As summer approaches, many people turn to air conditioning to stay comfortable indoors. Window air conditioners are popular for those looking to cool a single room or small space. With so many options on the market, it can be difficult to determine which window AC unit is the best fit for your needs. Energy bills matter too, so to help narrow down the choices, we’ve compiled a list of the top window air conditioners available on Croma, with a BEE rating of at least 4 stars.
Things to keep in mind when buying a window AC
Tonnage: This is a unit used to measure the cooling capacity of the air conditioner based on the size and other features of your room. Ideally, rooms of around 120-150 square require a window AC of 1 ton, and those with 180-220 square feet require an AC with a 2-ton capacity.
Compressor: The compressor is one of the most important parts of an air conditioner. Nowadays, Inverter based compressor ACs are more widely available in the market. The key difference between the two air-conditioner types lies in the compressor’s ability to regulate its motor speed to adjust to the room’s temperature. Once a room is cool, inverter air conditioners lower the speed of the compressor motor to save energy and cool the air continuously.
In comparison, non-inverter motors only run at full speed and then shuts off when the room temperature reaches the desired temperature. This repetitive ON-OFF process creates more noise and consumes more energy.
Power Efficiency: Another factor to consider when purchasing an air conditioner. It is always best to look at the energy star ratings before you purchase a window AC. Since we have already narrowed down the list by including 4-star and above ACs, you don’t need to worry about this factor.
Top Window ACs with at least 4 energy stars on Croma
LG 4 in 1 Convertible Dual Inverter Window AC
The LG 4-in-1 convertible window AC is a premium air conditioner from the company. With an energy rating of 5 stars and a modern design, it is simply a no-brainer to get this model if you have no constraints on your budget. This air conditioner works in 4 different cooling capacities, 40,60, 80, and 100 percent depending on your needs and requirements.
This AC comes with LG’s dual inverter compressor with varied speed dual rotary motor, and it has a wider rotational frequency which saves more energy along with a higher speed cooling range than conventional compressors. It is also super silent at 44 dB when put in sleep mode. In addition, this AC has other features like Smart Diagnosis System, ThinQ app integration, and clean filter indication.
Blue Star 1.5 Ton 5 Star Inverter Window AC
Another good option in the window AC segment is the Blue Star 1.5 ton window AC. While it is not as modern and flashy as LG’s 4-in-1 offering, it gets the basics pretty much covered. It comes with Inverter compressor technology, as well as a stabiliser-free operation.
It comes with anti-corrosive blue fins for enhanced durability, and a self-diagnosis function so you don’t have to break your head figuring out what’s wrong in the AC when its not working. The condenser is made of 100 percent copper, and the energy savings will be excellent with the Eco mode and a 5 star rating.
Haier 1.5 Ton 5 Star Inverter Window AC
Haier’s offering in the 1.5 ton segment is pretty competitive for the price. Not only it has the inverter compressor technology, but it also comes with features such as Micro Anti Bacterial Filter that prevents the growth of micro-organisms.
Additional features such as low gas detection and auto-adjustable temperature will additional comfort as well as convenience. The condenser coil is made of copper and the compressor type is rotary, with 1590 watts consumption. The AC is rated for 5 stars and comes with a 5 year warranty, with an extra one year on the compressor.
Lloyd 1.5 ton 5 star inverter window AC
The Lloyd Window AC 5 Star Inverter has a powerful compressor that cools your room in no time. The air conditioner is equipped with a copper condenser that ensures faster cooling and reduces energy consumption. The Hydrophilic Aluminum fins keep the condenser safe from rust. This increases the life of the condenser coil.
In addition, this AC comes with a strong dehumidification unit and an effective air filter that ensures healthier air with good cooling. This AC also comes with a self-diagnosis function and an eco-friendly refrigerant for reduced carbon emissions. This AC also gives very low noise of about 53 dB, for a peaceful night.
O General 0.8 Ton 4 Star Window AC
If you need an AC for a very small room of about 1-2 people, then this one is for you. The O General 0.8 ton 4 star AC might not look like much, but when it turns on, you can see the magic of cooling coming to life. This AC has Catchin filters that significantly amplify air quality.
In terms of performance, this AC delivers air at the rate of about 282.5 cubic feet per minuter (CFM) and can cool your room even when the temperature hits 50 degrees celsius. This AC can also remove moisture up to 1 liter per hour. This AC is also quiet at around 47 dB during its operation.
O General 1 Ton 4 Star Window AC
If you want an AC for a bigger room, then you can look at the upgraded variant of the above model. This AC is designed for rooms up to 120 square feet. The tropical rotary compressor makes sure that it runs even at high temperatures without affecting the cooling performance.
Just like the above, this model has Catechin filters and a copper condenser coil. The airflow volume is significantly higher at 640 CFM. The 4-star rating on top of that gives you peace of mind with less energy bills.
LG 2 Ton 4 Star AI Dual Inverter Window Smart AC
Last, but not least, is the LG 2 ton window smart AC. This AC comes with 100 percent Copper Tubes with Ocean Black Protection, providing exceptional durability in regions affected by smoke, sand, and pollution. Apart from that, you can operate this AC wirelessly using LGs ThinQ app and voice control, which works with Alexa as well as Google Assistant.
This AC is 4-star rated and has a high air delivery of around 501 CFM. This AC is super silent too, operating at 44 dB (in sleep mode). It also comes with additional features like clean filter indication and top air discharge. The company offers a 5 year warranty on the PCB, and 10 years of warranty on the compressor.
