Best 1.5T Split ACs & Window ACs with 5 Star Energy Efficiency in 2022

Arsalaan Ansari

Best Air Conditioners

If you’re someone living in a very hot region, it might occur to you that an air conditioner is a must to survive the summer heat waves. Many are also worried about the huge toll air conditioners can cause on their electricity bills. For that, going for energy-efficient ACs that are 5 Star BEE rated (Bureau of Energy Efficiency) makes more sense. Confused about whether to buy a Split or a Window AC? Well, don’t worry as this article will help you in doing so. Explore some of the best split/window ACs you can purchase right now. So without further delay let’s get into it.

Let’s first begin with our lineup of Split ACs. In general,split ACs, especially 1.5 Ton ACs, are great for cooling living spaces, preferably your living and dining hall. They have lower noise levels in comparison to Window ACs which is ideal for such spaces. So without further ado, let's begin.

Index

Samsung 1.5 Ton 5 Star, Wi-Fi Enabled, Inverter Split AC

samsung air conditioner

Specifications

Brand

Samsung

Model

AR18BYNZBWK

Capacity

1.5 tons

Annual Energy Consumption

833.2 kilowatt hours per year

Energy Rating

5 stars

Noise Level

45 dB

Voltage/Wattage

230 volts / 1380 watts

Refrigerant Type

R32

Included Components

1 Indoor unit, 1 Outdoor unit, 1 Remote, 2 AAA batteries, 1 Warranty Card, 1 User manual

Available Since

5th January 2022

Weight

29.5 kg

Dimensions

(28.5 x 79 x 54.8) centimeters

Price (subject to change)

Rs. 42,500


Special Features

  • Total AC control via SmartThings mobile application
  • WiFi-enabled Auto Cooling
  • Digital inverter technology
  • 100% copper condenser
  • Convertible 5-in-1 cooling
  • Auto clean

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Carrier 1.5 Ton 5 Star Inverter Split AC

carrier air conditioner

Specifications

Brand

Carrier

Model

CAI18ES5R30F1

Capacity

1.5 tons

Annual Energy Consumption

841.86 kilowatt hours per year

Energy Rating

5 stars

Noise Level

37 dB

Voltage/Wattage

230 volts / 1380 watts

Refrigerant Type

R32

Included Components

Indoor Unit, Outdoor Unit, Interconnecting pipes, Remote Control, User manual

Available Since

28th December 2021

Weight

10.3 kg

Dimensions

(94 x 20.5 x 27.5) centimetres

Price (subject to change)

Rs. 43,000


Special Features

  • 6 in 1 Flexicool Technology
  • DC inverter compressor
  • PM 2.5 filter (air purification filter)
  • Dehumidifier
  • Auto Cleanser
  • Stabilizer free operation

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Blue Star 1.5 Ton 5 Star Inverter SAC

blue star air conditioner

Specifications

Brand

Blue Star

Model

IA518DLU

Capacity

1.5 tons

Annual Energy Consumption

1348 kilowatt hours per year

Energy Rating

5 stars

Noise Level

41.1 dB

Voltage/Wattage

230 volts / 5050 watts

Refrigerant Type

R32

Included Components

Indoor Unit, Outdoor Unit, Remote, Battery, manuals, Installation Kit, Wires

Available Since

28th January 2022

Weight

40.6 kg

Dimensions

(96 x 32 x 21.5) centimeters

Price (subject to change)

Rs. 43,800


Special Features

  • 100% copper condenser
  • Dust filtration
  • Turbo cool technology
  • Energy-saving mode
  • R40 refrigerant

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Whirlpool 1.5 Ton 5 Star, Inverter Split AC **Best in Budget**

whirlpool air conditioner

Specifications

Brand

Whirlpool

Model

MAGICOOL CONVERT PRO 5S INV (N)-O/I

Capacity

1.5 tons

Annual Energy Consumption

826.39 kilowatt hours per year

Energy Rating

5 stars

Noise Level

35 dB

Voltage/Wattage

230 volts / 1325 watts

Refrigerant Type

R32

Included Components

Indoor Unit, Outdoor Unit, Remote, Battery, manuals, Installation Kit, connecting wires

Available Since

28th January 2022

Weight

36 kg

Dimensions

(100 x 29.5 x 23) centimetres

Price (subject to change)

Rs. 36,500


Special Features

  • Turbo Cool Mode
  • Low Noise Operation (35 dB)
  • Dust filtration
  • Self Diagnosis
  • Good Energy-saving capabilities

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Hitachi 1.5 Ton 5 Star Inverter Split AC **Best Cooling Performance**

hitachi air conditioner

Specifications

Brand

Hitachi

Model

RSRG518HEEA

Capacity

1.5 tons

Annual Energy Consumption

897.84 kilowatt hours per year

Energy Rating

5 stars

Noise Level

34 dB

Voltage/Wattage

230 volts / 1540 watts

Refrigerant Type

R32

Included Components

Indoor Unit, Outdoor Unit, Remote, Battery, manuals, Installation Kit, connecting wires

Available Since

16th March 2022

Weight

45.5 kg

Dimensions

(174.7 x 54.1 x 84.2) centimetres

Price (subject to change)

Rs. 45,000


Special Features

  • One-touch silent fan speed
  • Soft, Dry, and Super Cool Modes
  • 100% inner grooved copper tube
  • R32 Green Refrigerant
  • In-Built Air Filters

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Daikin 1.5 Ton 5 Star Inverter Split AC

daikin split AC

Specifications

Brand

Daikin

Model

FTKM50U

Capacity

1.5 tons

Annual Energy Consumption

785.67 kilowatt hours per year

Energy Rating

5 stars

Noise Level

38 dB

Voltage/Wattage

230 volts / 1325 watts

Refrigerant Type

R32

Included Components

Indoor Unit, Outdoor Unit, Remote, Battery, manuals, Installation Kit, connecting wires

Available Since

18th February 2022

Weight

45.5 kg

Dimensions

(88.5 x 22.9 x 29.8) centimeters

Price (subject to change)

Rs. 45,000


Special Features

  • ISEER Rating of 5.2 and Triple Display
  • 100% Copper Coiling
  • Dew Clean Technology
  • PM 2.5 Filter
  • 3D Airflow
  • In-built Stabilizer
  • R32 eco-friendly refrigerant

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Coming to Window ACs. In comparison to their split counterparts, window ACs do sound a bit louder, 7-10 dB higher. However, they are great forcooling single rooms, most likely bedrooms, guest rooms, etc. Also, keep in mind, Window ACs do require a wall that has mutual indoor and outdoor exposure. However, they too come with inverter technology and auto-cooling capabilities. So let's take a look at a few options.


LG 1.5 Ton 5 Star Wi-Fi Inverter Window AC  **Best Interface and Performance**

LG Window AC

Specifications

Brand

LG

Model

JW-Q18WUZA

Capacity

1.5 tons

Annual Energy Consumption

1106.26 kilowatt hours per year

Energy Rating

5 stars

Noise Level

44 dB

Voltage

230 volts

Refrigerant Type

R32

Included Components

One AC Unit, Remote, Battery, User Manual, Warranty Card

Available Since

12th February 2022

Weight

50 kg

Dimensions

(77.9 x 66 x 45) centimetres

Price (subject to change)

Rs. 38,000


Special Features

  • WiFi Enabled Controls
  • Dust Filtration
  • Voice Control (works with Alexa, and Google assistant)
  • Stabilizer Free Operation
  • Environment-friendly refrigerant

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Blue Star 1.5 Ton 5 Star Window AC

blue star window AC

Specifications

Brand

Blue Star

Model

WFA518LL

Capacity

1.5 tons

Annual Energy Consumption

114.71 kilowatt hours per year

Energy Rating

5 stars

Noise Level

55 dB

Voltage/Wattage

240 volts / 4900 watts

Refrigerant Type

R32

Included Components

One AC Unit, Remote, Battery, User Manual, Warranty Card

Available Since

10th January 2022

Weight

53.8 kg

Dimensions

(66 x 43 x 73.3) centimeters

Price (subject to change)

Rs. 33,000


Special Features

  • Turbo Cool Enabled
  • Energy Saver Eco Mode
  • Energy Efficient Rotary Compressor
  • Anti-corrosive blue fins
  • 100% copper connecting tubes
  • Self Diagnosis and Humidity Control

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Panasonic 1.5 Ton 5 Star Window AC

panasonic window AC

Specifications

Brand

Panasonic

Model

CW-XN182AM

Capacity

1.5 tons

Annual Energy Consumption

1168.9 kilowatt hours per year

Energy Rating

5 stars

Noise Level

56 dB

Voltage/Wattage

230 volts / 1510 watts

Refrigerant Type

R32

Included Components

One AC Unit, Remote, Battery, User Manual, Warranty Card

Available Since

26th December 2022

Weight

55 kg

Dimensions

(78.3 x 66 x 43) centimeters

Price (subject to change)

Rs. 32,500


Special Features

  • High Ambient Working
  • 100% Copper Condenser (bluefin)
  • Eco-Friendly R32 refrigerant
  • PM 2.5 filter
  • 4D Cooling
  • Feather Touch Controls
  • Dry mode with De-Humidifier

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Hitachi 1.5 Ton 5 Star Window AC **Best in Category**

hitachi window AC

Specifications

Brand

Hitachi

Model

RAW518HEDO

Capacity

1.5 tons

Annual Energy Consumption

1134.28 kilowatt hours per year

Energy Rating

5 stars

Noise Level

50 dB

Voltage/Wattage

230 volts / 1465 watts

Refrigerant Type

R32

Included Components

One AC Unit, Remote, Battery, User Manual, Warranty Card

Available Since

16th March 2022

Weight

63 kg

Dimensions

(75.5 x 66 x 43) centimetres

Price (subject to change)

Rs. 33,000


Special Features

  • Pre-Coated Aluminium Fins
  • Copper Condenser
  • Super-Fine Mesh Filter
  • Eco-Friendly R32 refrigerant
  • Convenient Controls

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Havells Lloyd 1.5 Ton 5 Star Window AC **Best in Budget**

lloyd window AC

Specifications

Brand

Lloyd by Havells

Model

GLW18B5YWGEW

Capacity

1.5 tons

Annual Energy Consumption

114.71 kilowatt hours per year

Energy Rating

5 stars

Noise Level

52 dB

Voltage/Wattage

230 volts / 4850 watts

Refrigerant Type

R32

Included Components

One AC Unit, Remote, Battery, User Manual, Warranty Card

Available Since

14th February 2022

Weight

54.5 kg

Dimensions

(77 x 66 x 43) centimeters

Price (subject to change)

Rs. 31,000


Special Features

  • Soft, Dry, and Super Cool Modes
  • 100% copper tubing (low maintenance)
  • R32 Green Refrigerant
  • Strong Dehumidifier
  • Self Diagnosis Feature
  • Blue Fin condenser coils

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Voltas 1.5 Ton 5 Star Window AC

voltas window AC

Specifications

Brand

Voltas

Model

185 LZH

Capacity

1.5 tons

Annual Energy Consumption

1154.97 kilowatt hours per year

Energy Rating

5 stars

Noise Level

54 dB

Voltage

230 volts

Refrigerant Type

R32

Included Components

One AC Unit, Remote, Battery, User Manual, Warranty Card

Available Since

6th February 2022

Weight

24 kg

Dimensions

(80.5 x 66 x 43) centimeters

Price (subject to change)

Rs. 34,000


Special Features

  • Soft, Dry, and Super Cool Modes
  • 100% copper tubing
  • R32 Green Refrigerant
  • Dehumidifier
  • Advanced Air Purification

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Summary


Looking at the above list of options, it would be safe to say that there is a huge variety of products when it comes to 1.5-ton air conditioners. Therefore, before buying an air conditioner that is energy efficient and 5-star BEE rated, one must do proper research about the type of AC and the area which is to be cooled. To make your task of doing so more convenient, there's a short yet helpful buyer's guide in the below section along with some common FAQs.

In case you've been eager to know our preference, the Hitachi and Whirlpool Split ACs would be the go-to choice in the Split AC category. When it comes to window ACs again, Hitachi and Havells window ACs do not fail to disappoint due to their amazing cooling technology and good customer support. 


Buyer's Guide


Overwhelmed by so many choices of split/window ACs available for purchase? Considering all the different specifications, choosing the best option may be a bit confusing.  Hence to ease your experience, we’ve provided a buyer’s guide asked in FAQs to assist you in your decision.


  • AC type, Split of Window
    As mentioned earlier, Split ACs are ideal for cooling large spaces whereas window ACs are more suitable for single rooms. The installation process is much simpler for window ACs as compared to split because they consist of two different units.

  • Capacity of AC
    Capacity basically describes the effectiveness of cooling a designated space by an AC. To put into perspective, a 1-ton AC can effectively cool an area up to 120-140 sq. ft. A 1.5-ton AC can cool up to 150-180 sq. ft and a 2-ton AC is capable of cooling a space of 180-240 sq. ft. Which is highly dependent on the customer's needs.

  • Inverter and Non-Inverter AC
    Inverter ACs are more power-efficient and hence cost more money. To be clear, here Inverter does not refer to the commonly used power inverter (backup power). The compressor of a non-inverter AC runs on full power until the room’s temperature reaches the set temperature, and then it stops functioning. This start-stop procedure not only puts a sudden load on the power supply but moreover uses more power. However, an inverter AC compressor runs all the time and continuously regulates the power usage accordingly. The reason why inverter ACs are more energy-efficient than non-inverter ACs. However, this functionality costs more money.

  • Energy Efficiency (ISEER, BEE rating)
    The Energy Efficiency Rating (EER) is calculated and given by the Bureau of Energy Efficiency of India (BEE). This rating is usually given to electrical appliances that operate on high voltages. A high BEE rating (no. of stars) means power-efficient AC which consumes less overall energy for cooling purposes. 5-star BEE-rated ACs are the best choice of ACs as they consume less energy, saving your money and the environment.



FAQs


  • What should I buy, a Split or a Window AC?
    Both are amazing choices depending on the purpose. Window ACs are good for cooling single rooms, possibly bedrooms while for larger spaces, Split ACs are ideal for the job, like for open living spaces.
  • Which type of AC is louder/quieter?
    In comparison, Window ACs tend to be louder due to the compressor unit being fitted along with the air dispenser. Whereas in split AC the units are separated reducing the overall sound levels. Generally, split ACs are a good choice for living rooms.
  • How much Power Consumption rating (BEE Rating) should my AC have?
    The BEE rating, now called the ISEER rating, is issued keeping in mind an ACs Energy-Efficiency Ratio (EER). Air conditioners with a 5-star BEE rating tend to be more energy-efficient allowing you to save a lot on electricity bills. 
  • What are some extra features I can have on an AC?
    ACS nowadays comes with some new features for ease of use. WiFi-enabled ACs are able to be controlled using the mobile app. ACS is also coming equipped with self-cleaning technology. Voice command compatibility is also available in some selected AC models.

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