Best Air Conditioner in India 2020 - AC Buying Guide

With the increasing global warming and air pollution, the temperature during summer even crosses 50°C. An air conditioner will control humidity and heat to provide a pleasant environment inside your room. If you are looking to buy an AC then check out our list of top 10 best ac in India.

Air conditioners are no longer luxury rather it becomes a necessity. Nowadays air conditioners are coming with air purifying capabilities. The best air conditioner in India will not only cools your room but also improves indoor air quality.

Our List of Top 10 Best AC in India

We highly recommend you to read our Air Conditioner buying guide at the end of this article. It will give you a detailed insight into the air conditioner along with its types, brand, technologies, best practices, capacity, cost and many more. It will also help you to finalize your best ac in India.

Top 10 Best Split AC in India

1. LG 1.5 Ton 5 Star WiFi Inverter Best Split AC

  • Model – KS-Q18HNZD (White)
  • Energy Efficiency – 5 Star Rating 
  • Annual Energy Consumption – 835.5 Kilowatt Hours
  • Copper Condenser Coil so better cooling with less maintenance.
  • Capacity – 1.5 Tons so ideal for medium size room (150 sq ft)
  • Noise Level – 31 dB
  • Warranty – 1 year on the product as well as 10 years on compressor.

AC Features & Specifications

‣ LG is a well-known brand for washing machinerefrigeratorssmart tvs and air conditioners. This LG Split AC has a dual inverter compressor so it runs on variable speed. It adjusts its speed as per the head load. It offers faster cooling along with energy-efficient noiseless operation.

‣ Condenser Coil – 100 % Copper with Ocean Black protection especially for Indian regions. It will work even in sand, salt, smoke and pollutants. It is also anti-corrosive and stays safe in salty air, rain, dust and other corrosive elements. The cooper is hi-grooved so enables oscillatory movement for better heat dissipation. It helps to withstand high pressure and increases durability. 

‣ It has a BEE 5 star rating, so it is energy efficient and saves your money in the long run. The R32 as refrigerant gas has a low global warming effect and also no ozone depletion potential.

‣ It has a high cooling score of 5 and is the best air conditioner in India. It ensures true cooling performance even at high ambient temperature. The Dual Cool Technology ensures cooling as soon as you switch on the AC. It can cool effectively even when the outside temperature is 52˚C.

‣ Active Energy Control – It limits the power consumption from 40%to 80% so saves up to 57% of energy. During humid Monsoon Season, it automatically senses the ambient temperature. It adjusts its settings for greatest comfort also with lowest power consumption.

‣ Smart Diagnosis – You can connect your AC with LG smart ThinQ App on your smartphone. So you can troubleshoot most of the problems. It ensures uniform distribution of cool air throughout the room.

Pros -

  • Dual inverter compressor so efficient cooling with minimal noise.
  • 5 Star rating so excellent power saving 
  • Stabilizer free operation
  • Low refrigerant detection
  • It also shows room temperature on the remote
  • It is the best inverter AC in India.

Cons -

  • Installation is not free
  • The Remote does not have back lighting.
  • Remote is big and also old fashioned.
  • No 4-way Swing (only up and down)

LG Sabse Cool Dual Cool Air Conditioners

LG Sabse Cool Dual Cool Air Conditioners

2. Daikin 5 Star Inverter Best 1.5 Ton Split AC

  • Model – FTKG50TV (White)
  • Energy Efficiency – BEE 5 Star
  • Annual Energy Consumption – 824 KWh
  • Condenser Coil – Copper (better cooling with low maintenance)
  • Compressor – Variable speed inverter Compressor
  • Capacity – 1.5 Tons (Ideal for medium size room up to 150 Sq Ft)
  • Noise Level – 35 dB
  • Warranty – 1 year on AC and also 10 year on compressor.

AC Features & Specifications

Daikin is the Japanese AC brand for manufacturing best air conditioner in India.
‣ It uses Coanda airflow operation in which the powerful air doesn’t fall directly on your head. Instead, it flows upward to circulate air into every corner of your room.

‣ Power Chill Operation will ensure quick cooling even in extreme heat conditions. Here the room temperature drops rapidly and gives you quick comfort.
‣ Econo Mode – It is useful when your AC shares electrical circuits with other devices. Here it will limit the power consumption and also reduce energy bills.

‣ Its indoor unit will produce less noise so you will get sound sleep. It uses R32 as refrigerant gas, which is a Green Refrigerant and has Zero Ozone Depletion Potential. It also has minimal Global Warming Potential and easy to recycle.

‣ Neo Swing Compressor Technology – It decreases friction as well as vibration. It also prevents any leakage of refrigerant gas during compression. You no need to install any external stabilizer.

Pros -

  • Silent as well as powerful performance
  • It will give Uniform cooling everywhere
  • Ideal for the medium size room
  • No need of any external stabilizer
  • BEE 5 Star so saves energy
  • Best 1.5 ton split AC

Cons -

  • No free Installation – Charges depends upon city to city

Verdict – This Daikin AC is the best air conditioner in India with the sturdy build quality and features. It is very energy efficiency and gives excellent performance, you will save more money in the long run.

Daikin 5 Star best 1.5 Ton Split AC

  • Model No – FTKF50TV (White)
  • Brand – Daikin
  • Energy Efficiency – 5 Star Rating
  • Annual Energy Consumption – 767 Units
  • Copper Condenser Coil
  • Capacity – 1.5 Tons
  • Warranty – 1 year on product, 10 years on compressor
  • Special Features – Variable speed inverter compressor, Stabilizer Inside, Econo Mode, Indoor Unit Quiet Operation, Coanda Airflow, Power Chill Operation, R32 Refrigerant gas, Self Diagnosis, Smell proof operation ensures no foul smell in air

Daikin 1.5 Ton 4 Star Inverter Split Air Conditioner

  • Model No – FTKP50TV (White)
  • Brand – Daikin
  • Energy Efficiency – 4 Star Rating
  • Annual Energy Consumption – 928 Units
  • Copper Condenser Coil
  • Capacity – 1.5 Tons
  • Warranty – 1 year on product, 10 years on compressor
  • Special Features – Variable speed inverter compressor, 
  • Stabilizer Inside, PM 2.5 Filter, Indoor Unit Quiet Operation, Coanda Airflow, Power Chill Operation, dust filter, Self Diagnosis, Smell proof operation ensures no foul smell in air

Daikin 1.5 Ton 5 Star Wi-Fi Inverter Split Air Conditioner

  • Model No – FTKR50TV (White)
  • Brand – Daikin
  • Energy Efficiency – 5 Star Rating
  • Annual Energy Consumption – 824.08 Units
  • Copper Condenser Coil
  • Capacity – 1.5 Tons
  • Warranty – 1 year on product, 10 years on compressor
  • Special Features – Variable speed inverter compressor, Stabilizer Inside, PM 2.5 Filter, Indoor Unit Quiet Operation, Coanda Airflow, Power Chill Operation, dust filter, Self Diagnosis, Smell proof operation ensures no foul smell in air, Wi-Fi (Mobile app), Alexa & Google Home Compatible and also Room temperature display

3. Voltas 1.5 Ton 5 Star Best inverter AC in India

  • Model – SAC 185 VADS (White)
  • Energy Efficiency – 5 Star BEE Rating
  • Annual Energy Consumption – 892.32 KWh
  • Copper Coil so better cooling with low maintenance.
  • Capacity – 1.5 Tons so perfect for medium size room (150 sq ft)
  • Noise Level – 43 dB
  • Warranty – 1 year on product and 5 year on compressor

AC Features & Specifications

Voltas is an Indian brand specializing in air conditioning and cooling technology. It is an enterprise of TATA and is the best AC brand in India.
‣ It uses inverter compressor which adjusts its speed as per heat load. You will get very energy efficient as well as noiseless operation. 

‣ The Copper Condenser Coil will give you better cooling with low maintenance.
‣ This Voltas AC will deliver high airflow. It will cool your room even at a high temperature at 52°C.

‣ It uses R32 as refrigerant gas which is quite environment-friendly and also has low global warming potential.
‣ Its Super dry mode dehumidifies the room and also capture extra water vapor from the air. There is also 4 fan speed which gibes superior cooling in all types of heat.

‣ This AC can work under a wide voltage range of 100-290V. It ensures Stabilizer Free Operation and can even work with voltage fluctuations.
‣ It will help in reducing CO2, VOCs as well as other toxic gases from the room. 

‣ Multi-Stage Filtration removes allergens, odors as well as other harmful particles. So you will get cool and fresh air.
‣ This is perfect for Indian conditions and also provides excellent after-sale support. It has 5-star BEE rating so it will save your money on energy bills. 

Pros -

  • BEE 5 star rating so energy efficient
  • Noiseless Operation for sound sleep
  • Excellent Cooling Performance
  • The best inverter ac in India.
  • Ideal for medium size room up to 150 sq ft.

Cons -

  • No glow in the remote control.
  • Installation is not free
  • No wall Holder for remote

4. Carrier 1.5 Ton 5 Star best Split AC in India

  • Model – CAI18EK5R39F0 (White)
  • Energy Efficiency – 5 Star BEE Rating 
  • Annual Energy Consumption – 871.07 KWh
  • Copper Condenser Coil so gives better cooling
  • Capacity – 1.5 Tons so perfect for medium size room (150 sq ft)
  • Noise Level – 38 dB
  • Warranty – 1 year on AC and also 10 years on compressor.

AC Features & Specifications

‣ It has inverter compressor so it adjusts compressor speed based on heat load. It will give energy efficient as well as noiseless operation.

‣ Copper Condenser Coil will give better cooling with less maintenance. This AC is capable of filtering PM 2.5 particles with PM filters. It has also electrostatic dust filter for removing dust from the room. It will give both cool and clean air and works also as an Air purifier.

‣ R32 Refrigerant gas is considered as green gas and also it has less global warming potentials. There is a Refrigerant leakage detector so it will notify you about any leakages.
‣ Energy Rating – It has BEE 5 Star rating + ISEER Value of 4.62 so it will give best in class efficiency. It will give powerful cooling even when the outside temperature is 55°C.

‣ Stabilizer free operation – It can work in a wide voltage range between 150V -280V. Also, it can work even at a temperature of 48°C without any external stabilizer.

‣ It works on Flexi-Cool Hybrid Jet Technology and also offers four operating modes. Its free-running mode, 100%, 75%, and 50% adjusts its energy consumption so saves your energy bills. When your room is super hot it switches to 100% while it cools down it changes to 75% to 50%.

Pros -

  • Powerful as well as Durable Design
  • High ambient working even at 55°C.
  • PM 2.5 filter so gives cool & clean air.
  • Refrigerant leakage detector
  • Best split ac in india

Cons -

  • Installation is not free

Carrier 1.5 Ton 3 Best AC in India

  • Model No – CAS18EK3R30F0 (White)
  • Brand – Carrier
  • Energy Efficiency – 3 Star Rating
  • Annual Energy Consumption – 1141.81 Units
  • Copper Condenser Coil
  • Capacity – 1.5 Tons
  • Warranty – 1 year on product, 10 years on compressor
  • Additional Features – Non-inverter compressor, PM 2.5 Filter, Sleep Mode, In-build Auto cleanser, Best 1.5 ton split ac in India.

5. Godrej 1.5 Ton inverter split best AC in India

  • Model – GIC 18HTC5-WTA (White)
  • Energy Efficiency – 5 Star BEE Rating
  • Annual energy consumption – 865.83 KWh
  • 100% copper condenser so better cooling with low maintenance
  • Material – Stainless Steel
  • Capacity – 1.5 Tons
  • Noise Level – 42 dB
  • Warranty – 1 year on product and also 10 years on compressor.

AC Features & Specifications

‣ Godrej is the leading Indian brand for home and kitchen appliances. It will give you excellent after-sale support as well as better customer experience. Godrej is famous for its washing machine and refrigerators. It is the latest AC from the Godrej and is the best inverter ac in India.

‣ Its Variable Speed Inverter Compressor adjusts the power consumption based on the heat load. It will give the most energy-efficient as well as noiseless operation. With its 1.5ton capacity, it is ideal for rooms with area 110 to 150 sq ft.

‣ BEE 5 star rating + ISEER value of 4.6 so it will give best in class efficiency. It will save your money on energy bills. It has an antibacterial coating and also a dust filter for greatest protection.

‣ R32 refrigerant gas – It has a low impact on global warming. Generally, AC is build of plastic but this split AC uses Steel.

Pros -

  • Excellent cooling performance.
  • Reasonable price for 1.5Ton AC
  • Stainless- Steel material
  • Indian brand (Make In India)

Cons -

  • Installation is not free

Godrej 1.5 Ton 3 Star Inverter Split Air Conditioner

  • Model No – GIC 18YTC3-WTA (White)
  • Brand – Godrej
  • Energy Efficiency – 3 Star Rating
  • Annual Energy Consumption – 1128.49 Units
  • Copper Condenser Coil
  • Capacity – 1.5 Tons
  • Warranty – 1 year on product, 10 years on compressor
  • Additional Features – Inverter, dust filter, antibacterial coating, Smart diagnosis.

6. Blue Star 1.5 Ton 5 Star Best inverter AC

  • Model –  BS-5CNHW18PAFU (White)
  • Energy Efficiency – 4.75 Star Rating
  • Annual Energy Consumption – 839.39 KWh
  • Copper Condenser Coil better cooling and also low maintenance.
  • Capacity – 1.5 Tons so perfect for medium size room (150 sq ft)
  • Warranty – 1 year on product as well as 10 years on compressor.

AC Features & Specifications

‣ This is the most powerful 5 stars best air conditioner in India from Blue Star. It delivers powerful cooling and also energy-efficient operation. It has a Dual Rotor Inverter Compressor which results in faster cooling with longer durability as well as silent operation. 

‣ iFeel – There are in-built sensors in remote which ensures the desired comfortable atmosphere around the room. It has brushless DC Motor which extends the life of the motor. It produces very less operative noise even at a high rotational speed.

‣ This blue star AC has 7 filters due to which it helps to reduce the airborne pollutants. It also ensures the greatest comfort with cool and clean air. It has also the Self Clean feature which prevents the accumulation of moisture, moulds as well as dust. 

‣ Turbo Cooling ensures faster as well as an effective cooling in a few minutes. It will give instant cooling even during an extremely hot day. It has an auto-restart with memory function which resumes its cycle in case of a power cut. 

‣ This ac has a Self Diagnosis feature which will notify you about any operational faults with an error code. You can later troubleshoot the error and keeps your AC always running. 

Pros -

  • 7 Filters so removes airborne particles.
  • Indian Brand based in Mumbai.
  • Automatic 4D swing
  • Self cleaning Feature

Cons -

  • Bit Costly.
  • Installation is not free.

Blue Star 1.5 Ton 3 Star Split AC

  • Model No – BS-3HW18AATU (White)
  • Brand – Blue Star
  • Energy Efficiency – 3 Star Rating
  • Annual Energy Consumption – 1122.45 units
  • Copper Condenser Coil
  • Capacity – 1.5 Tons
  • Warranty – 1 year on product, 10 years on compressor
  • This is the latest model of above AC.

7. Sanyo 1.5 Ton 5 Star Best Split AC in India

  • Model –  SI/SO-15T5SCIA (White)
  • Energy Efficiency – 5 Star Rating
  • Annual Energy Consumption – 857.89 units
  • Copper Condenser Coil better cooling and also low maintenance.
  • Capacity – 1.5 Tons so perfect for medium size room (150 sq ft)
  • Noise Level – 43 dB
  • Warranty – 1 year on AC & 5 years on compressor.

AC Features & Specifications

‣ Sanyo is a Japanese brand for manufacturing best ac in India. Their AC’s are robust in design and has best in class features. The inverter compressor enables it to run on variable speed. Due to which it adjusts its power consumption as per the heat load.

‣ The Copper Condenser Coil gives you better cooling. This AC has a 5-star rating along with ISEER Value 4.6. It will give energy-efficient operation and also saves your money in the long run.

‣ R32 Refrigerant gas – It has a potential of no ozone depletion as well as low global warming effect. It has in-built PM 2.5 Filter and also Anti Dust Filter. Due to which it purifies the air and improves air quality. It removes dust, pollen as well as suspended particles from the air like an Air Purifier

‣ Back-Lit Remote – It provides a glow in dark control display and also a power on/off button for ease of operation. Hydrophilic Fins – It ensures Condenser protection against the rust. It also protects against corrosion from the salt present in moisture. It has a wide network of a service center which gives you peace of mind. 

‣ The Auto-Restart feature will resume its original setting once the power is back. While Eco Function will optimize electricity consumption as well as reduces your energy bills. Sleep Function will auto-adjusts its temperature during the night for comfortable sleep. Also, its Timer Function let you customize the timer to turn ON or OFF your AC.

‣ It comes with Self Diagnosis feature which displays the error codes and provides easy troubleshooting. While Glacier Mode gives jet-speed cooling & gives 35% higher fan speed than a medium mode for instant cooling.

Pros -

  • Japanese Brand famous for durability
  • In-Built Filters – Gives Cool as well as Clean Air
  • It also works as an Air Purifier
  • Best ac in India.

Cons -

  • Its Outdoor units are open and not protected with grill
  • Remote is small and also display is not easily readable

Sanyo 1.5 Ton 3 Star Best AC in India

  • Model No – SI/SO-15T3SCIC (White)
  • Brand – Sanyo
  • Energy Efficiency – 3 Star Rating
  • Annual Energy Consumption – 1050.21 KWh
  • Copper Condenser Coil
  • Capacity – 1.5 Tons
  • Warranty – 1 year on product, 1 year on condenser, 5 years on compressor
  • Best Air Conditioner in India with Inverter, dust filter, air purifier, dehumidifier.

8. Whirlpool 1.5 Ton 5 Star Inverter Split AC

  • Model – MAGICOOL PRO 5S (White)
  • Energy Efficiency – 5 Star Rating 
  • Condenser Coil – Copper so gives better cooling and need low maintenance.
  • Capacity – 1.5 Tons so perfect for medium size room (150 sq ft)
  • Noise Level – 43 dB
  • Warranty – 1 year on product and also 10 years on compressor.

AC Features & Specifications

Whirlpool is a well-known brand for manufacturing home and kitchen appliances. It manufactures appliances like washing machine, refrigerators, dishwasher and also air conditioner. This Whirlpool magic cool pro inverter AC has turbo cool technology. It also cools on an extremely hot day even at 55 ˚C.  The Advanced Inverter Technology adapts according to your cooling needs. 

‣ Its 6th sense fast cool technology provides Instant as well as uniform cooling. 100% pure Copper Condenser which ensures the greatest coolness with extended durability. Its MPFI (Multi-Port Fluid Injection) uses a unique 4×4 evaporator circuit design. It rapidly exchanges heat and results in enhanced cooling and also power-saving. 

‣ This AC uses R-32 refrigerant which emits fewer greenhouse gases. It also requires less refrigerant volume to operate. You can diagnose most of the problems by own. It will auto-detect the error and also display the error code. Later you can report to the service center for a quick resolution. 

‣ This whirlpool AC can work fine on high voltage fluctuations from 145 to 290 volts. So it saves your money on buying the separate stabilizer. With its sleep Function  you can set the time for AC for pleasant sleeping conditions.  

Pros -

  • Value of money and best ac in India.
  • Excellent cooling performance
  • Display error codes for self diagnosis
  • Good after-sale support.

Cons -

  • It doesn’t come with a power plug to supply wire.
  • No Free Installation

9. Hitachi 1.5 Ton 5 Star Best inverter AC in India

  • Model –  RSB518HBEA.Z (White)
  • Energy Efficiency – 5 Star Rating 
  • Power Consumption(Cooling) – 1449 Watts
  • Condenser Coil – Copper so gives better cooling with low maintenance
  • Capacity – 1.5 Tons so ideal for medium size room (150 sq ft)
  • Noise Level – 40 dB
  • Warranty – 1 + 1 year Extra on the product as well as 10 Years Compressor.

AC Features & Specifications

Variable-speed inverter compressor adjusts ac speed and also power depending on the heat load. Capacity 1.5 Ton ideal for medium size room with up to 150 sq ft area. This Hitachi AC comes with an expandable wide-angle deflector. Due to which it gives maximum air output.

‣ Inner Grooved Copper Technology – It’s Copper Condenser Coil extends the durability. And also protects it from rust and corrosion. It also provides better cooling with less maintenance.  BEE 5 Star rating and also ISEER Value of 4.7 gives best in class efficiency. It is very energy efficient and has the lowest noise operation.

‣ Refrigerant gas R410A – It has No ozone depletion potential. It also comes with on/off timer technology and has a stabilizer free operation. Soft Dry mode helps to remove bad odour from the evaporator by keeping the AC coil always dry.

Pros -

  • Wide-angle deflector so maximum air delivery
  • Energy-efficient as well as noiseless operation.
  • Free installation 

Cons -

  • No Temperature display on AC.
  • No power plug to supply wire

10. Panasonic 1.5 Ton 5 Star Best Air Conditioner in India

  • Model –  CS/CU-NU18VKYW (White)
  • Energy Efficiency – 5 Star Rating
  • Annual Energy Consumption – 846.86 KWh
  • Copper Condenser Coil so best in class cooling and low maintenance.
  • Capacity – 1.5 Tons so perfect for medium size room (150 sq ft)
  • Noise Level – 41 dB
  • Warranty – 1 year on the AC & 10 years on the compressor. 

AC Features & Specifications

Panasonic is a Japanese brand for making electronics appliances like washing machine, mobiles, Televisions, geysers. It also provides the best air conditioner in India. This AC has a Variable-Speed Twin Cool inverter compressor. It adjusts its speed depending upon the heat load. It will give the most energy-efficient as well as lowest-noise operation.

‣ Copper Condenser Coil gives better cooling and also requires low maintenance. Refrigerant gas R32 has low global warming as well as no ozone depletion potential.  Powerful Mode enables quick cooling. It uses strong airflow which gives uniform cooling throughout the room. 

‣ Air Filter – This AC will give cool as well as clean air always. It gives you the facility of AC as well as an Air Purifier. It has two-step filtration for clean air. Catechin filter will remove 90% of bacteria as well as any bad odour. PM 2.5 filter removes dust as well as airborne particles smaller than 2.5 MM. 

‣ Temperature Indicator – It will display the temperature on the AC unit. This air conditioner can work even in high power fluctuations (145-285V) and doesn’t requires stabilizer. 

Pros -

  • Powerful as well as Durable Design
  • PM 2.5 filter so gives the facility of Air Purifier.
  • BEE 5 star rating

Cons -

  • No Free Installation
  • Average after-sale support

Panasonic 1.5 Ton 5 Star Wi-Fi Twin Cool Inverter Split AC

  • Model No – CS/CU-NU18WKYW (White)
  • Brand – Panasonic
  • Energy Efficiency – 5 Star Rating
  • Annual Energy Consumption – 840.75 KWh
  • Copper Condenser Coil
  • Capacity – 1.5 Tons
  • Warranty – 1 year on product, 10 years on compressor
  • Best AC in India with Alexa & Google Home Compatible.

If you are looking to buy Window AC then checkout here – Top 10 Best Window AC in India

How we have selected our Best AC in India?

While finalizing above list of top 10 best air conditioner in India we have analyzed some of the important factors like features, brand, durability and more. 

  • Features – An AC is an expensive appliance so whenever you are buying it you should select the best features. The most common features are Adjustable Fan Speed, auto swing, sleep mode, remote control, dust filter and many more.
  • Brands – It is also the most important feature while buying AC. An AC from a good brand will give you hassle-free services. So we have selected only those brands which are famous for their after-sale support.
  • Price – While selection our AC list we have considered its upfront costs along with running cost. We have also taken account of maintenance and servicing cost. An AC with copper coil requires less maintenance so our list contains AC with only copper coil. While for less running cost we have taken higher BEE star rated AC.
  • Durability – We have also considered the durability of AC and also considered its warranty policy.
  • Customer Reviews – We have analyzed all the positive as well as negative comments to finalize our list of best AC in India. 

Buying Guide - Best Air Conditioner In India

Due to increasing global warming and air pollution, the summer days are becoming hotter and humid. India is a tropical country and the temperature during summers even crosses to 45 °C. It is very difficult to sleep as well as work during the summer. To beat this extreme heat you should either install an air conditioner or an air cooler. Although air cooler is a cheaper alternative to an air conditioner but they are not as effective to control the humidity.

Choosing the best air conditioner in India can be challenging. What size is perfect for you? How much will be its running cost? What level of noise it will produce? Which one is the best brand ac in India? Should we buy an Air Cooler or go for an air conditioner? We’ll help you with all these queries as well as guide you to select the perfect AC for your home.

What is an Air Conditioner and why should you buy it?

Being a tropical country, Indian days are very hot during the summer. The average temperature lies between 30°C -45°C. I remember during my childhood the summer season starts in April and ends in June with the monsoon. But in recent years due to increasing pollution and global warming. The hot and humid summer days even start in March and continue until October. 

An AC is an home appliance which treats air, usually in an enclosed area via a refrigeration cycle. It takes the warm air and replaces it with the cooler air. It also helps to adjust the humidity of the room. An AC is a useful appliance, but its installation & running cost discourage you from buying. But there are many benefits if you install the best ac in India. 

These factors will motivate you to buy an air conditioner. 

‣ Better Air Quality – An air conditioner circulates & filter the indoor air as well as it removes excess heat & humidity. It maintains ideal room condition so prevents bacteria and fungi growth. It will also perform some of the air purifying effect. But we recommend installing an Air Purifier if the AQI of your city is not good. You can check live AQI of your city here

‣ Improves Working Efficiency – Hot and humid days leads to mental lethargy. Our body releases more energy to keep itself cool. For maximum human efficiency, there should be a thermal comfort. The temperature between 20-22°C as well as humidity between 40% to 60% is perfect for maximum human efficiency. But this is very difficult to achieve in summer. You can achieve this ideal condition by installing the best ac in India.

‣ Sound sleeps at Night – A deep sleep is very difficult if the room is too hot or too cold. But an AC can adjust its running cycle to maintain the uniform temperature for sleep.

‣ Keeps your room clean and secure – For the better performance of AC, You have to close the doors & windows. Due to which it will give better security with no dust & insects.
‣ An AC will enhance your home interior as well as it adds to its decor.

‣ Prevents appliances overheating – Too much heat can damage your electrical appliances. It may also decrease its lifespan. 

‣ Reduces Risks of Dehydration – On Hot and humid days you sweat more and also loses excessive water. So you should install an AC from top AC brands to keep the ideal body temperature.

Factors to consider before buying an AC

‣ Energy Efficiency – We have selected only BEE 4 Star or 5 Star AC. An AC consumes more electricity than any other appliances. If you select 3 star or 2 stars AC, then you may save 4000 to 5000 rupees. But they have at least 20-40% high Annual Energy Consumption than 5 stars AC. So if you choose 5 star AC then you can save more money in the long run. 

‣ Customer Review – We have reviewed all the customer reviews as well as feedback from the Amazon. We have only selected those products which have higher positive customer reviews.

‣ Brand – There are more than 20+ AC brands available in India. After analyzing all these brands in details we conclude that LG, Daikin, Blue star, Samsung, Carrier, Voltas & Hitachi are the best ac brand in India.

‣ Budget – We have considered budget-friendly air conditioners which have the most advance features.

‣ Capacity – Although AC is available in many capacities like 1 ton, 1.2 ton, 1.5 ton or 2 ton. But the highly purchased and popular capacity is 1.5 Ton. A 1.5 Ton best inverter AC in India will cost you around 30000 to 45000 rupees.

‣ We have also considered factors like Warranty, SEER rating as well as pros & cons.

Types of Air Conditioner

There are different types of AC available in the market. The split AC is becoming more popular because of its sleek design as well as noiseless operation. While the window and portable AC are still popular for small rooms. There are four types of Air Conditioner in India.

Split AC is the most popular type of air conditioner. As the name suggests split ac has two main units. The evaporative heat exchanger is located inside which blows cool air into your room. While the condensing heat exchanger is outside. It is perfect for cooling as well as heating single big rooms. It comes in different capacities like 1 ton, 1.2 ton, 1.5ton and 2 ton. Depending on your room size you can select the capacity of AC. The split AC comes with various design and colors so it enhances your home decor.

Multi-split – It is like split-system only, the only difference is that the one outdoor unit is connected to two or more indoor units. This system is good for 2-3 bedrooms house where bedrooms are close to each other.

split air conditioner in india

Advantages and Disadvantages of Split AC-

Pros –

  • This AC design is very flexible and requires only one hole in the wall. The outdoor and the indoor unit is connected by copper pipes. There is also a facility to connect multiple indoor units with a single outdoor unit. 
  • The external compressor is located outdoors so it gives quiet and noiseless operation.
  • They are easy to clean and also easy to maintain. They have washable filters which you can easily take out and put back. The outdoor unit doesn’t need cleaning usually it is cleaned by rain.
  • Split systems can provide heating as well as cooling.
  • Its installation is cheaper than centralised AC.
  • Its 1.5 Ton capacity is considered as the best inverter ac in India. 

Cons –

  • A split AC will cost you 20-40% more than a traditional AC. Although, in the long run, you will save money on energy bill and maintenance cost.
  • It requires professional installation and generally costs around 1-2k rupees based on brand. 
  • The interior unit is very quiet but the exterior outer compressor unit is noisy. It may sometime uncomfortable for neighbours.

‣ Window Air Conditioner

The window AC is also sometimes referred as a room air conditioner. It is installed into a window of the room and designed to cool a specific room. It is the simplest form of air conditioner and is available as a single unit. In it, the evaporator coil is inside which cools the room. 

window best air conditioner in india

While the condenser coil is outside to release the hot air.
Window AC is the most economical choice for cooling a small room. It is easier to install and requires less maintenance.

‣ Central AC – This AC is suitable for big homes and commercial units. It requires a lot of planning, preparation while installing them. This AC makes less noise as all its units are outside. Only AC vents are inside your house. You can easily find these AC in modern apartment, offices as well as in commercial buildings.

‣ Portable AC – You can think these as a substitute and also the next generation of window AC. It is a single unit which you can move from room to room. It takes air from the space and then cools it and flows back to space. Like window AC it will also cool a single room. No installation required for portable AC.

What are the main components of an Air Conditioner?

‣ Compressor – You may think it as the heart of AC while the refrigerant gas as the blood. The compressor handles moving of refrigerant between the evaporator and condenser coils. It makes noise while working. By compression, the refrigerant gas pressurized and converted to high-pressure hot liquid.

‣ Condenser – It is an outdoor unit that either releases or collects heat depending upon the season. Here the high-pressure hot refrigerant liquid flows and converted into a cooler liquid by releasing the heat. This is the place where most of the AC coils are used.

‣ The expansion valve – It removes pressure from the liquid refrigerant. It allows expansion & compression of refrigerant gas. It helps to change the state from liquid to vapour and vice versa. When the high-pressure liquid refrigerant entering the expansion valve is quite warm. While the liquid refrigerant leaving the expansion valve is quite cold.

‣ Evaporator – An evaporator coil is the part of an AC which absorbs the heat from your room air. It is located inside the air handler or attached to the furnace. In it, the low-pressure liquid passes through an evaporation coil, where it absorbs the room heat and transforms to gas.

How does an AC cools your room?

Both AC and fridge works on the principle of heat exchange and uses chlorofluorocarbons gas to exchange the heat. The chlorofluorocarbons gas has a unique property, it evaporates at a very low temperature. These gases are filled inside the metal tube and also called as refrigerants. In the fridge, these gases help to cool a small fridge cabinet up to 2-3°C. While in AC it cools an area of 1500 sq ft to 20-22°C.

In high level, an AC performs its operation as a combination of its four main components. The compressor compresses the refrigerant gas to high-pressure liquid at high temperature. Later this liquid passes through condenser coils. Where it takes out liquid heat and releases it to near surroundings. Later the expansion valve reduces the excess liquid pressure. With the reduction of liquid pressure, it converts to gas. Now the gas passes through the evaporator coils where it absorbs the room heat and makes them cool. 

Video - How does an AIR Conditioner work?

Types of AC Compressor

There are many types of compressors available but the most popular are either reciprocating or rotary compressors.

‣ Reciprocating Compressors. – It has a similar arrangement of piston & cylinder as of automobile engines. It uses back-and-forth movement for compressing and discharging the gas. These are easy to maintain and also works well fine at high pressures. However, this compressor releases some noise and also vibrates during operation.

‣ Rotary Compressors – It has a specially designed pair of rotors. There is a small clearance between the rotors. The rotors move in the opposite direction and the air passes through them. Due to this, the air comes out of the rotors are in very high pressure. This type of compressor is ideal for large-scale cooling like in offices & industries. Also, it will produce lesser noise then Reciprocating compressor. However, they are expensive and also not suitable for small houses and units.

What is Reverse Cycle Air Conditioning?

A reverse-cycle AC can heat as well as cools the room. In summer the split AC extracts heat from indoor and moves it outside, via the refrigerant gas pipes. later the outdoor unit releases heat & pumps back the cooled air to the room.
While in winter, this process is simply reversed. It extracts heat from outdoor and flows it back to the room. This system is available in most of the modern split ac. While if you have already a room heater installed in the room then you can go for cooling only ac.

What size of air conditioner you should buy?

Ideal Air Conditioner Size

Size of the Room

Recommended AC Size

Up to 80 Sq Ft

0.75 Ton

80 to 120 Sq Ft

1 Ton

120 to 160 Sq Ft

1.5 Ton

160 to 220 Sq Ft

2 Ton

200 to 260 Sq Ft

2.5 Ton

Up to 320 Sq Ft

3 Ton

It is always recommended to choose the correct AC size. An ideal size gives perfect cooling as well as may save your money on energy bills. You can’t say the bigger AC size is always better and the smaller size is always cheaper. 

A bigger AC will run frequent cycles to achieve the required temperature. So if you are installing a bigger size ac in a small room then the room gets too cold or too hot. It will need more power and costs more on energy bills. While a lower capacity AC has to run at its maximum capacity to produce enough cold. It will increase power usages and also does not give you the desired coolness.

For example, a best 1.5 Ton split ac can even run on both 1.5 as well as 1 Ton capacity. It controls its capacity as per the room temperature and on the number of people present in the room. Usually, in India, our bedrooms vary from the size of 100 sq ft to 170 sq ft. If you want perfect cooling with energy efficiency then a 1.5-ton inverter split AC is best suited for such bedrooms. If you choose a 1 Ton Split AC then it will not work effectively and doesn’t cool the room on a hot day. While a 2 Ton split AC will consume more energy and increases your electricity bill.

As per our recommendation you should always choose a 1.5 Ton Inverter Split AC with either BEE 4 or 5star for medium-sized Indian bedroom.

Note – Ac capacity is measured in tonnage. It is the amount of heat an AC removes in an hour. Higher the value of tonnage the greater is cooling.

Best AC Brands in India

We always want our AC to last for a longer time. It is always advisable to buy AC from a good brand which will give you hassle-free after-sale support. You should check for service centers on their official website before buying it.

‣ Daikin It is a Japanese brand specialized in providing excellent cooling systems. They are using some of the most advanced technologies. It’s Coanda Airflow System provides uniform cooling throughout the room.

‣ LG This is Koran brand for manufacturing a wide range of home and kitchen appliances. Their air conditioners are equipped with best features and come with a 10-year warranty on the compressor. You will find LG service centers across every city in India.

‣ Samsung It is a leading manufacturer of home appliances in India. Basically from Korea Samsung is very much popular in India. Samsung provides washing machines, refrigerators, AC, smartphones, laptops and many more. The best thing with Samsung is its Pan India presence. You will find their service centers in almost every city of India.

Hitachi It is also a Japanese company for providing the best AC in India. Their AC is famous for providing cool air even during the hottest day of the year.

‣ Carrier – It is famous for split AC, their air conditioners are bit costly but with its features and efficiency they are valued for money.

‣ Voltas It is a subsidiary of TATA for manufacturing cooling solutions. Their air conditioners are budget-friendly and are equipped with modern features. Voltas is famous for its after-sale support and wide range of service networks in India. Voltas is the best ac brand in India.

Costs associated with an AC

‣ AC unit cost – The AC is one of the expensive electronics appliances. The price may differ from size to size as well as from brand to brand. Usually, the best split ac in India costs from 25k to 50k depending upon capacity as well as on energy rating. While a window and portable ac are cheaper than split ac.

‣ Installation Cost – Generally a split ac will cost around ₹2000 and is depends upon the city to city. But most of the best brand air conditioner in India will provide free installation. There may some additional costs if you want extra copper wires.

‣ Servicing Cost – Most of the AC brand provides up to 5 years of warranty on the compressor. After the warranty, you have to pay for any service cost associated with it. So it is always recommended to check for warranty before buying the best air conditioner in India.

‣ Electricity Cost – This is one of the major factors influencing AC shopping. You should always prefer an AC with a higher star rating. The higher the star rating the lower will be the electricity bill.

What is Star Ratings, EER, CoP, ISEER in AC?

Whenever you are buying any new AC you should consider these energy factors in details. In a long run, these will help you to save more money on energy bills.

‣ Star Ratings – It is one of the most significant parameters while buying an AC. An AC is one of the most energy-consuming appliances. The Bureau of Energy Efficiency prescribes energy star rating of appliances. They give star on a scale of 0-5 as per energy efficiency. Higher the star more energy efficient your AC will be.

‣ Energy Efficiency Ratio (EER) – Every AC has a “Power Saving Guide” sticker, which gives you an idea about its energy efficiency. It will also give details of the product and the electricity consumption. EER is simply the ratio amount of heat removed per hour by the power consumed by the AC. The higher the EER the better is the performance.

‣ Seasonal Energy Efficiency Ratio (SEER) – It is also same as EER and measures AC performance. Additionally, it will consider seasonal temperature differences into account. During summer the outside temperature is higher than inside. So your AC will need more power to keep your room cool. While during the rainy season it takes less power to cool. This seasonal temperature affects the EER of AC. This is the high-level concept of SEER.

‣ Co-efficient of Performance (CoP) – It also describes the heating and cooling efficiency of your AC. It is the amount of heat removed by the air conditioner in Watts divided by the power consumption in Watts. Higher the CoP, higher is the efficiency of your AC.

How to Save AC Running Cost?

We have already seen a perfect size and energy-efficient AC will save the running cost of AC. Apart from this, you should follow some of the best practices to lower the running cost of AC.

  • The wall and roof insulation can help keep the room cooler for a longer time.
  • Always close your doors and windows and also seal any holes.
  • Use proper shades for your wall colour.
  • Turn off the lights while you are not in the room. It will save energy and also keeps your room cold.
  • You should use LED lights in your room. The LED light will not only save on energy bill as well as it emits less heat.
  • Set the AC temperature to a reasonable temperature. Usually during a hot and humid summer day we lower AC temperature to 20 degrees. But you should set it to around 23-25°C for better efficiency.
  • Inverter air conditioners are more energy and cost-efficient.

Types of Refrigerant Gas

It is one of the most neglected factors while buying an AC. But it is also playing an important role and help to extend the life and reduce the maintenance cost of AC. Whenever our AC and refrigerants are not giving proper cooling the first thing advised checking the coolant gas. The refrigerant gas is also referred to as coolant gas and is considered as the blood of your refrigerator and air conditioners. It mainly absorbs the heat from the room and delivers it outside.

Refrigerant Gas

Global Warming Potential

Ozone Depletion Potential

R-23 (HFC)



R-12 (CFC)



R-11 (CFC)



R-410A (HFC)



R-22 (HCFC)



R-32 (HFC)



In older AC you will generally find R-22 refrigerant gas. This gas gives excellent cooling but not safe to the environment. When this gas leaks into the environment, it contributes to the depletion of the Ozone layer. It adversely affects the environment so the government has banned the use of this gas. The R410 refrigerant also has the same property so not used now in AC. With the strict regulations from govt regarding the global environment safety, AC companies are working towards green refrigerant gas.
Today most of AC use R32 refrigerant gas. This gas is considered as environmentally safe green gas and has negligible ozone depletion property. Also, R32 reduces electricity consumption than other gases. So whenever you are buying the best AC in India you should always choose R32 as refrigerant gas.

Different Types of Refrigerants Gas

‣ Chlorofluorocarbons (CFC) – You will rarely find these gases in modern AC’s, these are giving excellent cooling but are very harmful to the environment. Most common CFC gas is R12 refrigerant gas. These gases are the largest contributors in ozone layer depletion. Nowadays no company across the globe is using this refrigerant gas in their cooling systems.

‣ Hydrochlorofluorocarbons (HCFC) – When we come to know about the adverse effects of CFC gases, we work to replace this gas with more greener alternative. In this series, researchers found HCFC gases and the most common HCFC is R22. R22 are also giving a great cooling effect like R12 gas and have less ozone depletion potentials. This is still used in some of the air conditioners but soon companies will stop to use this gas. This gas has less ozone depletion potential but still, it is not considered as a green refrigerant. It is advisable not to buy AC which uses R22 as the coolant gas.

‣ Hydrofluorocarbons (HCFC) – After HCFC scientists invented HCFC which has lesser ozone depletion potentials than the R22. The most common HFC are R410A, R32, and R134 and are used in many air conditioners. The most popular among them is R32 and is considered as green refrigerant gas as it has zero ozone depletion potential. As per our recommendation you should always buy AC with R32 refrigerant gas which will not only saves our environment but also saves electricity.

Different Operation Modes of an AC

‣ Cool Mode – It is the default mode for any AC, by which it cools the room. When you activate the cool mode, the compressor cools the air by taking out the heat. You can control the temperature and fan speed from its remote control.

‣ Dry mode – This mode will help to get rid of excess humidity from the room. It will not cool the air but after removing excess humidity it will automatically cool the room. This mode is perfect for places near the sea when humidity is high. When it activated, it sucks the water from the air and then released through the drain pipe. This mode will save you on the money. you no need to use an additional dehumidifier.

‣ Fan Mode – This mode will not cool the room but it will only circulate the fresh air inside the room. The fan will run without starting the compressor. You can use this mode during cool weather when you only want a fan instead of Aircon. It will also save money for buying another fan. But a ceiling fan will give you a better result.

‣ Power Saver Mode – In this mode the AC will shut its compressor when the temperature reaches to thermostat temperature. But the fan will remain running to maintain the coolness. While the temperature crosses its set level, it will again start the compressor. It will save energy as well as maintain the best temperature.

‣ Sleep mode – This mode is specially designed for night sleep. It will increase the temperature every hour until it reaches the desired temperature. Because as the night proceeds the exterior temperature decreases. This facility will consume less electricity.

What is an Inverter AC?​

An inverter AC doesn’t mean that your AC will run on the home inverter. It is the latest evolution in ac technologies. In this, an inverter controls the speed of the compressor motor as per the room temperature. While in non-inverter AC the compressor either runs at full speed or completely stops.

 When it requires to cool the room the compressor runs on its greatest speed. While when it reaches the thermostat temperature its stops completely. The AC is running only on fan with compressor stopped. 

Advantages of an Inverter AC

‣ More efficient and stable cooling due to its variable compressor speed. You will feel a balance of cooling inside the room.

‣ Energy-efficient operation – The compressor need to run on the greatest efficiency only when it needs to cool quickly. Although you have to pay more for buying the best inverter AC in India. But it is will save you money in the long run. A 3star inverter split AC will give you same energy efficiency as 5-star non-inverter split AC. You will observe a drop of 20-40% in electricity bill with an inverter AC. As AC will run for at least 10 years so you can save more money.

‣  Inverter AC’s are more durable because the machine maintains uniform temperature. While in non-inverter AC the machine will be either warm or in full cold state.
‣  They are less noisy than non-inverter AC.

The only issue you will face with inverter AC is that the technology is still evolving. So you may find difficult for good technicians while repairing. Also for some time you cant find its parts in the local market, you may need to buy the branded parts.

Which AC Coil is better, Copper or Aluminum?

The AC works on the principle of heat exchange. It uses compression, condensation as well as evaporation to perform its operation. There are refrigerant gases stored inside the AC coils.

These gases pass through these coils to exchange the heat. The gas transforms from gaseous state to a liquid state by the compression. Later it transforms again to the gaseous state by absorbing the room heat. In general, either aluminum or copper are used in AC coils. Both have their advantages and disadvantages. But the best and most preferred metal is Copper.

The split AC commonly uses HCFC (hydro chlorofluorocarbon) as refrigerant gas. The most common HCFC is “R-22”. It reacts with aluminum and leads to corrosion of Aluminum coils. In the long run, it may cause leakage in coils and leaks refrigerant gas. This may cost you and also harms the environment.

The conductivity of Copper is better than Aluminum. So it will enhance the cooling performance of AC.

‣ The strength of copper is greater than Aluminum. The copper coil will be more durable and give a long-lasting performance. It requires less maintenance as well as repair.

Aluminum is preferred because of its better pliability (flexibility) than copper. It can easily bend and expand so molding them requires less effort. The cost of aluminum coils are lesser than copper.  Although copper has greater advantages than aluminum. But still, manufacturers use aluminum because of its cost-effectiveness.

FAQ - Best AC in India

There are more than 20+ brands available in the Indian market. To filter the best ac brand one should always consider brand value, after-sale support, local service centres. You will get an idea from the sales report, company profile as well as from customer reviews. Some of the top ac brands in India are (LG, Samsung, Whirlpool, Voltas, Daikin, Carrier, Hitachi, Panasonic, Sanyo and Godrej). They will provide best in class performance as well as very energy-efficient operation.

There are many best practices you should follow to reduce the energy bills. You should prefer to buy a high-efficiency AC unit with a higher BEE star rating. It is advisable to service your AC regularly at least a year. With the time the dirt as well as moisture accumulated inside the AC. Due to which the dirty parts will not give optimum performance.
Please read in detail about some of the best practices in this article.

Yes, It is safe to buy appliances online from leading e-commerce websites like Amazon, Flipkart. You will get the same after-sale support as well as services etc like purchasing offline. Sometimes you can also get better deals and discounts online on Amazon.

LG uses this inverter in some of their AC, they are one step ahead of inverter AC. It will consume much lesser energy than a conventional AC. LG uses a dual rotary compressor which has twin Rotors. It results in faster cooling with low operational noise and also with less energy. 
You can check LG dual inverter AC here.

Most of the best ac brand in India provides PM filter or electrostatic dust filters. These filter will remove dust, bacteria as well as airborne particles from the room.
But it always recommended installing separate Air Purifier, if the Air Quality Index of your area is bad.

Whenever you are planning to buy an AC then you should its energy ratings.

  • EER (Energy Efficiency Ratio) – An AC with higher EER means it will give more energy efficiency.
  • SEER (Seasonal Energy Efficiency Ratio). – It is calculated based on the seasonal average, not on the ideal laboratory conditions. A higher SEER value means the appliance will save more energy.
  • HSPF (Heating Seasonal Performance Factor). – It measures the efficiency of the heat pump. AC with higher HSPF means it is more efficient.

Yes, an AC will control the humidity of the room. Room air contains moisture when the moisture level is either too low or too high it causes poor indoor air quality. It will also result in mould & bacteria growth and the spread of airborne illnesses. Most of AC has a Dry mode which removes excess humidity from the room. This mode is very useful near the coastal areas.
Ideal humidity of any area is around 40-60%.

Final Words

Here we have seen every aspect of Air Conditioners. Also, we have discussed in details about the Top 10 best split ac in India. An air conditioner is a costly home appliances and servers its purpose for at least 10 years.

You need to consider many factors like brand, energy ratings, budgets, features and many more before selecting best air conditioner in India.

We have gone through each of these factors in details to finalize our list. You should read our AC buying guide, which will give you a better understanding of AC. We have tried to resolve all your queries and concern about best ac in India.
Thank you for visiting our article, please provide us with your valuable feedback about this article. Please write to us about any further queries. We will try our best to resolve any of your queries.

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Software Engineer by profession likes travelling, cooking and blogging. I am passionate about music, art, business, entrepreneurship and Start-ups. I like to blog on Technologies, Digital Marketing, Travel Blog Strategist, Home improvement, education. Select4you is an initiative to help everyone with their electronics items shopping. 

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Best Air Conditioner in India
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Best Air Conditioner in India
Air Conditioners are no longer luxury rather it becomes a necessity. Beat this hot and humid summer with the best air conditioners in India. An Air conditioner will lower the room temperature and balances the humidity to provide a pleasant atmosphere.
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7 thoughts on “Best Air Conditioner in India”

    1. Hi Sadhana.. Please visit this article for laptops under 40000. It will help you to decide a good laptop in this budget.

  1. Would like to thank you for the comprehensive info… I reached this site after 4-5 others and found it really more useful than all others..


      1. All there are good in 1.5 Ton category, but while buying you must check for the local service center. Because LG has pan Indian presence and has excellent after sale support. But Daikin and Sanyo aslo have good services in big cities.
        If all good then I would recommend this Sanyo 1.5ton Split AC. It is a Japanese brand and one of the most popular model in 1.5 ton.

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