Best Window AC in India 2020 - AC Buying Guide & Review

With the increasing global warming and pollution, the summer in India becomes hotter and humid. It is very difficult to work and sleep on hot summer days. You need to have an air conditioner to beat this heat and humidity. Although split ac are quite popular but most of us prefer window ac due to its low in maintenance and lesser cost. The best window ac in India will cost 5-15k lesser than split ac and provides the same level of cooling.

Our List of Top 10 Best Window AC in India

An air conditioner is an expensive home appliance and serves its purpose for at least 10-12 years. So before buying a window ac you should do proper research. Here our team has analyzed hundreds of AC and its brand to finalize top 10 best window AC in India.

We highly recommend you to read our AC buying guide at end of this article. It will help you with AC types, brand, technologies, best practices, capacity, cost and many more.

Best Window AC in India above 25000

1. LG 1.5 Ton 5 Star Wi-Fi Inverter Best Window AC in India

  • Model – JW-Q18WUZA (LG)
  • Capacity – 1.5 Tons (Ideal for medium sized rooms up to 150 sq ft)
  • Energy Efficiency – 5 Star
  • Annual Energy Consumption – 1106.26 KWh
  • Noise Level – 44 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 66.6 x 66 x 45 cm, 49 KG
  • Special Features –
  • Windows AC with Dual inverter compressor so adjusts compressor speed as per heat load,  Very energy efficient BEE 5 star rating, Copper condenser coil with ocean black protection so prevents it from Rust & Corrosion, 4 way air circulation for all around cooling, LED Digital display, In build WiFi and ThinQ app support, Voice command works with Alexa and Google Assistance, Stabilizer Free Operation, Environment friendly R32 Refrigerant gas, Clean filter indicator will notify you when to clean the filter, almost noiseless super silent operation.
  • Warranty – 1 year on AC and 10 year on compressor
  • Avg Customer Rating – 4.3/5

Pros -

  • BEE 5 Star Energy efficient as well as noiseless operation
  • Inbuilt WiFi with Voice command
  • Best Window AC in India
  • Free installation and also smart diagnosis
  • Very elegant and premium look

Cons -

  • Bit Costly

2. Voltas 1.5 Ton 5 Star Best Window AC

  • Model – 1185 DZA/185 DZA (Voltas)
  • Capacity – 1.5 Tons (Ideal for medium sized rooms up to 150sq ft)
  • Energy Efficiency – 5 Star
  • Annual Energy Consumption – 1192.12 KWh
  • Noise Level – 48 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 80.5 x 66 x 43 cm, 64.5 KG
  • Special Features – 2 Stage Filtration to remove allergens, odors, dust as well as other harmful particles. Copper condenser provides better cooling as well as requires less maintenance. High Ambient Cooling gives you instant cooling even at 50°C. Active Dehumidifier will sense indoor humidity and controls it accordingly. Eco Mode will optimize the power consumption so saves on your electricity bills. Turbo Cooling for instant cooling result. sleep Mode will maintain the comfortable temperature in night for sound sleep. Self Diagnosis allows to check and reset failures automatically. 
  • Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 3.9/5

Pros -

  • 2 Stage Filtration so gives cool & clean air
  • Self-diagnosis so hassle-free working.
  • Energy efficient operation with perfect cooling.

Cons -

  • No Free Installation

3. Panasonic 1.5 Ton 5 Star Best Window AC

  • Model – CW-XN181AM (Panasonic)
  • Capacity – 1.5 Tons (Ideal for medium sized rooms up to 150sq ft)
  • Energy Efficiency – 5 Star
  • Annual Energy Consumption – 1180 KWh
  • Noise Level – 56 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 78 x 66 x 43 cm, 57 KG
  • Special Features – Quick Cooling with Wide Coverage, BEE 5 star Energy efficient operation, PM 2.5 filtration for cool and clean air, Dust filter, antibacterial coating, dehumidifier, Built in Temperature Indicator, R32 Refrigerant gas, Powerful Mode for instant cooling
  • Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 4.3/5

Pros -

  • Multi layer PM and dust filtration
  • BEE 5 start energy efficient Best 1.5 Ton window ac
  • Super fast cooling with Powerful Mode

Cons -

  • No Free Installation

4. Carrier 1.5 Ton 5 Star Best Window AC in India

  • Model – ESTRA NEO CAW18SN5R39F0 (Carrier)
  • Capacity – 1.5 Tons (Ideal for medium sized rooms up to 150sq ft)
  • Energy Efficiency – 5 Star
  • Annual Power Consumption – 1224.64 kWh
  • Noise Level – 41 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 66 x 43 x 77.5 cm, 56 KG
  • Special Features – Quick Cooling with Wide Coverage, Auto Air Swing, BEE 5 star Energy efficient operation, R32 Refrigerant gas, Energy saver mode to save maximum energy, dry mode, Comes with special Exhaust Command which remove bad odour and smoke just a push of button, Sleep mode adjusts the temperature accordingly for a sound sleep. Multi stage filtration with electrostatic filter, zeolite filter, charcoal/active carbon filter and dust filter.
  • Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 3.8/5

Pros -

  • Very energy efficient operation with BEE 5 start energy rating
  • Exhaust command to remove odour and smoke from room
  • Auto fan speed
  • Multistage filtration for cool and clean air

Cons -

  • No Free Installation

5. Blue Star 2.0 Ton 2 Star Best Window AC

  • Model – 2W24LD (Blue Star)
  • Capacity – 2 Tons (Ideal for big sized rooms up to 180 sq ft)
  • Energy Efficiency – 2 Star
  • Annual Power Consumption – 1610.14 kWh
  • Noise Level – 58 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 72.3 x 66 x 43 cm, 124 KG
  • Special Features – High-efficiency rotary compressor, Elegant Cleanable panel, Sleep mode, Self diagnosis, Auto mode for intellegent, Dehumidifier, Intelligently senses variation in indoor temperatures and adjusts accordingly, anti-freeze thermostat, Self-Diagnosis helps to identify and troubleshoots the errors
  •  Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 4.5/5

Pros -

  • 2 Ton capacity ideal for big size bedroom and living room
  • High Efficiency Rotary Compressor

Cons -

  • No Free Installation

Top 5 Best Window AC in India under 25000

6. Voltas 1.5 Ton 3 Star Best Window AC under 25000

  • Model – 183CYA/183 CZP (Voltas)
  • Capacity – 1.5 Tons (Ideal for medium sized rooms up to 150sq ft)
  • Energy Efficiency – 3 Star
  • Noise Level – 56 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 75 x 66 x 43 cm, 61 KG
  • Special Features – All weather AC with high ambient cooling gives instant cooling at even 50°C, active dehumidifier senses indoor humidity and controls it, Eco Mode optimizes the power consumption and saves on your electricity bills, Turbo mode cools the room instantly, Sleep Mode maintains a comfortable temperature by cutting excessive cooling, 2 Stage Filtration removes allergens, odours, dust and other harmful particles to give you cool and fresh air, Self Diagnosis checks and reset abnormalities and failures
  •  Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 3.9/5

Pros -

  • 2 Stage Filtration so gives cool & clean air
  • Self-diagnosis so hassle-free working.
  • Energy efficient operation with perfect cooling.

Cons -

  • No Free Installation

7. Voltas 1 Ton 5 Star Best Window AC

  • Model – 125 DY/125 DZA (Voltas)
  • Capacity – 1 Tons (Ideal for small sized rooms up to 110sq ft)
  • Energy Efficiency – 5 Star
  • Annual Energy Consumption – 822.88 units
  • Noise Level – 45 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 70.5 x 66 x 43 cm, 52 KG
  • Special Features – Two stage Anti-bacterial and Dust Filter, Active Dehumidifier senses the indoor humidity and controls accordingly, Eco Mode saves on your electricity bills. Turbo mode cools the room instantly, Sleep Mode for comfortable cooling, Self Diagnosis will check and help to fix abnormalities and failures automatically, R22 Refrigerant gas, Make in India.
  • Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 3.8/5

Pros -

  • BEE 5 Star Energy efficient as well as noiseless operation
  • Free installation 
  • Super fast cooling

Cons -

  • No timer on/off mode

8. Panasonic 1.5 Ton 3 Star Best Window AC under 25000

  • Model – CW-LC183AM (Panasonic)
  • Capacity – 1.5 Tons (Ideal for medium sized rooms up to 150sq ft)
  • Energy Efficiency – 3 Star
  • Annual Energy Consumption – 1300 KWh
  • Noise Level – 56 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 66 x 66 x 43 cm, 53 KG
  • Special Features – Quick Cooling with Wide Coverage, Energy efficient operation, PM 2.5 filtration for cool and clean air, Dust filter, antibacterial coating, dehumidifier, Built in Temperature Indicator, R22 Refrigerant gas, Powerful Mode for instant cooling
  • Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 4.1/5

Pros -

  • Multi layer PM and dust filtration
  • Best 1.5 Ton window ac under 25000
  • Free installation 
  • Super fast cooling with Powerful Mode

Cons -

  • BEE 3 star Energy Rating

9. Lloyd 1.5 Ton 3 Star Best Window AC

  • Model – LW19A3N (Lloyd)
  • Capacity – 1.5 Tons (Ideal for medium sized rooms up to 150sq ft)
  • Energy Efficiency – 3 Star
  • Noise Level – 52 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 66 x 66 x 42.8 cm, 28 KG
  • Special Features –  Two way swing feature so uniform cooling, digital dynamic LED display to show operation status, Antibacterial coating, Energy efficient operation, R22 Refrigerant gas
  • Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 3.8/5

Pros -

  • Anti Bacterial filtration
  • Free installation 
  • Super fast cooling perfect for medium size room

Cons -

  • BEE 3 star Energy Rating

10. Godrej 1.5 Ton 5 Star Window AC

  • Model – AC 1.5T GWC 18DTC5-WSA (Godrej)
  • Capacity – 1.5 Tons (Ideal for medium sized rooms up to 150sq ft)
  • Energy Efficiency – 5 Star
  • Annual energy consumption – 1131.70 KWh
  • Noise Level – 38 dB
  • Colour – White
  • Condenser Coil – Copper (Better cooling and requires low maintenance)
  • Product Dimensions – 77 x 66 x 43 cm, 49 KG
  • Special Features – Multistage filtration with Antibacterial coating and Dust filter, BEE 5 Star so gives Best in class efficiency, Super silent operation, Smart Diagnosis, R22 Refrigerant gas.
  • Warranty – 1 year on AC and 5 year on compressor
  • Avg Customer Rating – 4.0/5

Pros -

  • Anti Bacterial filtration
  • Super fast cooling perfect for medium size room
  • Super silent operation

Cons -

  • No Free Installation

If you are looking to buy Split Air Conditioner then please visit our article – Top 10 Best Split Air Conditioner in India

BUYING GUIDE - BEST WINDOW AC IN INDIA

With the evolving technologies, our window AC also evolves with time. They are now equipped with inverter technologies, multi-stage air purification filters and wi-fi. Nowadays window air conditioners are making lesser noise like split ac and also enhances the look of your room.
If you are still confused with window ac then this buyers guide will help you with everything you need to know before buying a window ac.

Factors to Consider Before Buying Best Window AC

Measure your Size of the Room

This is one of the most significant factors while buying the best window ac in India. A bigger capacity AC will consume more energy. If you are installing them in a smaller room then it will unnecessarily waste energy. While a smaller capacity will not effectively cool your room. It is always advisable to measure your room first and based on that buy an air conditioner.

A window AC comes in multiple sizes and the most common size is 1 ton, 1.5 ton & 2 ton ac. A 1Ton window ac is perfect for small office cabins, bedrooms, study rooms of area up to 120 Sq ft. While a 1.5 ton ac is the most popular and is perfect for the medium-sized bedroom of area up to 160 sq ft. If you are looking for living room or master bedroom up to 200 sq ft then you can buy a 2ton window ac.

Ideal Air Conditioner Size

Size of the Room

Recommended AC Size

Up to 80 Sq Ft

0.75 Ton

80 to 120 Sq Ft

1 Ton

120 to 160 Sq Ft

1.5 Ton

160 to 220 Sq Ft

2 Ton

200 to 260 Sq Ft

2.5 Ton

Up to 320 Sq Ft

3 Ton

Energy Consumption

An AC is an energy consuming appliance. During summer due to extreme heat and humidity, we need to run ac for approximately 7-8 hours. So it is advisable to buy an ac with a better energy rating. BEE (Bureau of Energy Efficiency) decides the energy rating for appliances as per their energy efficiency. For AC, they are giving a BEE rating from 1-5 star. Higher the star means more energy efficient your appliance will be. You should always go for AC with at least BEE 3 star rating. A 5-star ac will consume 20-30% lesser energy but will be costlier. Buying a BEE 5 star AC will save you more money on electricity bills in a long run.

Eco Mode or Energy-saving mode – One of the major issue with AC is its power consumption. We all love to save our money on electricity bills. One way is to buy an AC with a higher BEE star rating and another way to buy an inverter compressor AC. Also if your AC has a feature like ECO mode then it will help to save energy. It automatically senses the room temperature and automatically switches off the compressor when it gets enough cooling.
Also, you can search for sleep mode, the sleep mode will sense the room temperature and adjusts its cooling in the night to give you sound sleep.

Anti-freeze Thermostat – It is an additional safety feature which protects the indoor coils. When AC works on its full capacity than the temperature sets at very low. It may lead to frost formation over coils which in long run decrease the life span. The antifreeze thermostat will not allow the frost formation and extends the life of AC.

AC Compressor

The compressor is considered as the heart of the air conditioner while Refrigerant is its blood. Most of the AC compressors are made of 100% copper coils while there are also aluminium coils compressor. Copper condensers are expensive but are more durable. They require lesser maintenance and provides more efficient cooling. You should also check for anti-corrosive coating on the coils to prevents corrosion. Nowadays the ac coils are using ocean black protection to prevent corrosion & extends the durability of the AC.

Budget – A window AC is an expensive appliance, it ranges from 15000 to 40000 rupees. But while buying the best window AC in India you should not compromise on its features. The AC must have a copper condenser coil, although aluminium is cheaper but are less durable.

Dehumidifier – AC and Coolers both are used for giving cool air during the summer season. The biggest difference is that AC not only gives cool air but also controls the humidity. AC have dehumidifier features which detect the humidity level in the air and adjust it. For maximum human output, there should be a balance of temperature and humidity. So dehumidifier is one of the most essential features in an AC.

Turbo Cooling – It is a very useful feature on an extremely hot day even at 50 degrees. This feature will instantly cool the room with the touch of a button.

Multi Layer Filtration

With the increasing pollution, the air surrounds us become polluted. Sometimes the indoor air is more polluted than the outdoor air. Nowadays people are installing Air purifiers but there are many which have air purifying capabilities. You can search for AC with a multi-stage filtration system. The basic filter is air dust filter which traps the dust, pollen, hair and debris from the air. Along with this if there are additional filters like zeolite, electrostatic and carbon filters then it will be great. The carbon filter removes the bad smell from the air. While electrostatic filter cleans the air by using static electricity. The air flows through a maze of static prone fibres and generates an electrostatic charge whereby it attracts the airborne particles.

Clear Filter Indicator – The filters will give you clean indoor air but it is our responsibility to clean the filters regularly. Sometime we may forget to clean the filters and it may start giving the foul smell. So you should look for a clean filter indicator in AC. It will remind you when to clean or replace the filters.

Low Gas Detection – AC uses refrigerant gas to cools the air, the gas flows through the copper tube to exchange the heat. If your AC doesn’t have the optimum amount of gas present then it will not effectively cool your room. In some of the best window ac in India, there is a feature for low gas detection. It will help you to maintain optimum gas amount and also notify you when to refill it. Along with it if there is gas leakage detection then it will also help you with any gas leakage.

Installation and Support

Window AC are comparatively easy to install than a split AC. It has only a single unit which is installed inside the room window. The compressor is just outside the window while the main unit and controls are inside the room. Whenever you are planning to buy the best window ac in India you should first measure your window size. According to the window, you should decide the dimension of the AC. The AC can be adjusted as per the side curtains or mounting hardware. Most brands are providing their installation in almost every city in India. But it is advisable to check for their services before buying. The installation may not be free and sometime you will get this service at a discounted price. You may need to pay extra money for extra copper wire.

An AC is an expensive appliance and serves its purpose for at least 10-12 years. So before buying the best window AC you should check for its service centers. Brands like LG, Samsung, Voltas, Godrej, Whirlpool have their service centers across India. While some brands like Sanyo, Carrier, Lloyd have limited service networks. So it is always advisable to check for the presence of your local service centers before buying an AC.

Advantages Of Buying Window AC

Although split AC is more popular than a window ac but sometimes window ac is more useful. There are some situations where window ac is the most suitable alternative.

  • Price and Affordable – This is one of the main reason why people like window ac. These are not only affordable but also requires very less maintenance. Generally, the best window AC will cost you at least 5-15k lesser than a split AC of the same capacity.
  • Features – Nowadays windows AC are also equipped with inverter compressor, Wi-Fi connectivity, multi-stage filtration, noiseless operations and many more.
  • Design and Space – Window AC will fit inside your window and takes lesser space than split AC. Most of the AC part is just installed outside the window. Only the smaller main unit is on the window, which enhances the look of your room. It is very useful for small rooms and offices.
  • Simple in Installation – In split AC there are two units which require more time and money while installing. It also needs an additional copper wire to extend the length between the indoor unit and outdoor unit. While window AC is a single unit which doesn’t require any additional copper wires. The split AC needs professional installation but you can install window AC with help of your family members.

FAQ - Best Window AC in India

There are many good brands for window AC in India, but among them, Voltas, LG, Panasonic, Carrier and Godrej are the best brands. Their window AC is equipped with latest features and also gives energy-efficient powerful cooling.

There are many factors to look while buying window AC but among them, some are most important. You should check for its cooling capacity, brand, BEE energy rating, copper condenser coils, inverter compressor and local service centre.

The capacity of AC depends on the cooling capacity which is decided by the size of the room. For a bigger room, you need a higher capacity AC while for the smaller room an AC with 1 ton is enough.
For a room up to 120 sq ft a 1 Ton AC is perfect. While for a room from 120 to 180 sq ft you should buy 1.5ton AC. For rooms more than 200 sq ft a 2ton AC is perfect.

An AC is an energy-consuming appliance and it costs you more on electricity bills. The AC with higher BEE ratings means it will be more energy-efficient. If you are running AC on a longer time then you should buy 5 star AC while if you are using for a smaller time then a 3 star AC will also work.

There are many best practices one should follow to extend the durability of an AC. It is always advisable to service your AC once in every year. You can either hire a professional or do it by yourself. Properly clean its filters with cleaner and wipe it with clean clothes. Check for its refrigerant gas and any leakage.

Yes, we can install window AC by our self but we need some helping hands to hold and set the AC. Window AC has a single unit which can easily fit inside your home window. Only need to measure your window size before buying the AC.

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Software Engineer by profession likes travelling, cooking and blogging. I am passionate about music, art, business, entrepreneurship and Start-ups. I like to blog on Technologies, Digital Marketing, Travel Blog Strategist, Home improvement, education. Select4you is an initiative to help everyone with their electronics items shopping. 

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Best Window AC in India
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Best Window AC in India
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Planning to buy an Air Conditioner then here is the list of top 10 best window ac in India along with its review, features, technical specifications, buyers guide, pros and cons...
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