Which 1.5 Ton AC Consumes Less Electricity? Top 5 Star Inverter Models For Optimal Performance

A 1.5-ton split inverter AC with 5-star BEE rating offers low electricity bills by using convertible modes of operation. Choose the best 1.5 ton 5 star AC from top brands to ensure a balance of performance and operating cost.

Best 1.5 Ton 5-Star ACs In India
Best 1.5 Ton 5-Star ACs In India

While air conditioners have become a common appliance in most urban homes in India, their operating cost still remains a hassle for many. To ensure that you get the most value and high performance while keeping electricity bills in check, opt for a 5 star AC that is rated highly by the BEE for its power efficient performance. A 1.5 ton air conditioner is suited for mid-sized rooms in the range of 111 to 160 sq ft with some models even providing powerful cooling for up to 180 sq ft area. Getting a 1.5 ton 5 star AC with inverter technology helps keep powerful consumption optimal while ensuring low electricity bills for savings in the long run. Include a high-quality 1.5 ton split AC in your home solutions and electronics to get maximum cooling with cost savings as well. Some of the top AC brands like LG, Daikin, Lloyd, Haier, and Voltas offer durable and efficient ACs with inverter compressors, copper coils, inbuilt air filters, long air throw, and low noise performance for optimal cooling comfort in every part of the room.

Energy-Efficient 5-Star 1.5-Ton Inverter Split ACs

A 1.5 ton split AC is well-suited for most indian homes and can provide powerful cooling performance for mid-sized rooms in the range of 110 to 180 sq ft size, depending on the model. Some of the leading AC brands in India like LG, Daikin, Voltas, and Haier offer top-rated and powerful split ACs with versatile features, inverter technology, and suit various budget range options as well. Apart from AC price, one of the major considerations when choosing the best AC for home is its power consumption which can directly affect the electricity bills. Opt for a 5-star rated 1.5 ton split AC that runs on inverter technology to ensure the air conditioner only uses the required amount of power without any unnecessary electricity consumption. Inverter ACs offer convertible modes of operation to adjust the room cooling as per the requirements and ambient temperature, and also offer long-lasting use with copper condensers and rust-resistant coatings. Here, let us browse through some of the popular 1.5 ton 5 star split AC models from top brands and know their features, price, and performance to make an informed decision.

Top Five Products

  • Haier 1.5 Ton 5 Star Triple Inverter Split AC

    The Haier 1.5 ton split AC is well-suited for mid-sized rooms in the range of 111 to 150 sq ft size. This 5 star 1.5 ton air conditioner offers an energy-efficient cooling performance and runs on triple inverter technology along with variable speed compressor for adjusting the cooling based on the surrounding temperature and room occupancy. It comes with 7 convertible modes that can adjust the cooling from 40% to 110% capacity and has a 900CFM airflow speed with 4-way swing to spread the cool air evenly in every corner of the room. Equipped with high durability, this 1.5 ton AC is made from a high-quality copper condenser coil and has a hyper PCB for tackling voltage fluctuations. Perfect for the Indian weather conditions, this inverter AC has an optimum cooling performance till 60 degrees of ambient temperature and has a long air throw range of 20 metres, along with anti-bacterial filter for clean and pollutant-free indoor air. 

    Specifications:

    • Model Name: ‎HSU18K-PYSS5BN-INV
    • Energy Efficiency: ‎5 star
    • Annual Energy Consumption: ‎744 Kilowatt Hours
    • Noise Level: ‎34 dB
    • Capacity: 1.5 Tons
    • Cooling Power: 17000 British Thermal Units
    • Dimensions: 23D x 91W x 31H cm
    • Weight: 29 kg 300 g

    Pros:

    • Anti-bacterial filter
    • Frost self-clean technology
    • Long air throw with 4-way swing feature

    Cons: 

    • No major cons
    01
  • Daikin 1.5 Ton 5 Star Inverter Split AC

    Daikin is a reliable AC brand in India that offers impressive build quality for long-lasting use. This energy-efficient 1.5 ton 5 star AC from Daikin offers a powerful cooling performance that too  with low electricity consumption. Offering a tough build quality with copper condenser coil, this inverter AC runs on swing compressor with convertible modes to adjust the performance based on room cooling requirements. This 1.5 ton AC is suited for mid-sized rooms in the range of 111 to 150 sq ft range and offers 4-way swing for optimal room cooling. Its special Ecoco mode makes the AC run on power-efficient mode and is well-suited to keep electricity bills low, and a unique Coanda airflow offers high-speed and powerful cooling performance. For added convenience, this 1.5 ton split AC has inbuilt Dew clean technology and comes with a timer function as well. 

    Specifications:

    • Model Name: MTKM50U
    • Energy Efficiency: ‎5 star
    • Annual Energy Consumption: ‎785.67 Kilowatt Hours Per Year
    • Noise Level: ‎38 dB
    • Capacity: 1.5 Tons
    • Cooling Power: 5.28 Kilowatts
    • Dimensions: 22.9D x 88.5W x 29.8H cm
    • Weight: 44 kg

    Pros:

    • Three-stage air filtration system
    • 3D airflow to make the cool air reach every corner
    • Low noise performance

    Cons: 

    • Durability is average 
    02
  • Voltas 1.5 ton 5 Star Inverter Split AC

    If you are looking for a powerful 1.5 ton AC under 40000 rupees, then consider the Voltas split AC with 1.5 ton capacity for mid-sized rooms in the range of 111 to 150 sq ft size. This 5 star AC keeps power usage under control and offers best-in-class efficiency for a balance of price and performance. Running on an inverter compressor, this split AC offers 4 convertible modes of cooling and has a wide operating range of 110 to 285V to withstand light voltage fluctuations. Created to suit the Indian weather conditions, this split AC has a high ambient cooling even for 52 degrees Celsius and comes with a 5-speed fan function as well. Its unique super dry mode keeps room humidity-free and is thus a great option to be used as an AC for monsoon season. Equipped with an anti-dust filter with antimicrobial coating, this split AC not only cools the room but also keeps it free from allergens and pollutants. 

    Specifications:

    • Model Name: ‎185V Vectra CAR
    • Annual Energy Consumption: ‎4850 Watts
    • Noise Level: 38 dB
    • Capacity: 1.5 Tons
    • Cooling Power: 4850 Kilowatts
    • Dimensions: 23D x 96W x 31H cm
    • Weight: 14 kg 300 g

    Pros:

    • Anti-dust filter with antimicrobial coating
    • 100% copper condenser tubes for high durability
    • Self-diagnosis for uninterrupted performance

    Cons: 

    • No cons as such
    03
  • LG 1.5 Ton 5 Star DUAL Inverter Split AC

    LG is widely considered as one of the best AC brands in India offering reliable performance. This 1.5 ton 5 star split AC runs on dual inverter compressor and provides an energy-efficient performance with optimal power usage. Suitable for mid-sized rooms in the range of 111 to 150 sq ft size range, this split AC has 653CFM airflow speed and provides 4-way swing technology for proper cooling in every room corner. Made from high-quality copper condenser coil for durability, this AC offers long-lasting use with a special Ocean Black protection coating that saves the unit from rust and corrosion. This smart AC comes with AI technology that adjusts the performance for optimized cooling, and its wide operating temperature range of up to 55 degrees Celsius makes this AC well-suited for the Indian weather conditions. 

    Specifications:

    • Model Name: US-Q19YNZE
    • Annual Energy Consumption: ‎744.75 Kilowatt Hours Per Year
    • Noise Level: 31 dB
    • Capacity: 1.5 Tons
    • Cooling Power: 5 Kilowatts
    • Dimensions: 21D x 99.8W x 34.5H cm
    • Weight: 41 kg

    Pros:

    • HD filter with anti-virus protection
    • Ocean black protection coating for high durability
    • AI convertible modes for smart cooling

    Cons: 

    • The installation process is time-consuming
    04
  • Lloyd 1.5 Ton 5 Star Inverter Split AC

    Strike a balance of AC price and performance with the Lloyd 1.5-ton split AC with 5-star rating for keeping energy consumption optimal. This inverter AC offers 5 convertible modes of operation and provides 30% to 110% cooling capacity to suit different cooling needs and weather throughout the year. Its 1.5 ton AC capacity is suited for mid-sized rooms up to 160 sq ft and a special Turbo cool mode provides powerful airflow even for the peak summer months. Offering a stabiliser-free operation, this AC can work in the range of 140 to 280V and also run on a low noise under 32dB only. Equipped with a PM 2.5 air filter, this AC has a 4m long air throw range and also keeps indoor air free from pollutants and allergens. In case of low gas detection, it clearly indicates through an error message for timely troubleshooting and thus ensures uninterrupted cooling as well.

    Specifications:

    • Model Name: GLS18I5KWGGW
    • Energy Efficiency: ‎5 Star
    • Capacity: 1.5 Tons
    • Annual Energy Consumption: 715.07 Kilowatt Hours
    • Noise Level: ‎37 dB
    • Dimensions: 22L x 98.2W x 32H cm
    • Weight: 39 kg 300 g

    Pros:

    • Hidden LED display
    • Stabiliser-free operation
    • R32 eco-friendly refrigerant

    Cons: 

    • No major cons
    05

What size room is a 1.5 ton AC suitable for?

Although the exact room size that an AC caters to depends on the model and features, most of the 1.5 ton ACs from top brands typically provide optimal cooling for 111 to 160 sq ft range. Some of the powerful inverter air conditioners with 1.5 ton capacity offer convertible modes and are equipped with features like turbo cool and can even make the AC run on 110% capacity in case of extreme heat and to suit the peak summer season, thus being able to cool rooms up to 180 sq ft size. Some other factors like sunlight exposure in your room, local weather conditions, and number of family members also affect the overall cooling performance of a 1.5-ton split AC.

Read more: Best 1.5 Ton Split ACs Under 35000 Rupees

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Faq's

  • Are 5 star ACs energy efficient?
    +
    A 5 star rated air conditioner offers high power efficiency and keeps electricity bills low.
  • Can a 1.5 ton AC cool 150 sq ft rooms?
    +
    Yes 1.5 ton air conditioner is suited for rooms from 111 to 160 sq ft area and thus provide perfect room cooling in 150 sq ft range.
  • Which AC is highly durable?
    +
    Opt for a branded AC with high-quality components and copper condenser coil for durability and long-lasting use.
  • Which AC type is best for low electricity bills?
    +
    To keep electricity bills low, opt for 5 star inverter air conditioners that offer convertible cooling modes to suit the room size and cooling requirements.