Description
Blue Star IC318DNUHC 1.0 Ton 3 Star Hot & Cold Inverter Split AC
Experience year-round comfort with the Blue Star IC318DNUHC 1.0 Ton 3 Star Inverter Split AC, designed to cool in summer and warm in winter. This hot and cold convertible AC features Hexa Inverter Technology, 5-in-1 Convertible Cooling, AI Pro, PM2.5 Filter with Activated Carbon, High Density Dust Filter, 4-Way Swing, Nano BluProtect Technology, Auto Defrosting Cycle, DigiQ Hepta Sensors, LCD remote with night glow buttons and R32 refrigerant for reliable all-season comfort in compact rooms.
⭐ Product Overview
All-Season Comfort with Inverter Efficiency
The Blue Star IC318DNUHC Hot & Cold Inverter Split AC is designed to keep your room cool in summer and warm in winter. Its temperature range is supplied as -2°C to 52°C, making it suitable for year-round comfort across Delhi NCR conditions.
With inverter compressor technology, this AC dynamically adjusts compressor operation based on the heat load, helping maintain stable temperature, reduce energy consumption and improve comfort. It is recommended for rooms around 100–110 sq.ft. as provided, such as bedrooms, compact living rooms and office spaces.
✨ Clear Feature Highlights
Hot & Cold Functionality
Cools in summer and warms in winter for all-season comfort.
1.0 Ton Capacity
Suitable for 100–110 sq.ft. compact rooms as provided.
Hexa Inverter Technology
Optimises compressor frequency and internal mechanisms based on room conditions.
5-in-1 Convertible Cooling
Runs at 5 different capacities as per desired comfort and cooling needs.
AI Pro Comfort
Senses ambient and indoor conditions to optimise cooling and fan speed.
PM2.5 + Activated Carbon Filter
Captures fine dust, larger dust and helps remove bad odour from indoor air.
4-Way Swing
Motorised horizontal and vertical swing distributes air uniformly across the room.
Nano BluProtect Technology
Special coating protects hairpin bends from corrosion and leakage as provided.
Hot & Cold Technology
Comfort from -2°C to 52°C
This Hot & Cold AC cools during summer, warms during winter and keeps you comfortable throughout the year. The supplied operating temperature range is -2°C to 52°C, making it useful for seasonal comfort without needing a separate room heater in many situations.
❄ 1.0 Ton Cooling for Compact Rooms
Ideal for Bedrooms and Office Spaces
The 1.0 Ton capacity is ideal for medium or compact rooms around 100–110 sq.ft. as provided. With 3610W rated cooling capacity and 12318 BTU/hr cooling output as supplied, it is suitable for bedrooms, compact living rooms and small office cabins.
⚡ Hexa Inverter Technology
Superior Cooling and Energy Efficiency
Hexa Inverter Technology adjusts the compressor frequency and optimises internal mechanisms based on room temperature and occupancy. This helps deliver efficient cooling, stable comfort and improved energy performance over time.
🔄 5-in-1 Convertible Cooling
Run at 5 Different Capacities
The 5-in-1 convertible mode allows the AC to operate at 5 different capacities as per your comfort requirement. It optimises power usage in real time based on your cooling needs and room conditions.
🧠 AI Pro with DigiQ Hepta Sensors
Intelligent Cooling Based on Conditions
AI Pro senses ambient temperature outside and indoor room conditions, then intelligently adjusts cooling and fan speed for comfort. DigiQ Hepta Sensors integrate digital sensors and microcontrollers to optimise cooling in varying load conditions and protect critical electronic components as provided.
🧼 PM2.5 Filter with Activated Carbon
Cleaner Indoor Air
This AC comes with PM2.5 Filter with Activated Carbon and High Density Dust Filter as provided. These filters capture fine particulate matter, larger dust and help remove bad odour from indoor air for a fresher room experience.
🌬 4-Way Swing
Uniform Air Distribution
The motorised horizontal and vertical swing helps distribute air evenly across the room. This reduces hot and cold spots and supports comfortable cooling or heating across the space.
🛡 Nano BluProtect Technology
Protection Against Corrosion and Leakage
Nano BluProtect coating is applied on the hairpin bends in the indoor and outdoor units as provided. It helps protect against corrosion and leakage due to dirt, salty air and industrial pollution, supporting efficient cooling performance and longer durability.
❄ Auto Defrosting Cycle
Uninterrupted Heating Comfort
Special sensors in the outdoor unit detect freezing on the condenser coil. The coil temperature is then raised until the ice defrosts, helping the AC provide uninterrupted hot air during heating operation as supplied.
🎯 Ideal For
Bedrooms
100–110 sq.ft. use.
Compact Living Rooms
All-season comfort.
Office Spaces
Quiet inverter operation.
Winter Comfort
Hot & Cold function.
Energy Savers
3 Star inverter AC.
Cleaner Air Users
PM2.5 + carbon filter.
📦 What’s in the Box
1 Indoor Unit, 1 Outdoor Unit, Copper Tube 3m, Inter Connecting Wire 3.5m, Remote, User Manual and Manual/Warranty Card as per supplied details. Final included components, pipe length, drain pipe, mounting kit and installation accessories may vary by final Blue Star packaging and installation terms.
📊 Technical Specifications
| Specification | Details |
|---|---|
| Brand | Blue Star |
| Model | IC318DNUHC in title; IC312DNUHC in supplied overview/specification table |
| Product Title in Detailed Specs | IC312DNUHC - Inverter Split AC 1 Tr 3 Star |
| Product Type | Hot & Cold Inverter Split Air Conditioner |
| Cooling Capacity / Tonnage | 1.0 Ton |
| Nominal Cooling Capacity | 3610W |
| Cooling Capacity Min~Max | 3610W (1330~3675W) as provided |
| Cooling Capacity | 12318 BTU/hr |
| Rated Cooling Capacity at 50% Load | 1805W |
| Star Rating | 3 Star |
| ISEER | 3.90 in detailed specs; 3.93 also mentioned |
| Annual Energy Consumption | 756.75 kWh / units in detailed specs; 999.75 units also mentioned in overview |
| Air Conditioner Technology | Inverter |
| Compressor Type | Inverter Rotary |
| Acoustic Jacket on Compressor | Yes |
| Cooling Rated Power Input | 1215W |
| Cooling Power Input at 50% Load | 418W |
| Nominal Current - Cooling | 5.4A |
| Rated Voltage / Frequency / Phase | 230V / 50Hz / 1Ph |
| Temperature Range | -2°C to 52°C as provided |
| Ambient Temperature - Cooling | 52°C |
| Air Flow Volume - Wet CFM | 421 / 313 / 206 / 175, High / Medium / Low as provided |
| Indoor Noise Level | 42 / 39 / 34 / 31 dB, High / Medium / Low as provided; 47.9 dB also mentioned |
| Outdoor Noise Level | 58 dB |
| Refrigerant | R32 |
| Refrigerant Quantity | 0.6 kg |
| Condenser Type | 100% Copper |
| Filters | PM2.5 Filter with Activated Carbon + High Density Dust Filter |
| Convertible Cooling | 5-in-1 Convertible Cooling |
| Smart Features | AI Pro, DigiQ Hepta Sensors, Auto Defrosting Cycle |
| Swing | 4-Way Swing |
| Protection | Nano BluProtect Technology |
| Remote | LCD Remote with Display |
| Remote Night Glow Buttons | Yes |
| Remote Battery Type | AAA |
| Net IDU Dimensions | 845 × 193 × 300 mm |
| Net IDU Weight | 9.2 kg |
| Net ODU Dimensions | 858 × 327 × 536 mm |
| Net ODU Weight | 23.5 kg |
| Gross IDU Weight | 11.5 kg |
| Gross ODU Weight | 27 kg |
| Suction Tube Size | 3/8" / 9.525 mm |
| Liquid Tube Size | 1/4" / 6.35 mm |
| Additional Refrigerant Charge Beyond 4m | 15 g/m |
| Power Supply to ODU Source | 4C × 1.0 sqmm |
| Power Supply to IDU Source | 3C × 1.0 sqmm |
| Colour | White |
| Included Components | Indoor Unit, Outdoor Unit, Copper Tube 3m, Inter Connecting Wire 3.5m, Remote, User Manual |
| Country of Origin | India |
| Manufacturer Address | Blue Star Limited, Kasturi Buildings, Mohan T Advani Chowk, Jamshedji Tata Road, Churchgate, Mumbai 400020 |
| Warranty | 1-Year Product Warranty + 5-Year PCB Warranty + 10-Year Compressor Warranty |
🛡 Warranty
Includes 1-Year Product Warranty, 5-Year PCB Warranty and 10-Year Compressor Warranty, as provided.
*Warranty terms and conditions apply as per Blue Star brand policy. Please refer to the final invoice or warranty card for exact coverage, exclusions and service process.
🛒 Why Buy from Mahajan Electronics?
- 24-hour delivery in Delhi & NCR during business hours, subject to stock and serviceability.
- GST invoice available — save up to 18% on eligible business purchases.
- Trusted since 1981 with 45+ years of expertise.
- 4.7★ Google rating as provided.
- 100% genuine Blue Star product with brand warranty.
- Dedicated after-sales support and installation assistance.
- Stores at Raja Garden, Jail Road and Dabri Mod.
Bring Home Year-Round Comfort
The Blue Star IC318DNUHC Hot & Cold Inverter AC combines cooling, heating, 5-in-1 convertible operation, AI Pro, Hexa Inverter Technology, PM2.5 filtration, 4-way swing, copper condenser durability and strong warranty coverage for all-season comfort.
Order now from Mahajan Electronics for fast Delhi NCR delivery, GST invoice benefits and genuine Blue Star warranty support.
Please Note: The image shown is for reference purposes only. Actual product details, including the serial number and manufacturing date, may vary.












