You’d think with the influx of split ACs and inverter units taking over Instagram ads and dealer showrooms alike, the humble window AC would’ve faded out by now. But in India, the story is a little different. Here, older buildings often come pre-carved with those square window slots. Rental agreements discourage major modifications. And for buyers who prioritise function over form, the window AC remains a no-nonsense cooling solution that still makes a whole lot of sense. It’s cheaper, easier to install, and doesn’t require a team of technicians and scaffolding just to get going. But over the years, these machines have also evolved. Several now come with inverter compressors, Wi-Fi connectivity, and smart energy management features. So yes, while the design hasn’t changed much, the tech inside has. Here are a few great ones to consider
- 1.
If window ACs had a premium category, LG’s 1.5 Ton 5 Star Dual Inverter model would be comfortably seated there. Under the hood is a variable speed compressor that adapts to your cooling needs rather than blasting cold air indiscriminately. That brings better energy efficiency into play, which shows up in its 5 Star rating and a modest annual energy consumption of 1052.74 units. The ISEER value stands at 3.68, putting it among the more efficient models in its category. There’s a top air discharge layout, HD filter, and even LG ThinQ integration. Yes, that means you can control it via Wi-Fi or bark at Alexa to crank the temperature down.
- 2.
Godrej’s 1.5-ton window AC takes a more straightforward approach. There’s no Wi-Fi or smart assistant connectivity here, but what you do get is a reliable cooling unit with a focus on durability. It uses a 100% copper condenser coil with anti-corrosive blue fin coating that matters especially in coastal or humid regions. And the Blue Fin extends to the evaporator as well, reducing the risk of rust and scale buildup over time. Features like turbo cooling, anti-dust filtration, self-diagnosis, and anti-freeze logic round out its functionality.
- 3.
From Tata’s stable comes Voltas’ 1.5 Ton 3 Star window AC. The design is boxy and industrial, and inside it houses a copper condenser that promises longevity and efficient heat exchange. At 4750 units annual consumption, it’s not trying to win awards for efficiency, but it promises to be reliable in what it does. Noise levels stand at 56 dB, so don’t expect whisper-quiet operation. But if your goal is to cool a room quickly in 48°C ambient temperatures without worrying about unnecessary frills, this one is worth considering.
- 4.
This Panasonic AC looks conventional, but it comes packed with an inverter compressor and a 5-star energy rating. It claims to draw 1086.32 kWh annually and to deliver cooling comfortably even in the 52°C range. With 477 CFM air throw, it can maintain good circulation in rooms around 150 sq. ft. Like others in this list, it opts for 100% copper coils and an anti-corrosion coating for long-term use.
- 5.
Carrier’s name carries weight in the air conditioning industry, and this 1.5-ton 5-ton inverter window AC doesn’t stray from that legacy. It’s built for Indian summers, capable of delivering up to 5070W of cooling even when ambient temperatures climb to 52°C. The ISEER value of 3.55 and annual consumption of 1104.37 units position it in the efficient but powerful bracket. It features a copper condenser with a blue anti-corrosion coating and includes a 10-year compressor warranty, signalling the brand’s confidence in long-term performance.
- 6.
Lloyd’s 1.0 Ton fixed speed window AC is a great option for smaller spaces like study rooms or compact bedrooms. This model’s 1.0 Ton capacity and 774.11 annual energy unit consumption strike a decent balance between performance and utility. It’s rated 3 Star and uses inner grooved copper tubes for improved thermal efficiency. What helps here is its compact footprint and ease of installation. It’s not trying to impress with inverter tech or high-speed fans, but it does include clean air filtration, self-diagnosis, and dehumidification features.
Rating and Price of the Best Window AC in India
| Product Name | Price | Ratings |
|---|---|---|
| LG 1.5 Ton 5 Star Wi-Fi DUAL Inverter Window AC | ₹ 40,999 | 3.9 |
| Godrej 1.5 Ton 3 Star, Turbo Mode Window AC | ₹ 27,441 | 3.9 |
| Voltas 1.5 Ton 3 Star, Turbo Mode Window AC | ₹ 28,990 | 3.9 |
| Panasonic 1.5 Ton 5 Star Inverter Window AC | ₹ 40,490 | 3.8 |
| Carrier 1.5 Ton 5 Star Inverter Window AC | ₹ 35,490 | 3.9 |
| Lloyd 1.0 Ton 3 Star Fixed Speed Window AC | ₹ 26,990 | 3.9 |
Follow Us
Silky Malhotra
Silky Malhotra loves learning about new technology, gadgets, and more. When she isn’t writing, she is usually found reading, watching Netflix, gardening, travelling, or trying out new cuisines. View Full Profile
