Which AC brand is more energy-efficient?

LG, Carrier, Panasonic, Daikin, and Voltas are the top AC brands in India, they have a wide range of energy efficient models that come with inverter compressors that adjust the power as per heat load. 5 star models of AC ensure less electricity bills.

Which AC gives less electricity bill?

The inverter AC with 5 star ratings leads to lower energy consumption and electricity bills. They adjust the power as per heat load makes them energy efficient and durable for home use in India.

Which AC is budget friendly?

Top AC brands like Voltas, Midea, and more have budget friendly options that come with different capacities and features.

Top 5 Most Energy-Efficient AC Brands of 2025 (June): Less Bill More Cooling

Energy efficient and top notch cooling performance is a must in an air conditioner. Top AC brands like LG, Carrier, and more have a wide range of options with features like convertible mode, copper coil, inverter compressor, and more.

By : Sumit Bansal
Last Updated on Jun 16, 2025 16:53 IST
Published on Jun 16, 2025 16:53 IST

top ac brand for less energy consumption

The demand for top quality air conditioners is at an all time high as the temperature has been on the rise and Northern India is facing massive heatwaves. An energy efficient split AC leads to powerful cooling with less energy consumption. Top AC brands in India like LG, Panasonic, Carrier, and more have a wide range of models that come with inverter compressor, copper coil, convertible modes, and more that ensure reliable and durable performance with minimal maintenance. The 5 star ratings and inverter compressor makes them ideal for Indian homes that leads to less electricity bills. These split AC are equipped with latest technology features like smart connectivity, dust filter, smart diagnosis, and more that ensure cool and comfortable indoor in peak summer months. Dry mode and monsoon mode ensure humidity control which makes them ideal for Monsoon months. Explore the best AC brand for energy efficiency here to beat the heat this summer 2025.

Top AC Brands in India: Energy Efficient And Durable Options

LG, Panasonic, Carrier, and Lloyd are the top rated air conditioner brands that offer reliable and durable performance with superior cooling with less maintenance. These models are equipped with inverter compressors that adjust the power as per heat load, making it energy efficient and durable. Keep the indoor temperature bearable and comfortable with these 1 ton, 1.5 ton, and 2 ton split air conditioners. Get detailed information about these split inverter ACs from home solution and electronics category with their pros, cons, specifications, and more that helps to choose the right one for your home use in India.

Haier 1.5 Ton 5 Star Triple Inverter Split AC (4850 W, Copper, 7 in 1 Convertible, 4-Way Swing, Frost Self Clean, HD Filter, Cools at 60C, 20 Mtr. Air Throw - HSU18K-PYSS5BN-INV, White)
This 1.5 ton split AC is perfect for small to medium sized spaces that have been equipped with inverter compressor, it adjusts the power as per heat load makes it energy efficient, durable, and perfect for home use. The 5 star ratings leads to lower electricity bills. This Haier AC comes with 7 in 1 convertible mode that allows adjusting the temperature as per need. The 100% copper coil ensures powerful cooling with minimal maintenance, it comes with hyper PCB and flame resistant to keep this air conditioner safe. The long air throw with 4 way swing ensures better coverage of the room leaving no hot spot in it. This split AC comes with blue fin coating that keeps this AC safe from rust and corrosion makes it perfect for home use and a trusted brand for reliable performance. The antibacterial filter captures the dust, pollen, mold pores, and particles to improve indoor air quality.
Specifications
- Brand: ‎Haier
- Model: ‎HSU18K-PYSS5BN-INV
- Noise Level: 34 dB
- Voltage: ‎50 Volts
- Wattage: ‎1340 Watts
- Weight: 29 kg 300 g
- Dimensions: 23 x 91 x 31 Centimeters
- Annual Energy Consumption: 744 Kilowatt Hours
Pros
- This 1.5 ton inverter AC offers efficient cooling even at 60 degree temperatures.
- The stabilizer free operation keeps this AC safe from voltage fluctuations.
- The sleep mode comes with reduced noise with optimized air ducts.
Cons
- Water leakage issues.
Product Warranty
- 5 years on this split air conditioner and 12 years on the compressor.
01
Carrier 1 Ton 3 Star Wi-Fi Smart Flexicool Inverter Split AC (Copper, Convertible 6-in-1 Cooling,Smart Energy Display,HD & PM 2.5 Filter, ESTER EDGE FXi (Wi-Fi), CAI12EE3R35W0,White)
Carrier is a reputed AC brand in India, they have a wide range of options for small to large spaces. This 1 ton split AC is good for compact and small spaces that comes with 6 in 1 convertible mode that allows adjusting the temperature as per need. The 100% copper coil offers powerful cooling performance and the anti corrosive coating keeps this air conditioner safe from rust and corrosion. This Carrier AC comes with an inverter compressor that adjusts the power as per heat load makes it energy efficient, durable, and perfect for home use in India. It comes with HD and PM 2.5 filters that trap the finest particles for a clean indoor environment. The stabilizer free operation keeps this split AC safe from voltage fluctuations and it comes with a refrigerant leakage detector for reliable performance and non stop cooling. This Carrier AC comes with wifi that works with Alexa and Hey Google.
Specifications
- Brand: ‎‎Carrier
- Model: ‎CAI12EE3R35W0
- Noise Level: ‎40 dB
- Voltage: ‎‎230 Volts
- Wattage: ‎1050 Watts
- Weight: 30 kg
- Dimensions: 27 x 80 x 54 Centimeters
- Annual Energy Consumption: 685.62 Kilowatt Hours Per Year
Pros
- Offers ambient cooling even at 52 degree temperature.
- Sleep mode for less noise and better cooling performance.
- Voice assistant for hands free control.
Cons
- Poor functionality of remote control.
Product Warranty
- 1 year on product, 5 years on PCB, 10 years on compressor.
02
Lloyd 1.5 Ton 3 Star Inverter Split AC (5 in 1 Convertible, Copper, Anti-Viral + PM 2.5 Filter, White with Chrome Deco Strip, GLS18I3FWAGC)
This 1.5 ton split AC is perfect for small to medium spaces that comes with 5 in 1 convertible mode that allows to adjust the temperature as per need. It comes with a blue fins evaporator that ensures keeping this Lloyd AC safe from rust and corrosion. It comes with stabilizer free operation that keeps it safe from voltage fluctuations. It has been equipped with an inverter compressor that adjusts the power as per heat load, making it energy efficient, durable, and perfect for home use. This inverter AC comes with a 4M long air throw that ensures better coverage of the room leaving no hot spot in it. The PM 2.5 filter traps the finest particles for cleaning indoors. The turbo cooling mode ensures faster and effective cooling performance in peak summer months. This split AC comes with wifi connectivity that works with Alexa and Hey Google.
Specifications
- Brand: ‎‎‎Lloyd
- Model: ‎‎GLS18I3FWAGC
- Noise Level: ‎32 dB
- Voltage: ‎‎230 Volts
- Wattage: ‎1565.00
- Weight: 36 kg 800 g
- Dimensions: 21.7 x 87 x 30 Centimeters
- Annual Energy Consumption: ‎956.79 Kilowatt Hours
Pros
- This Lloyd split AC comes with clean filter indications that inform AC needs cleaning or washing.
- Come with 5 different cooling modes for different needs.
- Less noise operation with lower energy consumption.
Cons
- None.
Product Warranty
- 1 Year on the product, 5 Years on Component (including PCB) and 10 Years on the Compressor.
03
LG 1.5 Ton 5 Star DUAL Inverter Split AC (Copper, AI Convertible 6-in-1, VIRAAT Mode, Faster Cooling & Energy Saving, 4 Way Swing, HD Filter with Anti-Virus Protection, US-Q19YNZE, White)
LG is one of the leading manufacturers of top AC in India. It comes with 6 in 1 convertible mode that allows you to adjust the temperature as per need. It comes with 5 star ratings that ensure less energy consumption for lower electricity bills. This LG AC comes with an inverter compressor that adjusts the power as per heat load which makes it energy efficient, durable, and perfect for home use in India. This 1.5 ton split AC is perfect for small to medium sized spaces that comes with 100% copper coil for powerful cooling performance. The VIRAAT mode operates at 110% capacity which ensures faster cooling for instant relief. This LG Inverter AC comes with Monsoon mode that ensures to adjust the humidity levels during monsoon seasons. It comes with a diet mode that cools efficiently with reduced power consumption and it comes 4 way swing along with 50 feet air flow that ensures better coverage of the space.
Specifications
- Brand: ‎‎‎‎LG
- Model: ‎‎US-Q19YNZE
- Noise Level: ‎‎31 dB
- Voltage: ‎‎230 Volts
- Wattage: ‎252 Watts
- Weight: 41 kg
- Dimensions: 21 x 99.8 x 34.5 Centimeters
- Annual Energy Consumption: ‎‎744.75 Kilowatt Hours Per Year
Pros
- Offers efficient cooling even at 55 degree temperatures.
- This LG AC comes with hi-grooved copper pipes for better heat dissipation.
- It comes with stabilizer free operation that keeps this split AC safe from voltage fluctuations.
- It comes with an HD filter to filter out harmful particles and viruses.
Cons
- None.
Product Warranty
- 1 Year Comprehensive on Product, 5 Year on PCB and Motor & 10 Year on Compressor.
04
Panasonic 2.0 Ton 4 Star Premium Wi-Fi Inverter Smart Split AC (Matter Enabled, Higher Airflow, Copper Condenser, 7in1 Convertible, True AI, 4-Way, PM 0.1 Filter, CS/CU-NU24AKY4W, White)
Panasonic is one of the heavy duty air conditioner brands, they have a wide range of options for every budget and need. This 2 ton split AC is perfect for large spaces and room that comes with 7 in 1 convertible mode that allows adjusting the temperature as per need. It has been equipped with a 100% copper coil that offers superior cooling performance. This Panasonic AC has been equipped with an inverter compressor that adjusts the power as per heat load makes it energy efficient, durable, with less noise operation. The stabilizer free operation ensures keeping this AC safe from rust and corrosion. The PM 0.1 filter traps the finest particles for cleaning indoors. This split AC comes with a custom sleep profile that ensures less noise operation for better rest time. The 4 way swing cooling with long air throw ensures better coverage making it ideal for large spaces in India. A reliable and energy efficient AC brand in India to beat the heat this summer.
Specifications
- Brand: ‎‎‎‎‎Panasonic
- Model: ‎‎CS/CU-NU24AKY4W
- Noise Level: ‎‎‎36 dB
- Voltage: ‎‎230 Volts
- Wattage: ‎1710 Watts
- Weight: 38 kg
- Dimensions: 24.9 x 104 x 29.6 Centimeters
- Annual Energy Consumption: ‎‎1042.48 Kilowatt Hours
Pros
- Works Miraie app for hands free control via Hey Google and Alexa.
- It comes with a crystal clean function to deep clean the indoor unit.
- This Panasonic AC offers ambient cooling performance even at 55 degree temperature.
Cons
- None.
Product Warranty
- 1 year on product, 5 years on PCB and Motor, 5 years on ODU Casing and 10 years on compressor.
05

Read More: Top 10 AC Brands in India.

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Faq's

Which AC brand is more energy-efficient?
+
LG, Carrier, Panasonic, Daikin, and Voltas are the top AC brands in India, they have a wide range of energy efficient models that come with inverter compressors that adjust the power as per heat load. 5 star models of AC ensure less electricity bills.
Which AC gives less electricity bill?
+
The inverter AC with 5 star ratings leads to lower energy consumption and electricity bills. They adjust the power as per heat load makes them energy efficient and durable for home use in India.
Which AC is budget friendly?
+
Top AC brands like Voltas, Midea, and more have budget friendly options that come with different capacities and features.

More For You

Top 5 Most Energy-Efficient AC Brands of 2025 (June): Less Bill More Cooling

Top AC Brands in India: Energy Efficient And Durable Options

Haier 1.5 Ton 5 Star Triple Inverter Split AC (4850 W, Copper, 7 in 1 Convertible, 4-Way Swing, Frost Self Clean, HD Filter, Cools at 60C, 20 Mtr. Air Throw - HSU18K-PYSS5BN-INV, White)

Specifications

Carrier 1 Ton 3 Star Wi-Fi Smart Flexicool Inverter Split AC (Copper, Convertible 6-in-1 Cooling,Smart Energy Display,HD & PM 2.5 Filter, ESTER EDGE FXi (Wi-Fi), CAI12EE3R35W0,White)

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Lloyd 1.5 Ton 3 Star Inverter Split AC (5 in 1 Convertible, Copper, Anti-Viral + PM 2.5 Filter, White with Chrome Deco Strip, GLS18I3FWAGC)

Specifications

LG 1.5 Ton 5 Star DUAL Inverter Split AC (Copper, AI Convertible 6-in-1, VIRAAT Mode, Faster Cooling & Energy Saving, 4 Way Swing, HD Filter with Anti-Virus Protection, US-Q19YNZE, White)

Specifications

Panasonic 2.0 Ton 4 Star Premium Wi-Fi Inverter Smart Split AC (Matter Enabled, Higher Airflow, Copper Condenser, 7in1 Convertible, True AI, 4-Way, PM 0.1 Filter, CS/CU-NU24AKY4W, White)

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Faq's