Inverter AC generally refers to variable speed compressor in AC. Where Compressor can be made to work at 10% to 100% depending on temp of room. Once the temperature set by user is attained it slow downs the compressor to a level where temp doesn’t drops further. So if you set 25deg it would be almost at 25degrees.

In normal AC compressor “starts” when temperature is higher than user set temperature and “stops” it at room temperature 2 degree lower than user set temperature. So if you set 25deg in remote the compressor would start at 26degree or more room temperature and would stops at 23degree or lower temperature.

Result is power saving of upto 33% as after initial start, once the room temperature drops to desired level, the AC runs at around 10-30% of full compressor load rest of time in closed door room.

Top 10 Inverter AC can vary according to customer budget, service, warranty etc.

Carrier 1.5 Ton 3 Star AI Flexicool Inverter Split AC (Copper, Convertible 4-in-1 Cooling,High Density Filter, Auto Cleanser, 2023 Model,ESTER Exi - CAI18ER3R32F0,White)
  • Split AC with Flexicool inverter Technology : Variable speed compressor which adjusts power depending on heat load | with Flexicool Convertible 4-in-1 inverter technology where user can increase or decrease cooling capacity and saves upto 50%* energy consumption.
  • Capacity: 1.5 Ton. Suitable for Mid sized rooms (111 sq ft to 150 sq. ft); 450 CFM Air Flow & Ambient Temprature: 52 degree Celsius with 2 way Air Directional Control; Best in Class Cooling Capacity with 4800 watts
  • Energy Rating: 3 Star -Energy efficiency | Annual Energy Consumption (as per energy label): 964.1 units, ISEER Value: 3.85 (please refer energy Label on product page or contact brand for more details)
  • Manufacturer Warranty: 10 Years on Compressor, 5 Years on PCB and 1 Year on product (T&C)
  • 100% Copper Condenser Coil with Aqua Clear Protection: Prevent from rust & Corrosion; Better cooling and requires low maintenance; Uninterrupted Cooling & Maximum Comfort
Voltas 1.5 Ton 3 Star, Inverter Split AC(Copper, 4-in-1 Adjustable Mode, Anti-dust Filter, 2023 Model, 183V Vectra Prism, White)
  • Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load. Convertible / adjustable with 4 cooling modes through remote control to operate in different tonnages for different cooling needs (20% to 120% capacity)
  • Capacity: 1.5 Ton Suitable for medium sized rooms (111 to 150 sq.ft) & Ambient Temperature: 52 degree Celsius
  • Energy Rating: 3 Star. Annual Energy Consumption: 4800 units. ISEER Value: 3.81
  • Warranty : 1 Year Comprehensive Warranty on the Product and 10 Years on Compressor
  • Copper Condenser Coil: Better cooling and requires low maintenance, Prevents from rust & corrosion; Increase durability; Uninterrupted cooling
Voltas 1.5 Ton 5 Star, Inverter Split AC(Copper, 4-in-1 Adjustable Mode, Anti-dust Filter, 2023 Model,185V Vectra Elite, White)
  • Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load. Convertible / adjustable with 4 cooling modes through remote control to operate in different tonnages for different cooling needs (20% to 120% capacity)
  • Capacity: 1.5 ton Suitable for medium sized rooms (111 to 150 sq ft) & Ambient Temperature: 52 degree Celsius
  • Energy Rating: 5 Star | Annual Energy Consumption 4900 Units per year | ISSER Value: 5
  • Warranty : 1 Year Comprehensive Warranty on the Product and 10 Years on Compressor
  • Copper Condenser Coil: Better cooling and requires low maintenance, Prevents from rust & corrosion; Increase durability; Uninterrupted cooling
Daikin 1.5 Ton 3 Star Inverter Split AC (Copper, PM 2.5 Filter, FTKY50UV, White)
  • Split AC with rotary compressor for energy efficiency; PM 2.5 filter to ensure healthy air.
  • Capacity 1.5 Ton: Suitable for medium sized rooms (111 sq.ft to 150 sq.ft)
  • 3 Star: Energy efficiency
  • Warranty: 1 Years on Product, 5 Years on PCB, 10 Years on Compressor
  • Copper Condenser Coil: Better cooling and requires low maintenance
Voltas 1.5 Ton 5 Star, Inverter Window AC (Copper, 2-in-1 Adjustable Mode, 2023 Model, 185V Vertis Elite, White)
  • Window AC with inverter compressor: Economical & easy to install with auto swing feature that gives out cool air in every corner of the room
  • Capacity: 1.5 ton Suitable for medium sized rooms (111 to 150 sq ft) & Ambient Temperature: 50 degree Celsius
  • Energy Rating: 5 Star | Annual Energy Consumption 5050 Units per year | ISSER Value: 3.51
  • Warranty : 1 Year Comprehensive Warranty on the Product and 10 Years on Compressor
  • Copper Condenser Coil: Better cooling and requires low maintenance, Prevents from rust & corrosion; Increase durability; Uninterrupted cooling
Blue Star 1.5 Ton 5 Star Convertible 5 in 1 Cooling Inverter Split AC (Copper, 4 Way Swing, Stabalizer Free Operation, Dust Filter, Smart Ready, Blue Fins, Self Diagnosis, IC518YNU, White)
  • Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load. Fix & Lock 5 in 1 Convertible cooling mode to run your AC at 5 different capacities as per the desired comfort
  • Capacity: 1.2 Ton Suitable for small sized rooms (up to 110 sq.ft)
  • Energy Rating: 5 Star. Annual Energy Consumption: 770.98 units. ISEER Value: 5.02, Voltage/Frequency-230 V / 50Hz, Cooling Rated Power Input -1315 Watt | The star rating is as per new BEE guidelines effective from 1st July 2022.
  • Copper Condenser Coil: Better cooling and requires low maintenance, Compressor Type: Inverter Rotary
  • Key Features: Noise Level: 30.8(db); Ambient Temperature: 54 degree Celsius
Daikin 1.5 Ton 5 Star Inverter Split AC (Copper,2022,FTKM50U,White)
  • Split AC with inverter Swing compressor: High ISEER(5.2); Dew clean technology to ensure healthy air
  • Capacity 1.5 Ton: Suitable for medium sized rooms (111 to 150 sq.ft)
  • 5 Star: Best in class efficiency
  • Warranty: 1 Years on Product, 5 Years on PCB, 10 Years on Compressor
  • Copper Condenser Coil: Better cooling and requires low maintenance
Hitachi 1.5 Ton 3 Star ice Clean Xpandable Plus Inverter Split AC (100% Copper, Dust Filter, 2023 Model, iZen 3400FXL, R32-RAS.G318PCAISF, Dual Gold)
  • Split AC with Inverter compressor: Variable speed compressor which adjusts power depending on heat load.
  • This Hitachi 3 Star AC is of 1.5TR Capacity and perfect for cooling room size of 150-180 Sq.Ft. The Compressor is of inverter technology
  • Energy Rating : 3 Star - Best in class efficiency | Annual Energy Consumption: 1024.34 Units Per Year| ISEER Value: 3.92 The star rating is as per BEE guidelines
  • Copper Condenser Coil: Better cooling and requires low maintenance / Eco Friendly gas / Manufacturer Warranty: 1 Year Comprehensive on Product |10 years on Compressor| 5 years on PCB/ Controller.
  • Auto Mode, Cool Mode, Fan Mode, Dry Mode (better humidity control), LCD Remote Control, Auto Fan Speed, Auto Restart, Green Refrigerant, 43 Quality Test features are available.Super Silent fan speed & at a distance of 1 m. }
LG 1.5 Ton 5 Star AI DUAL Inverter Split AC (Copper, Super Convertible 6-in-1 Cooling, HD Filter with Anti-Virus Protection, 2022 Model, PS-Q19YNZE, White)
  • Split AC with inverter compressor: variable speed compressor which adjusts power depending on heat load. It is most energy efficient and has lowest-noise operation;Capacity: 1.5 Ton Suitable for medium sized rooms (111 to 150 sq ft.)
  • Energy Rating: 5 Star - Best in class efficiency | Annual Energy Consumption: 818.81 Units per year | ISEER Value: 4.73 (Please Refer Energy Label On Product Page Or Contact Brand For More Details) . The star rating is as per BEE guidelines on or before 30th June 2022.
  • Manufacturer Warranty: 1 Year on Product, 5 Years on PCB and 10 Years on Compressor with gas charging
  • Copper With ocean black protection: Prevents from rust & corrosion;Increase durability;Uninterrupted cooling
  • Power Source Type: Corded Electric;Controller Type: Remote Control;Control Method: Remote;Warranty Type: Limited
LG 1.5 Ton 3 Star DUAL Inverter Split AC (Copper, Super Convertible 5-in-1 Cooling, HD Filter with Anti-Virus Protection, 2023 Model, RS-Q18TNXE, White)
  • Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load | with Super Convertible 5-in-1 Cooling Control, you can not only save a lot of energy by stepping down the cooling capacity from 100% to 80%, 60% or 40%, but even increase the cooling capacity to 110*% when faster cooling becomes most important.
  • Capacity: 1.5 Ton Suitable for medium sized rooms (151 to 180 sq ft.); 441/1236 (In/Out) CFM Air Circulation & Ambient Temperature: 52 degree Celsius with 2 way air swing
  • Energy Rating: 3 Star. Annual Energy Consumption: 852.44 Units. Iseer Value: 4.0 (Please Refer Energy Label On Product Page Or Contact Brand For More Details)
  • Manufacturer Warranty: 1 Year on Product, 5 Years on PCB and 10 Years on Compressor with gas charging (T&C)
  • Copper With Ocean Black Protection: Prevents From Rust & Corrosion; Increase Durability ; Uninterrupted Cooling

Few more models you like…..

  • Voltas 1.5 Ton Inverter AC 3star(2019 rating) Cooling:5200W Max power consumption : 1655W EER:3.9 & 5years brand warranty including gas and PCB only if brought from tata cliq
  • Sanyo 1.5Ton Inverter AC 3 star (2019 rating) SI/SO-15T3SCIA
    Cooling:5100W Max power consumption : 1690 W
  • Carrier 1.5Ton Inverter AC 5star (2019 rating) AI18EK5R39F0 CI185R3CH90 Cooling:5200W Max power consumption : 1520W
  • Toshiba 1.5 Ton 4 Star Inverter Split AC (2019 rating)
    ISEER Value: 4.01
  • LG 1.5Ton 3 Star Dual Inverter AC (2019) ISERR Value: 3.68 Max Poer Consumption: 1740 Cooling : 5000W Warranty can extended for extra price.