In the market for a new window air conditioner? If you’re looking for the best 1 ton window AC, you’ve come to the right place. In this blog post, we’ll go over some of the top features to look for in a 1 ton window AC to spend this summer working from home, as well as our top picks. So whether you’re looking for the best value, the most features, or something in between, we’ve got you covered. Let’s get started!

Best 1 Ton Window AC In India

In this blog post, we’ll guide you through everything you need to know in order to choose the perfect window air conditioner for your home or office. We’ll outline and discuss in detail some of the most important factors to consider including sizing, features, and more, so that you can make an informed decision and stay cool all summer long.

List of the Best 1 Ton Window AC In India

There are a lot to window air conditioners than you might think. The benefit of a lower initial cost and ease of use also comes with a few downsides. Finding the right sized window, removing the grills to install the appliance and the relatively noisy working all make a window AC a truly helpful, yet somewhat a difficult appliance to deal with. Listed below are the best 1 ton Window AC in India.

S. No.Best 1 Ton Window ACPrice
1.Lloyd 1 Ton Window AC (GLW12B32WSEW)Rs. 21,990
2.Hitachi 1 Ton Window AC (RAW511HEDO)Rs. 26,750
3.Voltas 1 Ton Window AC (123 LYI/123 LZF)Rs. 24,799
4.LG 1 Ton Window AC (PW-Q12WUZA)Rs. 31,990
5.Blue Star 1 Ton Window AC (WFA512LL)Rs. 27,990
6.Carrier 1 Ton Window AC (‎CAW12SC3R31F1)Rs. 27,950
7.Croma 1 Ton Window AC (CRLAWA0125T3303)Rs. 28,390

📌Also Read: 1.5 ton window AC review

Best 1 Ton Window AC In India 2023 – Review

1. Lloyd Window AC 1 Ton (GLW12B32WSEW)

Key features & specifications

Star Rating– 3 star
ISEER– 2.91
Filters– Clean Air Filter
Other features– 100% Inner Grooved Copper Tubes
– LED Display
– Self-Diagnosis Function
– Auto Restart
– Strong Dehumidification
Warranty– 1 year warranty on product
– 5 years warranty on Compressor

Things we liked about this window AC

This Lloyd window air conditioner is ideal for medium-sized spaces. It boasts a sophisticated and stylish design that would complement any office or home environment. It is perfect for usage in calm situations due to its low noise level. With a three-star energy rating, this window air conditioner will help you save money on your energy expenses. You can also rest easy knowing that with a 905.7 yearly energy consumption, you’re helping to conserve the environment. It comes with a one-year product guarantee and a five-year compressor warranty, ensuring that you are kept comfortable throughout the season.

This Lloyd air conditioner is ideal for keeping your home cool and pleasant in the summer. This window air conditioner, which has blue fins on the evaporator and condenser coils, provides outstanding cooling performance while requiring less maintenance. It also has 100 percent inner grooved copper tubes, which aids heat exchange and improves cooling. Its self-diagnosis capability may identify flaws and display them on the interior unit’s LEDs, allowing you to swiftly and simply resolve any problems.


  • Intelligent central digital dynamic LED display indicates the operation status vividly
  • The use of hydrophilic aluminum fins protects the condenser coil against rust, extending its life
  • The use of 100% copper tubes ensures that the refrigerant flows quickly
  • Has a sleep mode that automatically changes the temperature to keep you comfortable while you sleep
  • Has an advanced air filter that ensures you breathe clean, sanitary air


  • Noise level is very high

2. Hitachi Window AC 1 Ton (RAW511HEDO)

Key features & specifications

Star Rating– 5 star
ISEER– 3.45
Filters– SuperFine Mesh Filter
Other features– On/Off Timer with advance Startup Time
– Filter Clean Indicator
– 100% Inner Grooved Copper Tube
– Tropical Design
– LCD Remote with Backlight
Warranty5 years warranty on Compressor

Things we liked about this window AC

This AC with a higher ISEER score of 3.45, this 1-ton air conditioner is ideal for compact rooms and offers best-in-class efficiency. Plus, with a 5-star energy rating, you’ll know you’re choosing the best energy-efficient option for your house. The compressor on this machine is covered by a 5-year manufacturer’s warranty, so you know you’re getting a good deal. You can keep your home cool and comfy with the Hitachi RAW511HEDO window air conditioner. It also has a timer built in for added convenience.

The copper condenser coil in this powerful air conditioner provides outstanding cooling performance while requiring less maintenance. You may configure the window air conditioner to reach your chosen temperature at a certain time using its on/off timer with advance startup time, so you’ll never be too hot or cold again. The Filter Clean Indicator on this powerful unit reminds you to clean the filter at regular intervals, assuring continuous powerful cooling. Plus, because of its tropical style, it can keep you cool even in the most humid conditions.


  • 100% inner grooved copper ensures faster cooling with its turbulent refrigerant flow
  • Filter clean indicator to alert you when it’s time to clean the filter
  • SuperFine mesh filter collects micro dust particles while still being easy to clean
  • Sleek remote, which features a backlit display and nightglow buttons, allows you to modify numerous settings even when it’s dark outside.
  • R32 eco-friendly refrigerant ensures that no gases are released into the atmosphere, which is good for the environment


  • Makes a loud sound in low fan mode

3. Voltas Window AC 1 Ton (123 LYI/123 LZF)

Key features & specifications

Star Rating– 3 star
ISEER– 2.93
Filters– Anti-bacterial Filter
– Dust Filter
Other features– Active dehumidifier
– High ambient cooling
– Fresh air ventilation
– Intelligent sleep mode
– 2 way air direction
Warranty– 1 year warranty on product
– 5 years warranty on compressor

Things we liked about this window AC

This window air conditioner from Voltas is ideal for keeping small spaces cool and pleasant. It has a 400 CMH air flow volume and a noise level of 54 dB. (A). The yearly energy consumption is 884.8 units, and the energy rating is 3 stars. 2.93 is the ISEER value. Its simple installation and low cost make it an excellent alternative for any home. This air conditioner has a unique louvre design that allows for more air movement to quickly cool the space without creating hot spots. So, whether you’re attempting to beat the heat or simply unwind in a relaxing environment, the Voltas Window AC is ideal.

This air conditioner, which has a copper condenser coil, will give you with higher cooling performance while requiring less maintenance. Plus, it’s covered by Voltas’ professional guarantee, which covers the goods for one year and the compressor for five years, so you can feel safe about your purchase. This powerful air conditioner includes an antibacterial filter as well as a dust filter to help minimize allergies. In addition, the dehumidifier function helps to maintain a healthy environment and maintain proper humidity levels.


  • High Ambient Cooling feature gives you instant cooling even when the temperature outdoor reaches 50-degree Celsius
  • Active dehumidifier detects the humidity level in the room and adjusts the temperature accordingly
  • Allergens, smells, dust, and other hazardous particles are removed through two stages of filtration, resulting in cool, fresh air
  • By maintaining a reasonable temperature, Sleep Mode reduces excessive cooling
  • Copper condenser coils are more robust and provide better cooling


  • Installation service offered by Voltas is very expensive

4. LG Window AC 1 Ton (PW-Q12WUZA)

Key features & specifications

Star Rating– 5 star
ISEER– 3.68
Filters– HD Filter
– Dust Filter
Other features– 4 Way Air Direction
– Smart ThinQ (Wi-Fi)
– Voice Control
– Convertible 4 in 1
– Clean Filter Indicator
Warranty– 1 Year warranty on Product
– 5 Years warranty on PCB
– 10 Years warranty on Compressor with Gas Charging

Things we liked about this window AC

Because it has a dual-inverter compressor and a variable-speed dual rotary motor, the LG Dual Inverter Window air conditioner is energy efficient. It provides silent operation, long-term durability, and rapid cooling. This 4-in-1 air conditioner can meet your cooling demands in a variety of ways, depending on your preferences. This air conditioner has a top discharge outlet, good air circulation, and provides consistent cooling in any room. Thanks to its continual reminders, this air conditioner will also remind you to clean your filter on a regular basis.

You can monitor and alter the functioning of your air conditioner from anywhere thanks to the built-in Wi-Fi smart control. You may change the cooling mode, start or stop cooling, and modify the temperature from anywhere. Pure copper tubes and Ocean Black protection are used in the construction of this long-lasting air conditioner. It can withstand a wide range of contaminants, including sand and salt. Thanks to its feature that detects low refrigerant, this air conditioner displays CH38 error code when gas levels are low. This enables for easy upkeep and quick refilling.


  • Dual Inverter Compressor with Varied Speed Dual Rotary Motor saves more energy along with higher speed cooling range than conventional compressors
  • 100% copper with ocean black protection provides exceptional durability for the air conditioner in typical Indian regions
  • Top discharge outlet and wider air flow helps in quick and uniform cooling
  • Almost noiseless operation ensures complete peace of mind and comfort
  • Timely clean filter notifications help in maintaining a clean and healthy filter


  • After sale service is not up to the mark

5. Blue Star 1 Ton Window AC (WFA512LL)

Key features & specifications

Star Rating– 5 star
ISEER– 3.35
Filters– Dust Filter
Other features– Turbo Cool
– Comfort Sleep
– Self Diagnosis
– Auto Restart with Memory function
– Dry mode
Warranty– 1 year warranty on product
– 1 year warranty on condenser
– 5 years warranty on compressor

Things we liked about this window AC

The Blue Star 1 ton 5 star Window Air Conditioner is an excellent choice. It has a 5-star energy rating and uses 785.72 units of electricity per year. The ISEER value is 3.35, and it comes with a one-year product guarantee, a one-year condenser warranty, and a five-year compressor warranty. It is a long-lasting product thanks to the copper condenser coil. The noise level is 55 decibels, which is quite low. The temperature in the room is 52 degrees Celsius, which is ideal for sleeping.

The turbo cool feature is excellent for swiftly cooling a room. The comfort sleep feature is a nice touch as well. In the event of an issue, the self-diagnosis option comes in handy. The air is kept clean and fresh by the dust filter. Overall, this is a fantastic window air conditioner that can be utilized for a variety of applications. So, if you’re looking for a cost-effective and dependable window air conditioner, the Blue Star 1 ton 5 star Window air conditioner is a great option.


  • Turbo cool mode ensures quick cooling during extreme summer conditions
  • Compressor is specially designed to deliver maximum cooling while using low power
  • Anti corrosive blue fins resist water and dust deposits on fins to deliver unhindered cooling performance and enhance durability
  • Remembers the last set mode and automatically resumes functioning with the same pre-set mode after power cuts
  • Comfort sleep mode intelligently adjusts the operation to provide the right cooling comfort


  • No anti-bacterial filter

📌Also Read: How to choose a window AC

6. Carrier 1 Ton Window AC (‎CAW12SC3R31F1)

Key features & specifications

Star Rating– 3 star
Filters– Dust Filter
Other features– Auto Swing mode
– Comfort Sleep Mode
– High ambient cooling up to 50 degree C
– Anti corrosion Coating
– 2 Way Air Direction
Warranty– 1 year warranty on product
– 5 years warranty on compressor

Things we liked about this window AC

The Carrier 1 Ton Window AC is a high-quality air conditioner that comes with all of the functions you need to chill and adjust the temperature in any space. It has a dust filter to keep your home clean and allergen-free, as well as an energy-saving mode to help you save money on your electric bill. The dry mode is perfect for removing excess moisture and humidity from your home, and the auto fan speed feature ensures that the airflow is always at just the optimum amount.

This air conditioner also includes a temperature display for easily setting and monitoring the appropriate room temperature, as well as an auto off/on timer and an auto swing mode for evenly distributing cool air around the space. Finally, the Carrier 1 Ton Window AC comes with a one-year product guarantee and a five-year compressor warranty, making it an excellent choice for any home. If you want an air conditioner that is efficient, dependable, and simple to operate, the Carrier 1 Ton Window air conditioner is a great option.


  • Dry mode removes excess moisture from the air and keeps the room cool and comfortable all day long
  • Anti corrosion coating protects the AC from rust, ensuring optimal performance and a longer life span
  • Auto swing mode ensures uniform cooling in every corner of the room
  • Auto restart feature helps the AC to restart automatically after a power cut
  • Temperature display for easy temperature control


  • The annual energy consumption is on the higher side

7. Croma 1 Ton Window AC (CRLAWA0125T3303)

Key features & specifications

Star Rating– 5 star
ISEER– 3.35
Filters– Dust filter
Other features– Blue Evaporator Fins
– 2 Way Auto Swing
– On-Off Indicator
– Sleep & turbo modes
– Hi-grooved copper coils
Warranty– 1 year warranty on product
– 1 year warranty on condenser
– 5 years warranty on compressor

Things we liked about this window AC

Nothing is more pleasant than spending time in a cool, air-conditioned environment as the summer heat intensifies and humidity levels climb. Consider purchasing a high-quality window air conditioner from Croma, which uses energy-efficient technology to properly cool every part of your room. Croma’s window air conditioner is a terrific choice for beating the heat or creating a more pleasant home atmosphere. The two-way air swing option is really handy because it uniformly distributes air throughout your space.

Auto-restart and a cool mode are two additional features that make it more effective. Superior performance and longevity are provided by the Copper Condenser and Blue Evaporator Fins. It is low-maintenance and delivers better cooling. The Sleep Mode function automatically adjusts the room temperature to match the outside temperature, allowing you to sleep quietly all night. This feature not only lets you to sleep soundly all night, but it also saves energy, meaning you won’t have to pay exorbitant power costs.


  • 2 way auto swing ensures uniform cooling throughout the room
  • The 5-star rating ensures low power consumption
  • The dust filter protects against dust and allergens
  • The turbo mode quickly cools down the room
  • The copper condenser coils are durable


  • The warranty period is shorter than some other ACs in this category

📌Also Read: 2 ton window AC review

Frequently Asked Questions (FAQs) about Air Conditioners

1. When to service window air conditioner?

It’s best to service your window AC unit before the start of summer. That way, you’ll be able to enjoy cool air all season long without having to worry about any malfunctions. Be sure to call a professional technician who can properly inspect and clean your AC unit. Neglecting to service your AC could result in decreased performance and even damage the unit, so it’s important to stay on top of things. Read this article about DIY window AC cleaning to know more.

2. How often should I have my window air conditioner serviced?

It’s best to have your window AC unit serviced at least once a year. During the service, the technician will clean the filters and coils, oil the motors, and check for any other potential problems. If you live in a very dusty or humid environment, you may need to have your AC serviced more often (every 6 months or so). If you’re noticing that your unit isn’t cooling as efficiently as it used to, or if you’re hearing strange noises coming from it, then it’s probably time for a service appointment. Regular maintenance will help keep your AC running smoothly and efficiently all summer long.

3. Why my window air conditioner is not cooling?

Window AC units can stop cooling because of several factors. One reason may be that the filters are dirty and need to be replaced. Another reason may be that the unit is not properly sealed and is letting in warm air. Finally, the unit may be too small for the room it is cooling. This article on why AC is not cooling further elaborates the issues in detail.

4. Why window air conditioner makes noise?

Window air conditioners can make noise for a variety of reasons. One reason is that the compressor may be making too much noise. This is usually caused by a dirty filter or an incorrect setting on the thermostat. If the compressor is making too much noise, it can usually be fixed by cleaning the filter or adjusting the thermostat. Another reason window air conditioners can make noise is because the fan may be too loud. This can usually be fixed by adjusting the fan speed or changing the direction of the airflow. Window air conditioners can also make noise because the unit is vibrating. This can usually be fixed by properly leveling the unit or using vibration pads.

5. Why window air conditioner is leaking water?

Window AC units are often installed in homes with little thought given to how they will be vented. Improper ventilation can lead to condensation and water leaking from the unit. Make sure the unit is properly vented. The vent should be clear of any obstructions and the opening should be the correct size. Also check the unit’s drainage system. The drainage hose should be clear of any obstructions and the end should be placed in a drain or bucket. If you have tried all of these things and the unit is still leaking water, you may need to call a technician to investigate the problem.


If you are looking for a high-quality 1 ton window AC, then look no further than the top 10 options on our list. Each of these air conditioners has been carefully selected based on factors like energy efficiency, performance, and durability. Whether you need something that is easy to operate or features unique cooling technologies, there is sure to be an AC that perfectly suits your needs on this list.

The best 1 ton window AC in our review is Panasonic CW-XN121AM 1 Ton Window AC. This model is designed for quick cooling and features wide coverage, making it perfect for large rooms. Plus, it consumes less energy than traditional ACs, resulting in significant savings on your electricity bill. Additionally, the CW-XN121AM comes with a PM 2.5 filter to improve air quality and built-in temperature indicators so you always know what the temperature is inside your room.

In case you have any questions or queries, please feel free to reach out to us in the comments section below. We would be happy to help you choose the perfect 1 ton window AC for your needs.

Other Blog of AC