Top 5 Affordable Blue Star ACs On Amazon: Optimum Cooling With Energy Savings

Stay cool without spending more with the top 5 affordable Blue Star ACs on Amazon. We have compiled energy-efficient AC models, from powerful 1.5-ton units to compact 1-ton options, highlighting key features like convertible cooling, smart Wi-Fi controls, and multi-sensor technology for optimum comfort.

By: Srishty Singh
Last Updated on: Jan 17, 2026 17:15 IST
Published on: Jan 17, 2026 17:12 IST
Top 5 Affordable Blue Star ACs On Amazon

As global temperatures rise, finding a reliable and energy-efficient AC under a budget has become a priority for every household. Blue Star, a titan in the Indian cooling industry, offers a range of high-performance models that blend advanced technology with cost-effectiveness. Whether you are looking for a 1.5 ton AC for your living room or a compact 1 ton air conditioner for a small bedroom, the current lineup on Amazon provides exceptional value. 

Our rounded-up list of the top 5 affordable Blue Star ACs on Amazon features inverter technology and convertible cooling modes, ensuring that you only pay for the cooling you actually need. 

Why Choose Blue Star Brand?

Investing in a Blue Star AC means choosing durability and precision. Known for their "Heavy Duty" performance, these units are designed to handle the intense Indian summer while maintaining whisper-quiet operation. An affordable AC from Blue Star doesn't compromise on health; most models come equipped with PM 2.5 filters and self-diagnosis features. With the integration of AI-driven sensors and smart Wi-Fi capabilities, managing your home's climate has never been more intuitive or budget-friendly. Let’s explore the top 5 models! 

01

Blue Star 1.5 Ton 5 Star Heavy Duty, Inverter Split AC (Copper, Convertible 6 in 1 Cooling, Multi Sensors, Dust Filter, Self Diagnosis, IC718DCUHD, White)

3.9

₹45990 61% off

M.R.P: ₹118790

Blue Star's this model stands out as a flagship 1.5 ton AC, which is designed for extreme Indian summers. This model features a unique 6-in-1 convertible cooling mode, allowing you to adjust the cooling capacity to six different levels based on your comfort and occupancy. It boasts a "Heavy Duty" design with a 5-star energy rating, ensuring significant electricity savings. The unit includes Nano BluProtect technology on its copper coils to prevent corrosion and leakage. For air quality, it utilises a high-density dust filter and multi-sensors to monitor performance. Its 43-inch wide indoor unit ensures a massive 50ft air throw for uniform cooling across large rooms. This split air conditioner is perfect for those seeking power combined with long-term durability.

Specifications

Brand Blue Star
Colour White
Warranty 1 Year on Product, 10 Years on Inverter Compressor
Dimensions 111 x 21.5 x 33.5 cm
Model IC718DCUHD
Manufacturer Blue Star Limited
ASIN B0CZP84MFV
Country Of Origin India

Reasons to buy

  • Exceptional 5.41 ISEER rating for low bills
  • Massive 50ft air throw for large halls
  • 6-in-1 flexibility for optimised power usage

Reasons to avoid

  • Requires a very wide wall space for installation
02

Blue Star 1 Ton 3 Star, Wi-Fi Smart Inverter Split AC (Copper, Convertible 5 in 1 Cooling, Voice Command, Multi Sensors, Blue Fins, Self Diagnosis, IE312YNUS, White)

3.9

₹30890 63% off

M.R.P: ₹83390

The Blue Star 1 ton air conditioner is a tech-forward AC for modern, smaller spaces. Its standout feature is the built-in Smart Wi-Fi, which allows users to operate the AC via the Blue Star Smart App or voice commands through Alexa and Google Home. This affordable AC includes a 5-in-1 convertible mode and uses DigiQ Hepta sensors to ensure precise temperature control and prevent system failures. The "Acoustic Jacket" on the compressor ensures ultra-quiet operation, making it ideal for bedrooms. It also features Blue Fins on the copper condenser for protection against humidity. This energy-efficient AC provides a seamless blend of convenience and performance, ensuring you never return to a hot room again, thanks to remote scheduling.

Specifications

Brand Blue Star
Colour White
Warranty 1 Year on Product, 10 Years on Compressor, 5 Years on PCB
Dimensions 84.5 x 19.3 x 30.0 cm
Model IE312YNUS
Manufacturer Blue Star Limited
ASIN B0DQ1G783G
Country Of Origin India

Reasons to buy

  • Advanced Wi-Fi and voice assistant integration
  • Quiet operation due to specialised acoustic insulation
  • Compact size perfect for small bedrooms or offices

Reasons to avoid

  • A 3-star rating is less efficient than its 5-star counterparts
03

Blue Star 1.5 Ton 3 Star, Inverter Split AC (Copper, 5 in 1 Convertible, Turbo Cool, Energy Saver, Blue Fins, ID318YKU, White)

3.8

₹32990 65% off

M.R.P: ₹94240

The Blue Star 1.5 ton AC is a reliable, budget-friendly unit focused on rapid cooling and durability. It features a dedicated "Turbo Cool" mode that provides instant relief during peak heat by boosting the compressor speed. This AC offers a 5-in-1 convertible cooling system, giving users the freedom to scale down the tonnage to save energy. Built with 100% copper tubes and anti-corrosive Blue Fins, it is designed to withstand harsh weather conditions. The "Energy Saver" mode further optimises consumption by cycling the fan and compressor efficiently. Its hidden display adds a modern aesthetic touch to your room. It is a no-nonsense Blue Star AC that prioritises core cooling performance and high-quality build materials for long-lasting use.

Specifications

Brand Blue Star
Colour White
Warranty 1 Year on Product, 10 Years on Compressor, 5 Years on PCB
Dimensions 84.5 x 19.3 x 30.0 cm
Model ID318YKU
Manufacturer Blue Star Limited
ASIN B0BZNWZNSN
Country Of Origin India

Reasons to buy

  • Turbo Cool provides nearly instant temperature drops
  • Durable copper built with anti-corrosive protection
  • Simple, user-friendly remote and interface

Reasons to avoid

  • Lacks smart app-based connectivity features
04

Blue Star 1 Ton 3 Star, Inverter Split AC (Copper, Convertible 5 in 1 Cooling, Multi Sensors,Blue Fins, Self Diagnosis, IE312YNU, White)

4.1

₹29967 67% off

M.R.P: ₹91957

For those seeking a high-value 1 ton air conditioner, this model from the brand Blue Star offers essential premium features at a lower price point. It includes a 5-in-1 convertible cooling function, allowing the unit to run at different capacities to match the room's heat load. This affordable AC is equipped with a self-diagnosis feature that alerts users to technical faults via error codes, simplifying maintenance. The multi-sensor system protects the compressor from voltage fluctuations and prevents freezing on the evaporator coils. It uses 100% copper components and Blue Fin technology for superior heat transfer and rust resistance. This model is perfect for budget-conscious buyers who want the cooling reliability without paying for extra smart connectivity.

Specifications

Brand Blue Star
Colour White
Warranty 1 Year on Product, 10 Years on Compressor, 5 Years on PCB
Dimensions 84.5 x 19.3 x 30.0 cm
Model IE312YNU
Manufacturer Blue Star Limited
ASIN B0DBLK94GW
Country Of Origin India

Reasons to buy

  • Very low maintenance with self-diagnosis alerts
  • Highly effective cooling for small to medium rooms
  • Reliable performance even in high ambient temperatures

Reasons to avoid

  • Does not include built-in Wi-Fi hardware
05

Blue Star 1.5 Ton 5 Star, Wi-Fi Smart Inverter Split AC (Copper, Convertible 5 in 1 Cooling, AI Pro, DigiQ Hepta Sensors, 4 Way Swing, IC518ZNURS, White)

4.0

₹40990 65% off

M.R.P: ₹115990

The Blue Star 1.5 Ton Split AC is the ultimate choice for users wanting the latest AI-driven technology. It features "AI Pro" which intelligently senses indoor and outdoor conditions to automatically adjust the cooling mode for maximum comfort and savings. This energy-efficient AC comes with a 5-star rating and built-in Wi-Fi for smart control. Its 4-way swing ensures that air is distributed horizontally and vertically for a "no-hot-spot" experience. The unit is equipped with DigiQ Hepta sensors for 7-stage safety and precise cooling. With a specialised dust filter and PM 2.5 protection, it also acts as a partial air purifier. This split air conditioner is a premium investment for those who want the most sophisticated and automated cooling experience available.

Specifications

Brand Blue Star
Colour White
Warranty 5 Years Comprehensive, 10 Years on Compressor
Dimensions 95 x 22.3 x 31.7 cm
Model IC518ZNURS
Manufacturer Blue Star Limited
ASIN B0DP5N2VTR
Country Of Origin India

Reasons to buy

  • AI Pro offers hands-off, intelligent cooling management
  • 4-way swing provides superior, uniform air distribution
  • Comprehensive 5-year warranty covers all major parts

Reasons to avoid

  • The highest upfront cost in the affordable segment

Top 5 Affordable Blue Star ACs On Amazon: Feature Comparison

This feature comparison table contains 3 major features of each AC model that will help you to compare easily and to find one that you really need. 

Models

Capacity

Energy Rating

Smart Connectivity

Blue Star 1.5 Ton 5 Star (IC718DCUHD)

1.5 Ton

5 Star

Smart Ready (Optional)

Blue Star 1 Ton 3 Star (IE312YNUS)

1 Ton

3 Star

Built-in Wi-Fi & Voice

Blue Star 1.5 Ton 3 Star (ID318YKU)

1.5 Ton

3 Star

Standard Remote

Blue Star 1 Ton 3 Star (IE312YNU)

1 Ton

3 Star

Standard Remote

Blue Star 1.5 Ton 5 Star (IC518ZNURS)

1.5 Ton

5 Star

AI Pro & Built-in Wi-Fi

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Disclaimer: At Jagran Reviews, we prioritize providing up-to-date information on the latest trending commodities and goods. Links in this article are affiliate links. Please note that our product recommendations are based on independent research and analysis however, Jagran Reviews shall not be held liable for any claims, damages, or disputes arising under applicable laws, including the Consumer Protection Act, 2019. Any issues regarding product quality, delivery, or warranties must be directed to the respective manufacturer or seller. Furthermore, the products featured in this article are organized for reader convenience and are listed in no particular order of priority or ranking.

FAQ's

  • Which Blue Star AC is best for a medium bedroom?
    For rooms between 110–150 sq. ft., a 1.5 ton AC like the ID318YKU is ideal. It provides ample cooling capacity to handle peak summers efficiently without overworking the compressor.
  • Does Blue Star offer a warranty on the PCB?
    Yes, most modern Blue Star inverter models, including the IE312YNUS and IC518ZNURS, come with a 5-year warranty on the PCB, alongside a 10-year warranty on the compressor for durability.
  • What is 5-in-1 convertible cooling in Blue Star ACs?
    This feature allows you to run your split air conditioner at five different capacities (e.g., 40% to 110%). This helps in saving energy when the room is less crowded or cool.
  • Are Blue Star ACs noisy?
    No, Blue Star uses acoustic jackets around the compressor and high-quality blower fans to ensure quiet operation, often keeping noise levels as low as 34–45 dB in specialised quiet modes.
  • Can I control my Blue Star AC with Alexa?
    Yes, models like the Blue Star 1 Ton 3 Star and Blue Star 1.5 Ton 5 Star have built-in Wi-Fi that supports voice commands via Alexa and Google Assistant for a hands-free, modern, and smart cooling experience at home.