Are you looking for the best window AC in India 2025? If so, you’re at the right place. Our Team has prepared a list of top 10 best window AC in India as of May 2025. That simply means your search for best 1.5 Ton, 1 Ton window Air Conditioner will end here.

We have only selected best window air conditioners from top brands like Voltas, Hitachi, Carrier, LG, Blue Star, and a few more in India.

1. Voltas 1.5 Ton 5 Star Window AC
2. Hitachi 1.5 Ton 5-Star
3. Carrier 1.5 Ton 3 Star Window AC
4. Blue Star 1 Ton 3 Star Window AC
5. LG 1.5 Ton 3 Star Window AC
6. Voltas 1.5 Ton 3 Star Inverter Window AC
7. Hitachi 1.5 Ton 5 Star Window AC
8. Whirlpool 1.5 Ton 5 Star Window AC
9. Voltas 1 Ton 3 Star Window AC
10. Lloyd 1 Ton 3 Star Window AC

1. Voltas 1.5 Ton 5 Star Window AC – Best 1.5-ton window AC in India

• FEATURES: High Ambient Cooling, Active Dehumidifier, Copper condenser coil, Turbo Cooling, Sleep Mode, 2 Stage Filtration Advantage
• CAPACITY: 1.5 Ton
• WARRANTY: 1 year on product; 5 years on compressor

The Voltas window ac is offered at reasonable prices. Continuous cooling and cost-effective, Voltas air conditioner provides wonderful value for money.

This all-weather window AC unit from Voltas is actually extremely energy-efficient as well as features a two-stage filtration that provides you fresh air, all day, irrespective of the season.

It comes along with copper condenser coils that assist in quicker cooling and likewise ensure the durability of the window ac.

Pros

• High Performance
• Value for money
• 5 Star Window AC
• Sleep mode

Cons

• no cons

2. Hitachi 1.5 Ton 5 Star Window AC

• FEATURES: Filter Clean Indicator, On/Off Timer with Advanced Start-up, Auto Restart,
• CAPACITY: 1.5 Ton
• WARRANTY: 1-year on the product; 5 years on compressor

Hitachi window AC always keeps things cool. It operates efficiently also under high weather temperatures even on 50-degree Celsius.

This window ac comes along with the Filter Clean indicator which notifies you when the Air Conditioner’s filter requires cleansing.

It comes with the Auto Reboot feature which means you don’t need to manually reset your window AC after electricity cuts.

Hitachi’s Tropical Inverter Innovation has a special variable speed compressor which varies its RPM by adjusting the power source frequency of its tropical compressor.

Pros

• energy efficient
• Fast cooling even when the temperature is high
• durable
• high performance

Cons

• after sales service not good in small cities

3. Carrier 1.5 Ton 5 Star Window AC

• FEATURES: Smart Time Guard, Exhaust Command, Sleep Mode
• CAPACITY: 1.5 Ton
• WARRANTY: 1 year on product, 1 year on condenser, 5 years on compressor

This Carrier window air conditioner has the 1.5-ton capacity and it has amazing cooling features that ensure you enjoy the optimum level performance at all times.

It comes with an energy saver mode that saves power by shutting the fan when the compressor is turned off.

It has a Smart Time Guard that protects it from intermittent power cuts and ensures that there is minimum compressor off time of three minutes before turning it on.

This window ac also comes with a sleep mode feature that increases the temperature every so slightly and gradually ensuring more efficiency without disturbing your comfort while you sleep.

Pros

• cools super fast
• energy efficient
• low noise

Cons

• installation service is not fast

4. Blue Star 1 Ton 3 Star Window AC – Best 1 Ton Window AC

• FEATURES: Anti-Freeze Thermostat, Self-Diagnosis, Auto Mode for Intelligent Cooling, High Energy Efficiency Rotary Compressor
• CAPACITY: 1 Ton
• WARRANTY:

This Blue Star’s window Air Conditioner comes with an inbuilt ‘Specially Designed PCB Metal Inclosure’. It protects the electrical components of the PCB circuit from heat damages.

This window ac is actually programmed along with a distinct ‘Self-diagnosis’ function that notifies you of a deficiency in operation right away.

Error codes make it easy to repair issues as well as you may have the window ac up and running promptly.

Its outdoor unit comes with 100% copper, precisely designed to ensure the highest performance of the cooling system.

Pros

• Auto mode helps cool optimally and saves electricity.
• Durable & High Performance
• Suitable for coastal areas

Cons

• Not so energy efficient. Not recommended to use throughout the day

5. LG 1.5 Ton 3 Star Inverter Window AC

• FEATURES: Inverter Window AC, Dust Filter, Air Purifier, Dehumidifier
• CAPACITY: 1.5 Ton
• WARRANTY: 1 Year (Comprehensive), 10 Years (Compressor with Gas Charging)

With LG 1.5 Ton inverter window ac, enjoy the cool comfort within your home even during the burning heat of summer.

You don’t need a stabilizer for this window ac if the power supply is between 145-290V. However, if power fluctuation is beyond the mentioned limit then stabilizer is required.

Special ocean black protection implemented to both indoor & outdoor window ac unit gives exceptional strength for the air conditioner in typical Indian regions affected by salt, sand, pollutant, and industrial smoke.

This window ac from LG uses the most advanced R32 refrigerant gas which is environment-friendly and makes certain that you do not add to global warming while staying cool.

Pros

• Inverter AC
• Has dust filter
• Ensures continuous cooling

Cons

• no current room temperature display on ac unit or remote. It displays only what temp we have set.
• no light in remote

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6. Voltas 1.5 Ton 3 Star Inverter Window AC

• FEATURES: Inverter, dust_filter, air purifier
• CAPACITY: 1.5 Ton
• WARRANTY: 1 year on product, 1 year on condenser, 5 years on compressor

This window ac from Voltas comes with turbo mode, sleep mode, and anti-dust filter that guarantees a complete deal for well living.

This window ac promises to comfort you even at peak of the summer.

Voltas window ac works under a broad operating range of 100-290 V that protects the AC if there are voltage changes.

It has active dehumidifier that senses the indoor humidity and manages it in monsoon.

This window ac from Voltas also comes with Multi-Stage Filtration that removes dust particles, and harmful allergens to give you pure and fresh air.

Pros

• Value for money
• Glow in the dark remote buttons to guide you during the night.
• Fast cooling
• Night mode

Cons

• a bit noisy – 44 dB

7. Hitachi 1.5 Ton 5 Star Window AC

• FEATURES: Anti-bacterial Filter, Auto Climate Technology, Kaimin Function, Twin Motor Technology
• CAPACITY: 1.5 Ton
• WARRANTY: 1-year warranty on the product, 5 years warranty on compressor

This window from Hitachi provides coolness no less effective than a split AC.

It comes with a copper condenser. It uses high-reliability Copper Tube Condenser, Evaporator & Interconnecting Pipes for more extended life and better performance.

This window ac also has Kaimin Function that lets you sleep pleasantly by increasing the temperature by 1°C per hour up to four hours.

There is a modern anti-bacterial filter in this window AC that blocks bacterial or fungal growth.

It has Auto climate technology for better cooling that is particularly made to suit the Indian environment.

Pros

• filter clean indicator
• super cool function
• Powerful mode
• has Digilock

Cons

• a bit noisy – 46 dB
• installation problems reported by many customers

8. Whirlpool 1.5 Ton Window AC

• FEATURES: 6th Sense EnergySaver Technology, Turbo Cool, Sleep Function,
• CAPACITY: 1.5 Ton
• WARRANTY: 1 year on product, 1 year on condenser, 5 years on compressor

This Whirlpool 1.5 Ton window AC senses and automatically changes the cooling depending on the room temperature, guaranteeing maximum power savings.

It has turbo cooling feature that ensures instant comfort and fast cooling.

This window ac also has a sleep function that allows you to set a timer for the AC to automatically adjust to comfortable sleeping conditions.

Whirpool window AC comes with a copper condenser that ensures better cooling and requires low maintenance.

Pros

• has dehumidifier
• Turbo Cool feature
• Ensures continuous cooling
• Energy efficient

Cons

• Installation problems reported by many

9. Voltas 1 Ton 3 Star Window AC – Best 1 ton AC in India

• FEATURES: dehumidifier, Eco Mode, Turbo Cooling, Sleep Mode, 2 Stage Filtration Advantage, Self Diagnosis
• CAPACITY: 1 Ton
• WARRANTY: 1-year comprehensive warranty on product; 5 years warranty on compressor

With its use of the latest technology and design, Voltas 1.0 Ton 123 LZF Window AC provides cool pleasant air in your home.

It’s an all-weather window ac that comes with features like high ambient cooling, active dehumidifier, and multi-stage filtration.

This window ac gives you instant cooling event at 50°C temperature.

The active dehumidifier in this window ac senses the indoor humidity and controls it in monsoon.

It has a copper condenser coil and that is more durable & delivers efficient cooling during high temperature.

Pros

• Superfast cooling
• Almost all control keys on the AC unit
• Turbo Mode
• Self Diagnosis

Cons

• No timer on/off mode
• it has radium key glow but it doesn’t help much

10. Lloyd 1 Ton 3 Star Window AC

• FEATURES: dehumidifier, 4d air suction, Self-Clean, BLDC Motor
• CAPACITY: 1 Ton
• WARRANTY: 1 year on product, 1 year on condenser, 5 years on compressor

This Lloyd 1 ton window ac is loaded with smart features. the specially designed ACs from Lloyd comes with 4d air suction.

It accompanies a copper condenser that helps in the faster flow of refrigerant. It has long term durability and lower maintenance costs.

This window ac also comes with a Strong Dehumidifier that controls the level of humidity in the air for a comfortable environment.

It has a Self Clean feature that automatically cleans the evaporator coil of window ac to stop dust as well as fungus and bacteria.

Pros

• dehumidifier
• excellent cooling
• fairly priced
• 4d air suction

Cons

• after sales service not prompt in smaller towns

Difference Between Inverter and Non Inverter AC

Window Air Conditioner – FAQS