Window Air Conditioners

Reviews, Trends, Statistics & More!

Jan 01, 2024 by Trend In Stars team

Review of LG 1.5 Ton 3 Star Wi-Fi DUAL Inverter Window AC (Copper, Convertible 4-in-1 cooling, RW-Q18WWXA, 2023 Model, HD Filter with Anti-Virus Protection, White)

Key Features:

1.5 Tons

3 Star

Copper Coil


Wi-Fi Smart

LG RW-Q18WWXA Review

The LG RW-Q18WWXA AC is a 1.5 Ton air conditioner suitable for medium-sized rooms ranging from 111 to 150 square feet. It features a variable speed compressor that adjusts power depending on the heat load, making it energy efficient. The air circulation is 313 CFM, and it offers a 4-way air swing function.

With an energy rating of 3 stars, this air conditioner demonstrates energy efficiency. It has an annual energy consumption of 1115.04 units and an ISEER value of 3.26. For more detailed energy information, please refer to the energy label on the product page or contact the brand.

The manufacturer warranty includes 10 years on the compressor with gas charging, 5 years on the PCB, and 1 year on the product (terms and conditions apply). The condenser coil is made of copper with Ocean Black Protection, which prevents rust and corrosion, ensuring uninterrupted cooling and increased durability.

Key features of this air conditioner include convertible 4-in-1 cooling, ThinQ (Wi-Fi) compatibility, voice control with Amazon Alexa and Google Assistant, Smart Diagnosis System, top air discharge, ADC Sensor, clean filter indicator, and Ocean Black Protection.

Additional special features include an HD Filter with Anti Virus Protection, low gas detection, electronic operation control (tactile), auto restart (memory), four-speed settings (fan), on/off timer, LED display, and stabilizer-free operation within a voltage range of 145~290 V.

Real Images


Brand LG
Model RW-Q18WWXA
Weighted Annual Energy Consumption 1115.04 Kilowatt Hours Per Year
Capacity 1.5 Tons
Annual Energy Consumption 1115.04 Kilowatt Hours Per Year
Noise Level 44 dB
Installation Type Window
Part Number 3ASYG002
Form Factor Window
Special Features Inverter Compressor, Remote Controlled, High Density Filter, WiFi Enabled, Fast Cooling
Colour White
Control Console remote control
Voltage 230 Volts
Wattage 1700 Watts
Compatible Devices iPhone, Android
Certification energy star
Material Metal
Included Components 1U Window Ac, 1U Remote; 1U Front Grill assembly; 1U Installation part; 1U Owner Manual; 1U Drain Pan
Batteries Included Yes
Batteries Required No
Battery Cell Type Zinc Carbon
Manufacturer LG Electronics India Pvt. Ltd.
Country of Origin India


LG RW-Q18WWXA Trends & Statistics

Reviews by verified buyer helps!

Significantly large number of verified buyer (1954 to be precise) have rated this LG RW-Q18WWXA model at 4.2 out of 5 which indicates that all those customers overall loved it after personally using it.

Overall Rating*    (1,954 reviews)

4.2 out of 5

Is this price Worth it? See the Alternatives and Price Comparison!

Current price ₹34,999 of this model sounds reasonable when we consider quality and unique set of features it offers and compare it with models from other brands with similar features.




₹34,999 as of 01-01-2024 09:37PM IST

When is the right time to buy? See the Price Trend!

Selling at ₹34,999 which is ₹2.95% higher than its average selling price of ₹33,994 (based on data known to us). Often increase in price is compensated by giving special discount on selected cards or through free complementry services like installation or shipping.


See how much LG RW-Q18WWXA is popular compared to its alternatives!

This LG RW-Q18WWXA model made its way to the top best selling Window Air Conditioners and is currently ranking at 1st position in Air Conditioners in India.




See the Popularity Trend of LG RW-Q18WWXA over time.

Please Note: Product prices and availability are accurate as of Jan 01, 2024 09:37PM IST and are subject to change.

Alternatives With Set Of Similar Features

Undoubtedly LG RW-Q18WWXA is one of the best Window Air Conditioners model currently available in the market but there are alternatives available too and you can consider those in place of this product. We have anaysed 19 latest best selling Window Air Conditioners and came up with below suggestions which are offering more or less similar features.

LG as Window Air Conditioners brand

LG is Seoul, South Korea origin brand and is selling really good quality of Window Air Conditioners in India. LG Corporation, formerly known as Lucky-Goldstar, is a South Korean multinational conglomerate. It is the fourth-largest chaebol in South Korea.

Based on 5765 reviews of 4 LG Window Air Conditioners we can on average say that, they are rated Better on Value for money, Better on Energy efficiency, Better on Sleep mode and Better on Noise Level parameter

Customer satisfaction reflecting from review rating (avg 3.98 stars) by verified buyers shows that the LG Window Air Conditioners provide Lesser customer satisfaction than its competitors like Havells, Lloyd and other in this category.

Frequently Asked Questions

How much room size does this 1.5 Tons AC cover?

This 1.5 Tons AC will cover room size upto 250 sq.ft. in normal scenarios. You should consider going for higher capacity AC if your place is going to be crowded or have more number of heat generating appliances or big windows in the direction where direct sunlight is expected.

Should I buy a 4 star AC instead of this 3 Star AC?

It all depends on your usage. If you are planning to use this AC only for a few hours in a day then stick to this 3 Star AC as it will save you money on initial cost. If you are going to use it for longer hours like overnight then go for 4 Star AC.

Does having an Inverter Compressor is better and what difference will it make?

Inverter AC is more energy efficient and will save you money on monthly bills. Inverter air conditioner consumes 30 to 50% less energy than a non-inverter AC. Surely the AC with Inverter Compressor is much more costlier than the non Inverter one.

How much is the warranty on this product?

1 Year on Product, 5 Years on PCB and 10 Years on Compressor with gas charging (T&C)


So if you are looking for a best Window Air Conditioners for room size upto 100 sq.ft. with Moderate usage then LG RW-Q18WWXA is right for you. It offers durability and all weather endurance with the help of copper coil. LG RW-Q18WWXA is one of best setting product available online in its category and is popular among buyers. It will surely give you Good satisfaction.