Discover The Best 1.5 Ton AC 3 Star For Affordable Cooling In Medium-Sized Rooms

In the vast AC size and energy ratings, 1.5 Ton 3-star AC is definitely a popular choice for Indian homes, thanks to its power-saving and suitability with most room sizes. Browse through the top models in this category from top AC brands in India for a comfortable summer.

1.5 Ton Split AC With 3 Star

What makes 1.5 ton ACs the best among the wide range of sizes is how they balance everything for home use and fit into most spaces like living rooms and bedrooms. Especially, inverter AC models are more likely to ensure that the power and cooling are customizable according to the heat load with their convertible modes and variable speed. Along with that, the 3 star AC models are even more effective for budget-friendly air conditioning systems as compared to 5-star ACs, making them suitable for many homes. To ensure that you can end your search for which AC is best 1.5-ton, we cover the top split ACs with 3-star rating from BEE so that you can lower the energy consumption while also enjoying a lower initial AC price. That includes air conditioners from LG, Voltas, Haier, Lloyd, and Carrier, so that you end up with a unit that is trusted by many users in India. 

Top Branded 1.5 Ton Split AC From Best Brands in 2025 

Make sure that you are aware of which AC brand is best for a 1.5-ton AC with these popular models. Explore their 3 star variants to ensure savings with energy efficiency and features that make them so appealing to many users in India.

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    Haier 1.5 Ton 3 Star Twin Inverter Split AC

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    Split ACs from Haier are known for their powerful inverter compressors, and so is the case with this model. This 1.5 ton AC works on a twin inverter compressor, which makes the most of its time with long air throw and quick cooling. Through a maximum ambient temperature of 54 degrees Celsius, it widens its usability for many places in India where the heat is extreme, like Delhi and Kerala. Along with this, the hyper-strong PCB, it is protected from most damage for long-lasting performance. With the 7 convertible modes, it offers suitability for every season from monsoon to dry summers. Plus, the frost self clean feature makes sure that getting rid of the dust on the inner unit doesn’t require professional intervention. 

    Specifications:

    • Brand: Haier
    • Model: ‎HSU17V-TMS3BN-INV
    • ISEER: 3.85
    • Annual Energy Usage: 965 kWh
    • Noise Level: ‎42 dB

    Pros:

    • Twin Inverter For Fast Cooling 
    • Suitable For High Temperatures
    • Auto Clean In 21 Minutes

    Cons:

    • Mixed Opinions On Noise
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    LG 1.5 Ton 3 Star DUAL Inverter Split AC

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    Featuring a dual inverter, this LG 1.5 ton AC offers 6 convertible modes, which makes it easier to change the cooling tonnage according to the number of people in the room. To make sure that everyone is even more comfortable, there is an AI convertible mode in the mix, so that you can leave the settings on the AC that uses ADC sensors to detect the heat and act accordingly. Other than that, VIRAAT mode is enabled at 116% capacity, which allows you to experience a blissful space in a short period of time. Moreover, the dehumidifier ensures that all the excess moisture from the room is effectively removed, leaving behind only comfort and cooling. It has an anti-virus protection that helps in reducing the chances of airborne diseases, so you can lead a healthier lifestyle. 

    Specifications:

    • Brand: LG
    • Model: ‎US-Q18JNXE
    • ISEER: 4.00
    • Annual Energy Usage: ‎852.44 Kilowatt Hours Per Year
    • Noise Level:‎ 26 dB

    Pros:

    • Diet+ Mode For Low Power Use
    • AI Mode For Easy Settings 
    • Stabilizer Free Operation For Voltage Surge Protection

    Cons:

    • Some Users State It Is Too Compact While Others Praise The Same
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    Voltas 1.5 ton 3 Star Inverter Split AC

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    Next up is the Voltas 1.5 ton AC, which comes with an anti-dust filter so that everyone can enjoy a more pleasant environment. With 4 convertible modes, this makes it easier to ensure that the cooling is aligned with the heat load, so that there is no wastage of power to get the same amount of cooling. The 3 Star rating furthers the power saving aspect even more so that everyone can make the most of their use and enjoy less electricity bills. The variable speed compressor ensures that everyone can enjoy appropriate cooling speed with just a press of a button. Through the anti-corrosive coating, it is able to last for years of use even with low maintenance. 

    Specifications:

    • Brand: Voltas
    • Model: ‎183V Vectra CAW
    • ISEER: 3.81
    • Annual Energy Usage: 975.26 kWh
    • Noise Level: ‎38 dB

    Pros:

    • Affordable 
    • Anti-Dust Filter For Better Breathing 
    • LED Display For Easy Monitoring 

    Cons:

    • No Smart Features
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    Carrier 1.5 Ton 3 Star Wi-Fi Smart Inverter Split AC

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    Designed to reduce the amount of energy consumed, this Carrier split AC offers maximum personalization with 6 convertible modes that are ideal for every need. It offers energy savings up to 50%, which lets you save more. With suitability for rooms 111 to 150 sq. ft., which lets you enjoy optimal cooling in the room with no hot zones in the room. What makes it more useful are the smart features like WiFi connectivity, which makes it easier to access functions like voice control and smart energy display, so that you can make your life even more convenient. Other than that, the copper condenser coils allow the inner unit to last longer, so that the investment is worthwhile. 

    Specifications:

    • Brand: ‎Carrier
    • Model: ‎CAI18EE3R35W0
    • ISEER: 3.90
    • Capacity: ‎1.5 Tons
    • Annual Energy Usage: ‎952.68 Kilowatt Hours Per Year
    • Noise Level: ‎42 dB

    Pros:

    • Comes With WiFi Connectivity
    • Dry Mode For Monsoon Season 
    • Bigger Size For Powerful Airflow

    Cons:

    • None As Such
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    Lloyd 1.5 Ton 3 Star Inverter Split AC

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    Coming with 5 adjustable modes, this Lloyd 1.5 ton split AC operates with a variable speed compressor that also creates lower noise for a better environment. Ideal for rooms up to 160 sq. ft., this is able to ensures that every corner is chilled without having to use the turbo mode for longer. It has a blue fin evaporator copper coil, which helps in faster heat transfer and extended use for years to come. Other than that, there is a filter clean indicator and low gas alert, which allows you to see the health of the AC and ensure smooth working with no abrupt breaks because of no maintenance. Having a stabilizer-free design, this can work without an external stabilizer, leading to lower initial cost.

    Specifications:

    • Brand: ‎Lloyd
    • Model: ‎GLS18I3FWAGC
    • ISEER: 3.84
    • Annual Energy Usage: ‎956.79 Kilowatt Hours
    • Noise Level: ‎32 dB

    Pros:

    • Turbo Cooling Mode 
    • 5 Convertible Mode For Every Situation
    • Alerts For Low Gas And Filter Clean

    Cons:

    • No WiFi
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Read More: Which Split AC Is Better, Voltas or Daikin, For Home?

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.

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Faq's

  • Is a 1.5 Ton 3 Star AC good for medium-sized rooms?
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    Yes, a 1.5 Ton 3 Star AC is ideal for medium-sized rooms (120–150 sq. ft.) and offers a balance between cooling and power savings.
  • Does a 3 Star AC save electricity?
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    A 3 Star AC saves a decent amount of electricity and is more affordable than higher-rated models while still giving good performance.
  • What are the key features to look for in a 1.5 Ton 3 Star AC?
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    Look for features like inverter technology, copper condenser, fast cooling, and low noise for better comfort and durability.