Best Split AC in India 2021

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In our quest to find the best air conditioners for homes and small offices, we talked with expert air conditioner technicians from Bangalore. Everyone concurred that inverter ACs with variable speed are ideal as they are highly energy-efficient, has lower noise and are more durable. It was also recommended to consider ISEER rating seen on labels, as it gives an excellent overview of cooling and energy efficiency. Higher the ISEER, better the efficiency. 

When it comes to brands, Daikin and Bluestar are the premium brands that are excellent in terms of performance and apt for small offices/ clinics where ACs are run continuously. Equally good and a bit more moderately priced are LG and Voltas– which are highly recommended for homes. Godrej and Sanyo are budget friendlier options suitable for homes.

Considering these aspects, we have brought out the list of best split ACs in India. If you are short on time, here is a snapshot of our top recommendations.

Our Recommendation

Our top recommendation is the LG 1.5 ton LS-Q18YNZA, Convertible 5-in-1 Split AC. With the ability to work at 40-110% capacity, this AC is one of the best convertible ACs available in India. It has a dual inverter compressor, high ISEER rating and stabilizer free operations. Moreover, it has an Ocean Black Protection coating on the evaporator coil and other sensitive parts to enhance durability. This makes it one of the best split ACs in India. 

If you are looking for a budget-friendly option, Sanyo 1.5 ton SI/SO-15T5SCIA is an excellent option. It has PM 2.5 filter, stabilizer free operation, dehumidifier and various operational modes that are quite useful. The AC is quite energy-efficient too.

Which are the Best Split ACs In India 2021?

Best Split Ac in India 2021

LG 1.5 Ton 5 Star Inverter Split AC (Copper, MS-Q18YNZA, Convertible 5-in-1 Cooling, 2021 Model, White)

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The South Korean Company LG has managed to win the trust of Indian consumers. With its reputation of trustworthiness and durability, you cannot miss its products in the home consumables niche. This air-conditioner stands as a shining testimony. 

Its cool look in white is an asset for any ambience.  A standout feature of this AC is its dual inverter compressor that provides faster cooling, reduced energy bills and enhanced durability. Its 1.5-ton capacity makes it an ideal choice for room size to 200 sq. feet.

Another unique feature is 100% copper and a special Ocean Black protection coating applied to indoor and outdoor units and internal parts. It protects them not only from rust but also from sand, salt, industrial smoke and any other pollutants to lend it extra durability and reliability. Hence, this air conditioner is a fantastic choice for industrial and heavily polluted areas. Its hundred per cent copper grooved coils with ocean blackfin promise you uninterrupted and more efficient cooling while protecting the internal parts and keeping their high efficiency intact. 

The AC has a five-star energy rating that makes it one of the most efficient ACs available. Its ISEER value is 4.73, and the hourly energy consumption is just 0.52 units. Thus, it is appreciably light on your pocket. Moreover, it gives you a stabilizer free operation and can handle voltage fluctuations without getting damaged. 

Another standout feature is its 5-in-one convertible feature, which adjusts the power levels to 5 settings depending on the heat load. By working at 40-100% capacity, further saves on your energy bills and keeps you comfortable in all conditions. But if you want to quickly cool the room, the AC is capable of working at its 110% capacity.

The refrigerant used here is R32 that is the most coveted for being eco-friendly as it does not deplete the ozone layer or cause significant global warming.

Being inverter AC, it is super quiet, which takes away the major pain area of any AC. The machine has a high-temperature cooling score of 5. It implies that even at temperatures as high as 52 degrees, the machine will use its intelligent control logic and efficient refrigerant airflow to render an uncanny cooling experience. 

Looking at its user-friendly features, the AC boasts of 4-way Swing function that helps circulate the cool air evenly into the room and direct the cool air to your preference.

To cool your room instantly, it has the Himalaya Cool Technology. The brand states that your space can be as cold as the Himalayas. You can control the room’s humidity, temperature and air flow during the monsoons via its Monsoon Comfort Technology. 

Its antibacterial and EZ clean filter ensures healthy and germ-free air inside your room. Cleaning the EZ filters is effortless as you need not open the front cover. You can wash the filter from the top. 

For increased safety and efficiency, the machine has an auto-clean feature and smart diagnosis feature. A unique feature is the Low Gas Detection that alerts you of low gas level and helps increase the longevity of the machine.

A remote-control operation and sleep mode are other delightful features.

The machine comes with a one-year comprehensive warranty and ten years on the compressor, including gas charging. 

On the flip side, there are barely any complaints apart from minor issues like no backlit in the remote, or other odd issues and a slightly higher price tag of around 40K. 

Overall, with excellent customer reviews, it is one of the best inverter AC available in the market today.

Key Specs

  • Capacity: 1.5 Tonnage
  • Energy Rating: 5 Star. Annual energy consumption: 819 units. ISEER value: 4.73
  • Copper with ocean black protection
  • DUAL Inverter; Ocean Black fin; antibacterial filter; dehumidifier; 4 way; EZ clean filter; Magic display; Himalaya cool; Stabilizer Free Operation (120V~290 V); Auto clean; Low Gas Detection.
  • Hi-Grooved Copper; HD Dust Filter, Auto Air Swing (Up-Down+ Left-Right), Stabilizer Free Operation (120V~290V), Auto clean, Monsoon comfort, Smart Diagnosis System, Low Gas Detection
  • Noise- 31 dB

LG 1.5 Ton 5 Star Dual Inverter Split AC (Copper, KS-Q18HNZD, White)

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  • High energy efficiency
  • Quick Cooling
  • User friendly features and functionalities

  • Do not have air-purifying capability like PM 2.5 filter
  • Installation woes reported by some.

If you live in an area with high industrial pollution or are a brand conscious customer who does not mind shelling out a few extra cash for top performance and durability, then you must look into our first recommended AC from LG. 

Apart from being high on aesthetics, this inverter split AC has plenty of features to leave you suitably impressed. 

The AC is highly energy efficient. It has a 5-star BEE energy rating and ISEER value of 4.73. This makes it the most energy-efficient split AC in this list. The annual energy consumption is just about 835 units, which implies it uses just about 0.5 units per hour.

When run at the coolest temperature of 16 degree Celsius and at maximum speed, it consumes about 1. 5 units per hour and at the highest temperature and lowest fan speed, it uses up about 0.4 units. But most users are of the opinion that the AC is highly cooling efficient that setting it at lowest fan speed would be more than enough even for summers.

Overall,  has an amazing dual cool technology that can cool your room faster without consuming too much electricity. The AC has a cooling score of 5 which is a shouting testimony of its excellent performance. 

With features like hi-grooved copper, Himalayan cool feature and monsoon comfort technology, it enables optimum and uniform cooling of the room regardless of whether it is rainy weather or scorching heat outside. 

Taking about the structural durability, the condenser coils are made from pure copper has a special Ocean Black Protection applied on them that protects the AC from all kinds of corrosive pollutants including industrial pollutants. It is also anti-corrosive. This goes a long way in increasing the durability of the AC. 

The AC has in-built stabilizer and can easily handle any voltage fluctuations seamlessly. With high energy rating and active energy control feature, it utilizes the minimum of energy to keep your electricity bills under control too. 

The AC uses R32 refrigerant which is more efficient and eco-friendlier than the commonly used R410A refrigerant. Furthermore, it even detects and let you know of whenever its level falls below. So, you won’t the risk of sub-optimal performance owing to low refrigerant. Its smart diagnostic feature also lets you solve minor issues with ease. 

Its noise level is just 31 decibels. It can easily be called noiseless which is a bliss at any point in time. Cleaning of the air filters is a breeze as you need not open the front cover but remove and wash the filter directly from the top. Features like sleep-mode, auto-restart, etc. make your life more comfortable with the unit. 

The whole unit has a standard one-year warranty and ten years warranty on compressor which is appreciably higher than most other brands.

The only complaint recorded against it is time-consuming installation and slightly higher price tag. But given its exceptional performance and ability to give the cleanest and healthiest of air under any weather conditions, it is one of the most top-notch split AC available in the Indian market today. 

Key Specs

  • 1.5 Ton. Suitable for medium-sized rooms (111 to 150 sq ft)
  •  5 Star Energy Rating. Annual Energy Consumption: 835.50 units. ISEER Value: 4.73
  •  Copper Coil with ocean black protection.
  • Magic Display, HD Filter, 2 Way Air Swing, DUAL Inverter, 100% Copper, Ocean Black Protection, Himalaya Cool, Monsoon comfort, Low refrigerant detection, Smart Diagnosis System, EZ Clean Filter, Comfort Air, Gold Fin, Stabilizer Free Operation(145~290V), Auto Clean and Sleep mode
  • Noise- 31dB

Toshiba 1.5 Ton 4 Star RAS-18BKCV-IN+RAS-18BACV-IN Inverter Split AC

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  • One of the most silent split ACs available in India
  • Compact indoor unit
  • High Cooling Efficiency
  • Quite durable

  • R410 refrigerant while being environment friendly requires higher expertise for re-filling as it is a combination of two gases.
  • Not as energy-efficient as previous LG split ACs.

If you are looking for a compact and silent air conditioner, then Toshiba RAS-18BKCV-IN+RAS-18BACV-IN could be the best option for you.

The indoor unit is considerably smaller than most other ACs, yet doesn’t compromise on the performance. It is also the most silent ACs available producing just 22 dB sound. At the highest fan speed, the unit makes about 49 dB and at medium speed, it makes 39 dB. Comparatively, it is lower than most other split ACs. The outdoor unit, however, makes about 50 dB which is at par with most other split ACs.

Talking about energy efficiency, the unit consumes just 1041.65 units of electricity annually. This implies just about 0.65 units hourly. The ISEER value of 4.01 implies that as per the latest BEE labelling, it has 4-star energy rating.

Yet another advantage is that the AC uses inverter compressor technology. So, you can be assured of better efficiency, energy savings and durability too. This is because the compressor never shuts down, rather works at varying speed whenever the device is switched on. In compressors and any appliance for that matter, maximum wear and tear occur when it is switched on or off. An inverter compressor prevents this wear and tear and thus maximizes the life of the compressor specifically and appliance overall.

Other features which really adds value are the self-cleaning function which avoids moisture or dirt from collecting on the unit to ensure odour-free air. When activated, the AC blows dry air for 20 minutes to completely dry out any moisture and thus prevents any mold formation. The Aqua Resin coating on the coil prevents the accumulation of oil, moisture, and dirt on the coil and thereby enhances durability and bigger FCU (Fan Coil Unit). This makes it a maintenance-friendly appliance.

The AC also uses R410 refrigerant which is one of the most environment friendly option available in the market today. But on the flip side, you do need a technician with ample expertise to refill it as it is a mixture of two gases.

Overall, most users are quite satisfied with the performance of this AC. It is quite quick at cooling down the room, pretty efficient and aesthetically pleasing too.

Note that Toshiba has tied up with Carrier for installation and servicing. So, check out the proximity of Carrier service centres in your area to be sure of hassle-free after-sales service.

Key Specs

  • Capacity: 1.5 Tonnage
  • Energy Rating: 4 Star. High energy efficiency. Annual Energy Consumption: 1041.65 units. ISEER Value: 4.01
  • Copper Condenser Coil
  • Dust filter, Self Cleaning, Magic Coil: Aqua Resin Coated Coil that reduces the accumulation of dust, making the coil last longer.
  • Noise- 22 dB

Blue Star 1.5 Ton 3 Star Inverter Split AC (Copper, IC318QATU, White + Champagne Gold)

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Blue Star has quite a formidable reputation in the niche of coolers. Feature-rich, this AC left us impressed enough to put it on our list. 

With the horizontal strip of champagne gold, the air conditioner breaks the monotony of white ACs. It adds an extra touch of style and personality to its looks and any ambiance. Its 1.5-ton capacity is excellent for cooling rooms up to a maximum size of 200 sq. feet.

The machine boasts a dual rotor inverter compressor with an acoustic jacket that has a 3-star energy rating with a 3.6 ISEER value. It promises a quiet operation, faster cooling, reduced vibrations, longer durability, and some energy bill savings that are less than our 5-star energy rated appliances. Its hourly energy consumption is approximately 0.675 units that is fairly decent. 

Its hundred percent copper condenser ensures better heat transfer. Thanks to the brand’s anti-corrosive hydrophilic bluefin, the condenser remains in optimum condition and stays protected from corrosion, dust, dirt, and other pollutants. It makes the AC safe to use, especially in areas with high humidity. 

The refrigerant used is R32 that not only leads to more efficient cooling but is also more environment-friendly. 

Regarding cooling, the AC boasts of Precision Cooling Technology achieved by its smart design of multiple sensors, smart processor, and electronic expansion valve. This technology helps the AC control the temperature even in decimals leading to precise cooling. 

Features like antifreeze thermostat, turbo cool for instant cooling, auto-start, timer, 2-way-auto swing, dry mode to remove excess air-moisture during the monsoon, eco-mode adds to the comfort and convenience. Its dust filters ensure all dust and allergens are eliminated from the room air, and you are breathing much healthier and fresh air. Its smart clean technology also works to give you much healthier air at all times.

Its display is aesthetically hidden but helps you manage the AC better. The remote not only has the sleep mode, but also the iFeel built-in sensor that ensures a comfortable surrounding around you at all times. The backlit remote makes usage better during the dark hours. 

Its Smart detection technology alerts you of any malfunction immediately for you to take corrective actions and ensure the longevity of the machine. 

With a one-year warranty on the product and condenser and ten years on its compressor, the brand impresses you with its excellent after-sales service. 

The only pain area people complain of is the extra installation cost and wish for 5-star rating, given its slightly expensive price tag of around 36k. 

However, its excellent customer star rating of 4.5/5 lets you know that nothing is a deal-breaker here. You can go for it with full confidence. 

Key Specs

  • Capacity: 1.5 Tonnage
  • Energy Rating: 3 Star. Annual Energy Consumption: 1080 units. ISEER Value: 3.60
  • Airflow direction control, Antifreeze thermostat, Auto restart with memory function, Comfort sleep, Dry mode, Dust filter, eco mode, golden hydrophilic fins, hidden display, self-clean, self-diagnosis, sleep mode, turbo cool, precision cooling technology (0.5 degrees C)
  • Copper Condenser Coil

Sanyo 1.5 Ton 5 Star Dual Inverter Wide Split AC (Copper, SI/SO-15T5SCIA, White)

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  • Excellent value for money
  • Has air-purifying PM 2.5 filter
  • Dual inverter compressor for better energy and cooling efficiency

  • Sanyo doesn’t provide many installation components which are usually supplied by other brands. Hence, you may incur comparatively higher installation charges.

If you are fixated with an energy-efficient inverter AC at pocket-friendly pricing, then this AC from Sanyo would be the best fit. With Sanyo thriving under the Panasonic brand umbrella; quality and reliability are indisputable.  

Ideal for room size up to 150 sq. feet; it is one of the most economically priced 5-star rated 1.5 ton AC available in the market. Moreover, lower pricing is not equating to a lack of premium features and high performance. Its hidden display and aesthetic appearance are its first sign of high class.

As mentioned, the AC has a 5-star energy rating and ISEER value of 4.60. This makes it one of the highly energy-efficient split ACs in this list. The annual energy consumption is just about 857 units. So, the per hour energy consumption under ideal conditions will be less than 0.5 units ( Annual energy consumption / 1600 hrs). Running at the lowest temperature and highest fan speed, the AC consumes about 2.3 units which is significantly higher than LG. At the highest temperature and lowest fan speed, it uses about 0.45 units.

Being an inverter AC, it does not need any stabilizer. Packed with dual cool inverter technology and eco-function; it cools the room in minimal time without burning your pocket. With Glacier Mode, you can get instant cooling. 

Thanks to its PM 2.5 and anti-dust filters; you can breathe in fresh and healthy air, making it an ideal choice for residents of polluted cities like Delhi, Kanpur, Faridabad, Patna etc. That the PM 2.5 filter is not from 3M is a drawback. Also, it can’t really replace the function of an air purifier completely. 

The condenser is crafted out of pure copper while its corrosion-resistant hydrophilic fins ensure that you do not face any issues like rusting or salt damage with your AC.

It has plenty of other premium features like the use of R32 refrigerant; two independent rotors in the compressor for faster cooling; backlit remote control, auto-restart, timer function, sleep mode, self-diagnosis, etc. 

It has a one-year warranty on the AC and condenser and five years warranty on the compressor. 

On the flip side, the AC does not come with any power cord, lacks any protection on its reverse side and the copper pipes of the condenser do not have vacuum at the ends. You need to take care of these things on your own. 

But with its throwaway pricing, impressive after-sales service and excellent performance as evidenced by its high customer rating, it’s a stellar purchase for any middle-class Indian family.

Key Specs

  • Capacity: 1.5 Tonnage
  • Energy Rating: 5 Star. Annual Energy Consumption: 857.89 units. ISEER Value: 4.6
  • Dust Filter; Air Purifier; Dehumidifier; Duo Cool Inverter Technology, Glacier Mode, Auto restart, Eco Function, Self diagnosis, Sleep Function
  • Copper Condenser Coil
  • Noise- 43 dB

Daikin 1.5 Ton 5 Star Inverter Split AC (Copper, FTKG50TV, White)

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  • Excellent brand reputation guaranteeing enhanced durability and better performance
  • High on cooling efficiency
  • Quite energy efficient.

  • No air purifying filters
  • Comparatively expensive
  • After sales service not prompt in many cities

You cannot talk about ACs without a Daikin air conditioner. The brand has a cult following despite a higher price tag. It is designed to give you the best cooling for a long time and is one of the most preferred choices of commercial establishments. 

The AC has 5 star energy rating and ISEER value of 4.70, which is at par with the former LG models. The annual energy consumption is just about 824 units. This means just about 0.5 units per hour ( annual energy consumption /1600 hours). Running at maximum power, it consumes about 1.75 units per hour and at lowest power, it uses about 0.475 units per hour. This makes it one of the most energy-efficient split ACs available in the market.

Being an inverter AC, you get uniform cooling with minimal energy bills. Also, you can rest assured of enhanced efficiency and higher durability. 

Its compressor has Neo Swing technology which decreases friction and vibration to offer quiet and efficient operation and even prevents the leakage of refrigerant gas. Its inbuilt stabilizer protects the AC from power fluctuations and enhances longevity. 

Apart from it, the AC has all the premium features like Econo or power-saving mode, power chill operation for instant cooling, remote control, pure copper condenser coil, R32 refrigerant gas, etc. It is also praised for its extra quiet operation.  

A unique feature of the AC is the Coanda airflow technology which steers the air upwards instead of letting it fall directly on your head. Because of it, the cool air spread uniformly and creates a comfortable ambience. 

On the flip side, it lacks extra air filters and packs comparatively fewer features. Moreover, it can only be controlled by a remote and not directly from the machine. Given that it is an expensive unit. 

But given the brand value, one-year manufacturer warranty on the whole unit and condenser and ten years on compressor and excellent after-sales service; you can never go wrong with this choice. 

If you are looking for the same model with higher energy efficiency, then you could take a look at the Daikin 1.5 Ton 5 Star Inverter Split AC (Copper, FTKF50TV, White) which has a higher ISEER rating of 5.3 instead of 4.7 in FTKG50TV.  It costs about Rs. 4000 higher. But it consumes just 767 units annually. At maximum temperature and lowest fan setting, it takes just 0.22 units of energy and at lowest cooling and highest fan speed, it uses 1.7 units per hour)

Key Specs

  • Capacity: 1.5 Tonnage
  • Energy Rating: 5 Star, Annual Energy Consumption : 824 units, ISEER Value: 4.7
  • In-built Stabilizer, Econo Mode, Indoor Unit Quiet Operation, Coanda Airflow, Power Chill Operation
  • Copper Condenser Coil
  • Noise- 35 dB

AmazonBasics 1.5 Ton 3 Star Inverter Split AC with High-Density filter (Copper Condenser, White)

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  • Aggressive pricing
  • Has numerous filters for circulating cleaner air
  • Numerous features for better cooling efficiency.

  • Numerous cases of defective product delivery reported.
  • After-sales service is not that prompt.

Even though Amazon launched its store-brand only in 2015, it has managed to carve a niche for itself in delivering budget-friendly products. This AC is no exception owning to which it had made it to our list. 

The AC packs almost all the premium features we have been raving about so far and comes at extremely cost-efficient pricing of around Rs. 27,000. It boasts of almost all features like pure copper condenser with advanced anti-corrosive golden fin coating, high-density anti-dust filters which can get rid of about 80 per cent of air pollutants and the eco-friendly R32 refrigerant. 

Talking about the energy consumption, this split AC comes with 3-star energy rating and ISEER value of 3.85.  When you compare the ISEER value of other 3 star ACs in the list, you can see, Amazon has the highest value, implying better energy efficiency than the rest. The annual energy consumption is 1026 units, which means per hour it would be around 0.64 units per hour on an average under ideal conditions. The brand however has not declared the power consumption at the lowest and highest temperature and fan settings.

Looking at its smart features, you can enjoy the AC to the hilt using its auto-swing mode for faster and uniform cooling, auto-restart, sleep mode, eco mode, auto-protection, dehumidifier, emergency function, and self- diagnosis. 

The AC also boasts of a fireproof electric box and leakage detection feature. 

The warranty is of a standard one year and five years on the compressor.

The only complaint you hear is of poor customer service and of receiving a defective piece every so often. But given its throwaway price, premium features and terrific performance; it is the best value-for-money air conditioner that is giving a tough competition to many established brands. 

Key Specs

  • Capacity: 1.5 Tonnage
  • Energy Rating: 3 Star, Annual Energy Consumption : 1099 units, ISEER Value: 3.56
  • 4 stage filtration, power saving mode, hidden display, sleep mode, antifungal function.
  • Copper Condenser Coil with Blue Fin Coating

Voltas 1.5 Ton 3 Star Inverter Split AC (Copper, 183VCZJ, White)

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  • Budget friendly pricing
  • Works well even when ambient temperature is high.
  • Fair energy efficiency

  • After sales service not prompt in many cities and towns.
  • Initial cooling delay reported by many.

One of the oldest brands in the niche of air conditioners; this Voltas AC comes with all essential features at pocket-friendly pricing. 

The AC is stylish looking, enjoys a 3-star energy efficiency rating and comes with a DC inverter technology that reduces power consumption but gives a high-quality performance. Because of its stabilizer free operation, it can easily withstand voltage fluctuations and last long with no compromise on its performance. 

The presence of the high ambient cooling feature ensures a cool and comfortable room even when the outdoors are scorching at 52 degrees Centigrade and above. The compressor automatically adjusts its speed according to the heat conditions outside. 

The AC has all premium features like R-32 refrigerant, pure copper condenser coil, multi-stage filtration of air for better hygiene, low maintenance, LED display, remote operation, sleep mode, auto restart, timer, self-diagnosis, quiet operation, etc.

Apart from the standard one-year manufacturer’s warranty; it has five years warranty on its compressor.

The only complaint lodged against it is hassling installation and initial delay in throwing the cool air. But given the brand value, low energy bills and high performance, it’s an AC that will give you joy for years to come.   

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

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Hitachi is one of the leaders in the electronics market. Given the superior quality and performance of its products, the AC has a rightful position in our list. 

The AC boasts an ornamental look in white and gold. It can add elegance and style to any ambiance. 

With a 5-ton capacity, the AC is an ideal choice for small to medium-sized rooms. Enjoying a 5-star energy efficiency rating with an ISEER value of 4.55; the unit consumes approximately 0.56 units of electricity per hour, which is extremely easy on your pocket. It also flaunts stabilizer-free operation and remains efficient even during low voltage times. 

It has an inverter compressor that is more energy-efficient and is almost silent in operation at 34 Db. Its eco-friendly R-410 refrigerant ensures minimal carbon footprint by the machine. 

The 100 percent grooved copper tube of the condensers guarantees maximum efficiency and faster cooling. 

The compressor has a specially designed micro controller, which along with its tropical design, gauge the indoor and outdoor conditions. It then adjusts the compressor speed accordingly to yield maximum and most efficient output. 

The AC has an inbuilt dehumidifier and air purifier along with anti-bacterial coating, which cuts on the humidity levels of the space and adjusts its speed to create a nicely cooled space with fresh and hygienic air even with the sun at its deadliest outside. The compressor can easily adjust its capacity, thanks to its Penta Sensor. 

A unique feature of the AC is the filter clean indicator that alerts you of cleaning the filter periodically to retain maximum efficiency. 

Superfine mesh filter, remote-control operation, sleep mode, backlit remote, vertical swing, auto-start, and other standard features are present. 

Unlike other ACs, this one packs a two-year standard warranty, ten years on its compressor, and five years on its controller/PCB. 

The biggest flaw with the machine is the lack of a temperature display on the inner unit. Given its high pricing of around 46.5K, you would have wanted this machine to have the Wi-Fi feature and better after-sales service. 

Nevertheless, its customer rating of 3.9/5 authenticates the efficiency and superb performance. You can buy this AC without batting an eyelid. 

Godrej 1.5 Ton 3 Star Split AC (Copper, GSC 18KTC3-WSA, White)

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  • Budget friendly pricing
  • Delivers cleaner air with carbon and anti-bacterial filter

  • Non- inverter compressor AC.
  • Remote control not very user friendly.

Last in our list is another amazing and reasonably priced air conditioner from the reputed brand of Godrej. 

Till now, we have been talking of an inverter AC but this model is non-inverter and still superb in its performance. 

Foremost, it has an anti-corrosive blue fin coating to keep the evaporator rust-free. It can give you precise cooling to the temperature you have set it to. 

Talking about energy efficiency, the AC is 3-star energy rated with ISEER value of 3.52. It is on the lower side compared to other 3 star ACs, implying lesser energy efficiency. The annual energy consumption is 1122 units and as you can see it is a non-inverter compressor too. Compared to other ACs, the noise level is also a tad high at 43 dB in the low setting to 49 dB in the highest setting.

But what makes it worth considering is the numerous air filters and low pricing. Its inbuilt carbon, anti-bacterial and dust filter with healthy auto-blow prevents any mold formation and ensures healthy air at all times. Apart from it, it comes with all standard features of a premium AC including R32 refrigerant, pure copper condenser coil, remote control, auto-sleep, etc. 

The only complaint is of a slightly large and not too user-friendly remote control. But given the pricing, you cannot help consider this AC in your buying list. 

LG 1.5 Ton 5 Star Wi-Fi Inverter Split AC (Copper, Super Convertible 5-in-1 Cooling, Anti-Allergy Filter, 2021 Model, MS-Q18SWZD, White

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Given the brand value and superior quality and performance of LG products, we could not resist adding another LG AC to our list. 

This model is a slightly upgraded version of our previous choice and shows a few extra top-notch features. 

Foremost, while it has the same 5-star energy rating with an ISEER value of 4.73, it has a lower hourly energy consumption of 0.511 units per hour. 

While the previous model showcased Super-Convertible 4-in-1 cooling, this model showcases 5-in-1 cooling. It also has a better air throw at 50 meters. It also has an extra anti-allergic filter. 

A prominent futuristic feature of this AC is the Wi-Fi and the voice control with Alexa and Google Assistant. Hence, it is an ideal choice for smart homes.

Instead of the anti-bacterial filter, it has an anti-allergic filter that can capture microscopic size allergens as well. 

Apart from the one-year standard warranty and ten years on compressor, this model also has an additional 5-year warranty on its PCB. 

As the model has been launched in 2021 itself, it lacks any customer reviews yet. Hence, its drawbacks cannot be pinpointed. 

Overall, with a higher price tag than the previous model and more advanced features, this AC looks promising enough to buy with full confidence.

LG 1.5 Ton 5 Star Wi-fi Inverter Split AC (Copper, KS-Q18AWZD

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  • Wi-Fi connectivity with voice commanding makes it an incredibly user-friendly appliance
  • High on power efficiency
  • Quick Cooling and advanced features

  • Do not have air purifying capability like PM 2.5 filter
  • Installation woes reported by some.

If you would like to voice control your Air Conditioner, then LG KS-Q18AWZD would be a wonderful choice. It is compatible with Amazon Alexa and Google Assistant, through which you can voice command to switch on, adjust temperature and other settings of your AC.

Other features like cooling, energy efficiency and features are more or less the same as the former  KS-Q18HNZD. Only that aesthetically, it looks different with golden strip. And feature wise, the air vents move in all 4 directions and has Comfort Air Feature that helps uniformly cool the room.

The Comfort Air Feature when switched on, directs air to all corners of the room and thus circulates air uniformly to cool down throughout. This feature is especially useful when there are numerous people sitting all over the room, typically as seen in a home party or an office space.

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

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  • Value For Money Option
  • Quick Cooling
  • Decent energy efficiency

  • No de-humidifier- So might not be that great for coastal regions with humid summers.
  • Comparatively higher noise level observed.

Coming from a reputable brand like Whirlpool, our next selection is a budget-friendly air conditioner that assures you of terrific cooling and excellent durability. 

With 3-star energy rating, the AC has an ISEER value of 3.70. The annual energy consumption of 1071 units, which amounts to less than 0.7 units per hour. Though it isn’t as energy efficient as the former entries like LG and Toshiba models, its budget-friendly price tag makes up for it by lowering the overall long term cost of owning the appliance.

Talking about the cooling performance, the AC boasts of a 6th Sense Fast Cool Technology that cools a room fast and automatically regulates cooling by self-choosing the mode option. Using its advanced IntelliSense Inverter technology, it throws cool air even till a distance of 12 m for uniform cooling and adapts to your cooling preferences while using minimal energy. Whirlpool claims that the AC can cool a room about 40% faster than its similar counterparts. 

The machine also features an advanced Multi-Port Fluid Injection (MPFI) technology which along with its innovative 4X4 evaporator circuitry and capillary design expedites the heat exchange to bring about instant cooling. Hence, even at 55 degrees, fast cooling is achieved in the inner ambience of your house

Its advanced Hepa filters can effectively remove all pollutants and ensure clean and hygienic air at all times. Its inbuilt stabilizer takes care of all voltage fluctuations and ensures the smooth running of the machine. Features like remote control, turbo mode, auto restart, timer, self-diagnosis, etc. are some standard features included with the machine. 

This AC also uses R32 as its refrigerant material. Pure copper construction facilitates durability and easy maintenance of the machine.  It too carries a standard one-year warranty and ten-year warranty on its compressor. 

On the flip side, even though the machine is touted to be quiet, it makes a significant sound if you set the temperature really low and fan high. It also lacks the dehumidifier for sweaty summers. Going by the customers’ feedback, its remote tends to be problematic at times while the brand service could have been better. Also, being a 3 star AC, you will face higher energy consumption than an AC with a 5-star energy rating. But if you don’t use it for an extended duration, the lower price tag will offset the energy cost. 

Overall, given the presence of bounty of modern features at noticeably budget-friendly pricing; it is a brilliant choice for any household with standard room size. 

Voltas 1.2 Ton 5 Star Inverter Split AC (Copper, 155V_DZW, White)

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  • Budget friendly pricing
  • Excellent energy efficiency
  • Quick cooling

  • After sales service not prompt in many cities and towns.

If your room size is smaller oR less than 150 Sq. feet, then you can consider this variant from Voltas instead of the above. 

This AC has a five-star energy rating with ISEER value of 4.51. As the tonnage is comparatively lower, the annual energy consumption is also low at just 686 units. The full load power consumption is about 1 unit per hour and a half load is 0.45 units per hour. So, if you have a smaller space, then this split AC could be one of the most energy-friendly options available. 

With a 1.2-ton capacity, its specifications and feature remain the same as the above. The pricing is almost similar but this AC comes with a comprehensive warranty on the whole unit for five years. 

It’s an AC that you would love to boast about and recommend to any. 

How To Choose The Right Split AC For Your Needs?  

Choosing the right split AC for your room might appear like a daunting task. But if you take a look at these step by step instructions, it will help you make the right decision with minimal effort.

Assessing Tonnage

The first step to finding the right AC for your needs is assessing the right tonnage needed. A room of less than 100 SQ. Ft needs just a 0.8 ton AC, while rooms as large as 400 Sq. Ft would need a 2 Ton AC. Additionally, factors like ambient temperature in your area, the number of people in rooms, number of windows, the floor on which you live, all impact the tonnage.

If the ambient temperature doesn’t rise too high, you could just consider the square footage. Otherwise, you could take a look at the AC tonnage calculator provided by Bluestar-


There are numerous brands of ACs available in the market today. And it is definitely hard to choose among them. What we can give is just a rough guideline. Each brand has its own strengths and weaknesses.

In India, the best options that you could choose from are Daikin, Blue Star and Hitachi. They offer premium products, superior technology and their products are definitely durable. However, their after-sales service is not that prompt in all cities.

Other good brands are LG, Samsung, Voltas, Godrej, Panasonic, Whirlpool, Sanyo etc. These brands offer more budget-friendly options. Though they may not be using groundbreaking technologies, their products are quite good and reasonably durable too. Here too, after-sales service is rather mixed. LG generally is better. But for other brands, it depends on the area where you live.

Energy Consumption

Once you choose the tonnage, the next filter would be the energy rating. As you might already know, the higher the better. 5 star AC consume lower energy than a 2 star or 3 stars AC.

But then, do not let star rating alone decide about energy consumption. Rather, the data that really helps is the ISEER value. If you would like to delve into details about ISEER value, check out our article about it.

But essentially what you need to know is that higher ISEER value, the better. And it is always better to compare the ISEER value of two ACs than the energy rating. Because sometimes a 5 star AC may have ISEER value of 4.50 and a 4 star AC might have ISEER value of 4.49. The energy consumption of this 4 star AC is not that higher than the 5 star AC. And you might have to pay a premium just because it is a 5 star AC. That is why we suggest you to always compare the ISEER values rather than the star rating.

Other Features

Most ACs these days come with standard functions like timer, sleep function, turbo cooling etc. If you live in an area with high humidity, like Mumbai, Kolkata or such coastal areas with scorching summer, opt for an AC with dehumidifier as it will help remove the stickiness you typically find during summers in coastal regions.
Some of the ACs have various air purifying filters like PM 2.5, activated carbon filter, anti-bacterial filter etc. You needn’t opt for it unless you live in a highly polluted area.

Almost all ACs use copper condenser coils these days as they are much superior to Aluminum in terms of cooling efficiency and durability. We haven’t explained this in detail as it has more or less become the industry norm now.

Wrapping up 

Given the plethora of options available; selecting an energy-efficient and high-performing air conditioner in India can be a weary task. We hoped to have made your decision-making process easier via our recommended list. Do get back to us with your comments, suggestions or any other feedback. 

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