Top 10 Best Inverter AC in India (Updated 2019) – Reviews & Comparison

Over time, Air Conditioners have undergone a status change from a luxury to an affordable necessity for every household in India.

This change has mainly been brought about by the development of the Inverter Air Conditioner technology, which has made Air Conditioners more energy efficient, helping reduce AC electricity consumption.

Normal Air Conditioners use a standard compressor, which operates in an all-or-nothing fashion.

This means the compressor stays on and continues working until the room reaches the set temperature and then turns off until the room warms up again.

On the other hand, the Inverter AC uses a compressor which regulates the airflow constantly in accordance to the temperature set by you.

Best Inverter AC

For detailed information about Inverter AC and which one to go for we recommend you going through our buyer's guide at the bottom of the article as it can be really beneficial for you in selecting the best inverter ac in India.

If you are out to buy a new air conditioner, use these pointers to help you make the right choice:

  • Energy Rating: make sure the air conditioner is energy-efficient as this will help you reduce your power bills in the long-run.
  • Air Quality Features: the air conditioner should have an air purification technology to help filter odor and dust particles.
  • Size: make sure the Air Conditioners ton capacity is suitable for the room size to maximize cooling and reduce operational pressure.
  • Additional Features: the Air Conditioners must have additional features such as timers, blue tooth, and Wi-Fi connectivity to improve the user's experience.

Top Air Conditioner brands are investing heavily towards improving their Inverter AC efficiency and features, the potential customer now needs to assess and make a decision on which one to buy.

After performing in-depth market analyses and research of the top-rated Air Conditioner brands, we have compiled the following list of Top 10 Best Inverter AC in the market today.

We Highly recommend you to read the Inverter AC Buying Guide at the end of this article to get in-depth knowledge about latest Inverter AC technologies and  tips on making an informed decision about which product to buy for your needs 🙂

Top 10 Best Inverter AC in India (2019) 

Although my favorite among all is LG 1.5 Ton 3 Star Inverter Split AC (Copper, JS-Q18CPXD2) but you must check all of them to make your buying decision.

(Slide the table left 👈 to check more details)

This product utilizes LG’s Dual Inverter Compressor technology, providing a higher speed cooling rate as compared to conventional compressors.

The technology is meant to address cooling and noise issues, helping enhance sleep.

LG Inverter AC also comes with special protection known as "Ocean Black layering” which is designed to resist corrosion and increase the unit's resistance to weathering effects and pollution.

 LG’s proprietary ‘Gold Fin’ Condenser, is built-in to provide anti-corrosion. This Air Conditioner is ranked at the top of the list due to its ‘Himalaya Cool’ and ‘Monsoon Comfort’ modes. 

Overall, this is one of the best mid-range inverter ACs in the market now and this dual inverter technology is definitely worth investing in.

Features:

  • 3 Star BEE Rating
  • 3M Anti- Bacterial and Micro Dust Protection Filter
  • Stabilizer Free Operation
  • 9 Year Warranty on Compressor
  • Low refrigerant detection
  • Himalaya Cool, Monsoon Comfort, and Sleep Mode
  • Copper

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  • Useful Innovative Features
  • Weather and Pollution resistance
  • Long Warranty
  • No Horizontal Swing
  • LG Customer Service is less than satisfactory

Voltas has always been the market leader when it comes to Air Conditioners, and this Inverter AC is a real bang on the buck with its low noise level, steady cool compressor and 100% Copper condenser.

The high ambient cooling mode chills the room almost instantly, and the high EER rotary compressor maintains stable and steady cooling.

This AC is the best Split AC 1.5 ton & also has a wider than normal voltage range, protecting your unit from voltage fluctuations.

Considering the fact that you get access to so many safety features as well as a 4-star energy rating at such an affordable price,

Voltas is another impressive and worth recommending to anyone looking for a mid-range AC. This AC is best suited for apartments.

Features:

  • 4 Star Rating
  • Twin Rotatory Compressor
  • Wide Voltage Range Operation (150V – 270V)
  • Eco-friendly refrigerant (R410a)
  • 4 Stage Filtration
  • 1.5 Ton Capacity

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  • Low Noise Level
  • Low price for a Four-star energy rating
  • Auto-restart on power cut
  • Twin Rotatory Compressor
  • No horizontal swing
  •  After-sales service is lacking
  • Isn't as feature-rich as others in the same budget

This Air Conditioner is relatively new to the market, but this Carrier product has more than proven itself with its innovative features and budget-friendly pricing.

The product comes with all the features provided by others in the same budget – 3 Star ISEER Rating, rotary compressor, and a copper condenser coil.

What sets this AC apart is its proprietary features such as the "Follow me" setting, which sounds gimmicky but actual quite effective.

The "Follow Me" feature uses a remote in-built sensor to detect the ambient temperature, helping provide cooling as per the user’s immediate surroundings.

Overall, this Inverter AC remains to be tested by time but delivers enough innovation to warrant an entry on this list for its solid product overall.

Features:

  • Follow me mode
  • I-Eco Energy saving, I-Check, I-Cleanser
  • 3 Star Energy rating
  • Horizontal and Vertical swing
  • Auto Restart

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  • Feature-rich
  • Extended Warranty with Flipkart
  • Light Weight
  • Plain design

Godrej uses what it calls Arctic Cool Technology which allows this AC to cool rooms quicker than most other air conditioners.

The Noise level for this AC reaches 28 Db, and it consumes approx. 582 units over 1600 hours of use per year.

It comes with a Silver Ion filter, Anti-dust filter, and hydrophobic coating to provide protection from all kinds of germs and microbes.

This air conditioner also comes with a Copper Condenser and a Connecting Pipe, which allows for easier heat-transfer and ensures efficient cooling.

This is one of the best 1 Ton Inverter AC that you can get right now and its operable limits definitely suit the Indian environments.

This is a highly impressive entry-level AC and can’t recommend it enough.

Features:

  • R410A Refrigerant
  • 7-year warranty on compressor and 1 year on product
  • Stabilizer free operation
  • 5 Star energy rating
  • I-Sense technology

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  • Twin Column Condenser coil and Additional evaporator coil provide superior cooling
  • Easy Installation
  • Extra protection for outdoor and indoor components
  • Copper Condenser and Connecting pipe
  • Remote buttons don’t glow in the dark
  • Heavy unit

Daikin is another top Air Conditioner brand in India, and its latest product release the Daikin FTKH50 has refined inverter technology to use 30-35% less energy as compared to Normal Split AC.

The Air Conditioner has 3 fan speeds and an automatic setting. Its automatic temperature setting increases the cooling temperature gradually by two degrees over a two hour period.

Although it isn't accompanied by any bells and whistles, this product is an all-round best, delivering the most stable performance among the products on this list.

The power chill feature is quite impressive and the automated settings and smartphone controls make it one of the smartest home appliances we have ever seen and definitely an option to consider for mid-sized rooms!

Features:

  • 3 Fan Speed
  • 3 Star energy rating
  • Automatic Temperature Setting
  • Air microbial filter

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  • 100% Copper coating
  • Smartphone connectivity
  • Great Energy Efficiency.
  • Expensive

Samsung's Sunflower series air conditioners are popular for their energy-efficiency. The variable-speed compressor is the highlight of this inverter AC as it allows you to get maximum cooling with minimal noise.

Opt. for this Ac only if you have small rooms as the capacity is only 1 Ton, making it a perfect AC for rooms falling within 100 sq. ft. in size.

Samsung Inverter AC comes With an impressive 5 year warranty on the condenser and 10-year warranty on the compressor, you can expect long term after-sales service from the manufacturer.

The ozone depletion prevention mechanism limits your AC from low performance.

This is definitely a great AC falling within the entry-level segment and a definite preference for individuals looking to replace their AC in small rooms.

Features:

  • 5-star energy rating
  • 1 Ton Capacity
  • Dublin Corrosion resistance
  • Good Sleep mode
  • Stabilizer built-into the AC

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  • Silent operation
  • Extremely fast cooling
  • Single user mode available
  • 5-year warranty on condenser
  • The condenser coil is made of alloy

The Hitachi RSE/ESE/CSE-412HBEA is a great inverter AC option for a medium-sized room.

It uses Auto Climate Technology to adjust the ACs temperature setting based on external factors like humidity level and ambient temperature.

The Koukin filter used by this product prevents the growth of bacteria; whereas the clean filter indicator informs you when you need to clean the AC filters.

It's the best 1 Ton Inverter AC & also features Kaimin sleep mode which makes sure that the temperature remains comfortable through the night.

The condenser coil is made of copper to prevent corrosion, and the rotary compressors deliver ideal cooling performance.

If you are looking for a noise-free AC for small or medium-sized rooms, the Hitachi RSE/ESE/CSE-412HBEA is definitely a top contender.

Features:

  • 4 Star energy rating
  • Copper coil
  • Rotary compressor
  • Koukin filter
  • Kaimin sleep mode, dehumidifier, dust filter

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  • Filter clean indicator
  • Solid-body
  • Copper condenser
  • Four-way swing
  • The plastic body makes noise
  • The long body takes up space
  • Looks unappealing

This Air Conditioner uses 3D Cool technology, which uses 3 air vents to remove hot air which maximizes cooling.

Whirlpool has made the inverter technology it's own with the “IntelliSense Inverter Technology". This directly reduces power consumption while providing powerful adaptive cooling.

The AC monitors the environment to regulate the cooling and keep the room comfortable. Another great feature is the inbuilt voltage stabilizer.

This eliminates the requirement for an external stabilizer helping reduce AC installation and accessory costs.

The 3D Cool technology is this air conditioners show stopper, and we are thoroughly impressed by its performance.

If you have a medium-sized room, the Whirlpool’s Eco Inverter AC is a great option for your home.

Features:

  • 3 Star Energy rating
  • 12m long air throw
  • Noise level at 38dB
  • 2-way auto swing
  • Self-diagnosis and self-cleaning
  • Auto-restart

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  • 3 Air Vents
  • Turbo mode
  • 4 sleep modes
  • Inbuilt stabilizer
  • Aluminum condenser coil
  • No anti-bacteria filter

This Air conditioner uses Precision Cooling to provide users with the option of setting temperatures in decimals, allowing you to set precise room temperatures.

The use of Brushless DC motors results in close to silent operation, increased energy efficiency and durability.

This air conditioner also has an Automatic four-way (4D) swing, providing horizontal and vertical airflow, ensuring uniform cooling throughout the room.

Anti-corrosive blue fins and copper condensers make for a strong and resistant combination which greatly improves stability and durability.

Blue Star is one of the most reliable brands when it comes to air conditioning and if you are looking for a premium inverter AC, you can blindly trust this brand to deliver products that meet consumer expectations.

Features:

  • 5 Star energy rating
  • Four-way swing
  • Precision cooling to 0.1 degree Celsius
  • Copper condenser
  • R410A Refrigerant
  • I feel technology

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  • Dual rotor compressors
  • Corrosion protection
  • 7 advanced filters (Active Carbon filter, Vitamin C filter, Anti-Bacterial Filter, etc.)
  • Expensive
  • Limited availability

The Mitashi MiSAC153INv45 does not have special features and no innovative technologies to boast about, nor does it have a high energy rating and only included to this list for being a budget friendly inverter AC model.

This air conditioner comes with a 1.5 ton cooling capacity, 1 year product and condenser and 5 year compressor warranty.

This AC also comes with anti-dust filter, auto restart, DE-Humidification and 4 way swing.

It has a 100% Copper coil condenser and is compatible and can use the Eco-friendly R410A refrigerant.

It has a two-way swing and provides a turbo cooling mode, sleep mode, auto-restart, and an energy-saving mode. 

While this 1.5 ton inverter AC comes with just a 3 star energy saving sticker, what it lacks in energy saving can easily be noticed with its cooling capacity.

Unlike most other AC models, this AC delivers rapid cooling resulting in energy saving via its swift cooling capability as opposed to other AC models which take more energy because they run longer to stabilize room temperatures.

Features:

  • Anti-dust filter
  • Auto restart
  • Dehumidification
  • 4 way swing3 star energy rating

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  • Affordable rate
  • Good after-sales service
  • Easy installation
  • 1 year warrantee for condenser and 5 year warrantee for compressor
  • Cooling isn't as effective on medium to large-sized rooms

Buyer's Guide - Inverter ACs Buying Guide in India

Now that we have listed the top 10 inverter ac in India, here are some technical aspects of inverter AC that you should be aware of. Our buyer’s guide will help you make the right choice. 

Type or Form Factor

​The first thing to consider before purchasing an AC is whether you want a Split or window AC. Window AC delivers optimal performance when placed at the center of the wall. They are cheaper and easier to install but are louder.

Split Air Conditioners provide better air distribution and more effective in smaller rooms while Window AC works better for larger rooms. Split AC tends to also have a higher amount of BEE Stars as compared to window AC.

Although aesthetics can be subjective, Split AC's has a slimmer and more compact shape, making them more visually appealing. A decision between the two AC types comes down to comfort and functionality versus your budget.

Pricing

Similar to most other products, the more features an Air Conditioner delivers, the higher the price tag. Inverter AC's tend to cost 20% more than a normal AC, and for every star rating increase, there is a price change of about Rs. 2500.

Keep in mind that although a product may be priced higher due to its features, the functionality of a feature should be properly researched before making a purchase. Often many functions are not particularly useful but only there to justify an expensive price.

Capacity

The Tonnage of your AC or tons of refrigeration (Tr) indicates the capacity of cooling that your unit can deliver. One ton is equal to the amount of heat required to melt one ton of ice in a 24-hour period. The larger the room, the more tonnage of capacity is required.

Usually, a room measuring an area of 120 -140 Sq. Ft will need 1 ton, 150 – 180 Sq. Ft. will need 1.5 ton and a two-ton cooling capacity air conditioner will cover an area of 180 – 240 Sq. Ft. A ton of cooling capacity measures equal to 12,000 BTU (British Thermal Unit) or 3.5 KW. Higher the BTU, more the electricity consumed.

Energy Efficiency

​The Star rating on your Air Conditioner or any large appliance (also known as EER, standardized by the Bureau of Energy Efficiency BEE) is the energy efficiency rating. The higher the number of stars, the lower the electricity consumed by the appliance and the higher the amount of money you can save on utility bills.

Therefore an Air Conditioner with more number of stars will provide more cooling per watt of energy consumed.

The BEE changed the energy rating by 2 points in 2018 for non-inverter split AC's. Meaning, a 5 Star non-inverter split AC in 2017 turned into a 3 Star in 2018.

Air Quality

​The Air quality is an important factor to keep in mind as it the quality of air being blown into the room as well as an AC cooling capacity and energy efficiency. Filter quality is, therefore, an important factor when purchasing any Air Conditioner as it keeps the air free of viruses, germs, dust, and other microbes.

It also filters dust which prevents choking of the evaporator coil by keeping dust out from the machinery. Having a good quality filter is necessary for individuals living in areas with large amounts of dust and Pollution.

Installation

​The installation of your AC depends on your building layout. Window AC is small but is attached to windows. Split AC uses a compressor unit outside the house and an indoor unit inside. Thus, depending on your needs, make sure to keep the requirements in mind while buying your AC.

Installation should always be done by the authorized service center as poor installation can reduce your Air Conditioner's performance.

Maintenance

​To ensure that your Air Conditioner lasts long, you have to keep it properly cleaned and dust-free, especially in areas with heavy pollution or significant weather changes. This includes cleaning the filters and replacing them when required. Filters should ideally be cleaned every fifteen days.

Having easy access to these filters and other components of the Air Conditioner is therefore necessary.

Also, when purchasing makes sure to check out the serviceability of your product and the manufacturer’s policy regarding it. Servicing every four months is recommended to maintain the product’s long term performance.

Warranty

Features like warranty are very important when making expensive purchases. Most manufacturers will provide a 1 year or 2-year warranty on the entire item, but the warranty for various parts like the compressor and the condenser can vary from 5 to 10 years.

Make sure you check the warranty before making a purchase and the service compliance's, coverage and availability.

After Sales Service

​If anything were to go wrong with your product, dealing with poor customer service could be a major hassle. Check customer reviews regarding after-sales service before buying an AC and also look for any nearby service centers of the brand that you want to buy. Service-oriented brands tend to have better customer service due to their extended network throughout the country.

Features

Functions such as Sleep mode and Auto-restart mode have become necessary features to ensure comfort whether day or night. Auto Restart mode is useful in the event of a power outage, where the AC restores itself to its previous settings before the blackout, whereas sleep mode ensures uniform cooling is maintained through the night.

The noise level of your AC model should also be checked – anything within 19 - 60 decibels is normal. Inverter AC and Split AC's tend to have lower noise levels than Window AC.

Having a timer on your AC can help you optimize your cooling needs by setting it specifically to turn off when you're out and turn on before you come in. This saves electricity and also ensures all-round cooling.

Cooling speed

Although no Air Conditioner comes without an adjustable thermostat and temperature setting, AC's vary in the range of cooling that they can provide. The number of fan speeds also should be noted; ensuring at least a minimum of two variations is present for different needs.

Most Air Conditioners also come with an Eco-friendly mode, setting the AC to a temperature and fan speed that is the most energy-efficient.

Multipurpose

​Nowadays, most air conditioners provide more functionality than just cooling. Many AC comes equipped with a dehumidifier for the monsoon season, and some come with a heating mode for the winters. This saves around 35% energy as compared to using a separate heater.

Some AC's has a Fresh-air intake or exhaust setting, which acts as a ventilator without providing cooling.

Efficiency Aids

​There are many design choices which increase the cooling and energy performance of the Air Conditioner. These include having an intuitively designed remote with an LED panel to make the Air Conditioner easy to use, or having a panel on the Air Conditioner itself (If using a Window AC).

The Airflow vents to the Air conditioner should have louvers which allow the adjustment of the direction of airflow vertically or horizontally. Some Air Conditioners also comes equipped with Wi-Fi, allowing you to control your AC with a touch of your mobile phone.

Inverter or Non-Inverter

​Inverter AC is a relatively new factor to consider when making a purchase. Normal split AC has a compressor on the outside which runs at a fixed speed depending on the temperature setting. Inverter Air Conditioner, on the other hand, uses technology to automatically change the compressor speed, maintaining the set temperature by reducing and increasing the cooling speed.

Inverter AC, therefore, save on energy, provide faster cooling, have a higher cooling capacity, make less noise and last longer. However, they are significantly more expensive than non-inverter Air Conditioners.

Copper or Aluminium Coil

AC Condensers use coils to provide cooling. The material used in the condenser coil also makes a significant difference in your buying experience. Both aluminum coils and copper coils run the risk of corrosion after some time. However, copper coils can be repaired and are highly durable, unlike aluminum coils which need to be replaced and relatively fragile.

Copper coils also provide superior heat transfer as compared to aluminum coils and easier to maintain. The only significant advantage that aluminum coils have is that they are cheaper than the copper coils.

Following the above-mentioned guidelines will ensure that you remain an informed consumer and make the correct decision for all your cooling needs. These factors don’t have an optimal combination, with each variation present to provide you with more options.

Depending on the size of the room that needs to be cooled, the layout of your building, your budget and your specific needs, we hope that this guide has delivered all the information you need to make an informed purchase.

These are the Top 10 Best Inverter AC in India that our entire article is made upon on:

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