A hunt for best inverter ac has become the necessity because of the high operational cost of the normal air conditioners.
If we see the breaking news of the summer days, TVs, Newspapers – highlights for a day of the month – You will find,
“This Day Is Hottest Day – Recorded, And This Day Has Also Broken the Record of the last 20 years.”
Every year breaks the record of the previous year – specifically in the context of “Hot Day Of The Year”
To feel comfortable in those hot days, Air conditioners are the only man-made solutions. But apart from the cost of air conditioners, its daily operational cost again creates a kind of heat which gives a blow to our feelings of comfort.
“In a straightforward way, I will say – The Amount Paid To Clear The High Electrical Bill Generated Because Of The Use Of Air Conditioner”
But nowadays, because of technological advancement, companies have also found the solution to provide cooling comfort at the low cost of electrical expenditure.
And to help you deal with this question that which is the best air inverter AC in India, we have prepared a list of best inverter AC in India 2019 in which we have listed all the best Inverter ACs that we have founded according to our Research.
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What is an inverter AC?
A device called power inverter is used in the air conditioner unit to control the frequency of power supplied to the compressor motor. Which controls the rotational speed of the compressor motor, this creates variation in the flow of refrigerant to meet the cooling requirement of the room.
Thus inverter ac takes the higher power initially to attain the desired room temperature. But once the set temperature is attained by the inverter ac then it takes lesser power to maintain that set level of temperature in the room.
In case of non-inverter air conditioner, compressor motor have the fixed motor speed, so no variation in refrigerant flow, so after attaining the desired temperature in the room, compressor gets off, and with the increase in temperature of the room, it again starts and repeats the entire process to attain the desired temperature. So, whenever it starts, it takes a lot of power.
Benefits of Inverter Air Conditioners
Following are the key benefits of Inverter AC
- You achieve your comfort temperature much faster.
- No temperature fluctuations
- Low operational cost, Big savings in electricity bills.
- Less power consumption
- The start-up time is less than the conventional air conditioner
Industry experts claim that the inverter air conditioner unit consumes 30% to 50% less power than the non-inverter air conditioner units.
Inverter air conditioners are more in demand nowadays because of their benefits. Even though its price is higher than the conventional air conditioners, but because of low power consumption and saving in electricity bills, it covers its extra cost very shortly apart from that it gives the smooth cooling comfort during its entire operational period.
How to Choose the Best Inverter AC for your home?
When buying an inverter air conditioner, it is important that you consider a few important things. There are so many different brands of inverter air conditioners that it is almost impossible to choose only one—that is if you have not done your research. Inverter air conditioners offer many benefits.
For one, they are energy efficient because they reduce your power consumption because they automatically adjust the speed of the compressor based on the required temperature. They do not instantly turn on at the highest setting which consumes a huge amount of energy. And since they consume lower energy, it also means that your electric bill will be lower. You will not feel anxious to take a peek at your electric bill because you know that what you have to pay is smaller compared to your previous bills when you are still using a regular air conditioning system.
Choose the right inverter air conditioner:
- It is important to do research about this type of air conditioners so that you will know what to expect from it. Research on the benefits and how much energy you are supposed to save from it. By doing research, you can be sure that what you are buying is the right one that can give you the benefits of using an inverter air conditioning system.
- You should also buy a good quality air conditioner from a reputable company, such as Daikin air conditioners or Volta’s air conditioning system. Daikin and Voltas Inverter Air Conditioners are two of the most reputable brands. You can never go wrong if you choose either of the two.
- It is also important to consider the size of the room. If you have a large room, it is best to buy a large air conditioning unit. If you have a small room, you can buy a smaller unit. You can also install a centralized system that will cool and dehumidify the whole house.
You can also refer our list of best Inverter AC in India 2019 to choose the right inverter air conditioner for your home.
Top 5 Best Inverter Air Conditioners in India 2019
1. LG 1.5 Ton 3 Star Hot and Cold Inverter Split AC (Copper, LS-H18VNXD, White)
This 1.5 ton Split AC has a 4-way swing with Inverter Compressor. And also the ISEER Value of this AC is 3.96 Kwh/Kwh. Additionally, its 3-star rating helps you in saving a huge amount of electricity and consumes just 1015.70 Units of electricity annually.
With that, this AC has a gold fin condenser due to which it is able to ensure more resistance to corrosion and extend the durability of the heat exchanger for a much longer period. Additionally, LG provides you with a compressive warranty of 1-year.
The gas-filled in this AC is an Environmental Friendly Gas and has a Zero Ozone Depletion Potential. And this Gas has a lower GWP compared to other refrigerants.
Cooling & Heating, Ez Clean Filter, Active Energy Control, Ocean Black Protection, Comfort Air, Magic Display, Copper Installation Kit, Low Refrigerant Detection, Sleep mode, Auto Clean & Stabilizer Free Operation*(145-290V) are some of the special features of this AC.
Its double filtration system ensures that the air inside your home is free of various harmful particles and it’s Leminar Flow Design offers Uniform airflow and ventilation throughout the room. These are some of the reasons why this AC is at the top of our list of best inverter AC in India 2019.
2. Daikin 1.5 Ton 5 Star Inverter Split AC (Copper, FTKF50TV, White)
This Split AC has an Inverter Compressor which is a variable speed compressor that has the ability to adjust the power according to the Heat load. With that, this AC is most energy-efficient and has the lowest noise operation.
And due to its 1.5-ton capacity, it is able to cool a medium-sized room of size range 111 to 150 sq ft. With that, Daikin is providing you with a SleeI Mode feature in this AC. And due to its 5 Star Rating, it consumes only 767 units of Electricity Annually.
Additionally, Daikin is providing you with a 1 Year Manufacturing Warranty on this Product and the condenser and 5 Years Warranty on the compressor. And the Presence of Copper Condenser coil helps this AC provides you with better cooling. And the maintenance required by this AC is also very low.
Pm2.5_Filter, Stabilizer Inside, Power supply: 1 50Hz 230V (220-240V), Voltage Range: 130-265, Operating current Cooling A: 5.8A are some of its special features. And the R-32 Gas present in this AC has a Zero Ozone Depletion Potential and is considered as an Environmental Friendly Gas.
And, Indoor Unit, Outdoor Unit, Remote Control, User Manual, Warranty Card, Connecting Pipes are some of the essential components that are included in the box of this AC
3. Hitachi 1.5 Ton 5-Star Inverter Split AC – KASHIKOI 5 100X RSB518HDEA
This Hitachi 1.5 ton 5 Star AC will be installed free by Hitachi if you purchase this AC. And consumes 1449 Units of Electricity Annually. With that, it operates at very low noise and is very much efficient in terms of energy. And also it has the best class efficiency with an ISEER Value of 4.7.
Additionally, Hitachi is providing you with 2 Years of Additional manufacturing warranty. With that, it will also provide you with better cooling due to the presence of Copper Condenser Coil inside it. And it also has an inverter compressor that can easily adjust the power according to the heat load.
R410A is the refrigerant gas that is present inside this Air Conditioner and it has a Zero Ozone Depletion Potential. Indoor Unit, Outdoor Unit, Remote Control, User Manual, Warranty Card are some of the necessary components that are included inside the box that you will get with this AC.
4. Samsung 1.5 Ton 5-Star Inverter Split AC – AR18NV5HLTRNNA
Its 1.5-ton Capacity is suitable for cooling a medium-sized room of size range 111 to 150 sq ft. With that, this AC also comprises an inverter compressor that adjusts the power according to the varying heat load.
And it also has some airflow features such as air direction control which works both manually and automatically. With that, it has some air filter features namely Auto-cleaning filter, Antibacterial filter. Additionally, the presence of the dust filter not only increases its efficiency but also helps in the cleaning process of the air.
Samsung is also providing you with a Manufacturing Warranty of 10 Years on the compressor and 5 Years on the Condenser. The point that makes this AC different from others is the presence of the Alloy Condenser Coil which is far more cheaper and affordable as compared to the Copper Condenser Coil.
It has an Indoor and Outdoor Noise Level of 45 and 53 dbA. And these are some of the reasons because of which we are keeping this air conditioner in our list of best Inverter AC in India 2019.
5. Voltas 1.5 Ton 3-Star Inverter Split AC – 183V DZU/183 VDZU2
According to our research, it is considered as one of the best inverter AC in India. Additionally, Voltas is also recommended as one of the best air conditioning brands in India.
Anti-bacterial Filter, Dust Filter, Dehumidifier are some of the Special features of this AC. And due to its 3 Star Rating, it consumes only 1058.16 units of Electricity Annually. Additionally, it also has a special feature of Auto Air Swing Mode.
And the Refrigerant Gas present inside this AC is R410A which has a Zero Ozone Depletion Potential and is also Environmental Friendly. This AC is not only one of the best Inverter AC in India but due to its best class efficiency, it is also considered as one of the best efficient ACs in India.
Also Read: Best AC Brands in India 2019
Also Read: Best Window AC in India 
Also Read: Best Air Conditioners in India 
Difference Between Inverter Air Conditioner and Normal Air Conditioner
To know about the difference between the normal air conditioner and inverter air conditioner, it becomes necessary to know about the following facts.
Here we have to understand,
- What Is Air Conditioner System
- What Is Inverter technology In Air Conditioner System
- How and where inverter technology is used in an air conditioner
What Is Air Conditioner And How An Air Conditioner Works?
An air conditioner is a system or machine which treats the air of the enclosed area through the refrigeration cycle. To maintain the low temperature in the confined area, warm air is removed or replaced by the cool air.
The four major components
- Drier And Expansion Valve
These four components play an important role in the entire functioning of the air conditioner.
The chemical which we use in the air conditioners is known as the “refrigerant”. Refrigerant has a property to easily convert from gas to liquid and liquid to gas again. This refrigerant is used to transfer the heat from the air inside of a room to the outside air.
The functioning of An Air Conditioner
When we switch on an air conditioner, the entire process starts, the compressor gets the power its motor starts working, puts pressure on the refrigerant, then refrigerant enters into condenser in the form of high pressure and high-temperature vapor refrigerant.
Condenser exerts heat from it into the atmosphere and turns refrigerant vapor into high pressure and low-temperature liquid. Then high pressure and low-temperature liquid refrigerant enter into the drier and expansion valve, after passing thru it, it turns into low pressure and low-temperature liquid then it enters into the evaporator.
When this low pressure and low-temperature liquid passes through the evaporator, it absorbs the heat from surrounding and thus it creates the cooling effect and refrigerant turns into low-pressure low-temperature vapor and enters into the compressor.
This way one cycle completes, which repeats again and again to attain the desired temperature.
Air Conditioner With Inverter Technology
The basic difference is an efficient use of power supply in running an air conditioner system, which makes it an efficient air conditioning system.
Why Inverter Air Conditioner?
An inverter air conditioner means that the compressor of that ac is powered by a variable speed drive or inverter, which enables the compressor motor to run at a variable speed, to attain and maintain the set desired temperature. The variable speed of the compressor motor helps to maintain the set temperature.
Initially compressor motor run at a high speed to attain set temperature, then it takes higher power and later it takes lesser power to maintain that temperature. It runs smoothly. As a result, low power consumption.
Whereas normal compressor runs at a constant speed to attain the set temperature, once this is achieved, it gets off. Difference Between Inverter Air Conditioner And Normal Air Conditioner compressor starts again with the drop of temperature. This cycle repeats again and again to get the set temperature. In this process, the compressor takes a lot of power, which becomes very costly.
So The Difference Between Normal Air Conditioner And Inverter Air Conditioner
In Short, the basic factor of difference between Inverter Air Conditioner And Normal Air Conditioner is the factor of power consumption by both types of air conditioners. In the case of a normal air conditioner, the working starts as we switch on the air conditioner, compressor gets on start operating and gets off when the set temperature is attained. It starts again when the temperature of the room raised. So it consumes more power.
Whereas in the case of inverter air conditioner, it gets on when we switch on the air conditioner, it starts working, once the set temperature is attained, its compressor does not stop working, it starts functioning at low speed by taking low power, to maintain the set room temperature.
So the major benefits of using Inverter Air Conditioner are Heavy Reduction In Electricity Bill, Low Noise Level.
Advantages And Disadvantages of An Inverter Air Conditioners
Nowadays, an air conditioner has become a very important appliance in a house, office. This helps in maintaining the premise temperature comfortable. If you are going to buy a new inverter air conditioner unit, prior to taking a final decision, it is always better to know about the advantages and disadvantages of an inverter air conditioner unit.
Advantages Of An Inverter Air Conditioner
Comfort At Low Cost
It consumes less electrical power, so obviously it dropdown your electricity expenditure. Experts say it consumes 50% less power in comparison to the normal air conditioner unit. It reduces expenditure on the electricity bill. In short, it provides comfort at a low cost.
Constant Room Temperature
Because the compressor motor of an inverter air conditioners works at variable speed, this functionality helps in maintaining the temperature at a constant level in a room.
Easy To Operate On Alternate Power Sources
As an inverter air conditioner consumes less power so it can be run on a solar panel. It saves a lot in fuel consumption when runs on the generator set.
No Voltage Fluctuation
As it works on inverter technology, its functioning is smooth that causes no fluctuation in voltage.
Refrigerant uses for inverter ac are of better quality in comparison to the quality of refrigerant uses for conventional air conditioner units.
Better For Household Electrical Wiring
An inverter air conditioner consumes low power, so the load on household electrical wiring remains low or no overload. So it’s safe for household electrical wiring.
Disadvantages Of An Inverter Air Conditioner
The cost of an inverter ac unit is high because of the usage of high-quality components in it. Its repair and maintenance are also a little bit costly, because of the expensive components.
But in short, due to numerous benefits of an inverter air conditioner usage, it is proving to be a money saver. Which helps in recovering the extra amount spent on purchasing the best quality inverter air conditioner unit.
Hence, before selecting the suitable Inverter AC from our list of best inverter ac in India 2019, kindly take a look at the above-given advantages and disadvantages.
How Star Ratings affect Inverter AC?
When it comes to the energy efficiency of your air conditioning unit, you just have to consult the stars. No, it’s not a matter of astrology. The product markings that indicate a product’s energy efficiency make use of stars. To find out whether the air conditioning unit that you would like to purchase is energy efficient or not, just look at the blue strip containing stars. You will find that inverter air conditioning with the most number of stars is the most energy-efficient. Some efficiency ratings, however, are done based on an air conditioner running at full load. Unfortunately, inverter air conditioners do not do well in this scenario. To purchase the Inverter AC that has a 3 or 5-star rating you can refer our list of best inverter AC in India
Inverter Air Conditioners – Energy Efficiency
The best performance and the most energy-efficient run of an Inverter Air Conditioner is attained at partial loads. Small homes typically run on partial load, making inverter air conditioners just ideal for their cooling needs. And all Air conditioners in our list of best Inverter AC in India 2019 have Higher Efficiency.
Inverter AC vs Non-Inverter AC
In this article, we look at the advantages brought about by inverter technology. We do this by comparing non-inverter and inverter split air conditioners. Our main goal is really to Compare two types of air conditioners the Split System air conditioning unit and the Inverter air conditioner, but first, we discuss some main types of air conditioners to provide a general background for the comparison.
Main Types of Air Conditioners
We may group air conditioners into arbitrary “types” which are characterized by installation and principle of operation.
- Split System. This is so-called because it “splits” the air conditioners into two. One part, the cooling part lies outside the wall, which is advantageous because this part is also the noisy component of the system. The split system is the most commonly known. It may or may not require a ducting system and is used in most homes. Ductless split systems are most efficient for use in rooms with open floor plans.
- Single-Package. As its name suggests, this type contains all its components in one package which is usually installed in a roof. This type of air conditioner is commonly used in industrial facilities.
- Portable Air Conditioners. This type of air conditioning has a number of advantages. First, it can be moved easily on wheels to provide cooling to a small space. In addition, it does not require creating a hole in your wall or ruining the beauty of a window. It is also very economical. Downsides include having to open a window to let out condensate and noise.
- Evaporative Air Conditioners. This type provides cooling by making air pass through water-logged pads. As the water evaporates, it absorbs heat from the passing air, lowering its temperature. The system works well when the air is dry but is not efficient in humid places.
In our list of best Inverter AC in India 2019, we have Inserted all the Air conditioners with the best energy efficiency and best class efficiency. So, you can refer that list and easily select the best inverter ac for your home.
Comparison of Non-Inverter and Inverter Split Systems Air Conditioners
One issue about air conditioners, no matter the type, is high energy consumption. To reduce this, manufacturers are now using3. What is ISEER Rating for air conditioners? so-called inverter technology. In this section, we try to compare the difference between split systems and inverters.
With the non-inverter split air conditioners, the compressor almost immediately goes to its full capacity upon switch-on. Once the required temperature, it turns off. It turns on again when the temperature rises. As a result, there is an on-off cycle which results in peak voltages and wide fluctuations of temperature. Because the compressor turns on and off repeatedly, a lot of power is used up. In addition, the system contributes to peak loads.
On the other hand, the inverter split air conditioner uses a microprocessor-based intelligent sensor to check how conditions (temperature) are changing. This relays the information to an “intelligent” compressor. Unlike its conventional counterpart, this compressor is able to vary its rpm (revolution per minute) depending on the need for change. Instead of turning off, it merely reduces its operation. As a result, split systems that make use of inverter technology have the following advantages:
• Both startup time and the time to reach the temperature required for comfort are reduced by 1/3.
• Power consumption is reduced by 30%.
• There is no cycling of the compressor, and hence, voltage peaks.
• Temperature fluctuations are minimized.
• Quieter operation because of reduced rpm.
In conclusion, when we compare the split system and Inverter Air Conditioners we find the inverter-based models to be more energy-efficient and closer to the green technology required by more environment-conscious consumers. It is also clear that the advantages of this technology are not limited to split type systems.
Hence according to our research, Inverter ACs are far better than Normal ACs. Our list of best Inverter AC in India comprises all the best Inverter Air Conditioners which are far better than the Normal Air Conditioners
How does Inverter Air Conditioners Save Power?
In recent times, a large number of people are opting for as against the conventional ones. Though the initial cost of buying and installing such a unit is high, it is the long term benefits that are more attracting people to these. They save energy and hence, are more eco-friendly than their counterparts. To understand better, let us first discuss how they work.
When it comes to the standard AC, as soon as it is switched on, the compressor starts working and continues until the desired temperature is reached. Once this happens, it turns off automatically and starts again when it gets warmer. This whole process leads to a lot of energy being wasted. In the inverter air conditioners, there is a microprocessor that controls the power consumption as per the change in temperature. If the temperature becomes warm, the compressor works at a higher speed and vice versa.
Apart from being efficient in maintaining the temperature, it has also gained popularity as a device that does not make much noise and works faster. If you have plans to stay in a particular house for a long time to come, inverter air conditioners are the best choice. They will help in getting back the initial investment by cutting down on the utility bills.
Whilst choosing a unit, make sure that you check the number of stars on the energy rating markings. The higher the number of stars, the more energy will you save. Since each house will have different requirements when it comes to the size, it is advisable that you take the help of an expert before placing an order. Check the different types of air conditioners and then choose the one that suits your needs and is within the budget.
Above in the List of best Inverter AC in India 2019, we have listed some Air Conditioners that will easily Save Power while operating.
Most Frequently Asked Questions (FAQs)
1. Which is the best inverter AC brand in India?
Whirlpool and LG have the best air conditioners in India. They are really popular because of the quality products and diverse range that they have to offer.
Hitachi and Voltas also have great air conditioners in the Indian market.
2. Are Window ACs available with Inverter Technology?
Yes, we have window Air Conditioners with Inverter Technology available in India. Voltas is the first company to introduce this technology in Indian Air Conditioners.
Inverter technology leads to savings and a more pleasant cooling experience that is better than regular air conditioners.
3. What is ISEER Rating for air conditioners?
In simple words, ISEER ratings refer to cooling seasonal total load divided by cooling seasonal power consumption.
The ratio that is derived out of this calculation is used to designate the correct star ratings to the air conditioner.
4. What is wrong with purchasing a non-inverter AC?
The main disadvantage of a non-inverted AC is that it is more costly to maintain and repair than inverted ACs.
Besides, if your room is not insulated, the non-inverter AC might not work properly and can cause a rise in the electricity bill.
5. What are the common modes in an inverter AC?
Some of the common modes in an inverted air conditioner are Cool Mode, this is the default mode in most air conditioners.
After that there is Fan Mode; in this mode, the compressor does not work but only the fan runs. Energy-saving mode is also common in inverter air conditioners.
6. Do I need to buy a voltage stabilizer with an inverter AC?
No, you don’t need to purchase a voltage stabilizer with an inverter AC. The voltage range of inverter air conditioners is generally around 160 to 245 V.
If your inverter AC comes under this range, then you don’t need a voltage stabilizer.
7. Does Inverter AC really save electricity?
Yes, inverter AC saves electricity. A good inverted AC can save as much as 40 % energy on your annual electricity bill.
Inverter air conditioners maintain the temperature of the room. Besides, with no compressor operations, the inverter air conditioners run on less energy than usual.
8. What are some advantages of inverter air conditioners?
Some main advantages of inverted ACs are that they are very eco-efficient and energy-friendly. One can save a lot on their electricity bills with these inverter air conditioners.
They give faster cooling and heating and have a longer life than other regular air conditioners.