Hitachi Split ACs To Conquer Extreme Indian Summers: Top 5 Models You Can Rely On

Beat the scorching heat with Hitachi Split ACs, engineered for precise cooling, energy efficiency, and durability. From 1-ton to 2-ton models, they deliver comfort without compromise in extreme Indian summers.

Hitachi Split ACs To Conquer Extreme Indian Summers: Top 5 Models You Can Rely On
Hitachi Split ACs

Indian summers can push temperatures to uncomfortable extremes, making a reliable air conditioner more than just a convenience, it’s essential for health and productivity. Hitachi ACs are designed with advanced inverter technology, ensuring rapid cooling while consuming minimal energy. Their range spans from compact 1-ton units perfect for bedrooms, to 1.5-ton models for living spaces, and 2-ton solutions capable of cooling larger rooms efficiently. These units integrate features like anti-dust filters, self-diagnosis systems, and high-performance compressors that maintain consistent airflow even in peak heat. With Hitachi Split ACs, homeowners experience precise temperature control, quieter operation, and long-lasting performance, making them a dependable solution to conquer the harshest Indian summers with comfort and technology at the core.

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Advanced Cooling Technology in Hitachi Split ACs


Hitachi air conditioners use rotary and twin-rotor inverter compressors, enabling rapid cooling with ±0.5°C precision. Features like PM 2.5 filters, eco-friendly refrigerants, and optimized heat exchangers ensure energy-efficient performance while maintaining stable airflow in extreme Indian summers.

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Vetted Options

Every product we recommend is carefully selected through a thoughtful blend of primary research and in-depth analysis of trusted sources.

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    Hitachi 1.5 Ton Class 3 Star Xpandable+ Inverter Split AC (100% Copper, 4-Way Swing, ice Clean, Dust Filter, 3400SXL RAS.D318PCCIBS, White)

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    Engineered for Indian summers, this Hitachi Inverter AC delivers precise cooling with advanced technology. Its inverter compressor intelligently adjusts speed according to room temperature, ensuring faster cooling without overusing electricity. The 1.5-ton capacity makes it ideal for medium-sized rooms up to 150 sq.ft, while the 4-way swing ensures air spreads evenly across every corner. Ice Clean powered by FrostWash technology prevents bacterial growth and keeps the indoor unit fresh. The 100% copper condenser with anti-corrosion coating guarantees long-lasting durability, and Penta Sensor Technology monitors ambient conditions for consistent comfort. With five fan speeds, silent operation, and 35% higher humidity removal, this AC balances comfort, hygiene, and efficiency, making it a dependable choice for extreme heat.

    Specifications:

    • BrandHitachi
    • ModelRAS.D318PCCIBS
    • ColourWhite
    • Warranty1 Year on Product, 10 Years on Compressor, 5 Years on Controller
    • DimensionsIndoor Unit 95W x 29.4H x 23.5D cm, Outdoor Unit 75W x 55H x 29D cm
    • ManufacturerHitachi
    • Country of OriginIndia
    • Customer Reviews4.2/5 (1,509 ratings)
    • ASINB0DQTBQV3C

    Reasons to buy:

    Cools the room quickly even at high temperatures.

    Operates quietly and maintains a stable temperature.

    Reason to avoid:

    Installation service can be slow in certain areas.

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    Hitachi 1 Ton Class 3 Star Xpandable+ Inverter Split AC (100% Copper, 4-Way Swing, ice Clean, Dust Filter, 3400SXL RAS.D312PCBIBS, White)

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    This 1-ton AC by Hitachi combines energy-efficient performance with advanced cooling technology. Its inverter compressor adapts to heat load variations, ensuring steady and rapid cooling while keeping electricity consumption low. The 4-way swing disperses air evenly, creating uniform comfort without cold or hot spots. Ice Clean powered by FrostWash technology keeps the indoor unit hygienic by reducing bacterial buildup. The 100% copper condenser with Nano Tech Ultra coating provides durability and resistance to rust, while Penta Sensor Technology monitors temperature, humidity, and airflow for optimized performance. With silent operation, five fan speeds, and long air throw, this AC delivers reliable, compact, and hygienic cooling for everyday use in Indian summers.

    Specifications:

    • BrandHitachi
    • ModelRAS.D312PCBIBS
    • Capacity1 Ton
    • Cooling Power11,772 BTU
    • Energy Efficiency3 Star (ISEER 3.82)
    • Colour White
    • Warranty1 Year on Product, 10 Years on Compressor, 5 Years on Controller
    • DimensionsIndoor Unit 78W x 28H x 22.7D cm | Outdoor Unit 65.8W x 53H x 27.4D cm
    • ManufacturerHitachi
    • Country of OriginIndia
    • Customer Reviews4.1/5 (393 ratings)

    Reasons to buy:

    Cools quickly even during peak summer heat.

    Extremely quiet operation, ideal for bedrooms.

    Reason to avoid:

    Remote control could be more intuitive for first-time users.

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    Each review covers standout features and potential drawbacks to help you choose with confidence.

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    We prioritize products from reputable brands with a consistent track record and strong customer trust.

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    We highlight options that offer the best balance of price, features, and reliability, so you're not overpaying for hype.

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    HITACHI Split AC Inverter 2 Ton 3 Star Izen 3400 Sxl Ras G324 Pcciss, White

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    Designed for medium to large rooms, this Hitachi 2 Ton Izen Split AC delivers robust cooling with precision and efficiency. Its high-energy rotary compressor adapts to room heat load, providing consistent comfort while saving electricity. With a 7032.5W cooling capacity, it effortlessly handles temperatures in peak Indian summers. The super-fine mesh filter captures dust and airborne particles, maintaining cleaner indoor air for healthier living. Built with a 100% copper condenser, this Hitachi AC ensures faster cooling and long-lasting performance with minimal maintenance. With silent operation at just 45 dB and a 3-star energy rating (ISEER 3.82), the unit balances power, efficiency, and comfort making it ideal for living rooms, offices, or any large indoor space requiring reliable, uninterrupted cooling.

    Specifications:

    • BrandHitachi
    • ModelRAS.G324PCCISS
    • Cooling Power7032.5 W / 18,500 kW
    • Energy Efficiency3 Star (ISEER 3.82)
    • ColourWhite
    • Dimensions35D x 5.5W x 1.8H cm
    • ManufacturerHitachi
    • Country of OriginIndia
    • ASINB0F249X2WG

    Reasons to buy:

    Powerful cooling even in large rooms.

    Energy-efficient performance with noticeable electricity savings.

    Reason to avoid:

    Slightly higher noise compared to smaller units.

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    Hitachi 1.5 Ton Class 5 Star, ice Clean, Xpandable+, Inverter Split AC (100% Copper, Dust Filter, 5400FXL RAS.G518PCBIBF, White)

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    This Hitachi 1.5 ton AC is designed for medium-sized rooms (111–150 sq.ft) where energy efficiency and hygiene matter most. Its 5-star rating ensures minimal power consumption, while the inverter compressor adapts to heat load for stable and rapid cooling. Hexa Sensor Technology monitors temperature, humidity, and airflow, optimizing comfort throughout the room. The ice Clean feature powered by FrostWash keeps the indoor unit free from bacteria and odor, ensuring fresher air. Long air throw guarantees uniform cooling, and silent operation at 34 dB ensures a peaceful environment. With 100% copper condenser coils for durability and low maintenance, this AC blends advanced technology, energy savings, and clean, consistent cooling for Indian summers.

    Specifications:

    • BrandHitachi
    • ModelRAS.G518PCBIBF
    • Capacity1.5 Tons
    • Cooling Power4.9 kW
    • Energy Efficiency5 Star
    • ColourWhite
    • Warranty5 Years Comprehensive, 10 Years on Compressor, 5 Years on PCB/Controller
    • DimensionsIndoor Unit 95W x 29.4H x 23.5D cm | Outdoor Unit 75W x 55H x 29D cm
    • ManufacturerHitachi
    • Country of OriginIndia
    • Customer Reviews4.2/5 (1,082 ratings)

    Reasons to buy:

    Extremely energy-efficient, saving noticeable electricity.

    Maintains odor-free, clean air even in hot summers.

    Reason to avoid:

    Slightly higher upfront cost compared to lower star models.

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    Hitachi 1 Ton Class 5 Star Xpandable+ Inverter Split AC (100% Copper, 4-Way Swing, ice Clean, Dust Filter, 5400STXL RAS.G512PCBIBT, White)

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    This inverter AC is built for small rooms up to 110 sq.ft, combining ultra-efficient 5-star cooling with smart technology. Its inverter compressor adjusts speed according to room heat load, delivering rapid cooling without wasting energy. The 4-way swing ensures air reaches every corner, while ice Clean powered by FrostWash technology keeps the indoor unit hygienic and odor-free. The SmartView display provides real-time operational information at a glance. With 100% copper condenser coils treated with Nano Tech Ultra coating, it ensures long-lasting durability and consistent performance. Silent operation at just 32 dB, five fan speeds, and long air throw make this AC a perfect blend of comfort, energy efficiency, and technology for modern Indian homes.

    Specifications:

    • BrandHitachi
    • ModelRAS.G512PCBIBT
    • Capacity1 Ton
    • Cooling Power11,772 BTU
    • Energy Efficiency5 Star (ISEER 5)
    • ColourWhite
    • Warranty1 Year on Product, 10 Years on Compressor
    • DimensionsIndoor Unit 95W x 29.4H x 23.5D cm | Outdoor Unit 75W x 55H x 29D cm
    • Manufacturer Johnson Controls Hitachi Air Conditioning India Limited

    Reasons to buy:

    Highly energy-efficient with noticeable savings on electricity bills.

    Very quiet operation, ideal for bedrooms and study rooms.

    Reason to avoid:

    Installation process may take longer depending on location.

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Top 5 Hitachi Split ACs: Feature Comparison

Compare the essential features of the best Hitachi ACs to find the perfect match for your room size, cooling needs, energy efficiency, and technology-driven comfort.

Feature / Model

RAS.D318PCCIBS

RAS.D312PCBIBS

RAS.G324PCCISS

RAS.G518PCBIBF

RAS.G512PCBIBT

Capacity

1.5 Ton

1 Ton

2 Ton

1.5 Ton

1 Ton

Cooling Power

17,060 BTU

11,772 BTU

7,032.5 W / 18,500 kW

4.9 kW

11,772 BTU

Energy Efficiency

3 Star (ISEER 3.82)

3 Star (ISEER 3.82)

3 Star (ISEER 3.82)

5 Star

5 Star (ISEER 5)

Special Features

4-Way Swing, Ice Clean, Penta Sensor

4-Way Swing, Ice Clean, Penta Sensor

Rotary Compressor, Dust Filter

Hexa Sensor, Ice Clean, Long Air Throw

4-Way Swing, Ice Clean, SmartView Display

Noise Level

34 dB

32 dB

45 dB

34 dB

32 dB

Also Read 

Best-Rated Daikin Ac 1.5 Ton for Indian Homes (2026): Top Models Ranked by Performance

5 Best-Rated 2 Ton 5 Star Air Conditioners from Hitachi, Bluestar, and More to Stay Cool and Comfortable (2026)

Disclaimer: At HerZindagi, we prioritize providing the up-to-date information on the latest trending commodities and goods. This Article is written and vetted by our in-house category authors in sync with the Google guidelines on product reviews and shoppable content. HerZindagi is in an associate partnership, so we may earn a part of the revenue when you make a purchase. We shall not be liable for any claim under applicable laws, including but not limited to the Consumer Protection Act, 2019, concerning the products. The products listed in this article are in no particular order of priority.

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Faq's

  • What room sizes are suitable for different Split AC capacities?
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    Hitachi ACs come in 1 Ton, 1.5 Ton, and 2 Ton capacities. 1 Ton suits small rooms up to 110 sq.ft, 1.5 Ton works for medium rooms up to 150 sq.ft, and 2 Ton is ideal for large rooms or living areas.
  • How do Hitachi Inverter ACs save energy compared to conventional models?
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    The inverter compressor adjusts its speed based on the room’s heat load, maintaining precise temperatures with less power consumption. This reduces electricity usage while providing faster and consistent cooling even during extreme heat.
  • What are the key technologies that make Hitachi ACs reliable for Indian summers?
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    Features like 100% copper condensers, 4-way swing, Penta or Hexa Sensor Technology, FrostWash-powered Ice Clean, and long air throw ensure efficient cooling, hygiene, durability, and consistent airflow even at peak summer temperatures.