The Hitachi FrostGuard E318 Supreme (Model - RAS.E318PCAIBW) embodies the pinnacle of climate control technology, offering a seamless blend of performance, elegance, and eco-friendly operation. Engineered for excellence, this model boasts advanced inverter technology that ensures efficient and precise temperature management, reducing energy consumption while maintaining optimal comfort levels. The unit is designed with a premium dust filtration system, enhancing indoor air quality by effectively removing allergens and pollutants. Its sleek, contemporary design makes it a stylish addition to any space, complementing modern home aesthetics. Additionally, the FrostGuard E318 Supreme is equipped with user-friendly features, including a silent operation mode for undisturbed rest and smart functions for ease of use. With Hitachi's renowned durability and customer support, this air conditioner represents a smart investment for those seeking a superior cooling experience without compromising on environmental values.

Key Specifications:   





Model Number



Inveter AC

Tonnage Class

1.5 Ton

Star Rating

3 Star

The cooling capacity

5050 Watts​


Rotary / R32

Net Weight IDU /ODU


Launch year


Physical Dimensions:

  • Indoor Unit (WxHxD): 950 x 294 x 230 mm | Net Weight: 10.0kg
  • Outdoor Unit (WxHxD): 750 x 550 x 290 mm | Net Weight: 4kg

  • Installation & Warranty:
  • Installation:

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  • Warranty:
    • 1-Year Full Product Warranty: Covers the entire AC against manufacturing defects.
    • 1+9-Year Compressor Warranty: Extensive coverage for the compressor against defects or failures.
    • 1+4-Year PCB Warranty: Protects the PCB for 5 years against electrical or manufacturing issues.

Note: Warranty claims require authorized service center handling. Damage from misuse or improper use is not covered.


Unrivaled Comfort and Convenience:

  1. Superior Cooling Performance: With a cooling capacity of 5050 watts, this air conditioner is capable of cooling large rooms quickly and efficiently, making it ideal for both residential and commercial spaces.
  2. Energy Efficiency: The model is designed with energy-saving features that help in reducing electricity consumption without compromising on cooling performance, which can lead to lower energy bills and a smaller carbon footprint.
  3. Advanced Air Filtration: The unit includes a state-of-the-art filtration system that captures and eliminates dust, allergens, and other airborne particles, ensuring cleaner and healthier air quality in your environment.
  4. User-Friendly Features: Equipped with smart features such as auto-restart, sleep mode, and a programmable timer, this air conditioner offers convenience and customization, allowing users to set and maintain the ideal temperature with ease.
  5. Durability and Reliability: Constructed with high-quality materials and designed to endure harsh conditions, the Hitachi RAS.E318PCAIBW promises long-term durability and consistent performance, which means less worry about repairs and replacements.
  6. Silent Operation: This model operates at a low noise level, ensuring that your daily activities or sleep are not disturbed by the sound of the air conditioner, providing a quiet and comfortable environment.
  7. Ease of Maintenance: Features such as the easily removable filters and self-diagnostic functions make maintenance simple and straightforward, ensuring the unit runs efficiently and extends its lifespan.
  8. Reputable Brand: Choosing Hitachi means investing in a brand that is globally recognized for its quality, innovation, and customer service, giving you peace of mind and assurance in your purchase.

Why Choose Hitachi RAS.E318PCAIBW? 

Choosing the Hitachi RAS.E318PCAIBW for your cooling needs offers numerous advantages, making it an excellent choice for those seeking efficient, reliable, and advanced air conditioning solutions. This model stands out with its high cooling capacity of 5050 watts, ensuring rapid and effective cooling for large areas, making it ideal for both homes and offices. Its energy efficiency is a significant benefit, reducing electricity consumption and thereby lowering utility bills without sacrificing performance. Additionally, the advanced air filtration system ensures that the air in your space is clean and free from pollutants, which is particularly beneficial for individuals with allergies or respiratory issues. The unit is designed for user convenience, featuring smart functions like auto-restart, sleep mode, and a programmable timer, making it easy to customize your cooling experience. Moreover, its silent operation allows for a more comfortable and undisturbed environment, whether you're working, sleeping, or relaxing. Built with the quality and reliability that Hitachi is known for, the RAS.E318PCAIBW is a durable and long-lasting air conditioning solution. By choosing this model, you're investing in a product that combines high performance, comfort, and health benefits, all backed by a reputable brand in the HVAC industry.

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