Can 1 Ton AC Cool 120 Sq ft? (May 2025)

A 1 ton AC can cool a 120 sq ft room without any problem. It is a good choice for small to medium-sized rooms. The AC will work better if the room is closed properly and doesn’t have too many heat sources. Cleaning the AC regularly also helps it cool faster and last longer.

 1 Ton AC
1 Ton AC

A 1 ton AC is a good option for cooling a room around 120 sq ft. It works well in small bedrooms, study rooms, or office cabins. This size of AC is designed to provide quick and comfortable cooling without using too much electricity. Many brands like LG, Haier, Voltas, and Godrej offer 1-ton ACs with useful features such as inverter technology, fast cooling, energy saving, and low noise. These models are available in both window and split types to suit different room setups. In the Home Solution and Electronics category, buyers can find many options with flexible pricing, warranties, and more advantages. A 1 ton AC is easy to install, simple to operate, and requires only basic maintenance. With proper care, it can last for many years and keep your room cool and fresh even during hot summers. It is a smart, reliable, and budget-friendly cooling solution for small spaces.

Can 1 Ton AC Cool 120 Sq ft? Top Picks 

Yes, a 1 ton AC is a reliable option for cooling a 120 sq ft room. It delivers good performance, uses less power, and is easy to take care of. When used properly, it can keep your room cool and comfortable. Just make sure the room is closed well and the AC is cleaned regularly. With plenty of models and features to choose from, you can easily find one that suits your needs and budget.

Loading...

Top Five Products

  • Loading...

    Cruise 1 Ton 3 Star Inverter Split AC with 7-Stage Air Filtration

    Loading...

    The Cruise 1 Ton 3 Star Inverter Split AC, is built to provide quick cool and silent cooling at reasonable energy consumption because of its 5th generation inverter technology. It controls cooling depending on the room temperature and needs of consumer, through Cruise AI Convertible technology it saves energy. Its Tropical-X twin rotary compressor works superb in extreme hot weather with the help of the Junior variable speed technology to maintain steady cooling. It also uses 100% copper tubes, which cools faster than regular copper tubes and are made to last longer. Overall, you will not need a stabilizer unless voltage exceeds 185V-265V. Uses R32 gas which homes more eco-friendly alternative compared to gas used in older refrigerants. It is a good AC with great cooling capacity and gives health benefits for you and your family.

    Specifications 

    • Brand: Cruise
    • Model: CWCVBL-VQ1W123
    • Energy Efficiency: ‎3 star,3 star,3 star,3 star
    • Capacity: ‎1 Tons
    • Annual Energy Consumption: 685.18 Kilowatt Hours
    • Noise Level: ‎44 dB
    • Installation Type: ‎Split System
    • Part Number: ‎CWCVBL-VQ1W123
    • Form Factor: ‎Split
    • Colour: ‎White

    Pros:

    • Ac quality is good 
    • Cooling capacity is perfect 
    • Value for money 
    • Easy to install 
    • Performance is good 
    • Energy efficient 

    Cons: 

    • No cons available 
    01

    Loading...

  • Loading...

    Haier 1 Ton 3 Star Twin Inverter Split AC

    Loading...

    The Haier 1 Ton 3 Star Twin Inverter Split AC also cools fast and cools strongly even when it is at 60 degree Celsius external temperature, hence this air conditioner will give comfort in hot summer weather. It uses 100% grooved copper pipes for optimum cooling. Copper imparts additional cooling capacity to the AC and adds longevity to the system. The Twin Inverter+ technology saves up to 65% energy and works efficiently at various voltage values. With the supersonic cooling mode, it can cool a room in just 10 seconds with the Best Split AC, which provides immediate relief from the summer heat. The remote control has a long distance air flow feature that will distribute cool air up to 20 meters away, so you and the entire room can be cooled. The HD filter not only clears the air but helps to refresh the air. The Sleep function turns off the display light and the AC goes in low power consumption, quiet mode to provide you with some added peace at night. 

    Specifications 

    • Colour ‎White
    • Voltage: ‎50 Volts
    • Wattage: ‎1145 Watts
    • Material: ‎Plastic, Metal
    • Capacity: ‎1 Tons
    • Annual Energy Consumption: 680 Kilowatt Hours
    • Noise Level: 25 dB
    • Installation Type: ‎Split System
    • Part Number: ‎HSU11V-TMS3BN-INV
    • Form Factor: ‎Mini-Split

    Pros:

    • Installation is hassle-free 
    • Affordable
    • Zero noise level 

    Cons: 

    • Average sturdiness 
    02

    Loading...

  • Loading...

    Godrej 1 Ton 3 Star, 5 Years Comprehensive Warranty, 5-In-1 Convertible Cooling, Inverter Split AC

    Loading...

    The Godrej 1 Ton 3 Star Inverter Split AC is designed to provide powerful cooling even at high 52 degrees Celsius temperatures. It has 5-in-1 convertible technology that allows you to customize the cooling, which also helps you to conserve energy. The AC is made of 100% copper condenser for more efficient cooling and a longer life span. The AC uses R32 refrigerant that is more environmentally friendly and helps to save power. The anti-freeze Thermostat prevents freezing damage to the AC, and the anti-microbial self clean technology keeps the interior clean and fresh by killing microbe growth. One of the smart features is I-Sense technology that has a sensor on the remote to check the temperature around you and adjust the coolness accordingly to increase your comfort. It is a simple, smart, durable, and durable cooling solution.

    Specifications 

    • Brand: ‎Godrej
    • Model: AC1T EI 12PINV3R32 WYQ 3S
    • Energy Efficiency: ‎4.1 ISEER
    • Capacity: ‎1 Tons
    • Annual Energy Consumption: ‎664.33 Kilowatt Hours Per Year
    • Noise Level: ‎33 dB
    • Installation Type: ‎Split System
    • Part Number: ‎AC1T EI 12PINV3R32 WYQ 3S
    • Form Factor: ‎split ac
    • Wattage: ‎1034 Watts

    Pros:

    • 5-In-1 Convertible Cooling
    • Inverter Split AC 
    • Condenser Coil
    • Anti- Microbial Self Clean Technology

    Cons: 

    • The air conditioner is little bit noisy 
    03

    Loading...

  • Loading...

    LG 1 Ton 4 Star DUAL Inverter Split AC

    Loading...

    The LG 1 Ton 4 Star DUAL Inverter Split AC is designed for fast cooling, energy savings, and providing clean air. It features AI Convertible 6-in-1 cooling with the VIRAAT Mode that lets you alter the cooling based on your needs. The 4-way swing provides consistent cooling in all directions. The copper condenser provides superior cooling, requires less maintenance, and is more durable than conventional split ACs because it is resistant to rust and corrosion. The AC includes a variety of features including an Anti-Dust Filter, Anti-Corrosion Coating, LED Display, and Self Diagnosis to easily identify problems. The Sleep Mode allows comfortable cooling at night while Turbo cools much faster to cool down a room quickly. You can set the cooling based on your comfort with 4 Step Adjustable Cooling. This AC provides for both comfort and clean air.

    Specifications

    • Brand: LG
    • Model: US-Q13JNYE
    • Energy Efficiency: ‎4.7
    • Capacity: ‎1 Tons
    • Annual Energy Consumption: ‎571.99 Kilowatt Hours Per Year
    • Noise Level: ‎21 dB
    • Installation Type: ‎Split System
    • Part Number: ‎US-Q13JNYE
    • Form Factor: ‎Mini-Split 
    • Voltage: ‎230 Volts

    Pros:

    • Strong build quality
    • Performance is great 
    • No noise level 
    • Saves electricity  

    Cons: 

    • No cons available 
    04

    Loading...

  • Loading...

    Voltas 1 ton 3 Star Inverter Split AC

    Loading...

    The Voltas 1 ton 3 star inverter split ac delivers fast, stable cooling due to its 100% copper condenser, which provides greater overall heat transfer, requires less maintenance and has greater durability because it is certainly rust and corrosion-resistant. The AC has the ability to operate in 4-in-1 Adjustable Mode, so you can set the cooling according to your needs while also conserving power. Its Anti-Dust Filter and Antimicrobial Protection help purify the air by capturing dust, germs and allergens as well. Voltas has one of the best AC brands, given its advantages and reliable features with an Anti-Corrosive Coating for lifespan, LED Display for comprehending modes. Other notable features for this AC includes the Sleep Mode for a comfortable rest, Turbo mode for temporary rapid cooling and 4 Step Adjustable Cooling for setting cooling levels according to your desire + comfort. Overall, this Air Conditioner combines comfort, clean air and great performance.

    Specifications 

    • Brand: Voltas
    • Model: 123V CAE
    • Energy Efficiency: ‎3 Star
    • Capacity: ‎1 Tons
    • Annual Energy Consumption: 3750 Watts
    • Noise Level: ‎45 dB
    • Installation Type: ‎Split System
    • Part Number: ‎123V CAE
    • Form Factor: ‎Mini-Split

    Pros:

    • Anti-dust Filter
    • Hidden Display
    • LED Display
    • Self Diagnosis

    Cons: 

    • No cons available
    05

    Loading...

Read More: Why Does A Desert Cooler Cool Better On A Hot And Dry Day?

Disclaimer: At HerZindagi, we prioritize providing the up-to-date information on the latest trending commodities and goods. This Article is written and vetted by our in-house category authors in sync with the Google guidelines on product reviews and shoppable content. HerZindagi is in an associate partnership, so we may earn a part of the revenue when you make a purchase. We shall not be liable for any claim under applicable laws, including but not limited to the Consumer Protection Act, 2019, concerning the products. The products listed in this article are in no particular order of priority.

Loading...

Loading...

Faq's

  • Can a 1 ton AC cool a 120 sq ft room?
    +
    Yes, a 1 ton AC is usually good for cooling a room up to 120–140 sq ft, so it should work fine for a 120 sq ft room.
  • What happens if I use a 1 ton AC in a bigger room?
    +
    If the room is bigger than what the AC is meant for, it may not cool well and could take longer to lower the temperature
  • Does room height or sunlight affect cooling?
    +
    Yes, higher ceilings or direct sunlight can make the room hotter, so the AC might need to work harder and cool less effectively.