15 Best AC Under 40000 in India [December, 2023]

Air conditioners have become a necessity today with rising temperatures. If you are looking to buy an AC under Rs. 40,000, you have many options to choose from. We have compiled this list of the 15 best ACs under 40000 in India based on extensive research and reviews.

1. LG 1.5 Ton 5 Star DUAL Inverter Window AC (Copper, Convertible 4-in-1 cooling, RW-Q18WUZA, 2023 Model, HD Filter with Anti-Virus Protection, White)

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The LG 1.5 Ton 5 Star DUAL Inverter Window AC is packed with innovative features. With its 4-in-1 cooling modes, it can work as a air conditioner, fan, dehumidifier and heater. The DUAL Inverter Compressor adjusts power depending on the heat load. This results in faster cooling, lower electricity bills and less noise.

The HD filter captures microscopic impurities, bacteria, viruses and prevents their growth and circulation into the air. The Ocean Black Fin condenser withstands extreme weather conditions for long lasting performance.

Users have appreciated the powerful fast cooling, low noise levels and energy savings of this AC. It cools even large rooms quickly. The build quality is excellent and it comes with 10 years warranty on the compressor. Overall, it offers excellent value making it one of the best AC under 40000.

2. Blue Star 1.5 Ton 3 Star 5 in 1 Convertible Inverter Split AC (Copper, Multi Sensors, Stabalizer Free Operation, Self Diagnosis, 2023 Model, IA318FNU, White)

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The Blue Star 1.5 Ton 3 Star 5 in 1 Convertible Inverter Split AC offers versatile cooling with its multi-mode functionality. It can work as an air conditioner, fan, dry mode, heat pump and fast cool mode.

The inverter compressor adjusts cooling based on heat load for faster cooling and energy savings up to 50%. It operates even on low voltage of 135V without the need for an external stabilizer.

Self-diagnosis detects errors for timely resolution. The PM 2.5 filter and Acaro Bacto filter clean microscopic impurities. Multi sensors detect temperature and humidity for precise cooling.

Users like the silent operation, rapid cooling and useful modes of this split AC. With stellar performance and energy efficiency, this is undoubtedly one of the best 1.5 ton AC under 40000.

3. Samsung 1.5 Ton 3 Star Inverter Split AC (Copper, Convertible 5-in-1 Cooling Mode, Easy Filter Plus (Anti-Bacteria), 2023 Model AR18CYLZABE White)

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The Samsung 1.5 Ton 3 Star Inverter Split AC offers versatility with its 5-in-1 convertible modes – it can work as an air conditioner, fan, heater, dehumidifier and air purifier.

The inverter compressor provides fast and energy efficient cooling by adjusting operation as per heat load. The Easy Filter Plus captures fine dust and also kills bacteria and viruses effectively.

Users like the flexible options, low noise and powerful performance even in extreme summers. It cools the room rapidly and helps cut electricity bills significantly. With great features at an affordable price, this is one of the best split AC under 40000.

4. Samsung 1.5 Ton 3 Star Wind-Free Technology Inverter Split AC (Copper, Convertible 5-in-1 Cooling Mode, Anti-bacterial Filter, 2023 Model AR18CYLAMWK White)

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The innovative Samsung 1.5 Ton Wind-Free Inverter Split AC has thousands of micro holes that provide a gentle, pleasant breeze without blowing air directly on you. This results in even cooling while reducing energy consumption by up to 72%.

It comes with Samsung’s convertible 5-in-1 cooling modes allowing use as an AC, fan, heater, dehumidifier and air purifier. The inverter compressor adjusts cooling based on heat load. The easy filter captures dust and also kills bacteria and viruses.

Users love the innovative wind-free feature along with powerful fast cooling even in large rooms. It operates quietly while delivering energy savings. With smart technology and great performance, this is undoubtedly an excellent choice among the best 1.5 ton split AC under 40000.

5. Daikin 1 Ton 5 Star Inverter Split AC (Copper, PM 2.5 Filter, 2022 Model, MTKM35U, White)

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The Daikin 1 Ton 5 Star Inverter Split AC is a high quality AC known for its cooling performance and efficiency.

The inverter compressor adjusts power based on heat load for faster cooling with 35% more energy savings compared to non-inverters. The PM 2.5 filter captures microscopic particles for cleaner indoor air.

Users like the fast and uniform cooling, quiet performance and durable build quality. It quickly cools small to medium sized rooms even in peak summers. With outstanding performance, this is clearly one of the best 1 ton inverter AC under 40000.

6. Panasonic 1 Ton 5 Star Wi-Fi Inverter Smart Split AC (Copper Condenser, 7 in 1 Convertible with AI, 4 Way Swing, PM Filter, CS/CU-NU12YKY5W,2023 Model, White)

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The Panasonic 1 Ton 5 Star Wi-Fi Inverter Smart Split AC is packed with advanced technology for smart cooling. It is a 7-in-1 convertible AC that can work as an air conditioner, fan, heater, dehumidifier, air purifier, mosquito away and self clean modes.

The Miraie app allows monitoring and controlling the AC from anywhere. It uses built-in AI and sensors to detect room temperature, humidity, occupancy etc and automatically adjusts cooling for maximum comfort. The PM2.5 and anti-allergy enzyme filter purifies air.

Users love the smart connectivity, powerful fast cooling and advanced purification. It works excellently even in hot summers while keeping electricity bills in check. With the latest technology and stellar performance, this is clearly among the best 1 ton AC under 40000.

7. Daikin 1.5 Ton 3 Star Fixed Speed Split AC (Copper, PM 2.5 Filter, 2022 Model, FTL50U, White)

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The Daikin 1.5 Ton 3 Star Fixed Speed Split AC is known for its reliable performance and durability. This is a fixed speed AC with uniform powerful cooling suitable for medium to large rooms.

It has a 100% copper condenser for corrosion resistance and efficient heat transfer. The PM 2.5 filter captures microscopic particles for clean air. Stabilizer-free operation allows it to handle voltage fluctuations.

Users like the sturdy build quality, ease of use, low noise levels and decent cooling. It provides effective dehumidification as well and comes with 10 years warranty on the compressor. Overall an excellent option among the best non-inverter split AC under 40000.

8. Blue Star 1.5 Ton 4 Star Convertible 4 in 1 Cooling Inverter Split AC (Copper, Multi Sensors, Dust Filter, Smart Ready, Blue Fins, Self Diagnosis, 2023Model,IA418DNU,White)

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The Blue Star 1.5 Ton 4 Star Inverter Split AC offers versatile 4-in-1 cooling with modes for air conditioner, fan, dry and sleep. The inverter compressor adjusts cooling based on heat load for faster cooling and great energy savings.

It operates even on low voltage of 160V without stabilizer. Multi sensors detect room temperature and humidity for precise cooling. The anti-dust filter, silver nano coating and anti-freeze thermostat ensure healthy air.

Users like the silent operation, uniform cooling and useful features. It delivers excellent cooling with low maintenance. With its stellar performance, this is clearly one of the best 1.5 ton inverter AC under 40000.

9. Daikin 1 Ton 5 Star Triple Display, Dew Clean Technology, Inverter Split AC (Copper, PM 2.5, 2022, FTKM35U, White)

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The Daikin 1 Ton 5 Star Inverter Split AC offers the triple advantages of fast cooling, energy savings and low noise operation. The inverter compressor adjusts power based on heat load for faster cooling and efficiency.

It has a self-cleaning mechanism that prevents moisture accumulation and growth of mold. The PM 2.5 filter captures microscopic particles for clean air. Triple display indicates room temperature, set temperature and fan speed.

Users appreciate the cool turbo mode, uniform cooling and quiet performance. It cools small rooms rapidly even in peak summers while keeping electricity bills in check. With outstanding features, this is undoubtedly one of the best 1 ton split AC under 40000.

10. LG 1.5 Ton 3 Star DUAL Inverter Split AC (Copper, Super Convertible 5-in-1 Cooling, HD Filter with Anti-Virus Protection, 2022 Model, PS-Q18RNXA1, White)

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The LG 1.5 Ton DUAL Inverter Split AC offers incredible flexibility with its 5-in-1 convertible modes – it can work as an AC, fan, heater, dehumidifier and air purifier. The DUAL inverter compressor delivers fast, energy efficient cooling.

The ocean black protection layer can withstand corrosive environmental conditions. The 4-way swing distributes air uniformly. The HD filter captures microscopic impurities and neutralizes viruses and bacteria.

Users love the rapid, powerful cooling and useful modes. It works excellently even for large rooms and reduces electricity bills significantly. With its stellar performance, this is undoubtedly one of the best 1.5 ton split AC under 40000.

11. Hitachi 1.5 Ton 3 Star ice Clean Xpandable Plus Inverter Split AC (100% Copper, Dust Filter, 2023 Model, iZen 3400FXL, RAS.G318PCAISF, Dual Gold)

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The Hitachi 1.5 Ton Inverter Split AC offers innovative cooling technology for convenience and comfort. The Copper Koukin filter prevents corrosive gases from damaging the AC. The ice clean filter improves cooling performance.

It provides extra silent sleep cooling at night. The expandable inverter operation adjusts cooling based on heat load for energy savings. The dust filter captures microscopic impurities. Other highlights include auto climate technology and Penta sensor for perfect cooling.

Users like the robust build, silent operation and uniform powerful cooling. It works excellently for medium to large rooms while keeping bills affordable. With its stellar features, this is one of the best 1.5 ton inverter split AC under 40000.

12. Blue Star 1 Ton 4 Star Inverter Split AC (Copper, 5 in 1 Convertible Cooling, Smart Ready, Turbo Cool, Voice Command, IC412YNU, 2023 Model, White)

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The Blue Star 1 Ton 4 Star Inverter Split AC offers the convenience of 5-in-1 convertible modes – it can work as an air conditioner, fan, heat pump, dry mode and fast cool mode. The inverter compressor provides faster, energy efficient cooling.

It is compatible with smart home devices and voice assistants. Turbo cool mode provides ultra fast cooling. The PM2.5 filter cleans microscopic impurities. It operates silently with minimal vibration and noise.

Users love the rapid cooling, useful modes, easy maintenance and low operating costs. It works excellently for small rooms and is undoubtedly one of the best 1 ton AC under 40000.

13. Carrier 1.5 Ton 5 Star inverter Window AC (Copper, 2023 Model, White,ESTRELLA DXI)

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The Carrier 1.5 Ton 5 Star Inverter Window AC offers the perfect combination of powerful performance and high energy efficiency. The inverter compressor provides faster, energy efficient cooling that can lead to around 50% savings on electricity bills.

It comes with eco-friendly refrigerant gas and stabilizer free operation. The Anti Dirty Filter captures dust and other particles. The Smart Sleep Mode automatically adjusts AC operation for comfort. With its stellar features, this is clearly one of the best window AC under 40000.

14. Voltas 1.5 Ton 3 Star, Fixed Speed Split AC (Copper, LED Display, Anti-dust Filter, 2023 Model, 183 Vectra Elegant, White)

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The Voltas 1.5 Ton 3 Star Fixed Speed Split AC delivers effective cooling for medium to large rooms. The 100% copper condenser coils ensure better cooling and require low maintenance.

It has multi-stage filtration with silver ion filter, anti-bacterial filter and dust filter for healthy air. The glow light buttons allow easy operation in the dark. Auto air swing and auto restart functions add to the convenience.

Users appreciate the quiet operation, sturdy body and value for money. It provides decent cooling at an affordable price point. With its reliable performance, it is certainly one of the best non-inverter AC under 40000.

15. Voltas 1.5 Ton 3 Star Fixed Speed Split AC (Copper, LED Display, Anti-dust Filter, 2023 Model, 183 Vectra Prism, White)

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The Voltas 1.5 Ton 3 Star Fixed Speed Split AC is an attractively priced AC that offers reliable cooling for medium to large rooms. It has a 100% copper condenser for better cooling, lower maintenance and durability.

The dust filter, anti-bacterial filter and silver ion filter keep indoor air fresh and clean. Auto air swing and glow light buttons add to the convenience. It restarts automatically after power outage.

Users like the decent cooling, easy maintenance and good value for money. The cooling is powerful enough for most needs. With its reliable performance, this is surely one of the best non-inverter split AC under 40000.

Comparison for Best AC Under 40000

How to Choose the Best AC Under 40000

Here are some tips to choose the best AC under Rs. 40000:

• AC Type – Compare split ACs vs window ACs to pick the right type for your room and usage needs.
• Capacity – Select the right tonnage based on room size – 1/1.5 ton AC for small rooms, 2 ton for large rooms.
• Inverter vs Non-Inverter – Inverter ACs are more energy efficient but costlier. Non-inverter ACs offer good value for medium rooms.
• Star Rating – Higher star rating indicates more energy efficiency. Inverter ACs are available in 3-5 star range.
• Features – Consider useful features like air purification, modes, filters, WiFi etc based on your needs.
• Brand – Choose reputed brands like Daikin, LG, Voltas, Blue Star for reliability.
• Warranty – Check warranty periods, especially on the compressor.
• Budget – Set budget and compare models that fit within your budget.
• Reviews – Read buyer reviews and expert reviews before deciding.

Different Types of ACs Under 40000

Here are the different types of ACs available under Rs. 40000:

• Inverter Split ACs – More energy efficient, available from 1 to 2 ton capacity. Have variable speed compressor. Costlier but have lower running costs.
• Fixed Speed Split ACs – Lower first cost, suitable for medium rooms. Fixed speed compressor with uniform cooling. Available from 1 to 2 tons.
• Inverter Window ACs – Energy efficient, effective for small rooms. Available in 1 to 1.5 ton capacity. Occupies less space.
• Fixed Speed Window ACs – Basic window ACs with lower price. Good for small rooms. Available from 1 to 1.5 tons.
• Portable ACs – Compact and portable. Can be moved from room to room. Ideal for spot cooling. Available in 1 ton capacity.

AC Maintenance and Usage Guide

Follow these tips for best usage and maintenance of your air conditioner:

• Install the AC properly to ensure optimal cooling and efficiency.
• Clean the air filters every 2 weeks to maintain air flow and cooling.
• Use a vacuum cleaner to clear dust from the condenser coils every month.
• Keep doors and windows shut when using the AC for better cooling.
• Apply a corrosion guard on the outdoor unit to prevent damage from environmental conditions.
• Get annual servicing done before start of summer season for best performance.
• Avoid restarting the AC immediately after switching it off, wait for 2-3 minutes.
• Set the temperature between 24-27°C for comfortable cooling without excessive electricity usage.
• Use a voltage stabilizer if power supply fluctuates frequently in your area.
• Cover the outdoor unit with a cover and indoor unit with a dust cover when not in use.

FAQs about Best AC Under 40000

Q. Which AC brand is best in under 40000?

Some of the top AC brands under Rs. 40000 are Daikin, LG, Samsung, Blue Star, Hitachi and Panasonic. All these brands offer reliable split and window ACs with good features and performance under 40000. Daikin is renowned for its energy efficient inverter ACs. LG offers technologically advanced inverter ACs with flexible modes. Samsung has innovative options like wind-free ACs. Blue Star provides convertible ACs with smart connectivity. Hitachi and Panasonic also have advanced inverter ACs with copper condensers and air purification.

Q. Which AC is best under 45000?

Under Rs. 45000, some of the best ACs are Daikin 1.5 ton 5 star inverter split AC, Blue Star 1.5 ton 5 star convertible inverter split AC, LG 1.5 ton 5 star dual inverter split AC, Samsung 1.5 ton 5 star wind-free inverter split AC, Panasonic 1.5 ton 5 star inverter split AC and Hitachi 1.5 ton 5 star inverter split AC. These ACs from leading brands offer the latest inverter technology for energy savings, intelligent purification, flexible modes, stabilizer-free operation and other advanced features under Rs. 45000.

Q. Which AC are best for home?

The best ACs for homes are energy efficient inverter split ACs from reputed brands like Daikin, LG, Samsung, Blue Star, Hitachi etc. Inverter ACs adjust cooling based on heat load which makes them more efficient and suitable for regular home usage. Other recommended features are good star ratings (3-5 star), copper condenser, stabilizer-free operation, modes like sleep, turbo etc., air purification filters and anti-corrosion properties. 1 or 1.5 ton capacity is ideal for most homes.

Q. Which company gives best AC?

Some of the top companies with the best ACs in India are Daikin, LG, Samsung, Sony, Blue Star, Voltas, Panasonic and Hitachi. These companies offer a range of ACs including inverter and non-inverter models with the latest technology, energy efficiency, flexible modes, air purification and reliable performance. Within these companies, specific AC models and series can be evaluated based on budget, features and room size to choose the best AC.

Q. Which is better – Inverter or Non-inverter AC under 40000?

A. Inverter ACs are more energy efficient and provide faster cooling. But they are costlier. Non-inverter ACs offer decent cooling at more affordable prices. For regular use, inverter ACs are recommended as they save significantly on electricity costs in the long run.

Q. What AC capacity is suitable for a medium sized room?

A. For a medium room of size 120-150 sq ft, a 1 or 1.5 ton AC is suitable. 1 ton capacity is good for single or double occupancy. 1.5 ton is suitable for triple occupancy or for regions with very hot climate.

Q. What is the difference between a split and window AC?

A. Split ACs have indoor and outdoor units while window ACs are single units installed in a window or hole in the wall. Split ACs offer more silent operation while window ACs provide effective cooling at lower cost.

Q. Which brand provides the best AC under 40000 in India?

A. Some of the top brands to consider are Daikin, LG, Samsung, Blue Star, Hitachi and Panasonic. All these brands offer reliable ACs with good features under Rs. 40000.

Q. What features should I look for in an AC under 40000?

A. Some useful features to look for are – inverter/non-inverter technology, capacity, energy ratings, modes like sleep, turbo, swing, filters, copper condenser, stabilizer-free operation, warranty period etc. Consider features that suit your needs.

Q. How much electricity does a 1.5 ton inverter AC consume?

A. A 1.5 ton inverter AC generally consumes 30-60% less electricity compared to a non-inverter AC of similar capacity. It may consume around 1.2 – 1.5 units per hour when running, depending on brand, model and usage conditions.

Q. What is the ideal temperature to set the AC at?

A. An ideal temperature range for AC is between 24-27 degree Celsius. This provides optimal cooling while keeping electricity consumption moderate. Avoid setting the AC below 24 degrees as itstrains the AC and increases electricity usage.

Q. How often should the AC filters be cleaned?

A. For optimal performance, the AC filters should be cleaned every 2-3 weeks, especially during peak summer. If filters are not cleaned periodically, it can affect air flow and cooling efficiency.

Q. Which is better for a small room – window or split AC?

A. For a small room, a window AC is the better choice as it occupies less space and offers effective cooling at lower cost. A 1 or 1.5 ton window AC is suitable for a small room.

Q. What size stabilizer is needed for a 1.5 ton AC?

A. For a 1.5 ton AC, it is recommended to use a stabilizer of rating 5 kVA or more. This provides adequate protection to the AC against voltage fluctuations.