Best AC in India | By Top 10 Air Conditioner Brands of 2020

Are you looking for the best air conditioner for your house in the summer of 2020? If the answer is yes, then this article is for you. But, selecting the most suitable and Best AC for your house is not an easy task. People usually fall for the advertising gimmicks or are just ignorant about their needs and requirements; therefore, end up making the wrong choice.

To help you pick the most appropriate AC for your home, we have tried to make our article as exhaustive as possible. Our Buying Guide section covers all the essential pointers that must be considered before purchasing an air conditioner. Further, we have reviewed some of the best ACs in India, based on our experts’ suggestions and consumer reviews.

We talked about their most significant features and the possible advantages and disadvantages so that you make an informed decision. At the end, we concluded the article by answering the most common queries of our customers and picked our favourite air conditioner in India. Keep reading to find out more.

Best AC in India

These are Best AC in India 2020

  • Daikin 1.5 Ton 5 Star Inverter Split AC
  • Blue Star 1.5 Ton 5 Star Inverter Split AC
  • Hitachi 1.5 Ton 5 Star Inverter Split AC
  • Whirlpool 1.5 Ton 3 Star Inverter Split AC
  • LG 1.5 Ton 5 Star Wi-Fi Inverter Split AC
  • LG 1 Ton 5 Star Inverter Split AC
  • Blue Star 1.5 Ton 3 Star Split AC
  • Voltas 1.5 Ton 5 Star Inverter Split AC
  • LG 1.5 Ton 3 Star Inverter Split AC
  • Carrier 1.5 Ton 3 Star Split AC
  • Panasonic 1 Ton 5 Star Wi-Fi Inverter Split AC
  • Sanyo 1 Ton 5 Star Inverter Split AC
  • TCL Elite Turbo 1 ton 3 Star Ultra-Inverter Split AC
  • Blue Star 1 Ton 3 Star Window AC

15 Best AC in India 2020 (Air Conditioner)

Here we have made a list of the best air conditioner in India (1 Ton and 1.5 Ton AC) that you should consider buying in this summer season.

Daikin 1.5 Ton 5 Star Inverter Split AC (Copper JTKJ50TV)

Daikin 1.5 Ton 5 Star Inverter Split AC (Copper JTKJ50TV)
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER5 Star
Annual Energy Consumption744 units
Noise Level28 dB
Warranty1-Year

Daikin is known for its quality split air conditioners and its 1.5 ton Copper JTKJ50TV Inverter Split AC doesn’t disappoint either. It is one of the most efficient air conditioners that keep your room cool for a long time. Its patented streamer discharge technology keeps the room clean and fresh by displacing unpleasant odours and hazardous gases with the help of high-speed electrons.

Its 100% copper coil condenser also makes the appliance more robust and offers the powerful cooling experience. One interesting quality of all Daikin air conditioners is their stylish indoor units. This one too comes with an elegant indoor unit made up of high impact polystyrene material that keeps it fresh and durable for several years after purchase.

The indoor unit’s quiet operation also keeps the noise levels low, which ensures no sleep disturbance due to noisy operation. Its neo-swing inverter compressor also keeps the vibration and friction levels low for efficient and quiet performance. This compressor also prevents leakage of the refrigerant, thereby saving you and the device from any major accident.

Other safety features include the stabiliser inside the operation and an outdoor power supply. The stabiliser inside operation means that there is no need for an external stabiliser as it is equipped inside the machine itself. Further, the outdoor power supply ensures additional safety to the customers against any mishap.

For better cooling performance, the appliance is equipped with a Power Chill operation that drops the room temperature quickly and provides instant comfort from the scorching heat. In the same way, the coanda airflow offers the most efficient cooling experience as it allows the cool air to circulate even in the corners of the room. It ensures that the entire room has a comfortable temperature.

This Daikin air conditioner not only offers exceptional cooling, it is also one of the most energy-efficient ACs present in the Indian market with an energy efficiency rating of five stars. To further enhance the energy efficiency capacity of the appliance, it is also equipped with some outstanding features like an Econo mode and Intelligent Eye feature.

The Econo mode reduces your electricity bills significantly by restricting the maximum power consumption. Whereas, the Intelligent Eye feature is one of its kind that can detect human movement inside the room. This feature allows the air conditioner to work on the energy-saving mode automatically if no human is detected inside the room for more than twenty minutes.

Another new-age feature of the device is its self-diagnosis capability. It can detect the error on its own so that you can easily report it to the service centre for a faster resolution of the issue in your air conditioner. When it comes to eco-consciousness of the device, this air conditioner scores well on that too.

It uses the R-32, also known as the Green refrigerant, which has zero ozone depletion potential or ODP and a low modified global warming potential of 472. This refrigerant is also easy to recycle, thereby making the device extremely environment-friendly. Apart from the fantastic features that the device is equipped with, it also comes with a one-year warranty on the product and the condenser, a five-year PCB warranty, and a ten-year warranty on the compressor. This assures you of the product quality and makes it one of the best air conditioners in India.

Pros

  • Energy-efficient
  • Quiet operation
  • Eco-friendly
  • Exceptional cooling performance
  • Self-diagnosis feature for quicker resolution of errors
  • Anti-pollution with its patented streamer discharge technology

Cons

  • Installation is not free as stated

Blue Star 1.5 Ton 5 Star Inverter Split AC (Copper IC518DBTU)

Blue Star 1.5 Ton 5 Star Inverter Split AC (Copper IC518DBTU)
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER5 Star
Annual Energy Consumption856.63 units
Noise Level41 dB
Warranty1Year

When you are looking for luxurious air conditioners that offer maximum energy savings, look no further than the Blue Star ACs. Its 1.5 ton Copper IC518DBTU Inverter Split AC is another fabulous product from the brand. The hidden display on the indoor unit makes it pleasing for the eyes and adds an aesthetic touch to the device. It is equipped with the precision cooling technology that prevents temperature fluctuations inside the room and ensures fantastic cooling experience with a better control.

It also comes with a DC motor instead of the conventional one that makes the product more durable and reduces the noise levels while operation. The air conditioner is even suitable for people suffering from allergies or respiratory issues as it comes equipped with a seven-stage filtration system. These multi filters reduce the airborne pollutants to a bare minimum and enhance the comfort level. The copper coil condenser also enhances the cooling performance and is also easy to maintain.

To enhance the cooling performance further, this Blue Star air conditioner is loaded with several advanced features. Its high cooling performance offers robust cooling for those extremely hot summer days, without raising your electricity bills. The Powerful mode of the appliance cools the room rapidly, offering maximum comfort in lesser time. Even the iFeel feature of the device offers the utmost comfort by making use of the in-built sensors to adjust the temperature of the room.

Another distinct feature of this air conditioner is its dual user setting preference that offers personalised cooling experience by allowing two people to set the AC settings according to their needs. Its Fuzzy Logic program also offers better temperature control depending on the different climatic conditions. Moreover, the energy efficiency rating of five stars make it one of the most power-efficient air conditioners, saving you more in electricity bills.

Since it uses R-32 as the refrigerant, it is also environment-friendly, which is an added advantage. The dehumidifier features also makes the AC suitable for humid environments. Moreover, the one-year warranty on the product and the condenser and a ten-year warranty on the compressor make it a must buy product.

Pros 

  • Energy-efficient
  • Low noise levels
  • Robust DC motor for enhanced durability
  • Seven-stage filtration system for best quality air
  • Environment-friendly
  • Suitable for humid conditions too

Cons

  • The installation process is not up to the mark

Hitachi 1.5 Ton 5 Star Inverter Split AC (Copper RSOG518HDEA)

Hitachi 1.5 Ton 5 Star Inverter Split AC (Copper RSOG518HDEA)
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER5 Star
Annual Energy Consumption897.84 units
Noise Level24 dB
Warranty2-Year

Hitachi has a history of producing quality air conditioners for a very long time in India. Its 1.5 ton Copper RSOG518HDES Inverter Split AC is also one of the best products by the brand. This low noise air conditioner is loaded with advanced features than enhance the performance of the product to another level.

This Hitachi air conditioner is designed to offer the best cooling performance with its expandable AC. This means the capacity of the air conditioner can expand during extreme temperature conditions. It can lower the humidity levels and provides desired temperatures at a faster rate. In addition, the penta sensor is perfect for hot summer days as it cools the room efficiently and also protects the crucial elements of the device during load variations.

Moreover, the device can offer maximum cooling capacity at a high 43 degree Celsius, which is perfect for extreme summers in India. This air conditioner by Hitachi is suitable for extreme weather conditions as well as its tropical design can offer efficient cooling up to 52 degree Celsius. This effective cooling performance in varied temperatures makes it a highly versatile product.

The copper condenser and the inverter compressor further enhance the efficiency of the product. These also make it more energy-efficient. Also, the five star rating on the BEE energy efficiency scale speak of its power efficiency capacity. One convenience feature added to the device is the filter clean indicator that alerts you whenever filter needs cleaning for enhanced cooling performance.

The stabiliser free operation also protects the device from voltage variances, thereby preventing any machine damage and resulting in more savings. Like other high-quality air conditioners, this one too uses the Green refrigerant, i.e., R-32 to lower the environmental impact of the AC and make it more eco-friendly. The two-year warranty on the product, a five-year PCB warranty, and a ten-year warranty on the compressor are the added advantages of the device. Therefore, versatile performance and energy-efficient operation makes it one of the most reliable air conditioners in the Indian market.

Pros

  • Versatile performance as it can work efficiently in different weather conditions
  • Environment-friendly
  • Energy-efficient
  • Expandable air conditioner
  • Extremely low noise levels
  • Two year warranty on the product, which is more than any other AC on the list

Cons

  • The installation is not entirely free

Whirlpool 1.5 Ton 3 Star Inverter Split AC (Copper, 1.5T MAGICOOL PRO+ 3S COPR INVERTER)

Whirlpool 1.5 Ton 3 Star Inverter Split AC, Best 1.5 Ton AC in India
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER3 Star
Annual Energy Consumption1071.03 units
Noise Level43 dB
Warranty1-Year

Whirlpool is another renowned name when it comes to electrical appliances in India. It is known for its advanced refrigerators and washing machines. Even in the case of air conditioners, the brand is not far behind. Its 1.5 ton MACGICOOL PRO+ 3S COPR INVERTER Split AC is a brilliant amalgamation of quality, design, and performance. The 100% copper coil condenser is durable and also takes the cooling performance to another level.

Its 6th Sense Fast Cool technology is designed to bring you relief in the scorching summer heat of up to 55 degree Celsius. Further, it comes with a Turbo Cool feature that ensures quick cooling, thereby offering you maximum comfort almost instantly. This design clubs enhanced cooling and power savings together with its Multi Port Fluid Injection or MPFI technology. Moreover, the auto air swing ensures that cool air reaches every corner of the room effectively, which makes the cooling experience even better.

Talking about its energy efficiency, this Whirlpool air conditioner scores a decent three stars on the BEE energy efficiency scale. Also, it is equipped with an Eco mode that slows down the compressor and lowers the pressure in the condenser, leading to a decrease in the energy usage of the motor, which helps in reducing energy consumption. Therefore, with the Eco mode, you end up saving more in electricity bills.

Its Sleep function ensures that you get a good night’s sleep without bothering about the temperature of the air conditioner. It automatically senses the air around you and adjusts the temperature accordingly. Also, if power goes off and comes back while you are asleep, you don’t have to change the AC settings manually as it comes equipped with the Auto Restart function that automatically operates at the previously set settings.

People suffering from allergies or respiratory issues do not have to worry with this air conditioner as its HEPA filter purifies and improves the air quality with the help of a fine mesh filter. This fine mesh is designed in such a way that it traps most allergens like pollen, dust particles, etc. Also, its Self-diagnosis feature comes in really handy when you want to troubleshoot errors faster.

Cleaning is also hassle-free with this one as its Self Clean feature prevents formation of bacteria, etc. inside the AC and also prevents the evaporator coil from rusting. The addition of a dehumidifier also makes it suitable for humid conditions as it can lower the moisture levels in the air considerably to bring about more effective cooling. Also, the stabiliser free operation protects the device from any damage due to power fluctuations, which is quite common in India.

The usage of R-32 as the AC refrigerant also makes it an environment-friendly air conditioner, without compromising on the cooling efficiency. Moreover, it comes with a one-year warranty on the product and the condenser and a ten-year warranty on the compressor, along with being cost-effective, which makes it a good choice if you are looking for a budgeted air conditioner.

Pros

  • 6th sense fast cool technology that can cool at 55 degree Celsius as well
  • Efficient cooling with Turbo cool and MPFI technology
  • Eco-friendly
  • Cost-effective
  • Stabiliser free operation
  • Suitable for humid conditions

Cons

  • After-sale service is not up to the mark
  • Some customers complained of gas leakage too

LG 1.5 Ton 5 Star Wi-Fi Inverter Split AC (Copper LS-Q18SWZA)

LG 1.5 Ton 5 Star Wi-Fi Inverter Split AC (Copper LS-Q18SWZA)
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER5 Star
Annual Energy Consumption835.50 units
Noise Level31 dB
Warranty1-Year

If you are looking for a smart air conditioner with Wi-Fi connectivity, the LG 1.5 ton Copper LS-Q18SWZA Wi-Fi Inverter Split AC is one of the best air conditioners available in India. This dual inverter air conditioner ensures faster cooling, more energy savings, and quieter operation that make it highly efficient.

It is designed to provide you with the best cooling experience with its 4-in-1 convertible cooling, suiting all your requirements. It has been awarded a whopping score of 5 for its efficient cooling performance even at higher temperatures. Moreover, the 4 way swing that clubs both horizontal and vertical swing action ensures that the cool air reaches every corner of the room by improving the airflow. It is also equipped with the monsoon comfort technology that is perfect for monsoon or humid conditions as it efficiently controls the humidity level, air movement, and temperature inside the room to offer better and faster cooling.

The air conditioner offers you intelligent operation with its Wi-Fi connectivity. It is compatible with the LG ThinQ Wi-Fi monitoring app that is capable of taking voice controls too. It even works conveniently with Alexa and Google Assistant to control and monitor AC settings without any hassle. Even its smart diagnosis system is designed to solve machine errors faster as it automatically detects issues and alerts you for corresponding with the service centre quickly.

This LG air conditioner also comes with a 100% copper indoor and outdoor unit with ocean black protection that enhances the durability and the lifespan of the machine. Its anti-corrosive ocean black fin also protects against dust, chemicals, smoke, and even offers UV protection. Unlike other air conditioners, this one comes with a low gas detection feature too. Whenever gas levels are detected low in the air conditioner, CH 38 is displayed on the AC for refilling and maintenance. Its stabiliser free operation also protects the device from damage due to voltage variances.

With a five star rating on the energy efficiency scale, this air conditioner is also one of the most energy-efficient air conditioners in India. Also, the usage of R-32 as the refrigerant makes it an eco-friendly product with zero ozone depletion potential and low global warming potential. In addition to the fantastic features mentioned above, this LG air conditioner comes with a one-year warranty on the product and a ten-year warranty on the compressor, ensuring that the device lasts longer in the best working condition. But lousy after sale service can be a issue for some customers.

Features

  • Type – Split AC
  • Capacity – 1.5 Ton
  • Compressor Type – Inverter Compressor
  • Condenser Type – Copper Condenser
  • Noise Level – 31 dB
  • Annual Energy Consumption – 835.50 units
  • Energy Efficiency Rating – 5 Stars
  • Warranty – 1 Year

Pros

  • Dual inverter
  • Wi-Fi connectivity and 4-in-1 convertible cooling
  • Suitable for humid conditions
  • Anti-corrosive ocean black protection fin and copper motor
  • Energy-efficient
  • Eco-friendly

Cons

  • After-sale service is not up to the mark
  • Temperature sets to 24 degree Celsius every time the AC is switched on

LG 1 Ton 5 Star Inverter Split AC (Copper, LS-Q12YNZA)

LG 1 Ton 5 Star Inverter Split AC (Copper, LS-Q12YNZA)
AC TypeSplit AC
Capacity1 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER5 Star
Annual Energy Consumption571.99 units
Noise Level41 dB
Warranty1-Year

Another high-quality air conditioner by LG is its 1 ton Copper LS-Q12YNZA Inverter Split AC, which is a unique blend of design and technology, backed with the LG brand value. This stylish air conditioner comes with a dual inverter that is designed to offer powerful cooling performance without increasing your energy consumption. It ensures faster, longer, and quieter cooling. At only 21 dB, it ensures one of the most silent cooling performances as compared to other air conditioners.

The most significant highlight of this air conditioner is its 4-in-1 convertible cooling that can adjust to the varying room capacities to offer the best cooling experience. To make the cooling performance more suitable for certain weather conditions, it comes equipped with technologies like Monsoon Comfort technology that is perfect for humid conditions. It lowers the humidity levels inside the room and offers comfortable cooling. In addition to this, its Himalaya Cool technology is another efficient feature that works to provide you with instant cooling at the press of the button. Moreover, the four-way air swing action ensures that cool air is circulated throughout the room evenly.

The hi-grooved copper arrangement also ensures enhanced cooling with the help of better heat transfer. It comes with the anti-corrosive ocean black protection that enhances the durability of both the indoor and the outdoor units, and also protects it from any dust, chemical, smoke, etc. Quite unique to the LG air conditioners, this one too comes with a low gas detection feature that displays CH 38 on the display panel in case low gas levels are detected in the air conditioner.

Its stabiliser free operation also protects it against voltage fluctuations and runs the device smoothly. And if in case any error occurs in the machine, its self-diagnosis feature can automatically detect the problem for faster resolution of issues. The EZ Clean filter also makes cleaning pretty straightforward.

With a high energy efficiency rating of five stars, this LG AC is among the most energy-efficient air conditioners in India. Also, it uses R-32 as the refrigerant, which makes it an eco-friendly product with zero ozone depletion and low global warming potential. Moreover, a one-year warranty on the product, a five-year PCB warranty, and a ten-year warranty on the compressor assure you of the quality of the product. However, the quality of plastic used in its production can be improved for enhanced durability.

Pros

  • 4-in-1 convertible cooling
  • Energy-efficient and extremely less noisy
  • Eco-friendly
  • Suitable for humid environments
  • Easy installation
  • Stabiliser free operation

Cons

  • The quality of plastic used can be improved

Blue Star 1.5 Ton 3 Star Split AC (Copper FS318AATU)

Blue Star 1.5 Ton 3 Star Split AC (Copper FS318AATU)
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeRotary Compressor
Condenser TypeCopper Condenser
ISEER3 Star
Annual Energy Consumption1122.45 units
Noise Level58 dB
Warranty1-Year

Blue Star has been one of the leading companies known for manufacturing exceptional and reliable air conditioners. Blue Star 1.5 Ton 3 Star Split AC (Copper FS318AATU White) is no exception. It abides by its promise of efficient cooling. Its long term and reliable cooling efficiency are ensured as its condenser coil, evaporator coil and connecting tubes are made of 100% copper. It even ensures quicker and efficient cooling during summers in just a few minutes.

Apart from this, there are several other features that enhance the robust functioning of this air conditioner. Its 2-way auto swing feature ensures proper airflow in the room. Along with the comfortable airflow, it also ensures that clean and fresh air is circulated across the room. The self-cleaning technology of this AC does not allow any dust, mould, or moisture to accumulate within the indoor unit. Moreover, its anti-corrosive, hydrophilic gold fins prevent the AC from forming any dust or water deposits.

Another exciting feature of this AC is its hidden display. As there is no light display on the AC, it ensures comfortable sleep at night. Moreover, it maintains a comfortable room temperature throughout the night by intelligently sensing and automatically adjusting the variation in indoor temperature.

Another convenient and user-friendly feature of this AC is auto-restart with memory. This feature allows this AC to remember the mode last set by the user and auto-starts it’s functioning with the same pre-set mode even at the time of power cuts.

It also comes with a self-diagnosis feature that detects errors in the machine automatically and allows you to troubleshoot them faster. Moreover, its one year warranty on the product and the condenser, and a five-year warranty on the compressor assure you of its quality. But the noisy operation and less energy efficiency are disappointing.

Pros

  • 100% copper condenser
  • Efficient cooling
  • Two-way airflow
  • Self-cleaning technology
  • Hidden display
  • Auto-restart with memory

Cons

  • Noisy operation
  • Not very energy-efficient

Voltas 1.5 Ton 5 Star Inverter Split AC (Copper 185VSZS)

Voltas 1.5 Ton 5 Star Inverter Split AC (Copper 185VSZS)
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER5 Star
Annual Energy Consumption892.32 units
Noise Level43 dB
Warranty1Year

Voltas has been one of the trusted brands in India when it comes to the air conditioners. It offers a diverse range of window ACs, split ACs and inverter ACs that are of high performance. Voltas 1.5 Ton 5 Star Inverter Split AC (Copper 185VSZS White) is no exception. It comes with various latest features and technologies that ensure its robust functioning.

This AC is suitable for various seasons. Its high ambient cooling feature helps this AC to rapidly reach the comfortable temperature during summers. Moreover, it can also keep the comfortable ambience even at 52℃ whereas its active dehumidifier feature senses and controls the indoor humidity during monsoons.

It has a 100% copper condenser coil that ensures efficient and durable cooling. Apart from the effective cooling, other remarkable features of this AC ensure circulation of clean and fresh air across the room. Its multi-stage filtration system removes dust, dirt and other harmful particles, providing pure and cool air.  Moreover, the advanced air purification feature further eliminates harmful odours to ensure cleaner air.

The 4 Way Auto Louver feature ensures the uniform airflow across the room. Moreover, it is powered with a steady cool compressor that not only maintains an ideal temperature but also assists in optimal power utilization. This AC has a wide operating range, protecting itself from voltage fluctuations. Moreover, it has an added advantage of low startup voltage, thus not requiring any additional stabilizer.

Apart from this, this AC is energy efficient and environmentally friendly. It has a low-frequency torque control to maintain constant temperature leading to better energy savings. Moreover, it possesses environment-friendly refrigerant i.e. R-32 refrigerant for environment protection.

Also, the one-year warranty on the product and the condenser, and a five-year warranty on the compressor are pretty satisfactory. But a little noisy operation and not so efficient after-sale service make the product less effective.

Pros

  • Energy-efficient
  • Efficient cooling even in extreme weather conditions
  • Multi-stage filtration process
  • 4-way auto louvre feature for better airflow
  • Stabiliser free operation
  • Environment-friendly

Cons 

  • It can be a little noisy
  • After-sale service is not up to the mark

LG 1.5 Ton 3 Star Inverter Split AC (Copper, LS-Q18JNXA)

Best AC in India
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER3 Star
Annual Energy Consumption1050.84 units
Noise Level26 dB
Warranty1Year

Another quality air conditioner from LG that has made its place on our list is the LG 1.5 ton Copper LS-Q118JNXA Inverter Split AC. It is one of the best-selling AC from the brand as it combines both performance and aesthetics into one. It comes equipped with a dual inverter compressor that enhances the cooling performance and reduces the noise levels to a bare minimum. In fact, it is one of the least noisy air conditioners present in the Indian market.

Its copper condenser and fins with anti-corrosive ocean black protection make the product more durable and prevent any dust particles, chemicals, etc. to settle on the interiors of the air conditioner, which affect its cooling performance. Talking about the cooling performance, this one takes it a notch higher with the 4-in-1 convertible cooling to suit every room capacity and condition.

It also incorporates the Himalaya Cool technology that cools the room instantly at the press of a button. This efficient air conditioner is designed to provide effective cooling even at 52 degree Celsius. Also, it comes with a low gas detection indicator that displays CH 38 every time the gas levels go low in the air conditioner as cooling performance can be affected due to low gas levels.

Its stabiliser free operation also protects the device from getting damaged due to voltage variations, which is a prevalent issue in India. Also, its self-diagnosis feature automatically diagnoses errors and allows faster resolution of those issues. Moreover, it uses the R-32 refrigerant, which makes it an environment-friendly product as well.

Though it comes with dual inverter, its energy efficiency rating is still not very satisfactory at three stars. Also, the installation is pretty cumbersome with no prompt customer service support. However, a one-year warranty on the product, a five-year PCB warranty, and the ten-year warranty on the compressor make up for most of the drawbacks.

Pros

  • Dual inverter
  • Extremely low noised operation
  • Ocean black protection
  • 4-in-1 convertible cooling
  • Cooling in high temperatures of 52 degree Celsius is also possible
  • Eco-friendly

Cons

  • Not very energy-efficient
  • Installation is not easy
  • No prompt customer service support

Carrier 1.5 Ton 3 Star Split AC (Copper CAS18EK3R39F0)

Carrier 1.5 Ton 3 Star Split AC (Copper CAS18EK3R39F0)
AC TypeSplit AC
Capacity1.5 Ton
Compressor TypeNon-Inverter Compressor
Condenser TypeCopper Condenser
ISEER3 Star
Annual Energy Consumption1128.65 units
Noise Level44 dB
Warranty1-Year

Carrier is another well-known air conditioner brand available in India. It is famous for its technologically advanced products at reasonable prices. It’s 1.5 ton Copper CAS18EK3R39FO Split AC is yet another quality product by the brand. It comes loaded with several advanced features to make your cooling experience worth every penny spent.

Firstly, it’s copper coil condenser ensures better cooling and also enhances the durability of the product. The addition of a dehumidifier also makes it suitable for humid conditions. To further enhance your comfort level, this Carrier air conditioner comes with different functional modes. For example, the Sleep mode ensures that you get a good night’s sleep as it automatically adjusts to the most appropriate temperature for an undisturbed sleep during the night.

Its Follow Me mode detects the surrounding environment, according to which it adjusts the temperature to offer superior cooling experience. How many times we wanted to have our own desired AC settings as per our requirements but were disappointed as no air conditioner allowed us to set ours own preferred settings. But not anymore, this air conditioner comes with an MY mode that allows you to set your desired AC settings as per your needs and requirements.

It is also equipped with a dust filter and a PM 2.5 filter that trap the microparticles and other allergens to offer you fresh and safe air inside your room. For even better cleaning, the air conditioner comes with an in-built auto cleanser feature that is designed to disinfect the entire AC unit at the press of the button.

Since it does not have an inverter compressor, both the noise levels and the energy consumption levels are pretty high. It even scores an average of three stars on the energy efficiency scale. But, with the R-32 refrigerant, it is more environment-friendly than many other air conditioners present in the market. Also, it comes with a refrigerant leakage detector that alerts you whenever there is gas leakage to prevent any mishap.

Moreover, a one-year warranty on the product and the condenser, and a five-year warranty on the compressor is also quite satisfactory.

Pros 

  • Copper condenser
  • MY mode for settings your preferred AC settings
  • Dust and PM 2.5 filter for better air quality
  • Auto cleanser feature
  • Environment-friendly
  • Suitable for humid conditions as well

Cons 

  • Noise levels are high
  • Energy consumption is high
  • Installation is an issue

Panasonic 1 Ton 5 Star Wi-Fi Inverter Split AC (Copper, CS/CU-NU12WKYW)

Best AC in India 2021
AC TypeSplit AC
Capacity1 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER5 Star
Annual Energy Consumption591.41 units
Noise Level40 dB
Warranty1Year

When it comes to electrical appliances, Panasonic cannot be ignored. It is known for manufacturing various electronic devices, ranging from food processor to televisions. Even in the case of air conditioners, the brand is not far behind. Its 1 ton Copper CS/CU-NU12WKYW Wi-Fi Inverter Split AC is another quality product with smart features from the brand.

The most highlighted feature of the device is its Wi-Fi connectivity, which is compatible with the MirAie platform that offers you better control. It can also take voice commands from Alexa and Google Assistant, making it one of the most convenient air conditioners to operate. Just connect your Wi-Fi with the MirAie platform and you can control temperature, customise your sleep profile, and even give voice commands.

This air conditioner comes in a premium design that looks stunning in your room. When it comes to the cooling performance, the appliance is equipped with several functional modes like Powerful mode that offers instant cooling in less time by operating the fan at a faster speed. Its Dry mode is perfect for the rainy days when humidity levels are significantly high in the air and your air conditioner comes to your rescue for providing with cool comfortable experience. The copper condenser also enhances the cooling efficiency of the product and makes it more durable.

The inverter compressor used makes it more energy-efficient and offers low noised operation. Even it scores a whooping five stars on the energy efficiency rating. This ensures that electricity bills stay low, irrespective of the usage. Its stabiliser free operation protects the machine from any damage due to voltage fluctuations and also allows energy optimisation.

To protect the evaporator from corrosion and other corrosive elements like air, water, etc., this Panasonic air conditioner comes with the Shield Blue that uses anti-corrosion blue fin technology for enhancing the lifespan of the device. It is also equipped with a PM 2.5 filter that improves the air quality of your room by removing harmful substances like dust, pollen, etc., from the inside air. Also, the usage of R-32 as the refrigerant makes the appliance more eco-friendly by reducing the environmental impact of the air conditioners.

Moreover, the one-year warranty on the product, a 1+4 years PCB warranty, and a ten-year warranty on the compressor, along with prompt after-sale service make the purchase effective. But, the small capacity of 1 ton may not be suitable for larger rooms. Also, the Wi-Fi features might be difficult for the older generation to operate.

Pros 

  • Wi-Fi connectivity
  • Efficient cooling with low noise operation
  • Suitable for both hot and humid conditions
  • Energy-efficient
  • Environment-friendly
  • Prompt after-sale service

Cons

  • Small capacity of 1 ton may not be suitable for larger rooms
  • The Wi-Fi features can be tough to operate for the older generation

Sanyo 1 Ton 5 Star Inverter Split AC (Copper SI/SO-10T5SCIC)

Best AC in India
AC TypeSplit AC
Capacity1 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER5 Star
Annual Energy Consumption591.41 units
Noise Level40 dB
Warranty1-Year

Sanyo, a Japanese air conditioner brand that has a history of providing excellent quality air conditioners for more than seven decades now. It’s 1 ton Copper SI/SO-10T5SCIC Inverter Split AC is no exception either. Its dual inverter technology keeps your energy consumption and noise levels low while enhancing the cooling performance.

Talking about the cooling performance, its copper condenser is an efficient addition that allows faster heat transfer for better cooling. It also makes the device more durable. To take the cooling experience to another level, it is equipped with the Glacier mode that moves the fan at a thirty-five per cent higher speed for instant cooling. Its Sleep function also allows you to have a comfortable night’s sleep as it adjusts the room temperature while you are sleeping.

Having an energy efficiency rating of five stars, this air conditioner by Sanyo is one of the most energy-efficient ACs in India. To further lower your electricity bills, it comes with an Eco function as well. Also, its timer function allows you to turn the AC on and off automatically as per your preference at the desired time. It not only saves energy but also offers you undisturbed sleep during the night.

Another interesting feature of the device is the Auto restart function that automatically works at the prior set setting when the power resumes during a power cut. It is also equipped with a PM 2.5 anti-dust filter that improves the air quality of the room by removing dust, pollen, and other micro-particles from the air inside the room. The hydrophilic fins provide added protection to the condenser and make the device last longer.

The hidden display and the backlit remote add a touch of elegance to the device and also makes it possible to view the settings at night comfortably. The self-diagnosis is another convenience feature that automatically detects errors in the machine and allows you to troubleshoot them faster.

Apart from efficient cooling and energy optimisation, this Sanyo air conditioner is also environment-friendly as it uses R-32 as the refrigerant in it. Moreover, its one-year warranty on the product and the condenser, and the five-year warranty on the compressor makes it an efficient purchase. Also, its widespread customer service network with over 350 service centres offer prompt after-sale service. But, the installation is costly, which you should consider before purchasing this air conditioner. Also, the 1 ton capacity may not be suitable for larger rooms.

Pros

  • Dual inverter technology
  • Cost-effective and Energy-efficient
  • Widespread service network with over 350 service centres for prompt after-sale service
  • Environment-friendly
  • Auto-restart function
  • Hidden display and backlit remote

Cons

  • Costly installation
  • 1 ton capacity may not be suitable for larger rooms

Daikin 0.8 Ton 3 Star Split AC (Copper FTL28TV)

Daikin 0.8 Ton 3 Star Split AC (Copper FTL28TV), Best AC 2021
AC TypeSplit AC
Capacity0.8 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER3 Star
Annual Energy Consumption594 units
Noise Level29 dB
Warranty1Year

If you are looking for a cost-effective air conditioner that doesn’t compromise on the product’s quality and cooling performance, then Daikin 0.8 ton Copper FTL28TV split AC is one of the best choices. Its elegant indoor unit is made up of high impact polystyrene plastic that keeps it new for years and also makes the product more durable.

The highlight of this air conditioner is the 100% copper coil condenser that forms the soul of the conditioning process and offers efficient cooling at a faster rate. To further enhance the cooling performance, it comes with a power chill operation, which offers instant cooling as it makes the AC to operate at its maximum speed. Also, the Coanda airflow ensures that the entire room is cooled uniformly and not just the area in front of the AC. It is one of the most handy features that allow efficient cooling throughout the room.

Through its energy efficiency rating is pretty less than the other air conditioners at an average of three stars, its Econo mode ensures that you save more energy and lower your electricity bills. Also, the Good Sleep Off Timer allows you to adjust your room temperature while you are sleeping, which further enhances the energy efficiency of the product.

When it comes to safety features, its outdoor power supply protects against any fire incidents. Also, its insulation kit is UV treated and more durable than the other air conditioners. The stabiliser free operation further prevents any damage due to voltage fluctuations.

It is also equipped with a PM 2.5 filter that improves the air quality of the room by trapping the microparticles present in the air inside the room. It also comes with a self-diagnosis feature that automatically detects errors in the machine and empowers you to troubleshoot them faster. Also, the usage of an eco-friendly R-32 refrigerant lowers the environmental impact of the air conditioner.

The one-year warranty on the product and the condenser, and a five-year warranty on the compressor are the added advantages on top of the fantastic features offered by the brand. But, its small capacity of 0.8 ton might not be suitable for every household.

Pros 

  • Cost-effective
  • Durable built
  • Efficient cooling performance
  • Environment-friendly
  • PM 2.5 filter for improved air quality
  • Multiple safety features like outdoor power supply, stabiliser free operation, etc.

Cons –

  • Small capacity of 0.8 ton may not be suitable for larger areas
  • Not very energy-efficient

TCL Elite Turbo 1 Ton 3 Star Ultra-Inverter Split AC (Copper, TAC-12CSD/V3)

TCL Elite Turbo 1 Ton 3 Star Ultra-Inverter Split AC, Best 1 Ton AC in India
AC TypeSplit AC
Capacity1 Ton
Compressor TypeInverter Compressor
Condenser TypeCopper Condenser
ISEER3 Star
Annual Energy Consumption753 units
Noise Level45 dB
Warranty1Year

TCL is a leading air conditioner brand worldwide, having a history of quality products with efficient performance. Its 1 ton Copper TAC-12CSWD/V3 Ultra-Inverter Split AC is another exceptional quality product from the brand. The main highlight of this air conditioner is its ultra-inverter that allows the device to work at an extremely low frequency so that the energy consumption is less. Its inverter technology allows you to save up to forty per cent in your electricity bills.

When it comes to cooling performance, the product doesn’t disappoint either. Its rapid cooling mode lowers the temperature from 27 degree Celsius to 18 degree Celsius in just thirty seconds to provide you with instant cooling. It is also equipped with advanced PCB cooling technology that offers efficient cooling performance even at high temperatures of 60 degree Celsius. Therefore, there is no need to worry about those extremely hot summer days.

The product also comes with a dust filter that improves the air quality of your room by trapping the harmful dust particles, pollen, etc. The addition of the dust filter makes it suitable for people suffering from allergies and other respiratory issues. Also, the titan gold coating on the fins of the evaporator enhances the durability of both the evaporator and the condenser as it does not allow the water droplets to settle on the evaporator fins.

Apart from the efficient cooling performance, this TCL air conditioner also does not impact the environment negatively. It uses R-32 as the refrigerant, which is one of the most environment-friendly refrigerants as it has zero ozone layer depletion potential and a very low global warming potential. Moreover, the one-year warranty on the product and the condenser, three years PCB warranty, and a ten-year warranty on the compressor act like added advantages. But, the noisy operation, not so durable built, more energy consumption and fragile swing fins are some of the significant drawbacks of the product that can’t be ignored. Also, the 1-ton capacity may not be suitable for larger rooms.

Features

  • Type – Split AC
  • Capacity – 1 Ton
  • Compressor Type – Ultra-Inverter Compressor
  • Condenser Type – Copper Condenser
  • Noise Level – 45 dB
  • Annual Energy Consumption – 753 units
  • Energy Efficiency Rating – 3 Stars
  • Warranty – 1 Year

Pros 

  • Ultra-inverter
  • 30 seconds fast cooling that lowers the temperature from 27 degree Celsius to 18 degree Celsius in just thirty seconds
  • Suitable for cooling in high temperatures of 60 degree Celsius as well
  • Environment-friendly
  • Dust filter
  • Copper condenser

Cons

  • The built and swing fins are not sturdy
  • Noisy operation
  • Consumes more energy

Blue Star 1 Ton 3 Star Window AC (Copper 3W12LAMilky)

Blue Star 1 Ton 3 Star Window AC (Copper 3W12LAMilky)
AC TypeWindow AC
Capacity1 Ton
Compressor TypeRotary Compressor
Condenser TypeCopper Condenser
ISEER3 Star
Annual Energy Consumption897.96 units
Noise Level53 dB
Warranty1Year

If you are looking for a window air conditioner, then Blue Star’s 1 ton Copper 3W12LAMilky Window AC is one of the best picks. Its 100% copper condenser enhances cooling performance and lowers the maintenance hassles. It is also equipped with a rotary compressor that makes the device more energy-efficient while optimising its cooling performance. However, a three-star rating on the energy efficiency scale is pretty less to enhance your electricity savings.

With this one, you will not have to adjust the temperature of the air conditioner manually as it is equipped with in-built sensors. These sensors detect the indoor temperature and adjust it automatically to provide you with undisturbed and comfortable sleep throughout the night. Another intelligent feature of the device is its Auto mode that automatically selects the most suitable cooling operation, depending on the environment, which provides you with optimal cooling performance.

The self-diagnosis feature is again one of the advanced features in a window AC that alerts you of the errors in the machine and makes troubleshooting issues faster. It is also equipped with few safety features that include an anti-freeze thermostat and a specially designed PCB metal enclosure. Both these features protect the device from frost and heat damages respectively.

The air conditioner also comes with a dust filter that traps dust particles to make the output air fresher and improve the room’s air quality. Also, the addition of dehumidifier lowers the humidity levels in the air, making it suitable for humid environments as well. The one-year warranty on the product and a five-year warranty on the compressor ensures that the product remains in the best working condition for a long time. But, the higher noise levels and the usage of R-22 as the refrigerant, which has a high environment harming potential are the significant disadvantages of the product.

Pros

  • High-performance rotary compressor
  • Auto mode for efficient cooling
  • Dehumidifier, which makes it suitable for humid conditions
  • Self-diagnosis feature for troubleshooting issues faster
  • Safety features like anti-freeze thermostat and a specially designed PCB metal enclosure
  • 100% copper condenser for efficient cooling

Cons 

  • Not very energy-efficient
  • Higher noise levels
  • Usage of R-22 as the refrigerant, which is not environment-friendly

How to Choose the Best Air Conditioner? – Buying Guide

Air conditioners are your best bet to beat the summer heat but with numerous models and brands flooding the market, it is not easy to zero in on the one that will be suitable for you. Therefore, to help you determine your needs and requirements beforehand, we have compiled the list of all the vital factors that you must pay attention to before purchasing an air conditioner for your home. Based on these factors, you can assess the available appliances and pick the most suitable one for yourself. So, without wasting any more time, let’s get started.

Types of Air Conditioners

It is always better to know the types of air conditioners present in the market before purchasing one as one type may suit you better than the other. Depending on the mounting location of the compressor and the blower, the air conditioners are divided into various types. Let’s discuss the most prominent types of ACs below.

Split Air Conditioner

Split ACs are quickly becoming the most preferred choice of air conditioners in India because of their efficient cooling performance and stylish looks. Split AC means that there are two separate units, mainly an indoor and an outdoor unit. The indoor unit is mounted on the wall inside the room and the outdoor unit is fitted outside the room, generally on the balcony or the rooftop.

The indoor unit consists of the blower, whereas the outdoor unit is equipped with a condenser and a compressor. A pipe that passes through the wall connects the blower of the indoor unit with the compressor of the outdoor unit. It is the compressor that absorbs the hot air and cools it to pass through the blower, which then blows out the cool air inside the room, thereby lowering the temperature of the room.

Advantages Split AC

  • Aesthetic appearance
  • Installation is pretty straightforward
  • Low noise operation as compared to window air conditioners
  • Suitable for larger areas as well

Disadvantages Split AC

  • More expensive as compared to window air conditioners
  • Relocating split ACs is troublesome and a daunting task

Window Air Conditioner

The window ACs have to be installed on the window and need a duct for installation. Unlike split air conditioners, it only comes with one unit that comprises both compressor and a blower. The blower faces the interior of the room, whereas, the compressor is located at the back of the air conditioner that faces the outer area. A window AC makes the room cooler by throwing hot air outside from the back and blowing cold air into the room.

Advantages of Windows AC

  • Less expensive than the split air conditioners
  • Installation is easy
  • Relocating a window AC is easy
  • Suitable for smaller rooms

Disadvantages of Windows AC

  • Noise levels are high
  • Not suitable for larger rooms
  • Needs a duct for installation

Central Air Conditioner

If you want to add a touch of luxury to your air conditioner, then Central AC is the most suitable option. Just like splits ACs, it also comes with two different units. The outdoor unit consists of a fan, a compressor, and a condenser coil. In contrast, the indoor unit has an evaporator coil, which is fitted above the gas furnace inside the house or a hotel.

The refrigerant tubing connects both the indoor and the outdoor unit. The cool air generated by the condensing unit is pushed to the evaporative unit. Then, the cool air is pushed out of the evaporative unit with the help of the furnace duct system in the entire house. It is also equipped with a thermostatic control that allows you to set your preferred temperature.

Advantages of Central AC

  • The entire house is cooled at the same time
  • Almost silent operation
  • Way more efficient than the window and the split air conditioners
  • Delivers clean air because of the enhanced filtration process

Disadvantages of Central AC

  • Installation is not easy
  • Needs more space
  • Very expensive

Portable Air Conditioner

Portable air conditioners are designed like air coolers to provide you with maximum ease of movement and portability. It is very easy to shift them from one room to another. Portable ACs come with a plastic pipe that needs to be fitted with the air conditioner on one end and to be placed outside on the other end. It offers great cooling for places where there are space constraints.

Advantages of Portable AC

  • Extremely portable
  • Easy to install

Disadvantages of Portable AC

  • Noisy operation
  • Costly

Types of Compressors

The compressor is said to be the soul of an air conditioner that plays a crucial role inefficient cooling of the AC. Therefore, it becomes necessary that you pay attention to the type of compressor used in an air conditioner. The two major compressor types include a reciprocating compressor and a rotary compressor. Let’s discuss the two types in detail.

Reciprocating Compressor

The reciprocating compressor is the most readily used compressor in an air conditioner. This versatile compressor compresses the refrigerant using the piston and a cylinder arrangement. It is more like the arrangement of the automobile engine. It is the piston that moves back and forth and uses the motor’s and crankshaft’s power to compress to the refrigerant gas, which then is pushed to the condenser.

Advantages of Reciprocating Compressor

  • Versatile and extremely efficient
  • Easy to maintain
  • It is capable of producing both high pressure and high power

Disadvantages of Reciprocating Compressor

  • It can be noisy

Rotary Compressor

Apart from the reciprocating compressor, the other most commonly used compressor in an air conditioner is the rotary compressor. It is relatively smaller and is also pretty reliable. The rotary compressor is constituted of a pair of rotors, placed closely to each other, which is joined with the cylindrical shaft. The rotors spin in the cylinder in an opposite direction, thereby pushing the refrigerant across the cylinder and compressing it.

Advantages of Rotary Compressor

  • Safe and pretty straightforward
  • Maintenance is easy
  • Quiet performance
  • Energy-efficient
  • It can operate in both high and low temperatures

Disadvantages of Rotary Compressor

  • It is more expensive as compared to the reciprocating compressor

Types of Condensers

The type of condenser coil used in an air conditioner is another essential factor that must be considered before purchasing one. The main purpose of a condenser is to condense the gas or the refrigerant from its gaseous form to the liquid form by cooling it. It is the condenser coil that controls the temperature of the air conditioner.

There are mainly two types of condenser coils used in air conditioners presently. These include a copper coil and an aluminium coil. Let’s see which one is better between the two, based on certain factors.

Copper Coil Condenser VS Aluminium Coil Condenser

Durability

When it comes to durability, the copper coil condenser is better than the aluminium coil one. The copper coil can last up to five years, whereas, the aluminium coil will only last around two to three years, based on your usage.

Cost

Since copper coil condensers are more durable, they are also more expensive than the aluminium coil condensers. You will generally find air conditioners with copper coils will cost you more than the ones with the aluminium coils.

Heat Transfer

Heat transfer plays an essential role in inefficient functioning of the air conditioner and it takes place through the condenser itself. Therefore, it is always better to go for the condenser coil that has better heat transfer capability. In this case, copper coils win over the aluminium ones without any doubt.

Pliability

The ability to bend into any required shape or to be flexible is termed as pliability. When it comes to flexibility, then the aluminium coil is better than the copper one. The aluminium foil can be moulded into any shape of your choice, whereas, it takes a lot more effort to shape the copper coil. Therefore, the labour costs also decrease when using an aluminium coil condenser, which in turn reduce the manufacturing costs. This is not the case with the copper coil condensers.

Reliability and Repairing

Since copper coils are more durable, these are also more reliable than the aluminium coils in the long run. Even repairing of copper coils is easier as compared to the aluminium coil condensers.

Therefore, if you are looking for enhanced performance, then air conditioners with copper coil condensers are a better choice. But, if the cost is a concern, then you must opt for air conditioners with aluminium coil condensers.

Size and Capacity of the Air Conditioner

Selecting an air conditioner with an appropriate size is what you should look out for. When you opt for a larger AC for your room, the cooling is faster and so is the power consumption; therefore, you end up spending more money in the electricity bills. In the same way, if the size of your air conditioner is smaller than the appropriate size for your room, cooling will not be efficient and you will have to use it for a longer time. This again will require more energy. Hence, the correct size of an AC is an essential consideration.

Size and capacity of the air conditioner mainly depend on the size of your room. The size of the AC will be measured according to the square feet of area that needs to be cooled. In India, the capacity of an AC is measured in Tons. We shall discuss the appropriate AC size according to the square feet of the area below.

Room Size (Square Feet)Appropriate AC Size
0 to 800.75 Tons
80 to 1201 Ton
120 to 1901.5 Ton
190 to 3002 Ton

There are a few other factors that also affect your decision on the suitable AC size for your room. For example, suppose you are someone who lives in a tropical area where the summer temperatures are more than forty degree Celsius and the window coverage area exceeds twenty-five square feet, allowing more heat to enter the room. In that case, you must increase the room size by thirty per cent and then determine the correct AC size. Other factors include room ceiling height exceeding ten square feet, the room is located on the third floor or above, the walls of the room directly face the sun, etc. If any of the criteria matches, make sure that you increase your room size by thirty per cent before purchasing an air conditioner of a specific capacity.

Types of AC Refrigerants

The refrigerant is another essential element of your air conditioner that is responsible for cooling your room. A refrigerant is nothing but a compound found in the condenser of an air conditioner, either in a liquid or a gaseous form. It cools the room by absorbing the indoor air’s heat and moving it out to the exterior environment. Some of the commonly used refrigerants in an air conditioner include :

Hydrochlorofluorocarbons or HCFCs

HCFCs, mainly called R-22 was used as an alternative to chlorofluorocarbons or CFCs, which is also known as the R12 refrigerant. The R12 refrigerant had immense ozone depletion potential, and therefore, was replaced with the R-22 refrigerant. The HCFCs are slightly better than the CFCs but the presence of chlorine still poses a risk of environment harming potential.

Hydrofluorocarbons or HFCs:

The hydrofluorocarbons mainly include R-410A, R-32, and R134A refrigerants. These are significantly better than the HCFCs or R-22 refrigerant. It assures you of efficient cooling performance without the risk of harming the environment or depleting the ozone layer.

Hydrocarbons or HCs:

Hydrocarbons or HCs are also called the R-290 or R-600A refrigerant. These are the latest additions to the refrigerants list and are most environment-friendly as compared to all formerly used refrigerants. These are halogen-free, and hence, prevent any ozone layer depletion. These new-age refrigerants are extremely low on the global warming potential scale.

Therefore, it becomes necessary that you opt for those air conditioners that use environment-friendly refrigerants in them.

Energy Efficiency

The energy efficiency of an air conditioner is determined by the star rating on the product. Air conditioners consume considerable amount of energy and make the largest chunk of your electricity bill. Therefore, it is essential that you look at the star rating for better energy efficiency and lower electricity bills.

The energy star ratings is given by the Bureau of Energy Efficiency in India and it ranges between one to five stars, based on numerous factors. The higher the rating, the better it is. In simpler terms, an air conditioner with a BEE star rating of one star will be least energy-efficient. Whereas, an air conditioner with a BEE star rating of five stars will be the most energy-efficient, thereby leading to greater gains in savings.

In general, a one-star rated AC would save you around 1,200 rupees per year, while a two-star rated one would save you a little more at 1,800 rupees per year. An average rating of three stars saves around 2,400 rupees per year. And higher ratings of four and five stars save about 2,800 and 3,000 rupees per year respectively.

But, it is not necessary that you always opt for a five star rated air conditioner as it will also cost more. We recommend buying a five star rated air conditioner if you plan to use your AC for more than eight hours in a day. But, if your consumption is less than eight hours, then a three-star rated air conditioner would also suffice your purpose.

Filter Type

There are several different types of filters that are used in air conditioners to provide you with a better quality of air inside the room. Let’s discuss the most common types below.

Fibreglass Filter

The fibreglass filters are extremely inexpensive and are the standard flat filters used in an air conditioner. These are not very effective as compared to all the other types of filters used. Fibreglass filters are also not very efficient in trapping dander, dust particles, etc.

Pleated Air Filter

The pleated air filters can filter out dust particles and unpleasant odours from the room. These are more robust and cost-effective as compared to the fibreglass filters.

Electrostatic Filter

As the name suggests, the electrostatic filters make use of electricity to attract the dust particles in the air. It creates a magnetic effect to attract dust, debris, etc. efficiently. These are cost-effective and come with a lifetime warranty. Even cleaning them is pretty straightforward. But, make sure that you clean them regularly for better performance over the years. Daikin is one air conditioner brand that uses electrostatic filters in their ACs.

Nano Silver Filter

Silver is famous for its anti-bacterial qualities. It is this quality of silver that makes up the core of the nanosilver technology. It is believed that the nanosilver filter can actually filter out and disinfect about 650 different types of bacteria in the air, thereby delivering you fresh and bacteria-free air inside the room. Samsung uses nanosilver filters in its air conditioners.

Noise Levels

An air conditioner works hard to offer you the best cooling experience, and therefore, cannot operate with complete silence. But, the noise levels should not be very high that it disturbs you while you are sleeping. The noise levels of an air conditioner are measured in decibels or dB. These are often included in the specifications of the product and you must not ignore it.

The noise levels for a split air conditioner should not be more than 35 dB. For an even quieter experience like that of a whisper, some ACs come with noise levels as low as 20 dB. In contrast, anything above 35-40 dB should be avoided. However, you should also keep in mind that older air conditioners make more noise than the newer ones.

Also, regular servicing can reduce the noise levels to a bare minimum. Sometimes ACs make unusual sounds like rattling, squeaking, grinding, hissing, etc. These indicate some issue with the device and you must consult the specialist when you hear such noises.

Additional Features

Additional features at the same cost are always welcomed with an air conditioner. These enhance the performance of the product and often help you make a choice between two similar products. Let’s have a look at some of the most functional additional features in an air conditioner.

Inverter Technology

Many new-age air conditioners are equipped with inverter technology. Though these can cost more initially, they are more energy-efficient in the long run. The inverter technology enhances the cooling performance of an air conditioner and optimises its power consumption, thereby improving its energy efficiency and increasing your savings on electricity bills. It also allows for a quieter operation.

De-Humidification

Most air conditioners lower a certain amount of humidity levels in the air while cooling an area. But, there are some air conditioners that include a de-humidification program or a dehumidifier to check the humidity levels. This addition comes handy in humid conditions or coastal areas, where the level of moisture in the air is extremely high. When this setting is activated, the air conditioner works hard to reduce the humidity and enhance the cooling performance for a more comfortable experience.

Timers

The addition of a timer in an air conditioner is a highly functional feature. It allows you to set the AC to work for a specific period of time before turning off. This feature ensures that your sleep isn’t disturbed and that you don’t have to manually shut off the device. It is ideal for conditions when you need to cool the room before going to sleep and then switch it off after a while. It also improves the energy efficiency of the device.

Anti-Bacterial Filter

An anti-bacterial filter is an in-built filter that is designed to remove allergens like dust particles, bacteria, dander, pollen, etc. from the air and improve the air quality. It also helps in keeping the room fresh and enhance the lifespan of an air conditioner.

Dust Filter

Dust filters or mesh filters are designed to trap the dust particles or dust mites from the air and prevent them from escaping into the room environment. Make sure that you clean the filter, preferably with plain water at least once a month for the most efficient performance.

Room Heater

The built-in room heater makes the air conditioner more versatile as it can offer you cosy heating experience during the chilly winters, even without purchasing a separate room heater. Just a click of the button and your air conditioner converts into a room heater.

Auto Clean Function

The auto-clean function is useful in preventing the growth of bacteria or mold on the interiors of the air conditioner, which affects the cooling performance, if not cleaned. This function also ensures that the device lasts a long time.

Auto-Detect

The auto-detect feature allows the air conditioner to store the person’s most preferred temperature settings in an in-built memory chip and modifies it according to the outside weather conditions. Some high-end models are equipped with further advanced technology to detect the number of people inside the room, according to which it can adjust the temperature settings.

Installation, Cleaning, and Maintenance

For effective performance, it is necessary that an air conditioner is properly installed and is well maintained. Make sure that you take professional help to install your AC in the correct manner. If there is no space to create a duct in your room, you must go for split ACs as they offer ductless installation and are also easy to fit as compared to window ACs.

Cleaning and maintenance should not be ignored either. You must make sure that you clean or service the AC every four months for the most efficient performance. Also, it is better to get it serviced from a technician rather than doing it yourself for better results. Regular servicing and cleaning ensure that your product lasts a long time, without compromising on the performance.

Brand

When it comes to buying air conditioners, a trusted brand goes a long way. You must always opt for a well-known brand that has a history of producing high-quality products instead of going for any local or lesser-known brand. A brand value assures you of the product quality and also you will get better service options.

Some of the best air conditioner brands in the Indian market include Daikin, LG, Hitachi, Whirlpool, Voltas, Blue Star, Carrier, Samsung. If you are looking for a quality Indian brand, then Godrej is the best pick. All these brands promise efficient performance and come in a wide variety of price range.

The best part is that almost every brand has both an online and an offline reach, which allows you to choose the buying media as per your convenience. And if you are opting for a local or a lesser-known brand, make sure that you read the consumer reviews from trusted websites and evaluate their after-sale service to avoid any wastage of money in a poor-quality product.

Warranty and After-Sale Services

Since one plans to use air conditioners for a long time, the warranty period and the after-sale service plays an important role in selecting the best appliance for yourself. Most air conditioner brands offer at least one year warranty on the product. The other components like the compressor, condenser, etc., also come with a certain warranty period that differs depending on the brand and the model.

However, the more extended the warranty period, the better it is. It assures you of the quality of the product and also ensures that all the damages are taken care of, thereby keeping the appliance in the best working condition.

Like other expensive electrical appliances, air conditioners also need regular servicing. Therefore, you must always opt for brands that have a history of prompt and quality after-sale services, especially near your location. After-sale service makes all the difference in determining how long the product will last and how efficient its performance will be in the long run. You must never compromise on this and if you are not convinced with the after-sale services, you should switch to a more trusted brand.

Price 

The price of any electrical appliance is an essential consideration before making a purchase. And since air conditioners are expensive products, the price plays an even more important role in selecting the most suitable air conditioner for yourself. Earlier, ACs were considered to be a rich man’s appliance, but now due to advancement in technology and the burgeoning of numerous brands, this luxury item comes in every price range, suiting most income levels.

A 1 ton AC would cost you anywhere between 25,000 to 35,000 rupees. Whereas, the price of a 1.5 ton AC ranges between 30,000 to 45,000 rupees in India. For even higher tonnage like 2 ton AC, you have to spend around 40,000 to 52,000 rupees. An inverter AC would cost you even more.

Therefore, we recommend determining your needs and requirements before you purchase an air conditioner and set a budget, in order to avoid going overboard with your spending. Also, a budgeted AC is ideal but one should not opt for poor-quality products that would go bad after a few months of usage only. These increase your overall expenses in the long run.

Best AC Brands in India 

Daikin AC

Daikin, a Japanese air conditioner brand is one of the best brands throughout the world. In the Indian market, it is known for its high-quality split ACs.

Blue Star AC

Blue Star is another well-known air conditioner brand in India. It offers some of the best and economical split air conditioners.

LG AC

This South Korean brand is one of the largest and leading electronic appliances brand in the world. LG is also a preferred choice of millions of Indians when it comes to air conditioners because of its high-end features and fantastic cooling performance.

Voltas AC

Tata Voltas is another leading air conditioners brand in India, known for delivering some of the best split ACs in the Indian market. The brand collaborates Tata and Volkart and is a trusted name in the cooling appliances market.

Hitachi AC

Hitachi and air conditioners are almost synonymous in India. The brand is known for its cutting edge technology and manufacturers some of the most efficient air conditioners in India.

Whirlpool AC

Whirlpool is a world-renowned electrical appliances brand, manufacturing a variety of products, ranging from refrigerators to air conditioners. They deliver some of the most energy-efficient and stylish air conditioners in India.

Carrier AC

Carrier is another leading electrical appliances brand in India, manufacturing a wide variety of products like washing machines, refrigerators, and air conditioners. Its manufacturing unit is located in Haryana and it offers high-quality air conditioners in an affordable range.

Frequently Asked Questions on AC

What is an Inverter AC?

An inverter AC is the one that uses inverter technology in an air conditioner. The most significant advantage of an inverter AC  is that it is more energy-efficient, saving up to thirty to fifty per cent of electricity as compared to a non-inverter AC. The inverter AC is more or less like an accelerator in a car.
Unlike regular air conditioners, the compressor in an inverter AC is always on and draws electricity depending on the temperature of the input air and the thermostat’s level. The speed is also adjusted accordingly. The inverter technology was first invented in Japan and as of now, it is being used in split ACs only. It also keeps the noise levels low while operation.

What is a Dual Inverter AC?

As the name suggests, a dual inverter AC is an upgrade of the inverter AC. They come with more robust and efficient BLDC motors that use two rotators, which are actually the dual inverters. Therefore, an air conditioner with two rotatory motors is a dual inverter AC.
The usage of two rotatory motors make the cooling more efficient and also increases its tonnage operation, thereby lowering the noise and vibration levels. It also assures stable operation and high performance. LG, Sanyo, and Whirlpool offer some of the best performing dual inverter ACs in India.

What is a ton in an AC?

The air conditioner unit is measured in tons. The value of 1 Ton is equivalent to 12,000 BTU/hr or 3.517 kW. It simply means the amount of heat needed, i.e., 288,000 BTU in order to melt 1 ton of ice in twenty-four hours. Therefore, when we divide the entire value of 288,000 BTU by 24, we get 12,000 BTU, which is equivalent to one ton in an air conditioner.

What is a Split AC?

A split AC includes two units, an outdoor and an indoor unit. The outdoor unit is fitted on or close to the exterior wall and includes a compressor, condenser, and the capillary tube. Whereas, the indoor unit looks stylish and contains a blower, an air filter, and the cooling coil.

The split AC ensures quiet performance and can also be used in multiple rooms with a single outdoor unit, which is a significant advantage over the traditional air conditioners. Its installation is also pretty straightforward as no ductwork is required. Though, the initial cost is higher, split ACs save you more money in the long run as compared to window ACs.

What is Wi-Fi AC?

As the name suggests, a Wi-Fi air conditioner is enabled with a Wi-Fi feature and will connect to the Wi-Fi network of your house to provide you with more efficient performance and comfortable operation. It can connect with other devices like your smartphone or Alexa, and can even take voice commands. These are new-age air conditioners and often enhance the energy productivity of your appliance. These are also known as Smart ACs.

Which gas is used in the AC?

The most commonly used gas or refrigerant in the past was the CFC called Freon. Freon or R-12 was discontinued a while ago because of its ozone depletion potential. Later, these were replaced with HCFCs or Hydrochlorofluorocarbons, which is also known as R-22. These are less harmful than CFCs but are still not environment-friendly. Other alternatives are HFCs, including R-410A and R-32, which have no ozone depletion potential and are better than HCFCs. But the most used refrigerant in India these days is the R-600A, which has a low global warming potential and no ozone depletion potential.

How to calculate the power consumption of an air conditioner?

The power or energy consumption of an air conditioner is calculated based on a simple formula –

Number of units consumed = Power consumed in kW x Operation hours 

For example, the power consumed by a 1.5-ton four-star rated split air conditioner, being used for ten hours would be: Number of units consumed = (1174/1000) kW x 10 hrs

= 11.74 units or kWh

What is the Dry mode in an air conditioner?

The Dry mode in an air conditioner is basically a de-humidifier, i.e., it keeps the atmosphere of the room dry when activated. It is best suited for conditions where humidity levels are high like during monsoons as it removes the extra moisture from the air inside the room, thereby keeping it dry and fresh. The basic function of this mode is to lower the moisture levels inside the room and not to lower the room’s temperature. This mode also enhances the energy efficiency of the air conditioner.

What is the Turbo mode in an air conditioner?

The Turbo mode in an air conditioner should not be confused with other modes like Power Chill or Quick Cool. The turbo mode is designed to achieve the desired temperature in the fastest time possible. It activates fast cooling or heating by making the fan to operate at its maximum speed for a specific time period, generally for thirty minutes. It is also known by different names like a jet, fast, high power, or power mode. Since a lot of energy is consumed in this mode, we advise using this for a short while only. The turbo mode is suitable for very high or very low temperatures and when the desired room temperature is reached, you can switch off this model.

1 ton AC covers how many square feet?

The appropriate capacity of the AC majorly depends on the size of the room or the area to be covered. So, if you have an air conditioner with 1-ton capacity, it will cover an area of about 80-120 square feet. The 1-ton capacity will be sufficient for cooling small areas only.

Overall Best Air Condioner

When trying to beat the Indian heat, having a high-quality and efficient air conditioner goes a long way. In our article, we made an effort to provide all the necessary information regarding air conditioners to help you pick the most appropriate AC for your home. After considering all the essential factors, our experts have selected Daikin 1.5 Ton 5 Star Inverter Split AC (Copper JTKJ50TV) as the best air conditioner in India.

This Daikin air conditioner is one of its kind product that offers efficient cooling and is loaded with various high-end features. The most significant advantage is its energy efficiency with a five-star rating and other smart features like Intelligent Eye and Econo mode. Both these features enhance your energy savings and lower the electricity bills. Another highlight of the product is the patented streamer discharge technology that makes use of high-speed electrons to get rid of odours and harmful gases from the room.

Also, its quiet operation makes it a desired choice of many consumers. Its inverter compressor and 100% copper coil condenser also make the air conditioner more robust and powerful, along with lesser friction. The power chill operation and the Coanda airflow offer you the best cooling experience. Another distinctive feature of the product is its self-diagnosis feature that helps in troubleshooting issues faster. Moreover, the usage of R-32 as the refrigerant makes it an environment-friendly appliance. Therefore, a trusted brand name, efficient performance, and prompt after-sale services and satisfactory warranty period make the Daikin’s JTKJ50TV air conditioner a must-have appliance.

Which air conditioner did you choose? Was the article helpful, or are there any concerns regarding air conditioners and their functioning still left? Please write to us in the comment section below. We would love to hear from you, and we will try to answer your doubts as soon as possible.

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