10 Best Window ACs in India – Buyer’s Guide

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Summers in tropical wet and dry areas such as India may be terrible, especially if you don’t have air conditioning. As a result, some may argue that investing in one is a lifesaver if you want to keep your home cool and comfortable all the time. With a massive array of choices for the best window AC available in the market today, finding the ideal one is a daunting task. Browse through this article to find the top ten window air conditioners currently ruling the market.

Our Top Picks

Best Overall – Voltas 1.4 Ton 5 Star Fixed Speed Window AC 

Backed with over 2,700 verified reviews and ratings on Amazon, Voltas 1.4 Ton 5 Star Fixed Speed Window AC is an all-time bestseller on Amazon. The unit features 100% copper coils for better heat transfer and corrosion resistance.

Best Budget – Voltas 1 Ton 3 Star Window AC 

The Voltas 1 Ton 3 Star Window AC is one of the best choices to consider if you are looking for a reliable and highly efficient air conditioner without breaking the bank.

Best Sleep Mode – Croma 1.5 Ton 5 Star Window AC 

The Croma 1.5 Ton 5 Star Window AC is equipped with a reliable sleep mode that assures a comfortable temperature at night, thereby resulting in less energy consumption.

Best Energy Efficiency – LG 1.5 Ton 4 Star DUAL Inverter Window AC

Although quite expensive, the LG 1.5 Ton 4 Star DUAL Inverter Window AC is one of the best investments you’ll make in the long run due to its energy efficiency. The unit’s annual energy consumption is rated at only ‎1114.92 Kilowatt Hours Per Year.

Best Noise Level – Voltas 2 Ton 2 Star Window AC

Featuring noise levels of just 43 dB, the Voltas 2 Ton 2 Star Window AC is one of the quietest window air conditioners on this list. The AC is ideal for large-sized rooms and ensures high ambient and instant cooling even at temperatures as high as up to 50 °C.

Looking For The Best Window AC In India?

Living in a tropical country can be exhausting at times, especially during the summer. Some of us visit pool resorts and out-of-town beaches to escape the summer heat, but most of us stay home in front of an electric fan or visit malls for a breath of fresh air. Buying an air conditioner may be the best option in these circumstances, but choosing one may be difficult for the uninformed.

While most of us choose split air conditioning since it complements our home’s modern architecture and uses less energy, many people still believe that window air conditioning is the best option. So, if you are looking for the best window air conditioner for your home, this article will take you through our top ten picks for the same.

Summary Table: 10 Best Window ACs In India

This summary table listed below will give you a quick overview of all window AC prices mentioned below.

List of 10 Best Window Air Conditioners To Consider In India

A good air conditioner can successfully keep one or more rooms in your home cold, making hot and humid weather more tolerable. Due to the extensive range of available options, substantial research is essential to evaluate and locate the ideal air conditioner for your homes and offices.

Hence, if you are looking for the best window AC for yourself, here are the top 10 recommendations. We have listed each of them and their price, important specifications you need to know such as energy efficiency, capacity, noise level, etc., and a table of pros and cons to help you compare better.

The Voltas 1 Ton 3 Star Window AC is ideal for small-sized rooms and ensures uniform cooling without any high maintenance. The AC unit is equipped with a dust filter, anti-bacterial filter and dehumidifier. Moreover, it features several modes, such as turbo mode, eco mode, sleep mode, etc., that ensure uniform cooling while optimising the power consumption.

• Price: ₹ 28,900
• Energy Efficiency: 3 Star
• Capacity: 1 Ton
• Annual Energy Consumption: 884.8 Kilowatt Hours
• Noise Level: 54 dB
• Suitable Room Size: 110 Square Feet
• Wattage: 1074 Watts
• Weight: 43 kg
• Warranty: 1-year comprehensive warranty on product; 5 years warranty on compressor

The Panasonic 1.5 Ton 3 Star Window AC is suitable for medium-sized rooms and is very easy to install. The unit is equipped with the PM 2.5 filter that will help provide dust-free, clean air to you at all times. Moreover, the AC features 100% pure copper coils for faster heat transfer and resistance to corrosion. Moreover, its 4D Air Flow cooling technology ensures every corner of your room is cooled uniformly.

• Price: ₹ 26,899
• Energy Efficiency: 3 Star
• Capacity: 1.5 Ton
• Annual Energy Consumption: 1300.5 Kilowatt Hours
• Noise Level: 56 dB
• Ideal Room Size: 111 to 150 sq ft
• Wattage: 1600 Watts
• Weight: 53 kg
• Warranty: 1-year comprehensive warranty on product; 5 years warranty on compressor

Designed to efficiently cool your room even at a high ambient temperature of 48°C, the Lloyd 1.5 Ton 3 Star window AC size is ideal for medium and big rooms. The air conditioner includes an LED display and a clean air filter to keep the interior air free of dust, bacteria, viruses, and other contaminants.

The AC also has an auto-restart mode that allows it to resume its previous settings when power is restored. Most importantly, it has a self-diagnosis capability that detects and displays errors automatically on the LED display.

• Price: ₹ 28,689
• Energy Efficiency: 3 Star
• Capacity: 1.5 Ton
• Annual Energy Consumption: 1269.53 Kilowatt Hours
• Noise Level: 53 dB
• Weight: 56 kg
• Warranty: 1-year comprehensive warranty on product; 5 years warranty on compressor

The Hitachi 1.5 Ton 3 Star Window AC is ideal for medium-sized rooms and is equipped with an eco-friendly green refrigerant. The AC requires low maintenance and ensures advanced cooling via its 100% inner grooved copper condenser coils.

• Price: ₹ 27,849
• Energy Efficiency: 3 Star
• Capacity: 1.5 Ton
• Annual Energy Consumption: 1277.65 Kilowatt Hours
• Noise Level: 50 dB
• Suitable Room Size: 150 Square Feet
• Wattage: 1650 Watts
• Weight: 61 kg
• Warranty: 1 year on product, 1 year on condenser, 5 years on compressor

The Voltas 1.4 Ton 5 Star Fixed Speed Window AC is perfect for people looking for a highly energy-efficient AC for a medium-sized room. The AC features 100% copper condenser coils which make its performance superior. Furthermore, its easily removable panel makes it convenient for periodic cleaning.

• Price: ₹ 27,990
• Energy Efficiency: 5 Star
• Capacity: 1.4 Ton
• Annual Energy Consumption: 1093.81 Kilowatt Hours
• Noise Level: 54 dB
• Suitable Room Size: Up to 150 Square Feet
• Weight: 59 kg
• Warranty: 1-year warranty on the unit

The Croma 1.5 Ton 5 Star Window AC uses the R32- eco-friendly refrigerant and is ideal for medium-sized rooms. The AC features turbo mode, dry mode, auto mode, sleep mode, cool mode, etc., and a two-way swing and air purification. Moreover, it is equipped with an energy-efficient inverter rotary compressor built to offer silent and efficient operation while also ensuring low electricity consumption.

• Price: ₹ 29,990
• Energy Efficiency: 5 Star
• Capacity: 1.5 Ton
• Annual Energy Consumption: 1166.58 Kilowatt Hours
• Suitable Room Size: 120 to 180 Square Feet
• Wattage: 1507 Watts
• Weight: 54 kg
• Warranty: 1 Year on Product, 1 year on condenser, 5 (1 + 4) years on compressor

The Lloyd 1.5 Ton 5 Star Window AC is a highly energy-efficient window AC that is suitable for medium size rooms. The AC uses the eco-friendly R-32 refrigerant and features hydrophilic aluminium fins that keep the condenser safe from rust. Moreover, it alternatively operates in cooling mode or fan mode, providing effective dehumidification without lowering the ambient temperature.

• Price: ₹ 30,490
• Energy Efficiency: 5 Star
• Capacity: 1.5 Ton
• Annual Energy Consumption: ‎1141.03 Kilowatt Hours
• Noise Level: 53 dB
• Suitable Room Size: Up to 150 Square Feet
• Wattage: 1474 Watts
• Weight: 59 kg
• Warranty: 1 Year Comprehensive Warranty on AC and 5 Years on Compressor

The LG 1.5 Ton 4 Star DUAL Inverter Window AC is ideal for people looking for an efficient AC that also runs on their home inverter. This smart window AC has a variable speed compressor that adjusts power depending on heat load. Ideal for medium-sized rooms, the AC ensures almost noiseless operation while ensuring utmost cooling efficiency and low power consumption.

• Price: ₹ 30,950
• Energy Efficiency: 4 Star
• Capacity: 1.5 Ton
• Annual Energy Consumption: 1114.92 Kilowatt Hours
• Noise Level: 44 dB
• Suitable Room Size: 111 to 150 Square Feet
• Wattage: 1660 Watts
• Weight: 42 kg
• Warranty: 1 Year on Product, 5 Years on PCB and 10 Years on Compressor with Gas Charging

The Voltas 2 Ton 2 Star Window AC features 100% copper condenser coils to deliver efficient cooling while keeping your power bills low. Its active dehumidifier senses the indoor humidity and controls it in the monsoon. Moreover, the AC ensures dust filtration to give you clean and fresh air all the time.

• Price: ₹ 35,875
• Energy Efficiency: 2 Star
• Capacity: 2 Ton
• Annual Energy Consumption: 1660.46 Kilowatt Hours
• Noise Level: 43 dB
• Weight: 67 kg
• Warranty: 1 year on product, 5 years on the condenser, 5 years on compressor

Last but not least, the Blue Star 2 Ton 3 Star Window Air Conditioner is designed to improve cooling performance while consuming less energy, hence increasing efficiency and lowering expenses. The outside units of the air conditioner are built entirely of copper and are meticulously engineered to ensure the cooling system’s maximum efficiency.

Furthermore, the anti-freeze thermostat on the interior coil is a safety feature that prevents the compressor from starting when the unit is set to a very low temperature and is in cool mode.

• Price: ₹ 38,499
• Energy Efficiency: 3 Star
• Capacity: 2 Ton
• Annual Energy Consumption: 1631.82 Kilowatt Hours
• Noise Level: 51 dB
• Suitable Room Size: Up to 180 Square Feet
• Weight: 63 kg
• Warranty: 1 year on product, 1 year on condenser, 5 years on compressor

What Are The Benefits Of Window ACs?

Here are some of the main benefits of opting for a window AC:

• To keep carbon dioxide levels below 700 parts per million, an open vent on a window air conditioner lets fresh air from outside enter the home and circulate with the cool air created by the unit.
• Window air conditioners are simple to install. Except for carpenter/fabricator work on the window frame, it does not necessitate skilled labour.
• Window air conditioners are simple to service and maintain.
• There will be no need for any intervention because the water from these units will drain to the exterior.
• This type of air conditioner takes up no additional room in your home. This is a major benefit if you live in a tiny house or wish to cool things down.
• Window air conditioners are generally more economically priced than split air conditioners.

Buyer’s Guide To Choosing The Best Window AC

The decision to buy an air conditioner system should be based on several variables that determine the level of quality required and the system’s feasibility. The following basic suggestions might guide your choosing process by defining the characteristics and variables and weighing their value for your specific situation.

1. Select between a window, split or portable air conditioner

If you are on a budget and are prioritising energy efficiency, go for a window AC, but if you want to cool a large space and are more focused on a smart model that produces zero to minimal noise, a split air conditioner is the right choice for you. A portable air conditioner will be the best choice for people who want to cool multiple rooms with one unit.

2. Determine the capacity of the AC

Choosing the right size of the air conditioner is very important. An oversized air conditioner can chill a room rapidly but uses a lot of electricity, whereas a smaller air conditioner has to work harder to cool the space and uses a lot of electricity even when it can’t cool it efficiently.

For example, if your room is 100 square feet, a 0.8-ton air conditioner will suffice. Similarly, a 1-ton window air conditioner is excellent for rooms up to 150-160 square feet, while a 1.5-ton split air conditioner is ideal for spaces up to 200 square feet. Furthermore, if your room is larger than 200 square metres, you should choose an air conditioner with a 2-ton capacity.

3. Pay attention to the power consumption

ACs with higher star ratings may cost a little more but use a lot less power in the long run, thereby saving you money on your electricity bill. Most air conditioners have a star rating that ranges from one to five. As a result, the higher the star, the lower the power usage. A five-star air conditioner, for example, will use less energy as compared to a 3 star AC.

4. Budget plays a huge role too

Air conditioners used to be regarded as a luxury item at least a few years ago. However, as a result of increased demand due to rising global warming, this has become a highly sought-after product. Nowadays, a brand new air conditioner may be purchased for a very low price.

The cost of a 1-ton air conditioner ranges from Rs 25,000 to Rs 35,000. On the other hand, a 1.5 ton AC costs between Rs 30,000 and Rs 45,000 and a 2 ton AC costs between Rs 40k and Rs 52k. If you want an inverter, you’ll have to stretch your budget a little farther.

5. Consider some other features too

• Filters can capture particles while also acting as an air purifier. If your budget allows, it is a great idea to invest your hard-earned money in a model equipped with filters.
• Choose an air conditioner with a cooling and heating option that keeps you warm and cosy during the winter with the built-in heater in some AC models.
• It’s also preferable to have an air conditioner with a dehumidifier to remove excess moisture from the air during the monsoon and an auto-clean function to protect hazardous microorganisms from growing by keeping moisture out.
• Timers allow you to programme the air conditioner to run for a specific amount of time before shutting down on its own. This is useful if you want the room to be colder before going to bed and then want the air conditioner to turn off after a few hours.

Window AC vs Split AC: What’s Better?

Even today, people debate whether it is better to buy a split air conditioner or a window air conditioner. It all depends on what you want in your home to tell you the truth. While most of us choose split air conditioning since it complements our home’s modern architecture and uses less energy, many people still believe that window air conditioning is the best option.

So, if you are confused about the never-ending debate of window AC vs split AC, here are some important insights about the same:

Both air conditioners are effective when it comes to providing the finest user experience. Of course, both have advantages and disadvantages, so it is up to you to decide which one to install in your home. The budget also plays a significant part in this.

If you’re on a tight budget, are a tenant or have a small room, opt for a window air conditioner. Split AC, on the other hand, is the best option if you can spend a good amount of money and want an air conditioner that matches the modern design of your space and operates on minimal noise.

Frequently Asked Questions Related To Purchasing The Best Window AC In India

If you still have some questions about purchasing the best window AC, below you’ll find our answers to some frequently asked questions about the same.

1. How long does it take a window AC to cool a room?

A window air conditioning unit can start cooling the room in 15 minutes if the door and all of the windows are closed. In 20 minutes, a 10-by-10-foot bedroom should feel substantially colder, and in approximately an hour, it should be at a more comfortable temperature.

2. Are window air conditioners noisy?

Yes. Window air conditioners are noisy as the compressor, and the fan are combined in a single unit. When mounted tightly in the rigid window sill, these air conditioners produce vibrations that are the source of all the noise produced.

3. How do we maintain window AC?

Like any other appliance in your home, your window air conditioner requires regular cleaning and maintenance. As a result, you should make sure to give it a thorough cleaning at least one time annually. 

• The most important thing to remember when maintaining your window unit is to clean the filter screen regularly.
• Remove the mesh filter after taking out the front grill of the device with a putty knife.
• To eradicate any mould, wash it with the grill in a mixture of warm, soapy water and bleach.
• Evaporator coils are located beneath the filter. To maintain your air conditioner running smoothly, vacuum it completely using a brush attachment.
• Using a plastic scour brush, remove any tenacious filth.
• Carry out the same procedure with the condenser coils in the A/C unit’s back.
• The notion is that excess junk obstructs airflow and hence your cool air.

The Bottom Line

Returning into a chilly, air-conditioned room is the fastest way to cool down when it’s hot and humid outside (and going to the beach isn’t an option). Yes, fans can provide some relief, but you’ll need an air conditioner for true cooling power. We hope this list is helpful and have found the best window AC for your home.