7 Most Energy Efficient Air Conditioners Available in India

The demand for AC has significantly risen in India over the years because of the hot and sultry summer we experience every year. And, the demand has led to the rise of numerous manufacturers who are manufacturing AC. Even though the process may look simple, but buying a guide needs to be taken very consciously. One of the essential steps of obtaining an AC remains in the size of your room. Room size is one of the essential factors that is required for determining the capacity of the AC. For example, if you are about to buy an AC for a room that measures up to 100 sq. Ft. Then you need to buy an AC with a capacity of minimum 0.8 ton, and if the size of your room measures up to 150 sq. Ft., then the capacity of the AC should be 1 ton. And if the room size falls between 150-250 sq. Ft., then you need to find an AC with a capacity of 1.5ton, and if the room size is around 400 sq. Ft. Then an AC with a capacity of 2 tons would be a perfect choice.

It is essential that the capacity of the AC that you are buying fits perfectly the size of your room. But since the price of an AC rise with its capacity, people may assume that if they settle for an AC with a lower capacity, they are going to save some bucks. And this is where most of the people go wrong.  If you buy an AC whose capacity is inadequate for the size of your room, then it will consume more energy than required which will eventually result in a big bill. But that doesn’t mean that you should buy an AC with more than necessary capacity as you will pay extra money unnecessarily. Other than the size, there are plenty of important factors to look forward to. So, let us have a look at some of the most important things that one should look for while buying an AC.

Energy rating

New Energy Star room forced air systems to accompany better-protecting materials and clearer guidelines that assistance guarantee you get a decent seal around the unit, limiting breaks.

Does it make too much sound?

Models that scored good or excellent in our sound test are low to the factor that the primary sound which you may hear is the sound of the running fan. Climate control systems that scored Fair for commotion could disturb the light sleepers when the setting is on low and are diverting to all when set on high.

The location of the AC

Window forced air systems by and large complete a superior occupation blowing air one way. This can be an issue if your window isn’t fixated. To consistently cool a room, you’ll have to guide air to its middle, so verify whether your AC needs to blow air to one side or one side. Some have fan arms that swivel.


To take full advantage of your window forced air system it must be appropriately introduced. Most units are expected for double hung windows. On the off chance that you have casement windows, you might need to consider purchasing a through-the-divider forced air system. Ensure your window unit is level, so it depletes accurately. What’s more, move any warmth producing gadgets, for example, a TV or light far from the unit.

The location of the filter

Ensure you can without much of stretch access the channel for cleaning, something you’ll be doing every now and again to keep the unit in tip-top condition.

Smart cooling

Some forced air systems have gotten more astute, enabling you to control and modify them from your cell phone. You may even have the capacity to interconnect them to other cooling units in your home.

Warranty period

Some climate control systems have more extended guarantees than others. When you’re purchasing another unit, check the producer’s site for data, and approach the seller about the warranty for the model you’re thinking about buying.

Being said all these, buying the perfect air conditionerfor your room remains a daunting task. And to make this whole task more comfortable for you, we have made a list of some of the best ACs that are available in the market which can help you to save a lot of money at the same time keeping your cool in this hot and sultry summer.

1. Hitachi RSD517HBEAW
Hitachi RSD517HBEAW

When it comes to AC, Hitachi remains one of the best choices. And this 1.5 ton split inverter AC with a BEE5 star rating will keep your house chill and your bill too.

2. Carrier CAI18ES3C8FO

Carrier CAI18ES3C8FO

Yet another giant among the AC manufacturing companies, Carrier is well known for their energy efficient AC, and this is another example of it.

3. Hitachi RSB318MBD

With a fixed speed, this AC from Hitachi is a wise choice when it comes to saving money.

4. Daikin FTKF50TV16U

Daikin FTKF50TV16U

This AC from Daikin will keep your room cool while consuming only 1290 watts.

5. Hitachi RSG512HBEA

Hitachi RSG512HBEA

Yet another high energy efficient AC from Hitachi which consumes only 942 watts despite being a 1.5ton AC.

6. Carrier CAI12ES3C8FO

Carrier CAI12ES3C8FO

IF you are looking for an energy efficient 1-ton ac with an affordable price tag, then this AC from Carrier is the best choice that you can have.

7. Daikin FTL35TV16W1

Daikin FTL35TV16W1

Even though buying a non-inverter AC is a weird choice, but if you are looking for one that is energy efficient and within 1 ton, then this is the perfect choice for you.

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