Here’s a list of the 10 best 1.5-ton split ACs in India with a 5-star energy efficiency rating. We’ve curated the list based on the product’s cooling capacity (W), ISEER rating, and reviews on popular e-commerce platforms like Amazon and Flipkart. Without any further ado, let’s dive right into it.
1. SHARP 1.5 Ton Inverter AC 2025 (AHSI20V5BSCHD)
- Price: Rs. 54,990
- Cooling Capacity: 5400 W
- Energy Consumption: 836 units per year
- ISEER Rating: 5.15 (valid till December 31, 2025)
- Room Size: up to 180 sq.ft.
- Refrigerant: R32
The Sharp 1.5-ton Inverter AC (AH-SI20V5BCHD) is a 2025 model designed for Indian summers, boasting a 5-star energy rating and a 7-in-1 convertible cooling system for flexible power consumption. Its Twin Rotary Compressor ensures higher capacity and adaptable cooling with double precision. It is designed for extreme temperatures up to 58°C, with a robust compressor and 4-way air swing for durability and wide coverage.
Key features include quick cooling with Turbo Cool technology, quiet operation, and robust build quality with anti-corrosive gold fin and nano coating for durability. It also offers advanced 7-stage air filtration for improved indoor air quality, a long airflow throw of up to 18 meters, and convenient functions like auto restart and self-diagnosis, making it a well-rounded option for efficient and comfortable cooling.
2. O-General 1.5 Ton 3 Star Split Inverter AC 2024 (ASGG18CPAA-B//AOGG18CPAA-B)
- Price: Rs. 49,800
- Cooling Capacity: 5280 W
- Energy Consumption: 1065.93 units per year
- ISEER Rating: 3.83 (valid till December 31, 2024)
- Room Size: 111 to 150 sq.ft.
O-General is generally considered among the best air conditioner companies selling in India. With a copper condenser and evaporator, the 1.5 Ton 3 Star Split Inverter AC supports ambient temperatures from 18°C to 55°C and provides precise temperature control of up to 0.5°C. It consumes up to 1,880W of power at full load.
In the quiet mode, the AC generates a noise of up to 28 dB despite having an airflow distance of up to 15 meters. Some additional features include auto restart, sleep mode, Coanda airflow technology, and variable speed operation.
Last but not least, the company offers a one-year warranty on the product, a five-year warranty on the PCB, and a 10-year warranty on the compressor. We’ve included the three-star model as the five star model currently available online is a gour-year-old model.
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3. Samsung Samsung Windfree Convertible 1.5 Ton Split AC 2025 (AR60F19D1ZW/AR60F19D1ZWNNA/AR60F19D1ZWXNA)
- Price: Rs. 49,490
- Cooling Capacity: 5000 W
- Energy Consumption: 751.24 units per year
- ISEER Rating: 5.15 (valid till December 31, 2025)
When compared to other air conditioners in this list, the Samsung Windfree Convertible 1.5 Ton split AC comes with a 5.15 (5 star) ISEER rating that is valid until December 2025. Further, it also stands out by claiming to cool at temperatures as high as 58°C.
With 5-step convertible cooling and digital inverter control technology, the AC’s compressor can operate at between 40% and 120% capacity. Further, the air conditioner features WindFree technology, which doesn’t throw a cold draft of air in a particular direction but disperses air via 23,000 micro-holes; it also results in silent operation.
Samsung has also added features like AI Energy Mode (which claims to save 30% additional energy), SmartThigns integration (Wi-Fi and smart home network connectivity), four-way swing, Quick Remote that appears on the connected smartphone, and auto-error diagnosis.
With regards to warranty, Samsung offers an exceptional five-year comprehensive warranty on the product and a 10-year warranty on the compressor.
4. LG 1.5-ton 5-star Dual Inverter 6-in-1 Split AC 2025 (US-Q19YNZE1)
- Price: Rs. 46,490
- Cooling Capacity: 5000 W
- Energy Consumption: 744.54 units per year
- ISEER Rating: 5.20 (valid till December 31, 2024)
- Room Size: 111 to 150 sq.ft.
Whether it is Flipkart or Amazon, you’ll find thousands of reviews and ratings on LG air conditioners; that’s a testament to their popularity among Indian customers. In the scorching heat that prevails in the northern Indian countries, the LG 1.5-ton 5-star AC claims to cool at 52°C.
The AI Dual Inverter technology provides hypercapacity cooling (6-in-1 cooling modes) and maintains the optimal room temperature. In addition to copper tubes and grooved copper pipes, the AC also offers a Viraat Mode that increases the cooling capacity to 110% for instant cooling.
With a four-way swing, stabilizer-free operation, a dedicated silent mode, 15 meters of airflow, an HD filter, and a smart diagnosis system (informs about low gas levels or other error notifications), the LG air conditioner provides plenty of features. There’s a Wi-Fi-enabled version of this AC as well, but it costs around Rs. 2,000 more.
Usually, LG offers a one-year warranty on the product, a five-year warranty on the PCB, and 10 10-year warranty on the compressor.
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5. Daikin 2024 1.5 Ton 5 Star Inverter Split AC (MTKM50U)
- Price: Rs. 45,490
- Cooling Capacity: 5280 W
- Energy Consumption: 785.67 units per year
- ISEER Rating: 5.20 (valid till December 31, 2024)
- Room Size: 111 to 150 sq.ft.
Daikin remains to be among the most reliable AC brands in India. We’ve included the 2024 1.5 Ton 5 Star Inverter Split AC in the list, primarily due to its low energy consumption, relatively affordable price, and the inclusion of a PM 2.5 filter.
With 100% copper coils, Coanda Airflow technology, and an inverter compressor, the air conditioner claims to provide effective cooling at up to 54°C. Unlike other models, the Daikin air conditioner displays the power consumption and temperature at any given point. If there’s an error, the display also shows it as a code.
The company provides a one-year warranty on the product, a five-year warranty on the PCB, and a 10-year warranty on the compressor.
6. Panasonic 1.5-ton 7-in-1 Convertible Inverter Split AC 2024 (CS/CU-NU18ZKY5W)
- Price: Rs. 44,990
- Cooling Capacity: 5100 W
- Energy Consumption: 774.19 units per year
- ISEER Rating: 5.10 (valid till December 31, 2024)
- Room Size: 121 to 170 sq.ft.
- Refrigerant: R32
The Panasonic 1.5-ton 7-in-1 Convertible Inverter Split AC is a solid option on the list. It can adjust its cooling capacity between six modes from 40% to 100% and a ‘High Capacity’ mode that goes beyond 100% for comfortably cooling at up to 52°C. The True AI mode detects the room temperature and adjusts it accordingly.
Key features of the air conditioner include 100% copper tubings, a PM 0.1 filter that removes minute dust particles from the air, a four-way horizontal and vertical swing, and Matter integration for connectivity via smart home hubs and networks (and via the Miraie app). This is the only air conditioner on the list that supports voice commands via Google Assistant and Alexa.
Regarding warranty, Pansonic provides a one-year warranty on the product, a five-year warranty on the PCB, and a 10-year warranty on the compressor.
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7. Blue Star 1.5 Ton 5 Star Split Inverter AC 2025 (IC518ZNURS)
- Price: Rs. 43,990
- Cooling Capacity: 5110 W
- Energy Consumption: 783.83 units per year
- ISEER Rating: 5.05 (valid till December 31, 2025)
- Room Size: 111 to 150 sq.ft.
- Refrigerant: R32
With 5-in-1 variable cooling technology, the Blue Star 1.5 Ton 5 Star Split Inverter AC can cool at up to 52°C ambient temperature. The air conditioner can connect to your smartphone via Wi-Fi, allowing you to turn the AC on/off and set the temperature from anywhere for added convenience.
Some additional features include a four-way swing, auto restart, copper condenser coil, AI Pro mode for optimum cooling, and voice command technology. Blue Star currently offers a five-year warranty on the product, a five-year warranty on the PCB, and a 10-year warranty on the compressor.
8. Carrier 1.5 Ton 5 Star Inverter Split AC 2025 (CAI19EE5R35W0)
- Price: Rs. 42,990
- Cooling Capacity: 5000 W
- Energy Consumption: 754.04 units per year
- ISEER Rating: 5.13 (valid till December 31, 2025)
- Room Size: 121 to 155 sq.ft.
- Refrigerant: R32
The Carrier 1.5 Ton 5 Star Inverter Split AC provides six modes of cooling that can provide effective cooling at up to 52°C. With PM 2.5 and an HD filter, the air conditioner can also improve a room’s air quality by removing minute air particles.
Additional features of the air conditioner include Wi-Fi smart control via smartphone, a sleek hidden display that showcases the temperature, and an energy-saving mode that operates at 0.8kW. Last but not least, the brand offers a one-year warranty on the product, a five-year warranty on the PCB, and a 10-year warranty on the compressor.
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9. Hitachi 1.5 Ton Class 5 Star Inverter 2025 (5400FXL RAS.G518PCBIBF)
- Price: Rs. 41,990
- Cooling Capacity: 4900 W
- Energy Consumption: 758.52 units per year
- ISEER Rating: 5.00 (valid till December 31, 2025)
- Room Size: 111 to 150 sq.ft.
- Refrigerant: R32
The Hitachi 1.5 Ton Class 5 Star Inverter is yet another entrant in our list of the best split ACs in 2025. With an inverter compressor (variable cooling capacity) that can go up to 110% of the total capacity, the air conditioner claims to cool 52°C.
Some key features of the air conditioner include a 100% inner grooved copper tube, a super-fine mesh filter for capturing microdust particles, a Hexa sensor for detecting any change in the temperature or operation of the crucial parts, FrostWash technology, 24m long air throw, and ambient light on the indoor unit.
The Hitachi 1.5 Ton Class 5 Star Inverter is covered under a five-year comprehensive warranty (including on the PCB) and a 10-year warranty on the compressor.
10. Voltas Voltas 1.5 Ton 5-Star Split Inverter AC 2024 (CAS-4503690)
- Price: Rs. 38,490
- Cooling Capacity: 4850 W
- Energy Consumption: 751.28 units per year
- ISEER Rating: 5.00 (valid till December 31, 2024)
- Room Size: 111 to 150 sq.ft.
- Refrigerant: R32
The Voltas 1.5 Ton 5-Star Split Inverter AC is yet another popular model in our list of the best 1.5-ton split ACs in India. Like other models, the Voltas split AC can provide effective cooling at up to 52°C (with four cooling modes).
Some key features of the Voltas air conditioner include a copper condenser, auto-clean technology, an anti-freeze thermostat, memory restart, and a hidden display. Regarding warranty, the product comes with a one-year comprehensive warranty and a 10-year warranty on the compressor.
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