Best 1.5-ton 5-star split AC under Rs 55,000 in India to buy in 2026

Different people, different requirements and different budget ceiling. But you all want one thing, which is an AC that gets you relief from the summer. If you are planning to buy a 1.5-ton split AC in 2026 and your budget is not more than Rs 55,000, this is the buying guide for you. We have picked ACs that balance cooling performance and power efficiency, and have also added smart features. We have tried to include ACs that meet the 2026 BEE standards. So, you can learn about each of these ACs’ ISEER rating, star rating, capacity and other details. The list is arranged in descending order of price.

Mitsubishi Electric DXK18YAMDA-W

Capacity: 1.5 Ton (5150W) | Efficiency: 3-star, 2026 applicable | Price: Rs 53,550

Mitsubishi DXK18YAMDA-W belongs to the company’s 2026 Jetta Energy Saver series and uses a Hyper Inverter setup with AI-enabled auto convertible capacity. The cooling range can dynamically scale between roughly 0.3 ton and 1.7 ton depending on room conditions and thermal load. The AC is also rated to operate in ambient temperatures up to 55°C, which makes it particularly appealing for North Indian summers and top-floor rooms.

The AC uses Jet Flow air distribution and 3D airflow control for faster room cooling. The copper condenser, anti-corrosion blue fins, PM2.5 nano air filter, and stabiliser-free operation further strengthen its heavy-duty positioning.

The model carries an ISEER value of around 4.5. You also get AI-enabled Auto Convertible modes, 3D Air Flow, up to 16m air throw with Jet Flow technology, self-cleaning, self-diagnosis, and auto-restart with memory.

Panasonic CS/CU-HU18CKY5XFMH-P

Capacity: 1.5 Ton (5280W) | Efficiency: 5-star, 2026 applicable | Price: Rs 53,500

Panasonic CS/CU-HU18CKY5XFMH-P has an ISEER rating of 5.80, which comfortably meets the stricter 2026 5-star standards. The company is also pushing heavily into smart-home integration. This AC supports the Matter standard, allowing it to work more seamlessly across platforms like Google Home, Apple HomeKit, and Amazon Alexa. That makes it more future-ready than many competitors that still rely on closed ecosystems.

Coming back to cooling, Panasonic claims stable operation up to 55°C ambient temperatures, with full cooling retention up to 48°C. The AC also features nanoe-G and AG Clean+ air purification setup, which actively targets PM2.5 particles, bacteria, viruses, and odours.

Its copper condenser also gets Shield Blu+ anti-corrosion coating, aimed at improving durability in coastal and polluted environments. Panasonic backs the unit with a 10-year compressor warranty and 5-year PCB coverage, which strengthens its long-term value proposition.

Also Read: Best 1.5 Ton 3-Star ACs under Rs 40,000 to buy in India in 2026

Samsung AR50H18D1NHNNA

Capacity: 1.5 Ton (4,750W) | Efficiency: 5-star, 2026 applicable | Price: Rs 52,490

Samsung AR50H18D1NHNNA carries an ISEER rating of 5.77, making it compliant with the stricter 2026 BEE 5-star requirements. This AC has Bespoke AI Energy Mode integrated through SmartThings. This means the AC analyses usage patterns, room conditions, and external temperatures to optimise compressor behaviour automatically. Samsung claims power savings of up to 30% in certain scenarios.

The AC also supports 5-step convertible cooling, which allows users to manually limit compressor output depending on room occupancy and weather conditions.

Samsung uses a BLDC rotary compressor and supports cooling output scaling from 1.6kW to 6.7kW, depending on heat load. The AC is also said to operate at noise levels as low as 24dB.

General ASGG18CPWA-B

Capacity: 1.5 Ton (5300W) | Efficiency: 3-star, 2026 applicable | Price: Rs 49,710

O General ASGG18CPWA-B is officially a 2026 launch model and carries a 3-star BEE rating with an ISEER value of 4.6. The AC supports operation in ambient temperatures up to 55°C with 4-way air swing. It is said to be capable of operating 50% to as high as 105% of its capacity.

The model uses a copper condenser coil, R32 refrigerant and inverter technology. Indoor noise levels are rated around 33dB, which is respectable for a heavy-duty cooling-oriented AC. There is no built-in Wi-Fi connectivity or advanced AI energy management.

LG US-Q19YNZE1

Capacity: 1.5 Ton (5000W) | Efficiency: 5-star, 2026 applicable | Price: Rs 48,490

LG US-Q19YNZE1 carries a 5-star label under 2026 BEE regulations and has an ISEER rating of 5.77.

LG offers AI+ Dual Inverter compressor along with a 6-in-1 convertible capability, allowing users to reduce cooling capacity and save power when full output is unnecessary. For the most powerful mode, called VIRAAT mode, the company says the AC can deliver 124% cooling capacity.

It also has an HD filter with anti-virus protection, which adds another layer of usability for households concerned about dust and airborne contaminants.

Annually, the LG AC will consume 671.15 units of power.

Also Read: Looking for 1.5 Ton 5-Star split AC under Rs 50,000 in India? Here are best picks in April 2026