Gone are the days when an air conditioner was a luxury at home. Now it is a necessity for most of us. When in India, you need an air conditioner not just in summers but all throughout the year. There was a time when people installed an air conditioner only in their bedrooms.
Now it has gone to their living rooms, television rooms, gym rooms etc. Not just homes, but it is one of the first things to install even in your office, right? So, it’s pretty evident the demand has shot up big time. Reason is quite clear. The hot and humid weather in India makes it so important to have one.
With the increasing income levels people no shyer away from buying the best one. So, here’s our guide to tell you about the best ac’s in India.
There is a lot you need to look into, don’t worry we are going to tell you all about it.
How do you find Air Conditioners in India ?
Before giving out our list of the best air conditioner in India, let’s tell you about the factors you must consider before you invest in one. Things you should keep in mind before buying the best air conditioner for your home.
- Tonnage
- Type: Window or Split
- Speed
- Air quality
- Installation
- Maintenance
- Warranty
- Compressor
- Price
- Energy efficiency
- Additional features
Top 15 Best Air Conditioners in India (2021): Reviews
| S.No | Best Air Conditioner | Energy Efficient Rating | Buy Now |
|---|---|---|---|
| 1. | Panasonic Split Ac with Wifi | 5 star | Check on Amazon |
| 2. | Hitachi Inverter Split Ac | 5 star | Check on Amazon |
| 3. | LG Inverter Split AC | 5 star | Check on Amazon |
| 4. | Sanyo Inverter Split AC | 5 star | Check on Amazon |
| 5. | Carrier Inverter Split AC | 5 star | Check on Amazon |
| 6. | Voltas Inverter Split AC | 3 star | Check on Amazon |
| 7. | Godrej Inverter Split AC | 5 star | Check on Amazon |
| 8. | LG Inverter Split AC | 5 star | Check on Amazon |
| 9. | Panasonic Wi-fi Inverter Split AC | 5 star | Check on Amazon |
| 10. | Sanyo Split AC | 5 star | Check on Amazon |
| 11. | LG Inverter Window AC | 5 star | Check on Amazon |
| 12. | Voltas Window AC | 5 star | Check on Amazon |
| 13. | Carrier Window AC | 3 star | Check on Amazon |
| 14. | Panasonic Window AC | 3 star | Check on Amazon |
| 15. | Hitachi Window AC | 3 star | Check on Amazon |
1. Panasonic 1.5 Ton 5 Star Split Ac with Wifi – Best Overall
Key Features:
- Type: Split
- Capacity: 1.5 ton
- Energy Rating: 5 star
- Compressor: Twin rotary inverter
- Operation mode: Stabilizer free
- Blue Fin technology
- Copper coil
- Warranty: 1 year
Let’s begin with talking about its exceptionally sturdy compressor. This Panasonic model is equipped with a dual rotary inverter which will operate at different speed as per your need. It has a smooth and quick rotation operation and balances the load efficiently. This makes the air conditioner quiet energy efficient. Depending upon the heat, the air conditioner switches between the power saving options. It also functions on high fan speed to deliver quick cooling in no time.
Panasonic is topping in all the smart features. The hassle of hunting for the remote all the time comes to an end with the voice control feature. Operate seamlessly with the hands-free operations and voice commands with the help of Alexa. Control the temperature from wherever you are conveniently. In our view, Panasonic is one of the best energy efficient air conditioners with an annual consumption of 840.75 kWh and a 5 star BEE rating.
The 100% copper coil, which is resistant to corrosion, definitely makes it one of the best quality ac. Besides the above features you can also enjoy flexibility with the sleep mode, dry mode and the premium Japanese design of this air conditioner. The sophisticated air filter promises you meet healthy air at the comfort of your home. So we can couch for this being on the best 1.5 ton inverter ac in India.
2. Hitachi 1.5 Ton 5 star Inverter Split Ac
Key Features:
- Type: Split
- Capacity: 1.5 ton
- Energy rating: 5 star
- Copper condenser
- Tropical design
- Penta sensor
- Warranty: 1 year
Feel good air with the Hitachi inverter split air conditioner. The ac features a variable speed compressor. Based on the heat in the room you can conveniently adjust the speed of the ac. Therefore, you can save on that extra bucks on electricity bills by avoiding the extra wastage. We love the inverter technology of Hitachi, it is capable of giving you cool air no matter how high the temperature around you is.
Hitachi lets the users know about the time of cleaning the filters with the help of an indicator. This feature helps in avoiding any kind of disruption in cooling the air. The advanced micro controller keeps a total check on the indoor and outdoor temperature and varies the speed accordingly. The Penta sensor technology protects the ac components and promises a flawless cool environment.
Hitachi is one of the best ac in the Indian market for its inner grooved copper tube. This ensures faster cooling along with being corrosion resistant. Lastly, we can conclude by saying the stabiliser free operations and the energy efficiency of the air conditioner will surely not disappoint you.
3. LG 1.5 Ton 5 Star Inverter Split AC
Key Features:
- Type: Split
- Capacity: 1.5 ton
- Energy rating: 5 star
- Variable speed compressor
- HD dust filter
- Dual inverter compressor
- 4 in 1 cooling
- Warranty: 1 year
LG is an established name in the electronic biz for its splendid performance and this inverter split AC is no exception. Let’s begin with telling you about the compressor. The dual inverter can adjust the compressors speed depending upon the heat load. This helps in cooling the room super quick. It is also one of the best power saver acs in India with its active energy control feature. This helps in limiting consumption of power about 40–80%. LG also comes with a 5-star energy rating.
The stabilizer free operation is another feature we love about LG. It can withstand a great amount of voltage fluctuation giving you a lot of convenience. We also quite like the auto clean feature which makes LG a durable product. What makes LG stand out from the other air conditioners?
The use of R32 as a refrigerant which makes the air conditioner an eco-friendly product. The HD dust filter will keep you protected from the disasters of air pollution. This feature also keeps the air pure by eliminating all the viruses, bacteria and other dust particles.
LG is also equipped with a Black Fin feature and the ocean black technology which provides exceptional against all the toxic chemicals in the environment. This surely increases the lifespan of the product. Having all the top notch features, we can say LG is one of the best air conditioners in India and you surely cannot go wrong with it.
4. Sanyo 1.5 Ton 5 star Inverter Split AC – Best Budgeted AC
Key Features:
- Type: Split
- Capacity: 1.5 Ton
- Energy rating: 5 star
- Glacier mode
- Copper condenser
- Hydrophilic fins
- Hidden display
- Ergonomically designed remote
- Warranty: 1 year
Have access to clean air with the fully inverter technology of Sanyo 1.5 ton 5 star inverter split ac. The two rotors in the compressor deliver a quick and energy efficient cooling. So live low on electricity bills and high on comfort. Enjoy the clean air with the help of the anti-dust filters. The filter will keep all the dust and harmful substances away from you.
You can achieve 35% more cooling than usual with the glacier mode the product features. You do not have to go through the pain of resetting the temperature post a power outage due to the auto restart feature. Once the power is back, the air conditioner will get back to the original settings.
The best economical ac in also has smart diagnosis, incase of any error, for a trouble free experience. The eco mode of the product ensures an energy efficient operation. Sanyo is also equipped with hydrophilic fins which promises high execution against any damage by rust, thereby promising a long condenser life.
What we totally love about the product is you can enjoy a good night’s sleep with its auto-adjusts temperature feature. With just a touch of a button your air conditioner will turn off at a desired time. To make it more user friendly, the product offers an ergonomically designed remote control. This showcases glow in the dark temperature control buttons.
Lastly, the most popular ac in India also gives a lot of feasibility with its 350 service centers.
5. Carrier 1.5 Ton 5 Star Inverter Split AC
Key Features:
- Type: Split
- Capacity: 1.5 Ton
- Energy rating: 5 star
- Hybrid Jet inverter technology
- Equipped with a backlit remote
- Warranty: 1 year
Carrier has made it to our list of the best acs in India for various reasons. Number one being, the air conditioner guarantees a 10 year warranty on the compressor. It is also equipped with a 2.5 filter which removes all the micro pollutants from the air due to which you will have access to fresh and healthy air at home.
The five star rating of the product justifies the energy efficiency of it. The flexicool hybrid jet technology will provide you with 4 operating modes. It involves free running of 50%, 75% and 100%. The outdoor hybrid jet has an innovative design and efficiently decreases the indoor temperature.
The air conditioner also features a ‘follow me’ which is an inbuilt sensor on the remote control. This allows the product to adjust the temperature around the remote. It is also equipped with an auto cleanser feature to disinfect the indoor unit and ensure removal of all the bacteria
The sleep mode switches off the ac at the desired set time. To give you comfortable sleep without disturbance.To ease out operating the remote at night, Carrier comes with a blacklite remote giving you all the convenience.
The eco friendly R-32 refrigerant does not lead to any depletion in the ozone layer. Lastly, we can conclude by saying this Carrier air conditioner works amazingly even at high temperatures. Therefore, you can surely give it a thought to bring this one home.
6. Voltas 1.5 Ton 3 Star Inverter Split AC
Key Features:
- Type: Split
- Energy rating: 3 star
- Capacity: 1.5 ton
- Equipped with a dust filter
- Turbo mode
- Dual display
- Copper condenser coil
- 4 stage filtration
- Stabilizer free operation
- Warranty: 1 year
With years of experience, Voltas has made a substantial mark in the air conditioners category. Even though it has a 3 star rating and not 5 star, it is one of the best air conditioners in India.
Let’s begin with mentioning its cooling abilities. Voltas is equipped with a turbo mode which will cool your room in no time. You can enjoy instant cooling even at 52°C with its high ambient cooling feature. The copper condenser coil ensures durability of the air conditioner. Voltas has an advanced air purification feature. You can sit back and enjoy healthy air with its 4 stage filtration procedure. It will keep you protected from various harmful particles and odour.
Voltas has a 5 year warranty on the compressor which can definitely benefit you. It has a low startup voltage which protects the AC incase of any voltage fluctuation. So guess what, you do not have to use an additional stabilizer.
You can view the room temperature along the set ac temperature and other settings due to its dual display. The glow-in-the-dark will help you view and change the settings conveniently even in the dark. Voltas is equipped with a lock button which is great if you are looking to lock your current setting.
Let’s end by mentioning the 4 way auto louver delivers uniform air across the room and the active dehumidifier senses the indoor humidity for better performance.
Are you convinced a 3 star can perform as efficiently as a 5 star?
7. Godrej 1 Ton 5 Star Inverter Split AC
Key Features:
- Type: Split
- Energy rating: 5 star
- Capacity: 1 Ton
- Variable speed compressor
- Auto mode
- Auto cleanable
- Warranty: 1 year
We are all aware about the fact that Godrej is a reliable brand. The product surely has impressive features and so you can rely on it being powerful even though it is 1 ton. The five star rating of the air conditioner will keep you away from sky rocket electricity bills. Godrej also comes with a special filter which prevents all the accumulation of dust. This feature keeps the air conditioner clean.
This latest ac in India features a smart diagnosis. Incase of any error in the system, it gets displayed on the panel. We promise you will surely breathe in fresh air with the tri-filter air purification system- anti dust filter, anti bacterial filter and the active carbon filter. The green inverter technology is a great way to save energy. It adjusts the temperature as per the room temperature which makes it an energy efficient product.
Lastly, we can conclude by saying it does what it has to do. You can experience super fast cooling with its powerful compressor. Low on noise, durable and reasonably priced- makes the air conditioner totally worth the buy.
8. LG 1 Ton 5 Star Inverter Split AC – Best Soundless AC
Key Features:
- Type: Split
- Energy rating: 5 star
- Capacity: 1 ton
- Smart diagnosis system
- Hi grooved copper
- Equipped with a moisture detector
- Sleep mode
- Warranty: 1 year
Let’s begin with focussing on what most brands lack- After sales services. LG promises great after sales services to its users. This is surely one of the best ac brands in India.
LG features a Himalaya cool technology to ensure delivery of cool with just the touch of a button. Even at the time of monsoons, you can be sure of getting cool with the help of a special moisture detector. The comfort air mode promises uniform cooling throughout the room.
The sleek and modern design will perfectly compliment the decor of your room. Get access to 100% protection against dust and smoke with its ocean black fin. You can also enjoy durability and extended life span of the air conditioner due to its 100% copper coil. The high grooved copper ensures an enhanced heat dissipation.
Along with a 1 year warranty on the product, LG promises a 10 year warranty on the compressor. The one ton air conditioner is appropriate for a small sized room which has an area of 110 square feet.
The 4-in-1 convertible air conditioner is a great performer with all the high end features at an affordable price.
9. Panasonic 1 Ton 5 Star Wi-fi Inverter Split AC
Key Features:
- Type: Split
- Energy rating: 5 star
- Capacity: 1 ton
- Wi-fi equipped
- Copper condenser coil
- Equipped with the Panasonic MirAle App
- Warranty: 1 year
What we totally love about Panasonic is the MirAle app feature it comes along with. You can control the air conditioner totally with this app.
Panasonic promises a complete noiseless and stabilizer free operation. The air conditioner has a noise level of only 56 DB and can function well even in case of any voltage fluctuation. It is ideal for a medium sized room of about 150 square feet.
This Panasonic 1 ton split ac has exactly the same features as the 1.5 ton ac. It features the 100% copper tubing and the shield blu to provide protection against corrosion. You can have voice control and temperature control with the help of the MirAle app. The compatibility with Amazon Alexa is excellent. This app will give you easy control even when you are not in the same room. The efficiency in dry mode, sleep mode and power saving remains the same as well.
The 1 ton ac has exactly the same premium design as the 1.5 ton one. Magnificent craftsmanship and uncompromised grace is what Panasonic believes in. So you can indulge in this best 1 ton split ac if your room size is approximately 110 square feet.
10. Sanyo 1 Ton 5 Star Split AC
Key Features:
- Type: Split
- Capacity: 1 ton
- Energy rating: 5 star
- Full inverter technology
- Glacier mode
- Copper condenser
- Hydrophilic fins
- Hidden display
- Ergonomically designed remote
- Warranty: 1 year
Just like Sanyo 1.5 ton, the 1 ton 5 star split ac also has all the high end features to make it one of the best ac in India. We have discussed all the positives of the product above.
Right from the fully inverter technology to the anti dust filters, Sanyo promises clean, quick and energy efficient cooling. The smart diagnosis, the eco mode, the auto restart feature and the hydrophilic fins will give you a hassle free experience.
The sleep mode and the huge availability of the service centers makes the Sanyo quite a user friendly product. Lastly, we would like to repeat, if you are looking for the best air conditioner for a small room size- 110 square feet then you can bring home Sany 1 ton 5 Star Split AC,
11. LG 1.5 Ton 5 Star Inverter – Best Window AC
Key Features:
- Type: Window
- Capacity: 1.5 ton
- Energy rating: 5 star
- Ocean black protection
- Dual inverter compressor
- Gold fin condenser
- Active energy control
- Warranty: 1 year
Keep yourself cool with the LG 1.5 Ton 5 Star Inverter Window AC. The smart diagnosis helps in monitoring the air conditioner anywhere and at any given time from your phone. With the help of the ThinQ app you can start or stop the cool or adjust the temperature at your convenience.
We are quite impressed with this air conditioner as it has all the top notch features such as ocean black protection, gold fin condenser and the dual inverter compressor. The micro dust protection filter will ensure no harmful elements in the air you breathe in. You can easily save your money on those big electricity bills due to the active energy control LG offers. So save on the energy and say goodbye to additional expenditure.
This window AC is also eco friendly and ensures low global warming and no ozone depletion. So whereas window ACs are concerned, we can say yes this one of the best air conditioners in India.
12. Voltas 1.5 Ton 5 Star Window AC
Key Features:
- Type: Window
- Energy rating: 5 star
- Capacity: 1.5 ton
- 2 stage filtration
- Anti dust filter
- Dehumidifier
- Copper condenser coil
- Wi fi control
- Warranty: 1 year
Let’s begin with saying – Enjoy the all weather comforter at an affordable price. With the high ambient cooling you can enjoy super cool air at the comfort of your home even if the outside temperature is 50°C. The active dehumidifier can have a good command on the indoor humidity.
The eco mode makes Voltas an energy saver and the turbo mode controls the room instantly. Like most of the best air conditioners in India, this Voltas model also comes with a sleep mode in order to maintain a comfortable temperature all throughout the night.
Like the Voltas split ac, the window ac model also features the copper condenser coil and self diagnosis system. The two stage filtration procedure removes all the harmful substances and dust in order to give you clean and cool air.
So enjoy comfort and style in your home with this best quality ac.
13. Carrier 1.5 Ton 3 Star Window AC
Key Features:
- Type: Window
- Energy rating: 3 star
- Capacity: 1.5 ton
- Copper condenser coil
- Dry mode
- Smart time guard
- Warranty: 1 year
Due to the super efficiency, Carrier is considered as one of the best ac brands in India. The product is not just economical but has all the top notch features.
Experience amazing cooling with the copper coil condenser. The auto fan speed, exhaust command, smart time guard and energy saver mode will surely make you happy with its performance.
The dust filter will make sure you have access to clean and fresh air. The auto swing, auto restart and the exhaust command feature makes it a user friendly product. You can dehumidify all the indoor air with the help of the dry mode. The super turbo mode promises quick and effective cooling.
So with the overall research on the product, we are quite happy with the performance.
- Best Window Air Conditioner in India – Buyer’s Guide
- Top 15 Tips to Reduce Air Conditioning bill this Hot Summer
14. Panasonic 1.5 Ton 5 Star Window AC
Key Features:
- Type: Window
- Energy rating: 3 star
- Capacity: 1.5 ton
- Temperature indicator
- 100% copper tubing
- Warranty: 1 year
Panasonic air conditioners are more than just a cooling experience. This product is easy to install and extremely economical. The 5 star rating itself says how energy efficient this air conditioner is. The 100% copper coil, which is resistant to corrosion, definitely makes it one of the best quality ac.
Things we love about Panasonic window ac? The wide coverage and the good quality of cool air. You will be pleased to know this Panasonic model is low on maintenance. The built in temperature indicator will give you a lot of convenience as you can look at the current temperature and set it as per your needs.
Let us conclude by saying Panasonic is for sure one of the most powerful air conditioners in Indian market. You can have easy access to cool air with its high fan speed. Without a doubt, Panasonic is one of the best ac brands in India.
15. Hitachi 1.5 Ton 3 Star Window AC
Key Features:
- Type: Window
- Energy rating: 3 star
- Capacity: 1.5 Ton
- Copper condenser coil
- Auto clean indicator
- Auto restart
- Pre-coated aluminium
- 43 quality tests
- Warranty: 1 year
If you are looking for the best window ac for your home this is a great option to buy. You can enjoy the auto restart feature post a power cut. This window ac has enough power to cool any medium sized room which is about 150 square feet.
This model is designed pretty well and has a strong and sturdy build up. It ensures super cooling with the help of the copper coil. What we totally love about this product is the auto climate technology. It is a smart feature which detects the temperature outside and adjusts the temperature accordingly to give you a comfortable cooling experience.
To make sure that the Hitachi air conditioner matches the international level it goes through 3 types of high standard tests. This particular model is durable and has bare minimum repair costs attached to it. Like most of the above ones, Hitachi also has an anti bacterial and anti dust filter. The clean filter indicator will save power and give you healthy air at all times.
You do not have to go through the hassle of setting and resetting the temperature all the time. This window ac has a smart system to get it done automatically at specific timings.
Best Air Conditioners in India – Buying Guide
You must be convinced by now that air conditioners are no more just a system giving out cool air. They do have a lot of smart features and there is a lot of comfort you can achieve from them. Before you think of buying the best ac in India, there are certain points you must consider. Let’s have a look.
Type of AC
There are three different types of AC to choose from.
A split ac consists of two units- one in the outside and one in the inside. Copper pipes and an electric cable connect the two units. The compressor is on the outer unit and the condenser is on the inner unit. The cooling gas comes out of the compressor and goes into the condenser. While going into the condenser coil, this gas emits out heat to the outside air. The gas then turns into a low-pressure cold gas and pases through the indoor units evaporator. While doing so the blower circulates the air in the entire room which results in cooling of the air in the room.
A split AC generally has all the advanced features. Let’s glance through the pros and cons of it.
- It is energy efficient
- It is less noisy
- Always has efficient cooling
- Has numerous control options
- Lasts longer
- Easy installation
- Can be expensive
As we all know, a window AC comprises just one unit. The compressor and the blower, both are inside that one unit. It is placed in a window frame. The part which has the blower comes inside the room and the other part is outside. Let’s glance through the pros and cons of it.
- A window ac is quite economical
- It consumes more electricity
- Can be less innovative
- Has limited control options
- Suitable only for a small space
- Installation process is not very easy going
Portable AC
A portable AC makes use of a coolant and compressor to cool and are highly mobile. If you want to get an ac but don’t want it stuck to your wall this is a great option. Let’s have a look at the advantages and disadvantages of a portable ac.
- Can be moved from one place to another
- Installation process is extremely easy
- Small in size
- Efficient cooling
- Can be noisy
- Dehumidification water has to be manually discharged
- Can be placed only near a plug point
Size of AC- Which Ton should you Buy?
Let’s look at the concept of tonnage in an air conditioner.
In simple terms, let us tell you tonnage is nothing but the AC’s capacity to eliminate a particular amount of heat from the room. Let’s try to get this in easy terms. One ton is determined as the quantity of heat required to melt one ton of ice in 24 hours. Depending upon your room size you can select the ton of ac. For instance if your room is small- less than 130 square feet, one ton ac should be sufficient enough to provide you with all the cooling. If your room is anywhere between 130-190 square feet, a 1.5 ton ac should be good enough for you. Well, you can also decide the tonnage of an ac depending upon the temperature of the environment. Have a look at the table below.
| Temperature | 1 ton | 1.5 Ton | 2 Ton |
|---|---|---|---|
| More than 40 degrees | Room size max 100 square feet | Room size under 140 square feet | Room size upto 180 square feet |
| Under 35 degrees | Room size upto 100 square feet | Room size under 150 square feet | Room size upto 200 square feet |
Electricity Consumption
An air conditioner is an appliance which runs on electricity all day. To get an idea about how much electricity a particular ac will consume, you need to look into these factors.
- The Bureau of Energy Efficiency (BEE) gives an air conditioner a star rating. This star rating directly defines the energy consumption of an AC. These star ratings vary from 1 to 5. Higher the rating lesser is the energy consumption. If an AC has a 5 star it means its an excellent energy saver. If you want to save yourself from the burden of big electricity bills try to get at least a 4 star AC.
- The tonnage of an AC also has a direct impact on the energy consumption of it. Higher the tonnage, more the energy consumption. A 1 ton ac will consume much less power compared to a 2 ton ac. However, if you buy an ac with less capacity for a large room it won’t solve your purpose either.
- The outside weather also plays a big role. If it is a high temperature area, the power consumption will definitely be more.
- We are going to tell you about the factor you would have never thought about. The more people in the room, the more time it will take to cool the room temperature and hence the more energy it will consume.
- A split AC will always consume less energy as compared to a window AC.
Different Modes
Air conditioner manufacturers have come up with different inbuilt modes in order to make your cooling experience hassle free.
The sleep mode is extremely useful. It can be annoying to switch on and off the ac in the middle of the night. So as the name suggests, this feature is developed to give you a good sleep without any disturbance. Most ACs do have this feature. In this mode, the temperature increases by one degree every hour for a couple of hours and then maintains a constant level. This ensures energy efficient cooling and makes sure you sleep in comfort.
This mode is suitable for the monsoon season. In this particular time, the humidity and moisture levels increase. The dry mode eliminates all of it with a dehumidifier. More than cooling down the room, the primary purpose of dry mode is to eliminate the humidity.
The instant cool mode is also known as the Glacier mode or the Himalaya cooling mode. It depends on the temperature settings and the fan speed you select. The primary motive is to cool the room as quickly as possible. In this mode, the AC fan operates at a high speed thereby ensuring a good airflow.
All air conditioners do not have an inbuilt eco mode. The energy saving mode is a power saving mode which functions on adjusting the fan and temperature setting depending upon the cooling requirement. The compressor saves power by operating at varying speed. It will restart once the temperature exceeds the preset limit. This will help in saving your power bills and saving energy big time.
This is also known as the quick cool mode. With this feature you can efficiently decrease the room temperature. The ideal temperature level should be between 16 to 18 degrees.
What is an inverter AC & How does it work?
An inverter air conditioner can efficiently control the speed of the compressor and the motor. The variable speed of the ac will ensure the compressor functions at different speed levels and does not shut down.
With the inverter technology, you can enjoy great control and flexibility. You can conveniently change the power of cooling without wasting any electricity. This clearly indicates how energy efficient an inverter ac is.
Inverter AC vs Non Inverter AC- Which is the Best One?
So that was how an inverter ac operates. A non inverter air conditioner can operate only on two grounds- full speed or stop. The motor will function at full speed but will turn off once the temperature of the room drops down at the desired level.
Hands down an inverter ac is a better option compared to a non inverter ac. Let’s tell you why.
As we stated above, an inverter ac has a motor with a variable speed. Whereas, a non inverter ac has a fixed speed. Depending upon the temperature of the room, an inverter AC adjusts the power. This helps in lowering the power consumption and saving big time on energy. Thereby making the appliance eco friendly.
Since the compressor of the inverter ac does not function at full capacity all the time, when the speed is low the energy required to operate is low as well. This functionality will help in putting an end to big electricity bills, thereby saving on your money.
An inverter ac functions on low or almost no noise. However, a non inverter ac can be quite noisy.
An inverter ac has all the advanced technologies which makes the lifespan of the appliance long. In case of a non inverter ac, it is less durable comparatively.
Quick cooling
What’s the sole purpose of buying an air conditioner? Efficient cooling right. An inverter ac makes use of more power than the non inverter one and decreases the power once it reaches the required temperature.
The only category where a non inverter ac wins over an inverter ac is the cost. An inverter ac definitely costs more than a non inverter ac. However, in our view the investment is definitely worth it.
Copper coil vs Aluminium coil- Which one is Best?
Coil is an important factor which determines the working of an air conditioner.
Copper coil or Aluminium coil? This debate is going to range forever. However, we have few crucial factors based on which we have decided which coil is better. Let’s have a look.
Cost
Aluminum coil is surely cheaper than a copper coil. Therefore, an AC which has an aluminium coil is priced lower than an AC with a copper coil. So purely on the basis of cost we can say an aluminium coil is a better option.
Heat transfer
A coil is mainly used to transfer heat. Copper is capable of transferring heat more efficiently compared to an aluminum coil. So on the basis of heat transfer, a copper coil is a better option.
Flexibility
When it comes to flexibility, an aluminum coil is better. You can shape it any way you like since it is highly malleable. Incase of a copper coil, you require it three times more than an aluminium coil to give it the same size and shape.
Durability/Long lasting
Copper is more durable as compared to aluminium. Incase of any damage, you can get a copper coil repaired and then reuse it. However, incase of an aluminum coil you have to replace it completely. So on this note, a copper coil works better.
Ease of maintenance
Since a copper coil is more durable it is evident that it is easy to maintain it. An aluminium coil is more difficult to maintain in comparison. Therefore, on the basis of maintenance a copper coil is preferred over an aluminum coil.
Corrosion factor
A copper coil can get corroded but can be repaired easily and maintained by cleaning it regularly. In case of an aluminum coil,once it gets corroded the only solution is to replace it since it cannot be repaired.
Dehumidification
Humidity can be very injurious to your health in ways you would have not imagined. To give you more comfort, air condition manufacturers have started to feature an inbuilt dehumidifier. This eradicates all the moisture present in the air and takes the level of humidity quite low.
Sound Level
A motor and compressor are capable of producing noise. However, an ac with high quality components will not emit any noise. So consider this factor if you do not want to be troubled with constant sounds.
Budget
We are all aware of the fact that buying any air conditioner is surely an expensive affair. It includes a lot of mechanisms and components. In terms of price, the initial cost is what you need to consider to begin with. The second thing you need to look into is in the long run how much power is it capable of saving.
Warranty & After sales services
Since an air conditioner is expensive, getting it repaired is also an expensive affair. So make sure you buy an AC which will have a long lasting warranty. Stay away from the damages as much as you can.
Brand
There are perks of buying a product of a good brand. There is a reason why a particular brand has a good image. Number one they are more durable. Number two you can enjoy good customer service. Number three be assured of a feasible maintenance procedure. Since you will not often get yourself to buy an ac, so make sure you buy one of a good brand.
What extra features should you look into?
Air conditioners are equipped with a lot of additional features in order to make it more user friendly.
Smart diagnosis
We totally love this feature. You can sit back and control the functioning of your air conditioner with the help of your smartphone. You can comfortably lay down on your couch and diagnose all the possible errors, incase of any.
Self cleaning
Well this is a useful feature. The appliance functions for a certain period of time and once you switch it off, it does self cleaning. How does that exactly work? The evaporator tube consists of condensed water which is used to clean the air conditioner. Once this is done it makes sure the machine is ready again to deliver quality air when you switch it on.
Auto restart
In India, power cuts are so common isn’t it? In case of a power outage, the air conditioner will stop functioning. If you have an ac which is equipped with an auto restart feature you do not have to go through the trouble of resetting the temperature once it restarts. The AC will resume the same operation from where it was prior to the power cut.
Stabilizer free functionality
Talking about the common circumstances, voltage fluctuations top the list. This can lead to damaging the AC and its components. In the olden days, people made use of external stabilizers to stabilize the voltage. Now, air conditioners can function in a wide range of 160-290V. Therefore, you do not require a stabilizer anymore.
Air filters
Air conditioners come with air filters which works wonders in eradicating all the allergens and dust. A few models have HEPA and PM 2.5 filters which remove pollutants efficiently no matter how tiny they are.
Wifi feature
AC’s with inbuilt wi fi feature has a lot of advantages. You can switch on your air conditioner before you even reach home. Ever thought of having this convenience? You are going to be happy to know by creating custom made power schedules you can save big time on electricity bills. The wifi feature is also capable enough of sensing the room temperature and switching off the AC based on that.
Voice command capability
Have you ever heard of anyone say ‘Alexa set the temperature to 20 degrees’. This is exactly what a voice command can do. Air conditioners are now compatible with Alexa and with that you can enjoy maximum flexibility. It is as simple as just saying ‘Alexa turn the AC off’. Besides that you can also change the ac mode, adjust temperature and do various other things.
Activity sensors
This sensor functions on measuring the room temperature. It regulates the air temperature depending upon the control panel setting. The movement sensor determines the number of people in the room and accordingly sets the ac temperature.
App controlling
An app control enables you to control the air conditioner completely just by installing the app on your smartphone. You can turn the ac on and off, change the settings and do various other things conveniently.
BEE Star Rating
The Bureau of Energy Efficiency (BEE) has given energy ratings to air conditioners. The more number of stars indicate a higher energy efficiency of the appliance. The star rating varies from 1 to 5. You can save a huge amount on the electricity bill if you buy an ac with a 5 star rating. Therefore, buying a 5 star ac, which will be expensive, makes sense thinking from a long term point of view.
Types of Compressor
A compressor is the heart of an air conditioner. It plays the most important role in the functioning of an air conditioner. Let’s have a look at the different types of compressors.
Reciprocating Compressor
They are easy to maintain and capable of functioning at high pressure. However, they produce a lot of noise.
Centrifugal AC Compressor
They are low on maintenance, extremely energy efficient and reliable. The major drawback is that they are not suitable for high compression.
Rotary AC Compressor
They are appropriate for large sized rooms and are less noisy. The only drawback is that they are slightly expensive compared to the others.
Screw Compressor
This one has a massive cooling power and is extremely energy efficient and less noise. The disadvantage is that they are expensive.
Scroll Compressor
The scroll compressor has a smooth and quiet functioning. However they are less powerful in comparison to the others.
How does an Air Conditioner work?
The basic formula of an air conditioner is to remove all the heat in the air. An AC is equipped with a chemical refrigerant which absorbs all the heat and pumps it out through a pipe to the coil. There is a fan which is placed on the outside, blowing out the air to the coil. In this procedure, the heat is transferred to the outside air from the refrigerant.
Air conditioners have five important components which play a big role in the operations.
- Compressor
- Condenser
- Blower
- Chemical refrigerant
- An evaporator coil
Let’s explain to you the process in the simplest possible form.
- The evaporator coil absorbs the heat efficiently. The warm air which is present in the room is drawn in through a vent and is blown over the evaporator coil.
- The compressor then comes into action by rising the temperature of the refrigerant.
- The heat gets transferred out.
- The refrigerant gets cold.
- The entire process gets repeated.
Tips for Maintenance of Split AC
Remember one important thing- if you do not maintain your air conditioner, you are not going to achieve what you want to. Like any other appliance, an air conditioner as well needs regular examining and maintenance. So here are some tips from us.
Best ways to maintain your Split AC:
Keep it clean outside
The least you can do is keep your air conditioner free from debris and dust. Incase of any dirt and dust accumulation on the unit outside, it can surely lead to issues in the functionality. So yes, you have to make sure to include the cleaning of it in your weekly cleaning routine. Also keep the vents clean from all the dust so that the unit does not get clogged and there’s no blockage. This regular cleaning can keep you away from the big damage you can have later.
Replace or clean filters
Filter is the most essential component of an air conditioner. If a filter is clogged it can reduce the efficiency of your system. So cleaning of the filter is very important. You will have to carefully remove it to clean it. You can make use of a clan and dry cloth to remove all the dirt on it. On a deeper note, let’s tell you the quality of air completely depends on how clean the filter is. Incase of any damage, you can get the filter replaced.
Clean the condenser and coil
Make sure you keep the coil and condenser clean enough. Incase of any dirt getting accumulated on the condenser, it can disrupt the functioning of the air conditioner completely. Heat can get trapped inside and this heat will not be released due to the dirt on the coil. This can also lead to major damage. It can lead to inefficient cooling and high energy consumption.
Monitor the pipes
The pipes play a big role in letting in the air into your home. There is a high possibility of having leakage in the pipe too. This can disturb the functioning. If there are any dust particles on the pipe it can easily lump up and block the air from getting into your home. So, to avoid any kind of malfunctioning, keep an eye on your pipes periodically.
Check for ice
If you happen to use the heat mode, make sure you check if there is any ice collected. There are chances of having accumulation of ice. This can lead to the air conditioner function inefficiently. So make sure you keep a check on this.
Turn off the system
An air conditioner surely needs to go through an extensive cleaning as well. So turn off your system and give it some time to cool down. Once that is done, you can remove each component and clean it thoroughly.
Seek for professional help
Lastly, calling a professional is always a great idea. As much as maintenance you do, you cannot do a better job than a trained professional. A professional will examine the drain hoses and investigate in case there is any blockage or refrigerant leak. Getting a regular checkup by a professional can prevent you from having bigger issues in the future.
Frequently Asked Questions (FAQs)
Which AC is best: 3 star or 5 star?
Star ratings define the energy consumption of the air conditioner. Higher the star of the ac lesser the energy it consumes. Therefore, a 5 star air conditioner is a better option.
Which AC is best in 1.5 ton?
Like we mentioned earlier, if you are looking for a window AC go for LG 1.5 ton 5 star inverter ac and if you looking for a split ac - Panasonic 1.5 ton 5 star is a good option.
Does inverter ac really save electricity?
Yes , an inverter ac is designed to save 30-50% of electricity in comparison to a non inverter ac.
Does inverter AC need a stabilizer?
An inverter ac can function on a wide range of 100-290V. This gives a sense of protection to the air conditioner incase of any voltage fluctuation. Therefore, an inverter AC does not require a stabilizer.
How can I buy an ac online in India?
When you are looking to buy the best ac in India online there are certain features you need to check for which are extremely important- energy efficiency, capacity, speed, compressor and the additional features.
What are the benefits of AC for home use?
We are all aware about the basic fact that an AC helps in cooling the air in the room. Let us tell you about some benefits which you would have not thought about. Number one it decreases the humidity level at home. Number two it will decrease your exposure to indoor allergens.
Is buying an expensive AC worth it?
4 and 5 star air conditioners are expensive in their pricing. However, in the long run they prove out to be more cost effective.
What is mosquito away technology?
Mosquito away is the advanced mosquito repellent technology which keeps you and your families safe from all the diseases caused by mosquitos. An ultrasonic wave gets emitted from the device and dives away all the mosquitoes.
Which brand provides best after sales services?
In our view, LG as a brand provides the best after sales services.
Is it good to sleep with the AC on?
Experts have come to a conclusion that leaving the ac on while sleeping is absolutely safe.
Is AC better than the Fan?
A fan is way cheaper to use in comparison to an AC. However, it can deliver the cool air which an air conditioner can.
How can I reduce my AC bill?
The first step is to buy an ac which is atleast a 4 star. Besides that, change the air filter regularly, get the maintenance done from a professional periodically and use it in sleep mode at night.
Who’s the winner?
So after all that in-depth research of each and every product, we have two suggestions for you.
In case you are looking for a window ac, LG 1.5 ton 5 star inverter ac is a great option to have at home. We love the ocean black protection, gold fin condenser, anti bacterial coating, connectivity with the ThinQ app and the active energy control. All these features prove that it is one of the best acs in India. We can assure the air you breathe in with LG at home is going to be safe and absolutely healthy.
Our suggestion to you in the split AC category is Panasonic 1.5 Ton 5 Star Split AC with wifi. The Blu fin technology and the anti rust coating makes it a highly efficient appliance. You are going to be pleased to place the premium design air conditioner in the interiors of your home. Panasonic is considered as the best split ac brand in India for all the top notch features. Lastly, we are going to conclude by saying the Alexa connectivity is going to give you a luxurious and comfortable experience at home.
Hope your search for the best AC in India ends here.
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Mohit Batra is We Care 24×7 Editor-in Chief. He loves to do reviewing about the Home & Kitchen Appliances. Because he’s fascinating for the New Technology & Innovation. Always loves to help others with the genuine product reviews.