With all our OP sweat glands working overtime and the desi summer heat rising, having an AC in our home environment is almost a must. However, ACs all come with stars attached – the meaning of which many buyers are unaware. In this blog today we aim to change exactly that. So after you read this – twinkle twinkle little star, no more wondering what you are.
What Does the Star Rating Mean?
The Star rating system, introduced by the Bureau of Energy Efficiency (BEE) India, indicates the energy efficiency of electrical appliances on a scale from 1 to 5 stars.
Point is, More stars = More energy efficiency.
Two key factors determine the Star rating:
- Cooling Capacity: This is the ability of the AC to cool a room, measured in British Thermal Units (BTU).
- Energy Efficiency Rating (EER): This measures how much cooling is provided per unit of power consumed.
A 5 Star AC is the most efficient, cooling a room faster and using less electricity compared to lower-rated models.
3-Star AC’s: Know AC Wattage
5-Star AC’s: Know AC Wattage
Comparing 3 Star and 5-Star ACs
Energy Efficiency Rating (EER): A 3 Star AC typically has an EER between 2.9 and 3.09, while a 5 Star AC has an EER of 3.3 or higher. This higher efficiency means less power consumption for the same amount of cooling.
Electricity Consumption: A 5 Star AC (1.5 tons) consumes about 1.5 units of electricity per hour. In contrast, a 3 Star AC (1.5 tons) consumes approximately 1.6 units per hour. Over time, this difference in consumption can lead to significant savings on your electricity bill.
Long-Term Cost Savings
While 5-star ACs might be more expensive upfront, their lower power consumption can lead to considerable savings in the long run. The total cost of ownership (TCO) for a 5 Star AC is lower compared to a 3 Star AC due to reduced electricity bills. Over time, it’s only an advantage to own a 5-star AC.
BEST 1.5 TON 3 Star Inverter Air Conditioners
Sale 
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
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
Godrej 1.5 Ton 3 Star, 5 Years Comprehensive Warranty, 5-in-1 Convertible Cooling, Inverter Split AC (Copper, Heavy-Duty Cooling at 52 Deg Celcius, 2023 Model, AC 1.5T EI 18TINV3R32 WWD, 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), 675 CFM & Ambient Temperature: 52℃
- Energy rating: 3 star, Annual energy consumption: 965.71, ISEER value: 3.85 This model is as per the new star rating standards valid till 2024
- Manufacturer Warranty: 5 years free comprehensive warranty (Coverage: Labor and all functional parts: compressor, Inverter controller drive, Remote, Indoor PCB, Fan Motors, Heat Exchange coils and Gas Charging), 10 years warranty on compressor
- Condenser Coil: 100% copper evaporator and condenser with Blue Fin Anti-Corrosion coating that ensures durability and heavy duty performance for uninterrupted powerful cooling
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
Carrier 1.5 Ton 3 Star Inverter Split AC (Copper,ESTER Dxi, 4-in-1 Flexicool Inverter, 2022 Model,R32,White)
- Split AC with Flexicool inverter Technology : Variable speed compressor which adjusts power depending on heat load for higher energy savings & cool even @52 °C.
- Capacity: 1.5 Ton. Suitable for Mid sized rooms (111 sq ft to 150 sq. ft)
- Energy Rating: 3 Star, Annual Energy Consumption (as per energy label): 999.69 units, ISEER Value: 3.91 (please refer energy Label on product page or contact brand for more details)
- Manufacturer Warranty : 1 year on product, 5 years(1+4) on PCB, 10 years on compressor; Copper Condenser Coil: Better cooling and requires low maintenance
- Model: Cai18es3r32f0; Form Factor: Mini-Split
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
LG 1.5 Ton 3 Star DUAL Inverter Split AC (Copper, AI Convertible 6-in-1 Cooling, 2 Way Swing, HD Filter with Anti-Virus Protection, Faster Cooling & Energy Saving, 2024 Model, TS-Q18JNXE3, White)
- Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load. AI 6-in1 Convertible feature with 6 cooling modes allows for flexible temperature control by operating in different tonnages by adjusting cooling capacity (40% to 110%) to match different needs basis room size or occupancy, enhancing energy efficiency and providing personalized comfort with minimal effort (T&C Apply- *Maximum Cooling Capacity may vary from model to model between 110% to 116%.)
- Capacity: 1.5 Ton Suitable for medium sized rooms (111 to 150 sq.ft); 441/1080 (In/Out) CFM Air Circulation, Cooling Capacity 4400 W & Ambient Temperature: 52 degree Celsius with 2 way air swing
- Energy Rating: 3 Star. Annual Energy Consumption: 852.44 units. ISEER Value: 4.00 (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 Apply)
- Condenser material: Copper With Ocean Black Protection: Prevents From Rust & Corrosion; Increase Durability ; Uninterrupted Cooling
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
Panasonic 1.5 Ton 3 Star Wi-Fi Inverter Smart Split AC (Copper Condenser, 7 in 1 Convertible with True AI Mode, PM 0.1 Air Purification Filter, CS/CU-SU18ZKYWT, 2024 Model, White)
- 7 in 1 Convertible Modes with True AI Mode (converti7): True AI mode smartly detects the room’s temperature, forecast the cooling capacity and change the fan speed to provide optimal cooling through inbuilt sensors and artificial intelligence. Save energy with adjustment of cooling performance by selecting modes ranging from 40% to 90%, Full capacity and High capacity.
- Capacity: 1.5 Ton – Suitable for medium sized rooms (121-170 sq ft). Energy Star Rating: 3 Star | Annual Power Consumption: 1002.31 kWh | ISEER: 3.90. The star rating is as per new BEE guidelines.501 (Indoor) CFM Air Circulation & Ambient Temperature: 16 to 52 degree Celsius.
- Manufacturer Warranty: 1 Year Comprehensive on Product | 5 years on PCB |10 years on Compressor.
- Smart AC: Control your AC with your phone now. Seamlessly adjust temperature, monitor status and change modes right from the AI enabled Miraie App on phone. Seamless hands-free operation and Voice Control with Alexa and Hey Google. Experience convenience by setting hourly temperature and customised sleep profiles.
- Copper Condenser Coil: Better cooling and requires low maintenance. Healthy Cooling: Equipped with the PM 0.1 Filter to provide dust free, clean air by removing the PM 0.1 particles in the air.
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
Lloyd 1.5 Ton 3 Star Inverter Split AC (5 in 1 Convertible, Copper, Anti-Viral + PM 2.5 Filter, 2023 Model, 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 (40% to 100% 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 Coils: Corrosion Resistance Coated Blue Fins Evaporator Coils Ensures better cooling performance, require low maintenance and enhances durability of the product;Key Features: Cools even at Ambient temperature of 52°C with 2 Way Air Swing, Stabilizer Free Operation within 140 – 280 voltage range; Hidden LED Display; Noise Level: IDU – 32 (DB)
- Special Features: 5 in 1 Convertible AC that Cools even @ 52°C temperature, Clean Air Filter + PM 2.5 Air Filter, 4m Long Air Throw, Turbo Cool, Low Gas Detection, Clean Filter Indication, Installation Check, Auto Restart on power restoration;Refrigerant: R32 Refrigerant has been used which is environment friendly and has No Ozone Depletion Potential and Low Global Warming Potential
- IDU Dimension (L x B x H) in cm: 87.0 x 21.7 x 30.0 having 9.6 kg net weight and ODU Dimension (L x B x H) in cm: 87.0 x 36.5 x 56.0 having 27.2 kg net weight;Included in the Box: 1 Indoor Unit, Remote & Batteries, User Manual, Drain Pipe, Installation Accessory Kit, Connecting Wire and 1 Outdoor Unit with 3 meter Copper Installation Pipe
- Form Factor: Mini-Split
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
BEST 1.5 TON 5 Star Inverter Air Conditioners
Sale
Daikin 1.5 Ton 5 Star Inverter Split AC (Copper, PM 2.5 Filter, 2024 Model, MTKM50U, White)
- split ac with inverter swing compressor and hepta sense: high iseer(5.2); dew clean technology for better cleaning of indoor unit and odour free fresh air
- capacity 1.5 ton: suitable for medium sized rooms (111 to 150 sq.ft)
- 5 star: best in class efficiency; iseer value 5.2
- 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
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
Blue Star 1.5 Ton 5 Star Inverter Split AC with (Copper, Smart Ready, Convertible 5 in 1, Self Diagnosis, 2024 Model, IC518YNUR, White)
- Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load.
- Capacity: 1.5 Ton Suitable for medium sized rooms (111 to 150 sq.ft)
- Energy Rating: 5 Star. Annual Energy Consumption: 770.98 units. ISEER Value: 5.02 | The star rating is as per new BEE guidelines effective from 1st July 2022.
- Manufacturer Warranty : 10 years warranty on inverter compressor, 5 years on PCB and 1 Year Warranty on Product (*T&C*)
- Copper Condenser Coil: Better cooling and requires low maintenance
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
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. The adjustable feature with 4 cooling modes allows for flexible temperature control by operating in 4 different tonnages by adjusting cooling capacity (20% to 120%) to match different needs basis room size or occupancy, enhancing energy efficiency and providing personalized comfort with minimal effort.
- Capacity: 1.5 ton Suitable for medium sized rooms (111 to 150 sq ft); Ambient Temperature: 52 degree Celsius
- Energy Rating: 5 Star | Best in class efficiency | Annual Energy Consumption (as per energy label): 4900 Units per year | ISEER Value: 5
- Manufacturing Warranty: 1 year warranty on the Entire Product & PCB and 10 years on the compressor
- Copper Condenser Coil: Better cooling and requires low maintenance
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
Carrier 1.5 Ton 5 Star AI Flexicool Inverter Split AC (Copper, Convertible 6-in-1 Cooling,Dual Filtration with HD & PM 2.5 Filter, Auto Cleanser, 2024 Model,ESTER Exi, CAI18ES5R34F0,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: 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
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
Carrier 1.5 Ton 5 Star AI Flexicool Inverter Split AC (Copper, Convertible 6-in-1 Cooling,Dual Filtration with HD & PM 2.5 Filter, Auto Cleanser, 2023 Model,ESTER Exi -CAI18ES5R33F0 ,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
- 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: 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
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
LG 1.5 Ton 5 Star DUAL Inverter Split AC (Copper, AI Convertible 6-in-1 Cooling, 4 Way, HD Filter with Anti-Virus Protection, Faster Cooling & Energy Saving, 2024 Model, TS-Q19YNZE, White)
- Split AC with inverter compressor: Variable speed compressor which adjusts power depending on heat load. AI 6-in1 Convertible feature with 6 cooling modes allows for flexible temperature control by operating in different tonnages by adjusting cooling capacity (40% to 110%) to match different needs basis room size or occupancy, enhancing energy efficiency and providing personalized comfort with minimal effort (T&C Apply- *Maximum Cooling Capacity may vary from model to model between 110% to 116%.)
- Capacity: 1.5 Ton Suitable for medium sized rooms (151 to 180 sq ft.); Air Circulation: 653/1236 (In/Out) CFM, Cooling Capacity 5000 W & Ambient Temperature: 52 degree Celsius with 4 way air swing
- Energy Rating : 5 Star – Best in class efficiency | Annual Energy Consumption: 744.99 Units Per Year| ISEER Value: 5.2 (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 Apply)
- Condenser Coil: Copper With Ocean Black Protection prevents From Rust & Corrosion; Increase Durability ; Uninterrupted Cooling
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Sale
Panasonic 1.5 Ton 5 Star Wi-Fi Inverter Smart Split AC (India’s 1st Matter Enabled RAC, Copper Condenser, 7in1 Convertible, True AI, 4 Way Swing, PM 0.1 Filter, CS/CU-NU18ZKY5W, 2024 Model, White)
- 7 in 1 Convertible Modes with True AI Mode (converti7): True AI mode smartly detects the room’s temperature, forecast the cooling capacity and change the fan speed to provide optimal cooling through inbuilt sensors and artificial intelligence. Save energy with adjustment of cooling performance by selecting modes ranging from 40% to 90%, Full capacity and High capacity.
- Capacity: 1.5 Ton – Suitable for medium sized rooms (121 sq ft to 170 sq ft). Energy Star Rating: 5 Star | Annual Power Consumption: 774.19 kWh | ISEER: 5.10. The star rating is as per new BEE guidelines. 636 (Indoor) CFM Air Circulation & Ambient Temperature: 16 to 52 degree Celsius
- Manufacturer Warranty: 1 Year Comprehensive on Product | 5 years on PCB |10 years on Compressor.
- Smart AC: Seamlessly adjust temperature, monitor status and change modes right from the AI enabled Miraie Mobile App. Seamless hands-free operation and Voice Control with Alexa and Hey Google
- Copper Condenser Coil: Better cooling and requires low maintenance. Healthy Cooling: Equipped with the PM 0.1 Filter to provide dust free, clean air by removing the PM 0.1 particles in the air. 100% Copper Tubing: Helps in better heat exchange and enhances cooling. It also enhances durability of the product via Anti Corrosion Shield Blu Technology
Last update on 2024-12-02 / Affiliate links / Images from Amazon Product Advertising API
Conclusion
In summary, opting for a 5 Star AC can provide better chilly-chillin’, performance along with some tasty savings on electricity bills, making it a good investment for those looking to stay comfortable during the hot Indian summers without getting the bills too jacked.
