We have brought an unbeatable list of 10 Best Inverter ACs in India in 2021 divided based on their capacity, performance, price and ratings of the user. We would exceedingly suggest going through this AC buying guide to clear all your bewilderment and to obtain in-depth information on all the latest technologies of the air conditioners.
Effectiveness and utilization of less power are the two main criteria for the Best Inverter AC (Air Conditioner). Unlike normal Split ACs, this type of machine changes its cooling speed depending on the heat load in the surroundings due to their speed motors that can shift their speed according to the necessity.
Due to tropical weather in India, it is becoming almost impossible to live without an AC during the summer months. But most people are afraid to buy this electronic device due to their electricity bill.
But according to a report of Bureau of Energy Efficiency, an inverter AC with a rating of 3 stars can consume up to 30 to 40% less power that makes it 7% more effective and efficient than a 5-star rating split AC. The inverter AC maintains the temperature of the room, even when only the compressor is running.
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:
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.
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
This one of the best 1.5 Ton 5 Star Inverter Split AC in 2021 from LG comes with an adjustable speed compressor that changes its speed according to the load. This machine is ideal for a medium-sized room of 111 to 150 sq feet. It is a 5 star rated energy efficient machine that has only 835.50 KWh as power consumption. This AC contains a copper coil in the condenser for high cooling capacity and needs low maintenance.
Dust filter, antibacterial coating, dehumidifier, and air purifier are some of the most desirable features of this LG AC. This LG KS-Q18YNZA has an R32 refrigerant gas that is eco-friendly, does not deplete any ozone, and thus resulting in low threat for global warming. This LG 1.5 ton AC comes with a 1-year comprehensive warranty and a 10 years warranty on the compressor.
The price for LG 1.5 Ton Inverter Split AC is roughly around 44000 INR. The best features of this LG Inverter AC are:
2. LG 1.5 Ton 3 Star Inverter Split AC
LG KS-Q18KNXD is a 3 star rated energy-saving 1.5 Ton split inverter AC featured with auto cleaning facilities that prevent our every breath from bacteria and unwanted. It is the best 1.5 ton Inverter Air conditioner for 111- 115 sq ft medium size rooms with a variable speed compressor that can adjust the power according to the heat load. With its Dual Cool faster-cooling technology and Active Energy Control, it consumes nearly 1014.44 units of electricity annually.
LG KS-Q18KNXD is a low-noise product and is equipped with 100% copper coil that offers Ocean Black Protection to ensure its high longevity and low maintenance cost. This AC model from LG is designed with an anti-corrosive condenser to withstand dust, rain, salty air, and other elements. It has low refrigerant levels detection ability with comfort air technology to make your room always cool in the summertime. The stabilizer-free operation can protect the machine from power fluctuation issues.
You need to spend nearly about 39,000 INR to buy this best inverter air conditioner in India from LG. Moreover, the LG KS-Q18KNXD comes with a 1 year of comprehensive warranty and 10 years warranty on the compressor with GAS charging.
3. Sanyo 1.5 Ton 5 Star Inverter Split AC
SI/SO-15T5SCIA 1.5 Ton 5 star rated AC model from Japanese brand Sanyo is one of the best air conditioners in the latest Sanyo inverter series. This energy-efficient and low-noise operation AC is prepared with inverter technology. This SI/SO-15T5SCIA 1.5 Ton AC has an adjustable speed compressor according to the heat load along with other unique features for any medium-sized room (111 to 150 sq ft).
The Sanyo model comes with one year of manufacturer warranty on the product and condenser and 5 long years warranty on the compressor. With Duo Cool Inverter technology, only 857.89 units are the annual power consumption rate of this model to save your electricity usage. It has built-in PM 2.5 and anti-dust filters to keep your breath safe from dust, pollen, and other suspended particles.
This SI/SO-15T5SCIA 1.5 Ton 5 star rated AC’s machine has the Glacier Mode option to speed-up the fan 35% higher for instant cooling in lesser time. The auto-restart facility and 100% pure copper heat resistance coils make it an ideal product for its users.
The price of this best Sanyo 5 star inverter split ac in India is approximately 36,000 INR.
What we like the Most :
4. Voltas 1.2 Ton 5 Star Split Inverter AC
Voltas itself is a big name among the air conditioner manufacturing companies. The 1.2 Ton 5 Star Split Inverter AC (155V DZW (R32) model from Voltas has all the latest technologies and useful features to enjoy the steady cooling experience in the peak summer days. This power-saving home appliance is specially designed with Two-stage Steady Cool Compressor and Multi-stage Filtration for better performance.
This one of the best 5 star inverter ac in India can finely operate in low wattage areas to keep a medium-size room cold. It has an AUTO RESET option that can reset all the settings for the post power-cut situation. It has pure copper coils to ensure you about the low electricity usage and maintenance cost in your bills.
The Sleep Mode option guarantees you total comfort during your sleep by controlling the temperature automatically. There are many filter layers and modes in this model like LED Display Filter Bacterium Filter, Turbo Mode, Nano Silver Filter, and Silver Ion Filter to make the air healthier for you from any harmful elements.
Voltas 1.2 ton split inverter AC comes with a one year of product and 5 years of compressor warranty. The value of this product is around 36,000 INR to buy.
5. Sanyo 1 Ton 3 Star Inverter Split AC
Japanese brand Sanyo successfully continues to concrete its name among the top most AC manufacturer in the world. The latest SI/SO-10T3SCIA 1 Ton inverter split AC model from this brand has all the useful features and comfort features in it. Its variable speed inverter compressor can adjust the power according to the heat load.
If you have a small size room, then this energy proficient AC is perfect for you with the lowest-noise operation facility. Sanyo 1 Ton 3 Star Inverter Split AC is one of the best 1 ton inverter ac in India, a 3 star rated inverter AC that consumes only 741.94 units per year and its ISEER value is 3.7.
Moreover, Sanyo 1 Ton 3 Star Inverter Split AC’s machine has full inverter technology that has variable rotor speeds of AC usage patterns to control the situation to reduce power cost. Its built-in PM 2.5 clean air technology to keep the air always protected from dust, pollen, and other harmful particles. You can easily accelerate the fan speed up to 35% higher by using its Glacier Mode.
The Sanyo 1 Ton 3 Star Inverter Split AC has an eco-function facility on the remote to reduce your power consumption bill. The Self Diagnosis system can indicate to you about all the errors at the temperature display area.
Sanyo guarantees 1 year of product and condenser warranty and 5 years of compressor warranty. You need to pay nearly 27,000 INR to buy this best 1 ton inverter ac in India 2020.
6. Voltas 1.2 Ton 3 Star Split Inverter AC
Voltas (153V DZV (R32) model 1.2 Ton 3 Star Split Inverter AC is designed with various useful features and latest technologies as per the user’s steady cooling requirements. This room cooling machine is designed to save 15% of your electricity bill. It has a Two-stage Steady Cool Compressor to make your small size room (less than 110 sq ft) cool in a shorter time in peak days of summer. No need to reset your temperature manually after power-cut. This appliance is equipped with Auto Restart technology for the post power-cut setting.
Voltas brings you the best 1.2 Ton energy-competent air conditioner with best class cooling and easy maintenance facilities. The pure copper coils in the condenser make it durable with low-sound experience. It has a Sleep Mode option to maintain a steady cool temperature in the room while you are sleeping.
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. The price value of this product is nearly 35,000 INR.
7. Sanyo 1.5 Ton 3 Star Inverter Split AC
Sanyo is one of the most well-liked Japanese electronics brands that manufacture high-performance air conditioners. The latest white SI/SO-15T3SCIA 1.5 Ton Inverter Split AC model from this company is taking corners of many houses for its mind-blowing technologies and features. It is a perfect product for a small size room to cool. The power-efficient cooling machine can easily adjust its electricity usage by its variable-speed compressor. This 3-star rated AC consumes 1068.18 units of energy annually and its ISEER value is 3.7.
The Duo Cool Inverter Technology works as a power saver with its two independent rotors. It can keep away all the unhealthy and unwanted pollen and dust particles by its Clean Air technology and anti-dust filter. You can gear-up the fan speed 35% higher with its Glacier Mode. You do not have to set the temperature settings manually, this AC is designed with Auto Restart and Reset facilities also. The device also comes with Eco-Function for smooth and energy-efficient performance.
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. The cost of this best inverter ac in India is near about 31,000 INR.
8. Daikin 1.5 Ton 4 Star Inverter Split AC
Daikin is the most common Japanese brand in the AC world. The FTKP50TV Inverter Split AC model from Daikin is a 4 star rated the best inverter AC in 2020 with various useful features and technology. This product is known for its lowest-noise operation and power efficiency level. As a 1.5 Ton cooling machine, it consumes only 928 units of energy in a year. This is the ideal product for a medium-sized room (111 to 150 sq ft). It can adjust the power usage level as per the heat load. The ISEER value of this product is 4.17.
Coanda Airflow, the latest technology for evenly air circulation is equipped with this model of Daikin. Its Good Sleep off Timer facility manages the excessive cooling temperature during your sleep. The machine can stop and preset automatically to save the power consumption.
The Neo Swing Technology for smooth rotation, friction control, and the vibration is included with this 1.5 Ton air conditioner. This Daikin 1.5 Ton 4 Star Inverter Split AC device also has the talent to prevent refrigerant gas leakage.
You have to pay approximately 42,000 INR to buy this creation. It has a 1-year warranty for product and condenser, 5 years warranty on the compressor.
9. Carrier 1.5 Ton 5 Star Inverter Split AC
Carrier is a big name among the air conditioner manufacturing companies in the world. Carrier ESKO NEO HYBRIDJET INV R32, CAI18EK5R39F0 1.5 Ton Inverter Split AC is one of the best machines in the 5 stars rated cooling products for its most up-to-date technology and useful features. It can be the best option for your medium-sized room (111 to 150 sq ft). The machine has an eye-catching annual energy consumption rate of only 871.07 units with an ISEER value of 4.62. This lowest-noise operation AC can adjust its power consumption level according to the heat load.
This Carrier AC comes with stabilizer free operation even when the temperature is 48 degrees outside. Carrier 1.5 Ton is designed with an electrostatic dust filter that can remove all the dust elements and an unwanted pollen particle in a shorter time after the power is on. It has pm a 2.5-micron filter and air cleaner to make the air inside the room fresh and healthy to breathe.
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. The buying price of this product is nearly about 43,000 INR.
10. Whirlpool 0.8 Ton 3 Star Inverter Split AC
If you have a small size bedroom and badly want to keep it cool, then Whirlpool Magicool 3S COPR Inverter split AC can be your best option. It is designed with various useful features and technologies.
This is the most energy-efficient and low-sound AC that can control and adjust power consumption according to its heat load. This 3 star rated cooling device consumes only 520.08 units annually to perform. You can get a 1-year product and condenser warranty and 10 years of compressor warranty from Whirlpool with this product.
It has 6th sense FastCool technology that provides an instant cooling performance with its power turned on. Its advanced IntelliSense inverter technology can easily adapt your cooling requirements to reduce power usage.
The new MPFI (Multi-Port Fluid Injection) system of circuit design is included within this product to enhance the cooling capacity and energy saving ability. The TURBO Cooling design makes sure of the instant cooling comfort. This sleek designed best inverter ac in India has an in-built stabilizer that prevents the vital components of the machine from voltage fluctuation.
You need to pay nearly 25000 INR to buy this effective product for your room.
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.
- Up to 1.2 ton AC is required for small rooms of up to 120 sq ft like study or bedrooms
- 1.2 to 1.7 ton Air conditioners are perfect for mid-size rooms (121 to 179 sq ft) like big bedrooms
- 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
LG, Sanyo, Voltas, Daikin, Carrier, and whirlpool are some of the notable names in the world of air conditioners. These Top AC brands in India are known to use some of the latest and updated technologies for the refrigeration process and thus provide strong and robust products. Out of these 6, we have selected the top 5 AC companies based on the different types of energy-efficient AC models and BEE data supplied by them.
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.
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.
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.
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.
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.