LG 1.5 Ton 3 Star DUAL Inverter Split AC (US-Q18JNXE) - Best Energy Efficient AC 2025


Why Choose This LG 1.5 Ton 3 Star AC?
Best for medium-sized rooms (111-150 sq.ft.) - This energy efficient inverter AC features Dual Inverter Compressor technology for faster cooling and 40% energy savings. With AI Convertible 6-in-1 cooling, VIRAAT Mode, and HD Filter with Anti-Virus Protection, it's the best split AC in 2025 for Indian homes.
CHECK LATEST PRICEKey Features of LG 1.5 Ton 3 Star DUAL Inverter AC
The LG US-Q18JNXE 1.5 ton split AC is packed with advanced cooling technologies that make it one of the top-rated ACs in 2025. Here are its standout features:
- Dual Inverter Compressor - Provides consistent cooling while saving up to 40% electricity compared to conventional ACs
- AI Convertible 6-in-1 - Smart cooling technology that adjusts capacity based on room conditions
- VIRAAT Mode - Special feature for faster cooling when needed
- HD Filter with Anti-Virus Protection - Filters dust, pollen and 99.9% viruses/bacteria
- 100% Copper Condenser with Ocean Black Protection for longer durability
- Stabilizer-free operation (120V-290V) - Perfect for areas with voltage fluctuations

Technical Specifications
Specification | Details |
---|---|
Brand | LG |
Model | US-Q18JNXE (White) |
Capacity | 1.5 Ton (Suitable for 111-150 sq.ft.) |
Cooling Power | 4.4 kW (4400 W) |
Energy Rating | 3 Star (ISEER: 4.0) |
Annual Energy Consumption | 852.44 units |
Special Features | Inverter Compressor, Remote Controlled, Auto Clean, Sleep Mode, Fast Cooling |
Warranty | 1 Year Comprehensive, 5 Years PCB, 10 Years Compressor |
Noise Level | Indoor: 26 dB | Outdoor: 55 dB |
Energy Efficiency , Performance
The LG 1.5 ton 3 star AC delivers optimal cooling performance with energy-saving benefits. With an ISEER rating of 4.0, this 3-star inverter AC consumes only 852.44 units annually, making it one of the most cost-effective cooling solutions for Indian summers.
Key performance highlights:
- Faster cooling with VIRAAT Mode - cools room 20% faster than conventional ACs
- Diet Mode+ - automatically adjusts cooling to save energy
- Works efficiently even at 55°C ambient temperature
- 2-way air swing for uniform cooling distribution
- 6 fan speed options for customized comfort

Advanced Air Purification
The LG US-Q18JNXE AC isn't just about cooling - it's about clean, healthy air. The HD Filter with Anti-Virus Protection captures dust, pollen, and other microscopic particles while neutralizing 99.9% of viruses and bacteria.
Additional air purification features:
- Ez Clean Filter - easy to remove and clean
- ADC Sensor - automatically adjusts cooling based on room conditions
- Monsoon Comfort feature prevents musty odor
- Gold Fin+ coating prevents corrosion
Warranty & After-Sales Service
LG offers one of the best warranty packages in the AC industry:
- 1 Year Comprehensive Warranty (includes free gas charging)
- 5 Years Warranty on PCB and Motor
- 10 Years Warranty on Compressor
LG's extensive service network across India ensures quick resolution of any issues. The AC also features Smart Diagnosis System for easy troubleshooting.

Price , Where to Buy
The LG 1.5 Ton 3 Star DUAL Inverter Split AC (US-Q18JNXE) is available at all major electronics stores and online marketplaces. Prices may vary based on seasonal offers and discounts.
Current Best Price Range: ₹35,990 - ₹39,990
For the best deals and exclusive offers, check the link below:
CHECK LATEST PRICEThis energy saving AC is a worthwhile investment that will reduce your electricity bills while providing superior cooling comfort for years to come.
Final Verdict - Is It Worth Buying?
After thorough analysis, the LG 1.5 Ton 3 Star DUAL Inverter Split AC stands out as one of the best ACs in 2025 for several reasons:
- Excellent cooling performance even in extreme heat (up to 55°C)
- Significant energy savings with inverter technology
- Advanced features like AI Convertible 6-in-1 and VIRAAT Mode
- Health protection with virus-filtering HD Filter
- Long warranty period (10 years on compressor)
- Quiet operation (only 26 dB indoor noise)
If you're looking for a reliable, feature-packed AC that balances performance with energy efficiency, this LG model should be at the top of your list.
