Top 10 Best Inverter ACs in India in 2021

We have brought a list of 10 Best Inverter ACs in India in 2021 divided based on their capacity, performance, price and ratings of the user. 

Effectiveness and utilization of less power are the two main criteria for the Best Inverter AC (Air Conditioner). 

Nowadays in the market, there are innumerable numbers of inverter ACs available from the very reputed and big brands. So, are you confused about which one would be ideal for your home or office to buy? Worry not! After going through the below Inverter Ac review and buying guide, all our queries will be answered, and you will be able to pick a product of your choice without any confusion.

What is Exactly an Inverter AC?

The compressor is the heart and main unit of an Air conditioner. An inverter AC implies an inverter technology to control the speed of the motor of the compressor. This regulates the temperature of the room, without making it warm even while simply the compressor is operating. This feature is completely absent in normal non-inverter ACs.

Inverter AC is installed with the most updated technology that does know the needs to maintain the required temperature for the user just like a human being.

There is another up-gradation of inverter AC and that is dual inverter AC. It functions similarly like the inverter ones but have 2 dual motors of the compressor that increases the speed and is more energy-efficient than the previous model.

In What Mechanism Does an Inverter AC Work?

Inverter AC consists of two main units: outdoor and indoor units. It is connected with the help of an insulated pipe. It works elementary on the principle of movement of a compressed refrigerant in the gas form to cools down the warm air inside the house. For this operation to happen, the refrigerant requires to be condensing and re-cooling at frequent intervals.

The fan inside the machines sucks in hot air from the outside and the refrigerant is condensed. The best inverter AC performs on the 3 main principles. They are:

1 – Compression

Hot air is compressed and gets converted into a hot liquid of high pressure.

2 – Condensation

The condenser coils inside the machine condensed the hot liquid as it flows through them. The liquid turns cold as the heat comes to the outdoors. The liquid is then converted into a liquid of low pressure by the expansion valve under high pressure.

3 – Evaporation

The liquid then passes through the condenser coils to absorb the heat from the room. The liquid is converted into gas due to the heat. The cold air is finally dispensed into the room giving it a pleasant temperature.

The process is repeated and goes on in a loop until the main power of the machine is turned off.

What are the Benefits of Inverter AC Over Non-Inverter Ones?

Inverter ACs come with a lot of benefits in comparison to the non-inverter AC. Some of the notable advantages are:

• Much less power consumption: It consumes nearly more than 7% less energy than the normal split ACs.
• Better Control of Temperature: The inverter appliances regulate the temperature in accordance to the setting of the thermostat. It cools down the room to the desired temperature and maintains it afterwards without turning off the compressor.
• Less cost and more Savings: This type of machine reduces the electricity bill up to 30 to 40% than the non-inverter devices.
• Variation of the speed of cooling: An inverter AC of 1 ton will have the same speed of cooling just like the 1.5 ton of non-inverter normal ACs due to their high-speed control motors.
• Makes less noise: The inverter AC works silently in compared to the non-inverter appliances.

Is Inverter AC Worth Buying?

A 3 star rated inverter AC is more expensive than a 5-star rating normal AC, but the cost will be covered in the coming years in terms of your electricity bill. Once the difference is covered, this machine is then pure savings only.

Comfort level, power consumption, performance, cooling capacity, and money-saving properties are some of the traits that make an inverter AC worth buying over normal non-inverter machines.

There is a Quick Comparison Table before we proceed to reviews and buying guide

Best AC	Highlights
1. LG 1.5 Ton 5 Star Inverter Split AC	1.5 Ton, 5 Star compressor with Dual Inverter Inverter split Ac Best 1.5 Ton AC
2. LG 1.5 Ton 3 Star Inverter Split AC	1.5 Ton, 3 Star Dual cool Auto clean
3. Sanyo 1.5 Ton 5 Star Inverter Split AC	1.5 Ton, 5 Star ISEER 4.6 Copper, 857.89 Units / Year
4. Voltas 1.2 Ton 5 Star Split Inverter AC	1.2Ton, 5 Star ISEEER 3.168 10 days replacement Low maintainance Value For Money
5. Sanyo 1 Ton 3 Star Inverter Split AC	1 Ton, 3Star 100% pure heat resistanance copper coil Best 1 Ton AC,full inverter
6. Voltas 1.2 Ton 3 Star Split Inverter AC	1.2 Ton, 3 Star Pure copper coil condenser Auto restart system Best 1.2 Ton 3 Star AC
7. Sanyo 1.5 Ton 3 Star Inverter Split AC	1.5 Ton, 3 Star Pure copper coil condenser Latest duon cool technology 1068.18Units / Year

 

The Top 10 Inverter ACs in India in 2021 with Price List

Without any further delay, we have discussed the 10 best inverter AC in India in 2021 below based on their price, ratings, brands, performance, capacity, and functions. They are:

1. LG 1.5 Ton 5 Star Inverter Split AC

 The best features of this LG Inverter AC are:

• Anti-bacterial and anti-dust protection filter
• Ideal for medium room
• Compressor with dual inverter
• Condenser with gold fin and copper coil
• Dehumidifier and air purifier are included
• R32 environment caring refrigerant gas
• 5 cooling score
• 5-star rating for energy efficiency
• Ocean black protection technology
• Immediately lowers the temperature with Himalaya Cool Technology
• 4 step control of active energy
• Automatically detects the low level of refrigerant
• Control for monsoon season with moisture comfort
• It has an auto-clean facility
• 1 year and 10 years on the product and the compressor respectively

2. LG 1.5 Ton 3 Star Inverter Split AC

 This LG Inveter AC comes with a 1 year of comprehensive warranty and 10  

years warranty on the compressor with GAS charging.

• Energy-efficient product with variable speed compressor
• Designed with Antibacterial Coating and Dust-Filter
• DUALCOOL- a faster and instant cooling technology
• A durable product with 100% copper coil protection
• Gold Fin Condenser for longer life
• Auto Clean option to keep bacteria away.
• Comfort air for a smooth experience
• Stabilizer Free Operation
• 1 year comprehensive and 10 years warranty on the compressor

3. Sanyo 1.5 Ton 5 Star Inverter Split AC

• Manufactured with inverter compressor
• Power-efficient 1.5 Ton AC
• Latest Duo Cool Inverter Technology
• 5 Star product with 857.89 units annual energy consumption
• ISEER Value: 4.6
• Copper Condenser Coil for better cooling
• A low maintenance product
• Designed with dust filter and air-purifier
• Equipped with Glacier Mode for faster cooling
• Auto Restart and temperature resetting facility
• Hydrophilic Fins and R32 Refrigerant for longer condenser life

4. Voltas 1.2 Ton 5 Star Split Inverter AC

Voltas 1.2 ton split inverter AC comes with a one year of product and 5 years of compressor warranty. 

• 5 star rated inverter split AC
• 1.2 Ton of cooling capacity
• Auto-reset and Sleep Mode facilities available
• Designed with pure copper condenser
• Multiple filters with LED display indicator
• 1-year warranty on the product
• 5 years warranty on the compressor
• 10 days replacement facility available
• Low maintenance and low power consumption product

5. Sanyo 1 Ton 3 Star Inverter Split AC

Sanyo guarantees 1 year of product and condenser warranty and 5 years of compressor warranty. 

• Split inverter compressor AC
• 1 Ton cooling capacity suitable for small room (less than 110sq ft)
• 3 star rated product
• Energy-efficient home appliance
• Full inverter technology
• Built-in anti-dust filters
• Glacier mode for instant cooling
• Auto-restart and reset facility available
• Self-diagnosis indication advantage
• 100% pure heat resistance copper coil
• Corrosion-resistant hydrophilic fins
• Glow-in-the-dark remote button

6. Voltas 1.2 Ton 3 Star Split Inverter AC

This best budget inverter AC in India from Voltas comes with a 1-year warranty on the product and 5 years warranty on the compressor. 

• Split Inverter AC with auto-restart system
• An energy-efficient air conditioner
• Easy and low-maintenance product
• Pure copper coil condenser
• Auto adjusted Sleep Mode included
• Two-stage Steady Cool Compressor
• Stabilizer-free Operation
• Equipped with multi-stage filtration

7. Sanyo 1.5 Ton 3 Star Inverter Split AC

This Sanyo 1.5 Ton 3 Star Inverter Split AC air conditioner has 5 years warranty on its compressor and 1 year on the product form manufacturer.

• Split AC with inverter
• 1.5 Ton of cooling capacity
• Ideal for a medium-sized room
• Energy-efficient machine (1068.18 units annual consumption)
• Condenser made with pure copper coil
• Comes with dust-filter, air-purifier, and dehumidifier
• Environment-friendly product
• Latest duo-cool inverter technology inside
• Diagnosis indicating facility available

8. Daikin 1.5 Ton 4 Star Inverter Split AC

 It has a 1-year warranty for product and condenser, 5 years warranty on the compressor.

• Inverter compressor split AC
• Brand value from Daikin
• 1.5 Tom of cooling capacity
• 928 units of annual power consumption
• Copper condenser coil for better cooling
• Pm 2.5 filter and stabilizer included
• An eco-friendly product
• Econo Mode for efficient performance
• Power Chill option for quick cooling
• Coanda airflow operation for comfortable circulation
• Neo Swing Technology for smooth rotation

9. Carrier 1.5 Ton 5 Star Inverter Split AC

This low maintenance best inverter split ac in India comes with a 10-year warranty on the compressor along with a 1-year warranty on product and condenser.

• Split AC with variable speed compressor
• Power efficient and lowest-noise operation product
• 5 star rated AC with 1.5 Ton of cooling capacity
• Suitable for medium size room to cool
• 871.07 units of annual power consumption
• Condenser made with pure copper for better cooling
• Air purifier included with anti-dust technology (electrostatic dust-filter)
• A stabilizer free product even in high temperature
• Refrigerant leakage indicator included

10. Whirlpool 0.8 Ton 3 Star Inverter Split AC

• Split AC with inverter
• A power-efficient product
• 0.8 Ton of cooling capacity
• 520.08 units of annual electricity consumption
• Copper condenser coil for low maintenance and better cooling experience
• 6th Sense FastCool technology for instant cooling
• IntelliSense inverter technology
• TURBO Cool technology for a fast cooling experience
• Self-cleaning system for easy maintenance
• Attractive sleek design

Complete Buying Guide for Inverter AC

 

There are different factors that you need to keep in mind before picking just any AC for your home or office. Below are those checklists that you must tick before spending your hard-earned money on the device.

1. Size of your room

Everything would turn into vain even if you buy the best hot and cold inverter ac in India not according to the size of your room. There is no need to buy a large AC than the required capacity of your room, as it may turn up ending in a high electricity bill as a result of it. The following are the room size and needed capacity of an AC accordingly.

1.    Up to 1.2 ton AC is required for small rooms of up to 120 sq ft like study or bedrooms

2.    1.2 to 1.7 ton Air conditioners are perfect for mid-size rooms (121 to 179 sq ft) like big bedrooms

3.    1.8 ton and above capacity ACs are ideal for large rooms (180 sq ft and above) like big living rooms.

2. Rating for Energy Efficiency

The Bureau of Energy Efficiency (BEE) has ISEER (Indian Seasonal Energy efficiency ratio) to rate the power consumption of air conditioners. 5 stars rated ACs always consume less electricity of all. If you are using the device for 8 hours a day, then you should opt for 3 stars AC. But if you need cool air for more than 8 hours in a day, then go for the 5 star rated appliances. In short, the higher the rating of the star, the lesser will be the energy consumption.

3. Copper or Aluminum Coils

Always go for the AC that has copper coils as they have a longer lifetime, low maintenance costs and cools down way faster than the aluminum coils. They are a bit expensive than the aluminum ones but have anti-corrosive and more heat exchange properties. Copper coils ACs are ideal to use especially in the coastal areas.

4. The Temperature of your surrounding areas

If you live on the top floor of a building, it is always advisable to for at least 0.5 ton higher than the above norms. Also, if your house or office is in an area that has 45 degrees as average temperature, then also you should choose ACs with high capacities.

5. After Sales Services and Warranty

ACs should always come with a long warranty period and good after-sales service. It will not at all be possible to wait for 1 day for the repair person in a hot environment. So always select a best inverter ac in India that will provide fast customer service if the machine needs fixing.

Here are the Top 5 Inverter AC Brands in India in 2021

1. LG

The name LG is trusted for ages for innovation, quality, and services by the professionals to their customers. LG was one of the first original equipment manufacturers for different types of components of air conditioners. In 2018, LG was the first company to introduce inverter AC in India. Design, cooling techniques, ton capacity, AC parts, and compressor all these properties have made LG ACs a household name in India.

2. Voltas

In 2018, Voltas have sold almost one million Air conditioners occupying more than 20% of the total sales in the Indian market. It is one of the oldest AC making companies that were established in the year 1954. Voltas is the main AC machine provider in the tallest building of the Earth- Burj Khalifa. Voltas includes both Windows and Split ACS that are ideal for home use, and slimline and cassette ACs that are needed in the commercial areas.

3. Whirlpool

With more than 100 years of knowledge, Whirlpool is the largest name in the home appliance world. It is an American brand with versatile and innovative products. With only windows and splits models of AC, Whirlpool occupies almost 5%of the market in India. Some of the latest technologies included in their air conditioner systems are Fantasia, 3D Cool, and 6th Sense Technologies.

4. Carrier

Carrier is the father of the AC companies as Willis Carrier who invented AC is the founder of this association. For commercial purposes, the Carrier offers VRF and cassette ACs and for residential use, they have split and windows models. Carrier produces more than 7 lath AC units every year in their Haryana factory in India.

5. Daikin

Safety and reliability are the two main pillars of Daikin Japanese Company that manufactures AC ideal for temperatures of up to 50 degree Celsius. International quality, low power consumption rate and zero noise levels make Daikin the highest demanding and the best inverter AC brand in India.

Few Best AC Energy Saving Tips for You

We all know that air conditioners consume high electricity to operate. But still, there are some ways through which you can save some power and run better in the long run. They are:

• Seal the leaks of your doors and windows:

After running the AC in a room, lock the door and stand outside. Check if the cold air is escaping from any leaks or creaks. If yes, then sealed those openings properly to check the load on the AC that will save power consumption.

• Upgrade your AC:

If you are still using an AC without a smart Thermostat, then it is high time to upgrade your appliance.

• Place the Gadget on the right wall:

Never install a machine on the wall that is right beside a window. As it will make the wall hotter and results in the consumption of high power.

• Use fan and blinds:

Without putting pressure on the AC machine, use a fan and close all the blinds of your room. This will help in saving the power of your house.

• Raise High the temperature:

Higher the temperature, lower will be the energy expenditure. Never set your appliance at a low temperature. You can save 10% of your money on power bills every year by setting your machine at 5 to 6 degrees higher than the room temperature.

Some Frequently Asked Questions by the Customers about Inverter AC

There are innumerable numbers of questions that may come to the mind of a buyer before purchasing an Air Conditioner for their home or office. We have tried to answer some of those frequently asked questions in the section below.

Which is the best inverter AC in India 2021?

LG 5 Star Inverter Split AC of model number KS-Q18YNZA is the best 1.5 ton inverter ac in India 2021 due to its superb features, different operations, outstanding price and trusts of the brand name LG.

Which company is best for Inverter AC?

Voltas is considered as the best company for inverter AC as it is one of the oldest, trustworthy and reliable brands in the air conditioner market.

Is inverter AC worth buying?

If you are staying in a hot and humid place and is using an AC for more than 8 hours per day, then inverter air conditioners are the ones for you. It will not only create a cooling environment but will also reduce power consumption, thus resulting in a decrease in the electricity bill.

Does 1.5 ton AC consume more power than 1 ton?

The power consumption capacity not only depends on the ton weight but also on several factors. A best 1.5 ton split inverter ac in India will consume less power than a 2 star rated 1-ton ones. Also, if the 1.5 ton AC is installed in a hot area, it will use more power than the 1 ton air conditioners that may be installed in a less humid area.

Which is better AC inverter or normal AC?

Inverter ACs utilizes 30 to 40% less energy and achieves the desired temperature much faster than the normal ones. This reduces the start-up time by more than 30%. Operating almost noise-free, inverter air conditioners control temperature fluctuations and voltage peaks on the compressor. All these advantages made inverter AC better than the non-inverter ones.

Is inverter AC good for home use?

Yes, inverter AC is always good to install for home usage purpose as it will not only save power and money but is also proficient from the performance and features point of view.

What are 3 stars and 5 stars in AC?

The stars in an AC determine the efficiency of the machine in saving the power and thus reducing the electricity bill. The ratings are given to the customers to understand the difference. The range varies from 1 to 5. A star AC will consume more power than a 5 star rated ones.

Is the stabilizer required for inverter AC?

All the inverter ACs come with a built-in stabilizer that operates problem-free in the range from 160 to 245 volts. That is why inverter air conditioners do not require any stabilizer to operate.

What is the difference between inverter AC and dual inverter AC?

Inverter AC comes with a compressor that controls the speed of the motor. This regulates the temperature of the room competently without worrying even if the compressor is not working. Dual Inverter machines contain 2 motors for the speed control of the compressor and are more skilled in cooling down the room than the inverter ones.

What is the power consumption of 1.5-ton Inverter AC?

According to BEE readings, a 1.5 ton 4 star AC will consume 945 KWh and 5 stars rated 1.5-ton machines will use 840 kWh energy on an annual basis

Does Inverter AC really save electricity?

The rotary compressor of an inverter AC helps in fast cooling, saves energy, and has greater stability. All these qualities accelerate the saving of electricity by up to 30 to 40%.

What is the disadvantage of inverter AC?

The only disadvantage of an inverter AC is that it is a bit expensive than the normal ones. The parts of the machine are also costly and will require a technician with a valid license to repair it in case it breaks down.

Is inverter AC expensive to maintain?

Generally, the best inverter ACs in India has no maintenance cost and comes with a long warranty period on the compressor and the product. But after the warranty terms are over, if the machine breaks down the parts are a bit expensive to replace due to its high technology used.

Final Thoughts on the Best Inverter ACs in India in 2021

During summer and scorching heat, Air Conditioners have become one of the necessities in India. On a hot day with a temperature of 45 to 47 degrees Celsius, inverter AC will bring relief of cool air into your life. We have researched different types of AC, various types of models and have narrowed down the lists to these top 10 Best Inverter Acs in India based on their price, performance, features, power-saving capacity, and outlook. We expect that this piece of writing will end all the questions that you have in your mind before reading this article.

Just fix a budget of your choice, know what features you are looking for and buy the most needed appliance in the summer of India. You can also write to us or comment below if you have any more doubts regarding inverter air conditioners.