electricity.

Which Is Better – Split Or Window AC?

Split AC is more efficient than the windows AC of the same tonnage. As per researchers, 4-star split AC is equivalent to the 5-star windows AC. If you are looking for the high efficient AC, a 1.5 ton split air conditioner is the right choice. If your budget is low, go for a 5-star windows AC.

No doubt, no other cooling solution can beat the AC. However, there are many constraints such as less space or low budget that people face.

Is It Necessary To Buy Stabiliser With AC?

If the AC doesn’t come with a compressor and there are high power fluctuations in your area, you need to buy an external stabiliser for your AC.

What Is The Perfect Location For Installing My Windows AC?

It is a perfect idea if you install the window AC at the height of 5 feet from the floor. The air draft from the air conditioner shouldn’t hit you directly.

What Are The Benefits Of Window AC?

When it comes to the Window AC benefits, these are at the top:

  • They have an economical price as compared to Split AC.
  • They are easy to install than the split AC’s. There is no need to drill the walls to conceal air tubes.
  • A Window AC has a single unit that perfectly fits on a window.
  • They are more portable than the split ACs.
  • They don’t occupy internal wall space.

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