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.

Voltas 1.5 ton 3 Star, Inverter Split AC (Copper, 4-in-1 Adjustable Mode, Anti-dust Filter, 183V Vectra CAW, 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
  • Capacity: 1.5 Ton, suitable for Medium Sized Rooms (111 to 150 sq. ft.). High Ambient cooling even at 52° Celsius.
  • Energy Rating: 3 Star Energy Efficient. Annual Energy Consumption: 975.26 kWh/year. ISEER Value: 3.81
  • Warranty : 1 Year Comprehensive on the Product, 10 Years on Compressor and 5 Years on PCB.
  • Copper Condenser : The copper condenser ensures superior heat transfer while minimizing maintenance needs. Its rust- and corrosion-resistant properties enhance durability, providing uninterrupted cooling.
Lloyd 1.5 Ton 3 Star Inverter Split AC (5 in 1 Convertible, Copper, Anti-Viral + PM 2.5 Filter,White with Chrome Deco Strip, GLS18I3FWAGC)
  • Lloyd Split AC with Inverter Compressor: AC with variable speed compressor which automatically adjusts power depending on room temperature & heat load. Convertible / adjustable with 5 cooling modes through remote control to operate in different tonnages for different cooling needs (30% to 110% capacity)
  • Capacity: 1.5 ton suitable for medium size rooms up to 160 square feet
  • Energy Rating: 3 Star, Annual Energy Consumption: 956.79, ISEER Value: 3.84, please refer to energy label on the product page
  • Manufacturer Warranty: 1 Year on the product, 5 Years on Component (including PCB) and 10 Years on the Compressor, please refer to company website for further details
  • Blue Fins Evaporator Copper Coils: Corrosion Resistance Coated Blue Fins Evaporator Copper Coils Ensures better cooling performance, require low maintenance and enhances durability of the product
Carrier 1.5 Ton 3 Star Wi-Fi Smart Flexicool Inverter Split AC (Copper, Convertible 6-in-1 Cooling,Smart Energy Display, HD & PM 2.5 Filter, ESTER EDGE FXi (Wi-Fi), CAI18EE3R35W0,White)
  • Split AC with Flexicool inverter Technology : Variable speed compressor which adjusts power depending on heat load | with Flexicool Convertible 6-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); 580 CFM Air Flow & Ambient Temprature: 52 degree Celsius with 2 way Air Directional Control; Best in Class Cooling Capacity with 4800 watts and maximum capacity of 5400 Watts
  • Energy Rating: 3 Star -Energy efficiency | Annual Energy Consumption (as per energy label): 952.68 units, ISEER Value: 3.9 (please refer energy Label on product page or contact brand for more details)
  • Manufacturer Warranty:1 year on product, 5 years on PCB, 10 years on compressor
  • 100% Copper Condenser Coil with Anti- Corrosion Blue Coating: Prevent from rust & Corrosion; Better cooling and requires low maintenance; Uninterrupted Cooling & Maximum Comfort
Daikin 1.5 Ton 3 Star Inverter Split AC (Copper, PM 2.5 Filter, Triple Display, Dew Clean Technology, Coanda Airflow, 2024 Model, MTKL50U, White)
  • split ac with inverter swing compressor and hepta sense: dew clean technology; triple display; pm 2.5 filter to ensure healthy air
  • capacity 1.5 ton: suitable for small sized rooms (111 to 150 sq.ft); 572 cfm with an air throw of 16 meters
  • 3 star: energy efficiency
  • warranty: 1 years on product, 5 years on pcb, 10 years on compressor
  • copper condenser coil with patented dnns self heal coating for low maintenance & enhanced durability
LG 1.5 Ton 3 Star DUAL Inverter Split AC (Copper, AI Convertible 6-in-1, VIRAAT Mode, Diet Mode+, Faster Cooling & Energy Saving, HD Filter with Anti-Virus Protection, US-Q18JNXE, White)
  • LG Split AC with Dual inverter compressor: Experience powerful cooling with LG Split AC, featuring an energy-efficient inverter compressor for optimal performance and long-lasting durability.
  • Capacity: 1.5 Ton Suitable for Small Sized Rooms (111 to 150 sq.ft.); Air Circulation: 441/1080 (In/Out) CFM, Cooling Capacity 4400 W & Ambient Temperature: 55 degree Celsius with 2 way air swing
  • Energy Rating: 3 Star - Energy efficiency | 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 Comprehensive on Product, 5 Year on PCB and Motor & 10 Year on Compressor (*Free Gas charging during comprehensive period only | T&C Apply)
  • 100% Copper Tubes with Ocean Black Protection: Increases Durability; Uninterrupted Cooling; Prevents Rust & Corrosion
Cruise 1.5 Ton 3 Star Inverter Split AC with 7-Stage Air Filtration (100% Copper, Convertible 4-in-1, PM 2.5 Filter, CWCVBK-VQ1W173, White)
  • Split AC with inverter compressor: Variable tonnage technology for faster cooling that adjusts power depending on cooling requirement. With VarioQool Convertible 4-in-1, you get flexibility to increase or decrease cooling capacity as per requirements.
  • Capacity (1.5 Ton): Suitable for medium sized rooms (111 to 150 sq. ft.) ; 500 CFM, Cooling Capacity 4800 W at Ambient Temperature of 48℃ ; 2-Way Auto air swing.
  • Energy Rating: 3 Stars - Energy efficiency | Annual Energy Consumption: 952.88 Units per year | ISEER Value: 3.90 ( Please Refer Energy Label on Product Page). The star rating is as per new BEE guidelines effective from 1st July 2022.
  • Manufacturer Warranty: 1 Year on Product, 1 Year on PCB, 10 Years on Compressor (T&C)
  • Condenser Coil: Copper Coil (Better cooling and requires low maintenance) with Rust-O-Shield Blue technology: Prevents from rust & corrosion; Increases durability for un-interrupted cooling
Godrej 1.5 Ton 3 Star, 5 Years Comprehensive Warranty, 5-In-1 Convertible Cooling, Inverter Split AC (Copper, 2025 Model, Heavy duty cooling at 52 °C, AC1.5T EI 18P3T WZT 3S, White)
  • 5-in-1 Convertible Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load. Operates at a cooling capacity ranging from 40% to 110%, adjust cooling capacity at your convenience thus helps in saving energy.
  • Capacity (1.5 Ton): Suitable for medium sized rooms (111 to 150 sq.ft), 589 CFM & Ambient Temperature: Cooling 52℃
  • Energy rating: 3 star, Annual energy consumption: 905.41, ISEER value: 4.1
  • Manufacturer Warranty: 5 years free comprehensive, applicable on purchase after 1st Sept 2024 (Coverage: Labor and all functional parts: compressor, Inverter controller drive, Remote, Indoor PCB, Fan Motors, Heat Exchange coils and Gas Charging), 5 years on PCB, 10 years on compressor
  • Condenser Coil: 100% copper evaporator with hydrophilic blue fins that ensures durability and heavy duty performance for uninterrupted powerful cooling
Voltas 1.5 ton 5 Star, Inverter Split AC (Copper, 4-in-1 Adjustable Mode, Anti-dust Filter, 185V Vectra CAR, 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
  • Capacity: 1.5 Ton, suitable for Medium Sized Rooms (111 to 150 sq. ft.). High Ambient cooling even at 52° Celsius.
  • Energy Rating: 5 Star Best in class energy efficiency. Annual Energy Consumption: 751.28 kWh/year. ISEER Value: 5
  • Warranty : 1 Year Comprehensive Warranty on the Product, 10 Years on Compressor and 5 Years on PCB.
  • Copper Condenser : The copper condenser ensures superior heat transfer while minimizing maintenance needs. Its rust- and corrosion-resistant properties enhance durability, providing uninterrupted cooling.
Carrier 1.5 Ton 5 Star Wi-Fi Smart Flexicool Inverter Split AC (Copper, Convertible 6-in-1 Cooling,Smart Energy Display,HD & PM 2.5 Filter, ESTER EDGE FXi (Wi-Fi), CAI19EE5R35W0,White)
  • Split AC with Flexicool inverter Technology : Variable speed compressor which adjusts power depending on heat load | with Flexicool Convertible 6-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); 580 CFM Air Flow & Ambient Temprature: 52 degree Celsius with 2 way Air Directional Control; Best in Class Cooling Capacity with 5000 watts and maximum capacity of 5760 Watts
  • Energy Rating: 5 Star - Best in class efficiency | Annual Energy Consumption (as per energy label): 754.05 units, ISEER Value: 5.13 (please refer energy Label on product page or contact brand for more details)
  • Manufacturer Warranty:1 year on product, 5 years on PCB, 10 years on compressor
  • 100% Copper Condenser Coil with Anti- Corrosion Blue Coating: Prevent from rust & Corrosion; Better cooling and requires low maintenance; Uninterrupted Cooling & Maximum Comfort
LG 1.5 Ton 5 Star DUAL Inverter Split AC (Copper, AI Convertible 6-in-1, VIRAAT Mode, Faster Cooling & Energy Saving, 4 Way Swing, HD Filter with Anti-Virus Protection, US-Q19YNZE, White)
  • LG Split AC with Dual inverter compressor: Experience powerful cooling with LG Split AC, featuring an energy-efficient inverter compressor for optimal performance and long-lasting durability.
  • Capacity: 1.5 Ton - Suitable for medium sized rooms (111 to 150 sq.ft); Air Circulation: 653/1236 (In/Out) CFM, Cooling Capacity 5000 W & Ambient Temperature: 55 degree Celsius with 4 way air swing
  • Energy Rating: 5 Star - Best in class efficiency | Annual Energy Consumption: 744.75 units. ISEER Value: 5.20 (Please Refer Energy Label on Product Page or Contact Brand for More Details)
  • Manufacturer Warranty: 1 Year Comprehensive on Product, 5 Year on PCB and Motor & 10 Year on Compressor (*Free Gas charging during comprehensive period only | T&C Apply)
  • Copper Condenser Coil:100% Copper Tubes with Ocean Black Protection: Increases Durability; Uninterrupted Cooling; Prevents Rust & Corrosion

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.