10 Best Window ACs in India for Efficient, Cool Comfort

Share with friends!

Searching for the best Window ACs in India can often lead to a maze of technical jargon and overwhelming choices. As the Indian summers intensify, a reliable air conditioner in your home or office becomes essential.

The air conditioning market is flooded with options, technical jargon, and various prices, making buying seem daunting. Without proper guidance, you might end up with an AC that’s too powerful for a small room, hiking up your electricity bills, or one that’s too weak, barely making a dent in the summer heat. Add to that the confusion of terms like BTU, EER, and inverter technology, and the task becomes even more overwhelming.

This guide is designed to demystify the process. It breaks down the key considerations, explains the technical terms in layman’s language, and guides you step-by-step to find the best Window ACs in India for your specific needs.

Why Choose a Window Air Conditioner?

Window air conditioners have their own advantages over split system air conditioners, making them a suitable choice for many consumers. Here’s why you might consider a window AC:

Ease of Installation

Unlike split ACs, window ACs are comparatively easier to install. They are designed as compact, single units that fit into your window space, eliminating the need for drilling walls for the indoor and outdoor units.


Regarding initial purchase and installation costs, window ACs are generally more budget-friendly than split systems. This makes them an ideal choice for consumers looking for an efficient cooling solution without a hefty price tag.

Space Efficiency

For smaller rooms or rented spaces where modifications are not feasible, window ACs provide an efficient solution without taking up floor space.

Maintenance Simplicity

With all components housed in one unit, window ACs are typically easier to maintain and service.

List of Top 10 Best Window ACs in India

Here is the list of the Top 10 best Window ACs in India. We have been mindful in evaluating and selecting each model on our list to guide you in making the decision that you’ll be satisfied with, both in terms of performance and cost-effectiveness.

If you need to explore the Split System ACs, check the Best 1.5 Ton ACs in India and Best 1 Ton ACs in India for our top picks.

Choosing the Best Window ACs in India: What to Look For

As you embark on the journey to find the perfect window air conditioner for your needs, it is essential to approach the market with a well-informed perspective. Several crucial factors to consider during your search are key to ensuring that the AC you choose aligns with your cooling requirements and offers the best combination of efficiency, convenience, and value.

Cooling Capacity

The cooling capacity of window ACs is measured in tons, and it should match the size of your room. A rule of thumb is that a 150 sq ft room requires a 1-ton AC, while larger rooms may need a 1.5-ton or 2-ton AC.

Energy Efficiency

Look for the star rating for energy efficiency and higher for better energy efficiency. A 5-star window AC will consume less electricity, which means your AC will consume less power, leading to lower electricity bills.

Noise Level

Since window ACs are close to your living space, opt for models with lower decibel levels to ensure a quiet operation, which is particularly important in bedrooms or study rooms.

Air Quality Features

Features like dust filters, anti-bacterial filters, and dehumidifiers can significantly improve the air quality in your room, making it a healthier environment. Opting for ACs with built-in air filters can enhance indoor air quality in urban areas with higher pollution levels.

Additional Features

Features like adjustable fan speeds, cooling modes, and programmable timers can enhance user convenience.

Brand Reputation and Warranty

Choose a brand known for reliability and good after-sales service. Also, consider the length and comprehensiveness of the warranty for peace of mind.

Demystifying the Jargon

  • BTU (British Thermal Unit): This measures the AC’s cooling capacity. Higher BTUs mean more cooling power, which is suitable for larger rooms.
  • EER (Energy Efficiency Ratio): A higher EER rating indicates more efficiency and lower electricity consumption.
  • Refrigerant: This is the cooling agent used in ACs. Look for eco-friendly refrigerants like R32 or R410A. These have a lower global warming impact than older refrigerants like R22.
  • Inverter Technology: Inverter ACs adjust the compressor speed according to the room’s cooling needs, leading to better energy efficiency and lower noise.

Reviews and details of Best Window ACs in India

LG DUAL Inverter Window AC (1.5 Ton), 5 Star With Convertible 4-In-1 Cooling And Thin Q (Wi-Fi, White)
15 Reviews for this product on Amazon
Key Features of this Product:
  • Easily monitors and controls the Air Conditioner at anytime and from anywhere. Start or stop cooling, change the mode or set the temperature while on the go.
  • LG window air conditioners add powerful performance and stable durability to perfectly match your window frame
  • LG window air conditioners are designed for easy and efficient installation and come with a washable and reusable air filter
  • Cooling (watts) : 5000
  • The varied models ascertain that optimum usages of energy is ensured without any compromises on the comfort quotient
Offer: Get 5% Off Today!
Daikin 1.5 Ton 5 Star Inverter Window AC (Copper, 2023 Model, FRWKF50U, White)
13 Reviews for this product on Amazon
Key Features of this Product:
  • Window AC with Inverter Rotary Compressor: Econo Mode; Power Chill for quick cooling
  • Capacity 1.5 Ton: Suitable for medium sized rooms (111 to 150 sq.ft)
  • 5 Star: Best in class efficiency
  • Warranty: 5 Years on PCB, 10 Years on Compressor
  • Copper Condenser Coil: Better cooling and requires low maintenance
Offer: Get 36% Off Today!
Key Features of this Product:
  • 100% COPPER
Offer: Get 33% Off Today!
Blue Star 1.5 Ton 5 Star Inverter Window AC (Copper, Turbo Cool, Humidity Control, Hydrophilic Blue Fins, Dust Filters, Self-Diagnosis, 2023 Model, WIA518GN, White)
6 Reviews for this product on Amazon
Key Features of this Product:
  • "Copper Condenser: Blue Star Window ACs offer unsurpassed cooling thanks to its highly efficient rotary compressor and are fully loaded with features such as sleep mode and anti freeze thermostat."
  • Capacity: 1.5 Ton Suitable for medium sized rooms (111 to 150 sq.ft)
  • Energy Rating: 5 Star. Annual Energy Consumption: 1103.07 units. ISEER Value: 3.51. The star rating is as per new BEE guidelines effective from 1st July 2022. (Rated) Voltage/Frequency/Phase: 230 V / 50Hz / Single, Cooling Rated Power Input- 1630 Watt.
  • Manufacturer Warranty : 5 Year Warranty on Compressor by Blue Star
  • Comfort Sleep, Modes - (Auto/Cool/ Fan/ Dry), Turbo Cooling, 2D Swing, Air Flow Direction Control
  • Key Features: Noise Level: 52(db); Ambient Temperature: 52 degree Celsius, Dust Filters, Eco Mode, Led Display In IDU, Self Diagnosis, Timer Off, Timer On, Multi Sensors
  • Special Features: Evaporator Fins-Hydrophilic Blue, Energy Saver, Turbo Cool, 2D Swing, Compressor Type: Inverter Rotary
  • Refrigerant Gas: R32 -, Anti Corrosive Blue Fins for Protection - Resist water and dust deposits on fins, thus delivering unhindered cooling performance and enhanced durability.
  • Item Dimensions & Weight : Window AC - 66.0 x 43.0 x 71.0 cm (W x D x H), 43 Kg
  • Included In The Box: 1 Window Ac, 1 Remote, 1 User Manual With Warranty Card
Offer: Get 16% Off Today!
Voltas 1.5 Ton 5 Star, Inverter Window AC (Copper, 2-in-1 Adjustable Mode, 2023 Model, 185V Vertis Elite, White)
720 Reviews for this product on Amazon
Key Features of this Product:
  • Window AC with inverter compressor: Economical & easy to install with auto swing feature that gives out cool air in every corner of the room
  • Capacity: 1.5 ton Suitable for medium sized rooms (111 to 150 sq ft) & Ambient Temperature: 50 degree Celsius
  • Energy Rating: 5 Star | Annual Energy Consumption 5050 Units per year | ISSER Value: 3.51
  • Warranty : 1 Year Comprehensive Warranty on the Product and 10 Years on Compressor
  • Copper Condenser Coil: Better cooling and requires low maintenance, Prevents from rust & corrosion; Increase durability; Uninterrupted cooling
  • Key Features: Stabilizer free operation within 170 - 265 voltage rang cne; LED Temperature Display ; Noise Level: IDU - 56 (db)
  • Special Features: 2 step adjustable, Glow light button, Auto swing, Anti-Rust Coating, LED Display, Self Diagnosis, Sleep Mode, Turbo Mode, Easily Removable Panel, Ultra Silent, Ice wash, Filter Clean Indicator
  • R32 Refrigerant - The air conditioner uses the next generation R32 refrigerant, which helps conserve the ozone layer and has a low impact on global warming.
  • Item Dimensions & Weight : 66x43x70.5 Centimeters & 52.2 kg
  • Included In The Box: 1 Window AC Unit, 1 Owners Manual, 1 Remote, 2 AAA Remote Battery, 1 Drain Tray }
1.5 Ton 5 Star Inverter Window AC (Copper, PM 2.5 Filter, 2022 Model, CW-XN182AG White)
9 Reviews for this product on Amazon
Key Features of this Product:
  • Windows AC
  • Economical
  • Easy to Install
Godrej 1.5 Ton 5 Star, Turbo Mode, Inverter Window AC (Copper, Anti-Dust Filter, Anti-Freeze Thermostat, 2023 Model, AC 1.5T WIC 18UTC5 WWA, White)
41 Reviews for this product on Amazon
Key Features of this Product:
  • Windows AC: Economical & easy to install
  • Capacity (1.5 Ton): Suitable for medium sized rooms (111 to 150 sq.ft); 465 CFM & Ambient Temperature: 48℃
  • Energy rating: 5 star |Best in class efficiency|Annual energy consumption: 1111.14 units per year, ISEER value: 3.55 This model is as per the new star rating standards valid till 2024
  • Manufacturer Warranty: 1 year on product, 10 years extended warranty on compressor
  • Condenser Coil: Copper coil (Better cooling and requires low maintenance) with Blue Fin Anti-Corrosion coating that ensures durability and heavy duty performance for uninterrupted powerful cooling
  • Key Features: Inverter compressor, 100% copper condenser, R32 refrigerent, Backlit remote, Anti-Freeze Thermostat
  • Special Feature: Anti-dust filter, Sleep mode, Auto restart with memory function, Smart diagnosis
  • Refrigerant gas: R32 (Environmental friendly - no ozone depletion potential)
  • Item Dimensions & Weight: Unit dimension (66 x 73.3 x 43 cms), Unit Weight (48 Kgs)
  • Included in the box: ‎1 Indoor Unit, 1 Outdoor unit, 1 Remote, User Manual, Warranty card
Lloyd 1.5 Ton 5 Star Window Inverter AC (100% Copper, 2024 Model, White, GLW18I5FWCEV)
19 Reviews for this product on Amazon
Key Features of this Product:
  • Window AC with non-inverter compressor, Smart & Elegant design to suit your office & home requirements / interiors
HITACHI 1.5 Ton 5 Star, Window Inverter AC (Copper, 100% cooling at 43 degree Celsius, 2023 Model, SHIZUKA- RAW518HGEOZ1, White)
30 Reviews for this product on Amazon
Key Features of this Product:
  • Window AC with Inverter compressor: Variable speed compressor which adjusts power depending on heat load.
  • This Hitachi 5Star AC is of 1.5TR Capacity and perfect for cooling room size of 150-180 Sq.Ft. The Compressor is of inverter technology
  • Energy Rating: 5 Star: Best in class efficiency | Annual Energy Consumption (as per energy label): 1068.21 units | ISEER Value: 3.55 The star rating is as per BEE guidelines
  • Copper Condenser Coil: Better cooling and requires low maintenance / Eco Friendly gas / Manufacturer Warranty: 1 Year Comprehensive on Product |10 years on Compressor| 5 years on PCB/ Controller.
  • Auto Mode, Cool Mode, Fan Mode, Dry Mode (better humidity control), LCD Remote Control, Auto Fan Speed, Auto Restart, Green Refrigerant, 43 Quality Test features are available.Super Silent fan speed & at a distance of 1 m.


Understanding these key aspects in your quest for the best window ACs in India can lead you to a wise and satisfying purchase. Window ACs offer a practical and economical solution for specific cooling needs, balancing performance with convenience.

I hope you like our article on the best window air conditioners. Please share it with your friends on social media and follow our social profiles on Facebook, Twitter, Instagram, Pinterest, and our channel on Telegram for the latest updates. Your encouragement will motivate us to bring you more exciting content. If any questions or concerns arise after reading this article, please feel free to comment via the form below.

Product details last update on 2024-05-25 at 10:07 / Contains Affiliate links / Images from Amazon Product Advertising API

Share with friends!

About the Author

A professional artist, homemaker, and editor at BestPriceBuys.com, Shweta guides content creation. She has a keen focus and commitment to thoroughly research and present the most genuine and authentic information. She aims to satisfy the information needs of readers to find the Best Products to Buy in their purchase journey.

Leave a Comment

16 − four =