If you are looking for the best AC with low noise level in India 2024 then this article is for you. There should be as little noise as possible from AC. Since window ACs are elevated and in tight contact with a rigid window sill, any noise they generate will be heard throughout the room. If you pick the wrong model, you could easily end up with a 50+ dB Window Air Conditioner that is anything but calm and silent.
In this I talk about the Best AC with Low Noise Level, it may seem easy to choose a super quiet Window Air Conditioner. On the specification sheet, check the decibel levels of 100 Window AC units (usually an interval; Example: 54-62 dB) and pick the one with the lowest noise levels. In order to come up with the list of the quietest AC in 2024, we did exactly that.
Also Read: Best 2 Ton Split AC in India
Why Does AC Create Sound?
There are three noise generators in AC:
- Usually, the loudest part is the compressor. Rotary compressors are especially noisy because they kick in with a loud rumble. Quiet AC uses inverter compressors.
- This is why bigger (12,000+ BTU) window AC units are louder because of airflow.
- A window AC unit is mounted to a hard window sill; any unbalance in the unit can produce vibrations. If the AC housing repeatedly hits the window sill, a lot of noise will be generated.
Also Read: Best High Speed Ceiling Fans in India
Santander Rule to Make a Low-Noise AC Unit
Creating a quiet window air conditioner is simply a matter of acknowledging and minimising these 3 noise sources. Here’s how:
- AC with inverter compressors is quieter (3-6 dB difference) than those with rotary compressors.
- In order to achieve the same cooling effect (measured in BTU), the airflow required to achieve the same cooling effect (measured in BTU) can be lower.
- Vibrations can be prevented by a well-balanced window air conditioner. Symmetrical units should be preferred.
To ensure a silent operation (which allows you to run a window air conditioner at lower noise speeds), you should use 25 BTU or even 30 BTU (to be safe).
In certain room sizes, the following is a rough estimate of how big a window AC you need to achieve silent operation:
| Room Size | Capacity Of AC (For Silent Operation) |
|---|---|
| 200 sq ft | 6,000 BTU |
| 300 sq ft | 9,000 BTU |
| 400 sq ft | 12,000 BTU |
| 500 sq ft | 15,000 BTU |
| 600 sq ft | 18,000 BTU |
Best AC with Low Noise Level
| Best AC with Low Noise Level | Features | Product Link |
|---|---|---|
| 1. Carrier 1.5 Ton 3 Star Inverter Split AC | 1.5 Ton Capacity Inverter Split AC Suitable for Mid-Sized Rooms 999.69 Kilowatt Hours Per Year Energy Consumption | Buy Now On Amazon |
| 2. LG 1.5 Ton 5 Star AI DUAL Inverter Split AC | 1.5 Ton Capacity DUAL Inverter Split AC Suitable for Medium Sized Rooms 685.26 Kilowatt Hours Per Year Energy Consumption | Buy Now On Amazon |
| 3. Daikin 0.8 Ton 3 Star, Fixed Speed Split AC | Fixed Speed Split AC 0.8 Ton Capacity Suitable for Small Sized Rooms 963.21 Kilowatt Hours Per Year Energy Consumption | Buy Now On Amazon |
| 4. Whirlpool 1.5 Ton 3 Star, Inverter Split AC | 1.5 Ton Capacity Inverter Split AC Suitable for Medium Sized Rooms 548.84 Kilowatt Hours Per Year Energy Consumption | Buy Now On Amazon |
| 5. LG 1 Ton 4 Star AI DUAL Inverter Split AC | 1 Ton Capacity DUAL Inverter Split AC Suitable For Small Sized Rooms 571.99Â Kilowatt Hours Per Year Energy Consumption | Buy Now On Amazon |
1. Carrier 1.5 Ton 3 Star Inverter Split AC
In Carrier 1.5 Ton 3 Star Inverter Split AC addition to adjusting the AC’s cooling performance, you can also adjust its energy consumption, with 4 different tonnage modes, with the Flexi Cool Technology from Carrier ACs. With Flexi Cool Inverter technology, you can choose from 4 different operating modes based on weather conditions and your cooling preferences to optimise energy consumption. This feature enables you to experience personalised cooling at just a touch of a button. During scorching summers, you’re looking for instant relief from the outside heat.
With Insta Cool Mode, the fan is cranked up by 60 rounds to deliver rapid cooling for 45 minutes at 17°C. To keep your home’s air fresh and healthy, it is equipped with PM 2.5 and HD Filters that filter out PM 2.5 and other microparticle pollutants. By removing even the smallest microscopic dust particles, HD Filter improves air quality by transforming polluted air into fresh, clean air. With the exclusive Hydro Blue Fin Technology, Carrier air conditioners ensure superior cooling performance and a longer life span.
As soon as the system detects refrigerant leaks, it notifies you immediately and immediately turns off the AC. In addition to providing you with impeccable home aesthetics, the Carrier AC operates efficiently in the voltage range of 135-280 volts. 100% Hi-Grooved Copper: High Performance and Low Maintenance Copper tubes from Carrier provide high heat transfer efficiency, long-term durability, and high-pressure tolerance.
Also Read: Best AC in India
Carrier 1.5 Ton 3 Star Inverter Split AC Specifications
| Carrier 1.5 Ton 3 Star Inverter Split AC | Specifications |
|---|---|
| Brand | Carrier |
| ISEER | 3.91 |
| Capacity | 1.5 Ton |
| Annual Energy Consumption | 999.69 Kilowatt Hours Per Year |
| Noise | 37 DB |
| Installation | Split System |
| Colour | White |
| Voltage | 230 Volts |
| Wattage | 1590 Watts |
| Special features | Dust Filter, Air Purification Filter, Dehumidifier |
| Warranty | 1 year on product, 10 years on compressor |
| Price in India | ₹34,990 |
Pros and Cons
Pros
- ISEER value 4.60
- Copper tube quality is good
- Auto cleaning feature
- Aqua Clear Protection.
Cons
- The outdoor build quality is not good.
2. LG 1.5 Ton 5 Star AI DUAL Inverter Split AC
With LG’s AI Dual Inverter, LG’s unique technology of a dual rotary compressor with variable speed is taken to a new level. Existing LG Dual Inverter Air Conditioners with variable tonnage technology are now smarter with the addition of Artificial Intelligence.
In addition to 4 Way Swing and Viraat Mode cooling, this series of AI Convertible ACs will have some of the best features on the market. In AI Convertible 6-in-1, users have the option of increasing or decreasing cooling capacity based on their needs at the same time with its AI Convertible mode and built-in sensors, the air conditioner will automatically analyse and input data from the sensors to provide perfect cooling.
This LG air conditioner is a next-level VIRAAT model with 110% to 117% cooling capacity, which delivers cool air directly to the user area with a powerful fan speed & maximum user comfort. When the remote is pressed, the AC starts silently and doesn’t make any sound, regardless of how hard the buttons are pressed. The LG AI DUALCOOL Air Conditioners are built with ADC safety sensors as part of their robustness and power of safety, making them highly durable, safe, and reliable. Anti-Virus & Bacterial HD Filter (cationic AgNPs technology) provides satisfactory and long-lasting protection against viruses, fungi, mould, and bacteria.
Compared to R410, a commonly found refrigerant in residential air conditioners, R32 is a highly efficient refrigerant with a lower global warming potential. It also eliminates bad odours by locking mould and bacteria and preventing the surroundings from smelling. Next, the heat exchanger dried automatically, removing humidity, mould, and bacteria. Provides unbeatable protection against dust, smoke, and chemicals present in the environment, as well as against corrosion of the fins.
Applied specifically to copper tubes of indoor and outdoor units, Ocean Black Protection provides exceptional durability for air conditioners in typical Indian regions affected by sand, salt, industrial smoke, and pollutants. If LG Air Conditioner detects low gas levels, CH 38 is clearly displayed on the unit for prompt maintenance and refilling. With LG’s easy-to-understand error notifications and remote diagnosis, you can immediately contact the nearest LG service centre and resolve the issue.
LG 1.5 Ton 5 Star AI DUAL Inverter Split AC Specifications
| LG 1.5 Ton 5 Star AI DUAL Inverter Split AC | Specifications |
|---|---|
| Brand | LG |
| ISEER | 5.20 |
| Capacity | 1.5 Ton |
| Annual Energy Consumption | 685.26 Kilowatt Hours Per Year |
| Noise | 31 DB |
| Installation | Split System |
| Colour | White |
| Voltage | 230 Volts |
| Wattage | 1130 Watts |
| Special features | Inverter compressor, Convertible, High-Density Filter, Remote Control, Dust Filter, Adjustable, Auto Clean, Dehumidifier, Fast Cooling, Anti-bacterial Filter |
| Warranty | 1 Year on Product, 5 years on PCB, 10 Years on Compressor with gas charging |
| Price in India | ₹46,490 |
Pros and Cons
Pros
- ISEER Value 5.20
- Convertible 6 in 1 air conditioner.
- 31 DB noise level.
Cons
- Â The cooling system is not suitable for a medium size room (150 sq ft).
3. Daikin 0.8 Ton 3 Star, Fixed Speed Split AC
It traps fine air particles up to 2.5 microns resulting in clean, pure air inside. In extreme heat conditions, the power chill mode of your AC will provide instant relief from the heat by cooling 20% faster than the normal mode. When using an air-conditioner and other electrical devices simultaneously on the same circuit, Econo mode reduces your electricity bills by limiting the maximum power consumption. Air conditioners from Daikin feature 100% copper coils as the backbone of robust air conditioning systems.
It is equipped with Stabiliser free, which eliminates its dependency on external stabilisers. R32 (Green Refrigerant) has zero Ozone Depletion Potential (ODP) and a Modified Global Warming Potential (GWP) of 472, compared to R410A’s Modified Global Warming Potential (GWP) of 2,027. Additionally, R32 is a single-component refrigerant, so recycling is easy. Consequently, R32 has the lowest total emissions and best climate performance over its entire life cycle.
Now you can easily self-diagnose the error and report it to your Daikin authorised service centre for quick resolution (after pressing the key mentioned in the manual). During rainy days, this AC’s Dry Mode Function reduces excessive humidity by automatically dehumidifying. Power Airflow Dual Flaps ensure uniform cooling and less air-cutting noise.
Also Read: Best Low Power Consumption AC
Daikin 0.8 Ton 3 Star, Fixed Speed Split AC Specifications
| Daikin 0.8 Ton 3 Star, Fixed Speed Split AC | Specifications |
|---|---|
| Brand | Daikin |
| ISEER | 3.95 |
| Capacity | 0.8 Ton |
| Annual Energy Consumption | 548.84 Kilowatt Hours Per Year |
| Noise | 32 DB |
| Installation | Split System |
| Colour | White |
| Voltage | 230 Volts |
| Wattage | 709 Watts |
| Special features | High Ambient Operation up to 50°C, Good sleep timer, PM 2.5 Filter, Dust Filter, Self Diagnosis, Air Purification Filter, Dehumidifier, Fast Cooling |
| Warranty | 1 Year on Product, 1 Year on Condenser, 5 Years on Compressor |
| Price in India | ₹29,197 |
Pros and Cons
Pros
- The AC consumes a lot less power with an ISEER value of 5.2.
- Depending on your preference, the AC has an economy mode and a power chill mode.
- A 3D Airflow system provides even air distribution throughout the room.
Cons
- There is no convertible model, which is a bit disappointing, but the eco mode and Power chill modes make up for it.
4. Whirlpool 1.5 Ton 3 Star, Inverter Split AC
Whirlpool ACs designed at high ambient conditions cool even at 52°. With 6th Sense Technology, smart sensors & advanced algorithms sense the ideal cooling environment intuitively. By eliminating moisture and dust inside indoor units, it prevents coil rusting, the growth of harmful microorganisms, and bad odours.
This device protects your appliance from voltage fluctuations and ensures uninterrupted cooling when the voltage is low. Advanced Inverter Technology that adapts to your cooling needs while reducing energy consumption and Features a high-density filter to circulate clean air around you.
Whirlpool AC emits fewer greenhouse gases and uses less refrigerant volume than R-410. This air conditioner’s indoor evaporator unit, outdoor condenser unit, and connecting tubes and pipes are all copper, making it effective and long-lasting. Featuring high torque performance and intelligent speed control, brushless direct current motor fans provide superior air circulation. Due to their zero friction operation, they create minimal noise and last longer. Modern homes will appreciate its elegant design and concealed display.
Also Read: Inverter AC vs Dual Inverter AC
Whirlpool 1.5 Ton 3 Star, Inverter Split AC Specifications
| Whirlpool 1.5 Ton 3 Star, Inverter Split AC | Specifications |
|---|---|
| Brand | Whirlpool |
| ISEER | NA |
| Capacity | 1.5 Ton |
| Annual Energy Consumption | 963.21 Kilowatt Hours Per Year |
| Noise | 34 DB |
| Installation | Split System |
| Colour | White |
| Voltage | 230 Volts |
| Wattage | 1540 Watts |
| Special features | 6th Sense, 4 in 1 Convertible |
| Warranty | 1 year on product, 5 years extended warranty on the compressor |
| Price in India | ₹32,790 |
Pros and Cons
Pros
- With a 4-in-1 convertible mode, it provides better performance and low power consumption.
- To avoid harsh lights while sleeping, it has a hidden display.
- Any malfunction is indicated by a self-diagnosis feature that flashes errors on the display.
Cons
- There is no antimicrobial or any filter like that included, which is a bit disappointing.
5. LG 1 Ton 4 Star AI DUAL Inverter Split AC
LG’s groundbreaking AI Dual Inverter technology takes the unique dual rotary compressor with variable speed to a new level. With the addition of Artificial Intelligence, existing LG Dual Inverter Air Conditioners with variable tonnage are now even smarter!
This series of AI Convertible ACs comes packed with features like 4 Way Swing, Viraat Mode cooling, and the option to increase or decrease cooling capacity based on user needs. It is in AI Convertible mode and built-in sensors enable it to analyse and input data automatically for perfect cooling. The powerful fan speed and maximum comfort, plus a silent start when you press the remote make this VIRAAT model a cut above.
And they are built to last—featuring ADC safety sensors, Anti-Virus & Bacterial HD Filter (cationic AgNPs technology), R32 refrigerant for efficiency and air purification, Ocean Black Protection for exceptional durability in Indian regions affected by sand, salt, industrial smoke, pollutants, etc., as well as CH 38 low gas level detection & prompt maintenance. On top of all this, you can easily identify errors via remote diagnosis and contact your nearest LG service centre accordingly.
Also Read: Best 2.5 Ton AC in India
LG 1 Ton 4 Star AI DUAL Inverter Split AC Specifications
| LG 1 Ton 4 Star AI DUAL Inverter Split AC | Specifications |
|---|---|
| Brand | LG |
| ISEER | 4.70 |
| Capacity | 1 Ton |
| Annual Energy Consumption | 571.99 Kilowatt Hours Per Year |
| Noise | 21 DB |
| Installation | Split System |
| Colour | White |
| Voltage | 230 Volts |
| Wattage | 938 Watts |
| Special features | Remote Controlled, Inverter Compressor, High-Density Filter, Auto Clean, Fast Cooling |
| Warranty | 10 Years on the Compressor with Gas Charging, 5 years on PCB and 1 Year on product |
| Price in India | ₹34,490 |
Pros and Cons
Pros
- ISEER Value 4.70
- Convertible 6 in 1 air conditioner.
- 21 DB noise level.
Cons
- Dynamic LCD display not available.
FAQs: Best AC with Low Noise Level
1. Which AC is the lowest noise level?
In the Upper section of this article, you can easily see that LG 1 Ton 4 Star AI DUAL Inverter Split AC  has the lowest noise level.
2. How many DBs are considered a quiet AC?
From 30 to 40 DBÂ ACS can be considered a quiet AC.
3. Does inverter AC make noise?
They are much quieter than non-inverter air conditioners, as they use less power and have a variable heating and cooling capacity. They avoid turning on and off abruptly, so there will be no noise.
4. How does an AC sound lower?
By applying some basic things you can reduce your AC sound:
Select the location of your thermal control systems (air conditioners or heat pumps) carefully when installing a new unit.
Use a Noise Blanket.
Noise barriers should be installed.
Maintain your AC regularly.
Final Thoughts AC with Low Noise Level
In conclusion, an AC with low noise level can make all the difference in your home’s comfort and relaxation. Not only do these units offer improved performance and energy savings, but they also produce far less sound than traditional cooling systems.
This means you can enjoy a cooler environment and sleep better at night without being disturbed by loud noises coming from your AC unit. Investing in an AC with low noise level is worth considering if you value peace when it comes to your home’s heating and cooling system.
If you have any questions or queries regarding the best AC with Low Noise Level then you can comment below. We will try to solve your queries as soon as possible. Thanks for reading this article.
