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Best 1.5 Ton Split ACs in India
Compare the best 1.5 Ton split ACs in India by energy rating, cooling, smart features and price to find the right fit for a 120 to 180 sq ft room.
Last updated: 1 August 2026
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Key 1.5 Ton Split AC Features to Compare
Inverter CompressorEnergy Star RatingConvertible Cooling Modes100% Copper CondenserSmart Wi-Fi Control
Best 1.5 Ton Split ACs in India 2026
Best Choice

4.1(102)
Carrier
ESTER EDGE Gxi WiFi
Model: CAI18EE3R36W1
₹66,990
Best for: Best-rated smart pick

3.5(25)
Panasonic
CS/CU-NU18BKY4WX
₹59,500
Best for: Balanced efficiency & smarts

3.7(136)
Panasonic
CS/CU-SU18BKY3T
₹54,000
Best for: Value buyers
1.5 Ton Split AC Pros & Cons Analysis
Carrier ESTER EDGE Gxi WiFi
Panasonic CS/CU-NU18BKY4WX
Panasonic CS/CU-SU18BKY3T
Complete 1.5 Ton Split AC Specifications & Comparison
| Specification | Carrier ESTER EDGE Gxi WiFi | Panasonic CS/CU-NU18BKY4WX | Panasonic CS/CU-SU18BKY3T |
|---|---|---|---|
| Capacity | 1.5 Ton | 1.5 Ton | 1.5 Ton |
| Energy Rating | 3 Star (BEE) | 4 Star (BEE) | 3 Star (BEE) |
| Compressor Type | Flexicool Inverter | Inverter | Inverter |
| Condenser Coil | 100% Copper | 100% Copper | 100% Copper |
| Convertible Modes | 6-in-1 (Flexicool) | 8-in-1 | 8-in-1 (2-Way) |
| Smart Features | Wi-Fi + Geo-Fencing | Wi-Fi (Matter + AI) | Smart Auto Cool |
| Air Filtration | Dust & PM Filter | PM 0.1 Filter | PM 0.1 Filter |
| Warranty | 1 Yr Comprehensive, 5 Yr Compressor | 1 Yr Comprehensive, 5 Yr Compressor | 1 Yr Comprehensive, 5 Yr Compressor |
| Price | ₹66,990 | ₹59,500 | ₹54,000 |
| Rating | 4.1/5 (102) | 3.5/5 (25) | 3.7/5 (136) |
| Action |
Detailed Specifications
1.5 Ton Split AC Buying Guide for Indian Homes
- A 1.5 Ton AC is ideal for a 120 to 180 sq ft room - undersizing overworks the compressor while oversizing wastes money and overcools
- Pick the energy rating by usage - 5 Star pays back its premium if you run the AC 6+ hours a day, while 3 Star suits seasonal use
- All modern picks use inverter compressors and 100% copper condensers for efficient cooling and easier maintenance
- Convertible modes (6-in-1 / 8-in-1) let you cap capacity to save power or boost it during peak heat
- Prefer Wi-Fi and PM 0.1 / anti-virus filters if you want app scheduling and cleaner indoor air
- Check the compressor warranty - 5 to 10 years is standard and matters most for long-term reliability
Frequently Asked Questions About 1.5 Ton Split ACs
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