Advantages And Disadvantages Of Inverter Air Conditioners

Air conditioners have come a long way from being a luxury to a necessity in every household. ACs have undergone a variety of upgradations ever since it was innovated. One of the variants that have emerged as superior is an Inverter Air Conditioner. Although there is still so much room for development regarding the environmental impact of air conditioners, inverter ACs take us a step closer to reaching the aim by consuming a significantly less amount of energy.

However, inverter ACs also come with their pros as well as cons. So, in this article, we will be exploring all the advantages and disadvantages of inverter Air Conditioners so you may make a sound judgment about buying an Inverter Air Conditioner.

What Is An Inverter Air Conditioner?

What Is An Inverter Air Conditioner?

An inverter air conditioner is the most powerful version of ACs that works on inverter technology. The most impressive feature of inverter ACs is that they can adjust the cooling speed as per your requirements, but it never stops. This means that the compressor regulating the temperature is always ON. Hence, it reduces the additional power consumption and maintains the optimal temperature simultaneously.

Since room size determines energy usage, just the energy needed to maintain a constant temperature is drawn from the compressor. An AC inverter regulates temperature depending upon the number of people present in the room, room size, and heat flow.

By operating at full speed, the inverter AC reaches the required temperature quickly and efficiently. This process is adapted repeatedly to maintain a pleasant environment without any changes after reaching the optimal temperature. Inverter AC technology has proven to be a boon for consumers. It enables to control of temperature without affecting the state of the compressor. In the inverter ACs, the compressor speed is regulated by a variable speed drive.

The inverter compressor decreases the rotor speed but does not switch it off when it achieves its specified temperature. Once the temperature reaches or increases the set value, the compressor increases the rotor speed, thereby allowing more efficient cooling. Continue reading to find why most of the best air conditioners in India are Inverter air conditioners.

Benefits Of Inverter AC

Benefits Of Inverter AC

A few advantages of inverter AC are as follows:

1. Consumes Less Electricity

One of the most important benefits of inverter ac is that it consumes very little electricity. This is because the compressor does not keep turning ON and OFF constantly. However, in the case of a window or split AC, when the compressor is turned ON, the AC consumes a great amount of electricity thereby increasing your bills. Whereas when it comes to Inverter ACs, the compressor operates or gets turned ON only upon turning ON the HVAC system. As a consequence, power consumption is less, and it helps you save money on electric bills.

2. Less Noise

One more inverter AC benefits include that it produces very little noise or vibration due to the changing speeds of the rotor. The inverter ACs are soundproof as the compressor is not turned ON and OFF constantly. It is well-known to work silently.

3. Even Cooling

This inverter AC advantage is an extremely important one to consider while purchasing an inverter AC. An inverter AC facilitates even cooling in the entire room. Replacing your old AC with an inverter one will solve the uneven cooling problem in your space. It will even cover all sorts of rooms, big or small. Along with maintaining constant and uniform cooling throughout your room, an inverter AC provides utmost comfort and satisfaction to the consumer.

4. Compatible With Solar Panels

A lot of split or window AC are incompatible with solar power. That is why many homeowners have difficulty installing an air conditioner using solar energy in their homes. However, with an inverter air conditioner, you need not worry about this scenario as it runs smoothly on solar energy and is compatible with solar power.

Disadvantages Of Inverter AC

Disadvantages Of Inverter AC

Now that we have gained an overall knowledge about the advantages of inverter air conditioners, let us have a look at the disadvantages of inverter air conditioners:

1. High Initial Cost

The cost of an AC inverter is generally around 20-25 percent more than the standard AC. Therefore, it might take up to 5-7 years to recover a large upfront investment for an inverter AC unless consumption is not that high or power costs are not so high.

2. Increases Humidity

One of the advantages of standard ACs is dehumidification. Dehumidification is only possible when the chilled air of the heat exchanger comes in contact with the air of your room. Nonetheless, the level of chilling in inverter ACs varies depending on the heat load that renders it inadequate for dehumidification purposes if the set temperature is not extremely low.

3. High Maintenance

An AC inverter is made of extremely advanced circuits and a relative increase in the number of moving components, which results in a greater maintenance cost of the AC inverter.

4. Slow Initial Cooling

The compressor manages to pace up to the preferable speed with a certain programmed lag. A particular amount of time is needed to get a desired cooling level in the initial stage of an inverter AC.

5. Technician Required For Installation

There are extremely advanced mechanisms in an inverter AC. Often the local technicians who are a bit underqualified fail to identify the issue and usually mess it up rather than resolving the problem. Hence, it is recommended that your ACs get serviced/repaired only by the technicians of the original manufacturer. This might be costly if your AC does not have a warranty.

Are Inverter Air Conditioners Worth It?

Inverter air conditioners are pretty expensive when compared to standard ACs. Their support service is likewise on the higher side. However, this difference in prices is compensated by the reduction of electricity bill charges, and the time taken to balance the price difference is generally 2 years. So, despite the shortcomings mentioned in the above segment, inverter air conditioners are worth it since they help save a lot of money on electricity bills. 

On average, an inverter AC of 1.5 tons consumes 840 W per 1600 hours of use. Whereas standard ACs consume up to 5-10% more power than inverter air conditioners. The optimal functioning of a non-inverter AC at its full power results in the overuse of energy. This waste energy might escalate the electricity bill charges.

The advantages and disadvantages of inverter ACs make it difficult for the customers to make a decision. Furthermore, the costs incurred in maintaining it do not work in its favor either. However, the truth remains clear. Whether it is energy use, electricity costs, or operational efficiency, it is difficult to ignore inverter air conditioners.


So, this was all about the advantages and disadvantages of inverter AC and if it’s worth buying one. Although there are a few disadvantages of inverter air conditioners, we cannot ignore the fact that inverter ACs are a blessing for saving money on your electricity bills. Therefore, choosing an inverter AC, without a doubt, will be worth every penny you will be spending on it that is eventually going to get recovered.


A dual inverter AC is an air conditioner that utilizes dual rotors for providing variable tonnage while eliminating the heat from the air. This, in turn, enables the AC to reach the desired temperature, usually faster than conventional air conditioners. A dual inverter AC consists of two different compression chambers that produce a phase difference of 180 degrees. You can read more about the difference between a dual inverter and an inverter ac here.

The Inverter AC is designed to consume less energy than the non-inverter air conditioner. Despite slightly greater maintenance costs, it may be used in all areas, including small bedrooms and big halls for events. However, it costs a lot more than regular air conditioners. Inverter AC might be an ideal alternative if you want to concentrate on conserving power and a higher budget.

On average, an inverter AC of 1.5 tons consumes 840 W per 1600 hours of use. Whereas standard ACs consume up to 5-10% more power than inverter air conditioners.

  1. To switch on the air conditioning system, click on the Power button on the remote control and then choose the On button.
  2. To specify the desired time, hit the selection button, for example, 4h, and then click the set button.

Akanksha is a fond food critic and a wellness enthusiast, aiming to always look on the brighter side of life. Aligning with her interests, she has pursued a masters in hospitality and hotel management. She believes that the effects of ageing can be significantly controlled if we monitor the quality of our food accurately. Through this blog, it’s her aim to share what she’s learned through the years across these domains. Follow her on Facebook