Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC
OUT OF STOCKThe Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC delivers maximum cooling performance with peak energy efficiency, engineered with 1 Ton capacity.
Featuring premium copper condenser coils and variable-speed dual inverter compressors, it rapidly drops room temperatures and sustains quiet comfort even during 50°C summer heatwaves.
- check_circleBEE 5-Star rated dual-inverter compressor cuts annual power bills significantly
- check_circle100% copper condenser tubing with anti-corrosion blue-fin protection
- check_circleExtreme ambient cooling engineered to operate efficiently even at 50°C
- help_outlineHigher upfront purchase price (typically recouped via electricity savings over 2-3 years)
- help_outlineProfessional wall mounting and vacuuming installation required
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The latest price information for best matches of Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC was updated on 6:06:43pm 13-10-2026.
Product Overview & Value Proposition
The Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC represents a sophisticated entry into the modern cooling market, specifically engineered for users who prioritize energy efficiency and high-performance thermal management. As a 2025 model, this unit is positioned to meet the latest standards of energy consumption and cooling technology, making it a forward-looking choice for residential environments.
Designed as a Split AC, this model is tailored for smaller to medium-sized rooms where a 1-ton capacity is optimal. The primary value proposition lies in its 5 Star BEE Rating, which is calculated based on the 2025 standards. This high rating suggests a significant focus on reducing the long-term operational costs for the consumer. By utilizing Inverter technology, the unit avoids the inefficient on-off cycles of traditional compressors, instead employing a Variable Speed compressor to maintain consistent temperatures with minimal energy waste.
The aesthetic choice of a Maroon color scheme sets this unit apart from the standard white appliances typically found in the market, offering a premium, design-conscious option for homeowners looking to integrate their cooling solution into a specific interior decor. Whether for a bedroom, a study, or a small living area, the Blue Star ID512QNUR-M aims to provide a balance of high-end cooling capacity and disciplined power consumption.
Core Specifications & Architecture
At the heart of the Blue Star ID512QNUR-M is a robust technical architecture designed for durability and efficient heat exchange. The system is built around a 1 Ton capacity with a specific cooling capacity of 3517 W, ensuring that it can rapidly manage the thermal load of its intended space.
Compressor and Refrigerant Technology
The unit utilizes a Variable Speed compressor, which is the cornerstone of its Inverter technology. Unlike fixed-speed compressors, this component can modulate its speed to match the cooling demand, providing a more stable temperature environment. To facilitate this heat transfer, the system uses R32 refrigerant, a modern choice known for its efficiency in thermal exchange. Furthermore, the condenser coil is made of Copper, a material selected for its superior thermal conductivity and ease of maintenance, which contributes to the overall longevity and reliability of the cooling cycle.
Energy Efficiency Metrics
The efficiency of this model is quantified through several key metrics. It holds a 5 Star BEE Rating (2025), which indicates a high level of energy conservation. Specifically, the manufacturer notes that this model can provide energy savings of up to 25% when compared to a Non-Inverter 1 Star model. The ISEER (Indian Seasonal Energy Efficiency Ratio) is rated at 5.05 W/W, a critical indicator of how effectively the unit converts electrical energy into cooling performance. The annual electricity consumption is estimated at 538.94 W, reflecting its optimized power profile under standard operating conditions. The unit operates on a standard power requirement of 230V, 50Hz.
Physical Dimensions and Components
The architecture is divided into two distinct units: the indoor and the outdoor components. The indoor unit is designed with a footprint of 83.8 cm x 30 cm x 20.3 cm and weighs 9.8 kg. The outdoor unit, which houses the compressor and condenser, measures 74 cm x 48 cm x 25 cm and has a weight of 22.2 kg. These dimensions are essential for planning the installation space and ensuring proper airflow around the condenser.
Performance, Usability & Everyday Experience
In real-world application, the Blue Star ID512QNUR-M is designed to deliver consistent comfort through advanced airflow management. The unit features both Vertical and Horizontal air swing capabilities, which allow the cooled air to be distributed more effectively across the room. The inclusion of Auto Air Swing enhances this experience, automating the movement of the louvers to ensure optimal coverage without constant manual adjustment.
Air Quality and Filtration
To maintain a clean indoor environment, the AC is equipped with a dust filter. This component is vital for capturing airborne particulates, ensuring that the air circulated within the room remains cleaner and the internal components stay free from heavy dust accumulation. This filtration works in tandem with the cooling cycle to provide a more comfortable atmosphere.
User Interface and Control
The user interacts with the system primarily through the included remote control. While the unit does not feature Wi-Fi connectivity, it provides essential manual controls such as a timer, allowing users to schedule operation times to suit their sleep patterns or daily routines. It is important to note that this specific model does not include an auto restart feature or a memory feature, meaning users may need to manually adjust settings following a power interruption.
Acoustic Profile
Regarding the auditory experience, the indoor noise level is rated at 46 dB. This is categorized as High within the context of indoor noise levels, which is a critical factor for users who intend to use the unit in quiet environments like bedrooms during sleep. Users should consider this decibel rating when determining the placement of the indoor unit relative to their seating or sleeping areas.
Design, Build Quality & Efficiency
The build quality of the Blue Star ID512QNUR-M is centered on the use of high-grade materials that promote both efficiency and durability. The decision to use a Copper condenser coil is a significant design advantage, as copper is highly resistant to corrosion and offers better thermal transfer than aluminum alternatives, making it easier to maintain over the product's lifecycle.
Aesthetics and Form Factor
The unit features a distinctive Maroon color, moving away from the clinical white aesthetic of most air conditioners. This makes the indoor unit a visual element of the room's design rather than just a functional appliance. The slim profile of the indoor unit (20.3 cm depth) allows it to be mounted without protruding excessively from the wall, maintaining a streamlined look.
Operational Efficiency
The efficiency of this unit is not just about the BEE star rating but also about the precision of its Inverter technology. By using a Variable Speed compressor, the unit avoids the massive power surges associated with traditional compressors starting and stopping. This results in a more stable electrical load and contributes to the 5.05 W/W ISEER rating. The use of R32 refrigerant further supports this efficiency, as it is a highly effective medium for heat transfer in modern inverter systems.
Pros, Cons & Buying Recommendation
Based on the technical specifications, the Blue Star ID512QNUR-M offers a clear set of advantages and specific limitations that should guide a purchasing decision.
Pros
- High Energy Efficiency: The 5 Star 2025 BEE rating and 5.05 ISEER ensure significant electricity savings.
- Durable Construction: The use of a Copper condenser coil ensures better cooling and easier maintenance.
- Advanced Airflow: Auto air swing (Vertical and Horizontal) provides comprehensive room coverage.
- Modern Refrigerant: R32 usage aligns with modern, efficient cooling standards.
- Premium Aesthetics: The Maroon color provides a unique design option for modern interiors.
Cons
- Noise Level: The indoor noise level of 46 dB is rated as High, which may be noticeable in very quiet rooms.
About the brand
Blue Star is an Indian cooling and refrigeration stalwart with over eight decades of engineering expertise across commercial refrigeration, split air conditioners, and UV water purifiers.
verified_user PriceHunt regularly aggregates and compares live prices for Blue Star products across 50+ authorized online stores in India (including Amazon, Flipkart, Croma, Reliance Digital, and Vijay Sales) to help buyers find verified discounts, genuine dealer warranties, and side-by-side spec comparisons.
Specifications for Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC
| star_outlineGeneral Overview | |
|---|---|
| Brand | Blue Star |
| Color | Maroon |
| Model Name | ID512QNUR-M |
| Type | Split |
| kitchenGeneral & Capacity | |
| Capacity In Tons | 1 Ton |
| Cooling Capacity | 3517 W |
| Capacity | 1 Ton |
| Model Year | 5 Star BEE Rating 2025 : For Energy Savings Upto 25% (Compared to Non-Inverter 1 Star) |
| ac_unitCooling & Hardware | |
| Compressor | Variable Speed |
| Condenser Coil | Copper |
| Refrigerant | R32 |
| boltPower & Electrical | |
| Annual Electricity Consumption | 538.94 W |
| Power Requirement | 230V, 50Hz |
| straightenDimensions & Weight | |
| Indoor Unit Weight | 9.8 kg |
| Indoor W X H X D | 83.8 cm x 30 cm x 20.3 cm |
| Outdoor Unit Weight | 22.2 kg |
| Outdoor W X H X D | 74 cm x 48 cm x 25 cm |
| star_outlineGeneral Specifications | |
| Air Conditioner Technology | Inverter |
| Bee Rating Year | 2025 |
| Bee Star Rating | 5 Star BEE Rating |
| Box Contents | 1 x Installation Kit, 1 x Indoor Unit & Outdoor Unit, 1 x User Manual, 1 Safety and Warranty Card |
| Remote Control | Yes |
| Copper | Energy Efficient, Best in Class Cooling with Easy Maintenance. |
| smart_toyAir Flow & Filter Features | |
| Air Swing | Vertical, Horizontal |
| Auto Air Swing | Yes |
| Dust Filter | Yes |
| smart_toyConvenience Features | |
| Auto Restart | No |
| Memory Feature | No |
| Timer | Yes |
| tuneDisclaimer | |
| Disclaimer | The Manufacturing Date can be Earlier Than the Model Year. |
| memoryPerformance Features | |
| Indoor Noise Level | High - 46 dB |
| Iseer | 5.05 W/W |
Price History & Analysis for Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC
timelineWe have tracked price movements for Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC over the past 145 days:
The best price of Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC has not shown much overall variation over the recorded period. The average for best price is more or less stable. Since Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC has been at this price for some time, our recommendation will be to buy it at the best price in India of ₹38,990 now.
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- 5 W/W Eer
- 5 Star BEE Rating Energy(star) Rating

- Hitachi Split AC With Inverter Compressor Delivers Faster Cooling And Lower Energy Consumption. The Variable-speed Compressor Intelligently Adjusts Its Power Based On The Heat Load, Ensuring Consistent And Uninterrupted Cooling. Powered By EEV Precision Cool Technology, It Accurately Monitors Cooling Requirements And Regulates Refrigerant Flow For Superior Performance And Enhanced Efficiency
- Capacity : 1.5 Ton AC Suitable For Medium Sized Rooms Up To 150 Sq. Ft., Delivering Efficient Cooling Even At 54?C. Features 4?Way Swing And 550 CFM IDU Airflow For Powerful, Uniform Cooling
- Energy Rating: 3 Star Energy Efficiency
- Annual Energy Consumption : 864.39 Units

- Split Type
- 1.5 Ton Capacity
- 5.65 W/W Eer
- 5 Star BEE Rating Energy(star) Rating

Godrej 2 Ton 3 Star Split Inverter AC 5-in-1 Convertible i-Sense Technology
₹40,120
As on 1:36:41pm 11-09-2026
- Split Type
- 2 Ton Capacity
- 4.39 W/W Eer
- 3 Star BEE Rating Energy(star) Rating

Carrier 1.5 Ton 5 Star CAI19EE5R35W0 2025 Model Smart HD & Inverter Split AC (White)
₹36,994
As on 3:53:49pm 21-05-2026
- Split Type
- 1.5 Ton Capacity
- 5.13 W/W Eer
- 5 Star BEE Rating Energy(star) Rating

- Split Type
- 1 Ton Capacity
- 5.6 W/W Eer
- 5 Star BEE Rating Energy(star) Rating

- Split Type
- 2 Ton Capacity
- 4.45 W/W Eer
- 3 Star BEE Rating Energy(star) Rating
Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC vs. Godrej 1.5 Ton 5 Star Split Inverter AC 5-in-1 Convertible AI Powered i-Sense
Compare live market pricing, specifications, and buying value against its closest competitor
User Reviews for Blue Star 1 Ton 5 Star ID512QNUR M 2025 Model Inverter Split AC
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