Choosing the right 1.5 ton air conditioner under ₹40,000 can make a big difference in comfort and energy savings for Indian homes. Top models from LG and Haier in this price range offer effective cooling performance suited to medium-sized rooms, combining solid temperature control with practical features. LG ACs are known for reliable build quality and efficient operation, while Haier units often focus on strong cooling and value-oriented performance. Comparing these two helps you understand their strengths in areas like energy efficiency, cooling speed, noise levels, and maintenance ease, so you can decide which AC best fits your needs and budget.
Why 1.5 Ton ACs Under 40K is Still a Popular Choice?
1.5 Ton ACs under 40,000 remain a popular choice because they balance performance, comfort, and value for most Indian homes. This capacity is ideal for medium-sized rooms like living rooms and bedrooms, providing effective cooling without over-spending. Staying under ₹40K makes these units more affordable while still offering modern features like inverter technology, convertible cooling modes, air purification filters, and better energy efficiency (3–5 star ratings). Many models also handle voltage fluctuations and run quietly, making them practical for everyday use. In short, this segment gives buyers good cooling comfort, lower running costs, and smart features without asking for too much investment. For a detailed comparison of models, let’s check out below.
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LG 1.5 Ton 3 Star, Wi-Fi & Energy Manager+, DUAL Inverter Split AC
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The LG 1.5 Ton 3 Star Wi-Fi & Energy Manager+ Dual Inverter Split AC is a powerful and energy-efficient air conditioner designed for Indian homes. It delivers steady cooling for medium-sized rooms while keeping electricity use moderate thanks to the 3-star rating and inverter compressor. The convertible cooling lets you adjust power levels for better efficiency. It includes anti-virus and HD filters that help trap dust and bacteria, improving indoor air quality. With Wi-Fi control via the ThinQ app, you can operate it from your phone. LG’s smart features and reliable cooling make it a solid choice for daily comfort and convenience.
Why LG 1.5 Ton 3 Star is Better than Haier 1.5 Ton 3 Star?
LG stands out for its smart controls, AI+ Dual Inverter technology, and Wi‑Fi compatibility, offering precise and consistent cooling for medium-sized rooms. Compared to Haier, it provides stabilizer-free operation and quieter performance, making it ideal for users who value convenience, silent running, and tech-enabled control.
Specifications:
- BrandLG
- Capacity1.5 Tons
- Cooling Power4.4 Kilowatts
- Product Dimensions 18.9D x 83.7W x 30.8H Centimeters
- Customer Reviews4.2 out of 5 stars
- ASINB0DQQ4ZSG6
- Model US-Q18HWXE
- ManufacturerLG Electronics India Pvt. Ltd.
- Brand LG
Reasons to buy:
✓AI+ Dual Inverter
✓Functions with VIRAAT Mode
✓Mute Function
✓Stabilizer free operation
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Haier 1.5 Ton 3 Star Twin Inverter Split AC
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This Haier 1.5 Ton inverter AC is built for cooling comfort and energy savings with a 3 Star rating, meaning it uses electricity efficiently for everyday use. Its 7-in-1 convertible cooling lets you pick different cooling levels depending on the weather or your room size, helping you save more power. The 100% copper condenser coil improves cooling performance and boosts durability. With an HD filter and anti-bacterial protection, the AC helps trap dust and germs for cleaner air indoors. Suitable for medium-sized rooms, it’s designed to run quietly and maintain steady temperature even on hot days.
Why Haier 1.5 Ton 3 Star is Better than LG 1.5 Ton 3 Star?
Haier shines with superior energy efficiency through its 3-star rating and 7‑in‑1 convertible cooling, which allows flexible power use for different weather conditions. Unlike LG, it features a 100% copper condenser and antibacterial HD filter, ensuring faster cooling, long-term durability, and cleaner indoor air, making it perfect for hotter climates and energy-conscious users.
Specifications:
- BrandHaier
- Capacity1.5 Tons
- Product Dimensions20D x 86.5W x 29H Centimeters
- Cooling Power16380 British Thermal Units
- Customer Reviews3.9 out of 5 stars
- ASINB0DRYTZ1F9
- Country of OriginIndia
- ManufacturerHaier Appliances India Pvt Ltd
- ModelHSU17V-TMS3BN-INV
Reasons to buy:
✓Turbo cooling mode
✓Uses twin inverter fir extra energy savings
✓Long air throw
✓Frost Self Clean
Reason to avoid:
✗None as such
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LG 1.5 Ton 4 Star DUAL Inverter Split AC
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Dual Inverter Technology ensures faster cooling while saving electricity in the LG 1.5 Ton 4-Star Split AC Designed for medium-sized rooms, this AC adjusts its power automatically to maintain steady temperature without frequent on-off cycles. The AI Convertible mode lets you select different cooling capacities based on your comfort and energy needs. It also comes with an HD filter and anti-virus protection that helps reduce dust, allergens, and harmful particles in the air. Built to handle voltage fluctuations without a stabilizer, this AC delivers reliable performance, quieter operation, and long-lasting durability for everyday home use.
Why LG 1.5 Ton 4 Star is better than Haier 1.5 Ton 4 Star?
LG stands out with AI Dual Inverter technology and convertible cooling modes, ensuring faster, energy-efficient cooling while automatically adjusting to room conditions. Compared to Haier, it offers stabilizer-free operation, gold Fin+ anti-corrosion protection, and quieter performance, making it ideal for users who value smart features, long-term durability, and silent everyday operation.
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Specifications:
- BrandLG
- Capacity1.5 Tons
- Cooling Power5 Kilowatts
- ASINB0DQQ3PZVW
- Product Dimensions21D x 99.8W x 34.5H Centimeters
- Customer Reviews3.8 out of 5 stars
- ModelUS-Q19JNYE
- Brand LG
- ManufacturerLG Electronics India Pvt. Ltd.
Reasons to buy:
✓Uses gold Fin+ coating to protect the AC from corrosion
✓Energy saving mode
✓Uses AI Dual Inverter to optimize cooling
✓Convertible design
Reason to avoid:
✗None as such
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Haier 1.5 Ton 4 Star AI Climate Control Smart Split AC
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Stay cool and comfortable even during peak summer with the Haier 1.5 Ton 4 Star AI Climate Control Smart Split AC. Designed for medium-sized rooms, this inverter AC delivers strong and consistent cooling while keeping electricity consumption low. Its AI Climate Control feature automatically adjusts temperature settings based on your usage patterns for better comfort and efficiency. The copper condenser coil ensures durability and faster heat transfer, while the HEXA inverter compressor maintains stable performance in high temperatures. With 4-way air swing, frost self-clean technology, and an HD filter for cleaner air, this AC offers reliable cooling with smart convenience.
Why Haier 1.5 Ton 4 Star is Better than LG 1.5 Ton 4 Star?
Haier leads with triple inverter technology, AI Climate Control, and 4-star energy efficiency, giving flexible, powerful cooling while keeping electricity bills low. Unlike LG, it features a copper condenser, supersonic cooling, anti-bacterial filter, and super anti-corrosion protection, making it perfect for hotter climates and users prioritizing rapid cooling, hygiene, and long-term reliability.
Specifications:
- BrandHaier
- Cooling Power5.25 Kilowatts
- Capacity1.5 Tons
- Product Dimensions22.3D x 91.6W x 31H Centimeters
- ASINB0DW4B3Y9Q
- Customer Reviews4.1 out of 5 stars
- ModelHSU18K-PYAIR4BN-INV
- Brand Haier
- ManufacturerHaier Appliances India Pvt Ltd
- Country of OriginIndia
Reasons to buy:
✓Triple inverter for extra comfort and reliability
✓Super anti-corrosion
✓Supersonic cooling
✓AI Climate control
Reason to avoid:
✗None as such
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LG 1.5 Ton 3 Star AI DUAL Inverter Split AC
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This LG 1.5 ton AC uses dual inverter technology for energy-efficient cooling and quieter performance, helping keep your electricity bills lower. It offers AI 6-in-1 convertible cooling, so you can choose the ideal cooling mode based on weather or comfort, making it flexible and efficient. The HD filter with anti-virus protection improves indoor air quality by trapping dust and harmful particles. With a 4-star energy rating, it’s suitable for medium-sized rooms and designed to operate without a stabilizer across a wide voltage range. The copper condenser with rust protection boosts durability, and the 4-way swing ensures even cooling throughout the room.
Why LG 1.5 Ton 3 Star is Better than Haier 1.5 Ton 5 Star?
LG emerges on top with its AI Dual Inverter technology and 6-in-1 convertible cooling, providing energy-efficient and flexible cooling for medium-sized rooms. Compared to Haier, it offers HD anti-virus filtration, stabilizer-free operation, and copper tubes with ocean black protection, ensuring cleaner air, durability, and quieter everyday performance.
Specifications:
- BrandLG
- Capacity1.5 Tons
- Cooling Power1.7 Kilowatts
- Product Dimensions 18.9D x 83.7W x 30.8H Centimeters
- ASINB0BQ3MJ1TG
- Customer Reviews3.9 out of 5 stars
- ModelRS-Q19JNXE
- ManufacturerLG Electronics India Pvt. Ltd.
- Country of OriginIndia
Reasons to buy:
✓AI Dual Inverter
✓HD Filter with Anti virus protection
✓Stabilizer free operation
✓Lower global warming potential
✓100% copper tubes with ocean black protection
Reason to avoid:
✗Received mixed feedback on noise level, and size
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Haier 1.5 Ton 5 Star Triple Inverter Split AC
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This Haier 1.5 Ton 5 Star Triple Inverter Split AC delivers strong cooling even in hot weather, capable of cooling rooms up to around 60 °C and throwing cool air up to 20 m. Its 7-in-1 convertible cooling lets you switch between different cooling capacities based on your comfort and energy needs, saving power when full cooling isn’t needed. The HD filter with antibacterial function works to remove dust and harmful particles from the air. Built with a 100% grooved copper condenser, it offers faster heat transfer and long-lasting performance. Other perks include quiet operation, frost self-clean feature, and 4-way air swing for even cooling throughout the room.
Why Haier 1.5 Ton 5 Star is Better than LG 1.5 Ton 3 Star?
Rulling with 7-in-1 convertible cooling, triple inverter technology, and 5-star energy efficiency, Haier gives strong and adaptive cooling even in hotter conditions. Unlike LG, it features a 100% grooved copper condenser, supersonic cooling, HD antibacterial filter, frost self-clean, and 4-way swing, making it ideal for faster, hygienic cooling and long-term reliability.
Specifications:
- BrandHaier
- Capacity1.5 Tons
- Product Dimensions23D x 91W x 31H Centimeters
- Cooling Power17000 British Thermal Units
- Customer Reviews3.9 out of 5 stars
- ASINB0CXV55SLJ
- Model HSU18K-PYSS5BN-INV
- Country of OriginIndia
- ManufacturerHaier Appliances India Pvt Ltd
Reasons to buy:
✓Frost self clean
✓Super anti corrosion
✓Supersonic cooling
✓4 Way Swing
Reason to avoid:
✗Less water efficient
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Top Under 40000 LG ACs Vs Haier ACs: Key Features
Final Words
In conclusion, when comparing top 1.5 Ton split ACs under ₹40,000 from LG and Haier, both brands offer strong features but serve slightly different priorities. LG ACs stand out for reliable cooling with smart features like convertible modes, Wi-Fi control, and effective air filtration, backed by good build quality and stable performance. Haier ACs, on the other hand, often provide excellent value with high star ratings, advanced inverter technology, longer cooling range, antibacterial filters, and robust copper condensers that handle hotter conditions well. If you prioritize energy savings and smart controls, LG is a solid choice. If your focus is maximum cooling performance and value, Haier models are highly competitive- making either brand a good fit depending on your needs and budget.
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