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The Blue Star WFA312LXU 1 Ton 3 Star Fixed-Speed Window AC is designed to provide reliable and efficient cooling for compact bedrooms, study rooms, offices and other spaces of up to approximately 120 sq. ft. With a 3350W cooling capacity, it delivers dependable everyday performance during warm weather.
Its fixed-speed rotary compressor provides consistent cooling by operating at a steady capacity. This straightforward cooling system is suitable for users looking for reliable performance and simple everyday operation.
For quicker relief during hot conditions, the Turbo Cool Mode enhances cooling performance to help bring down the room temperature faster. This makes it useful when rapid cooling is required after entering a warm room.
The built-in Humidity Control and Dry Mode help remove excess moisture from indoor air, providing greater comfort during humid and monsoon conditions.
A copper condenser coil supports efficient heat transfer, durability and reliable long-term cooling performance. The condenser is further protected with Anti-Corrosive Blue Fins, helping improve resistance against moisture and environmental wear.
The Up/Down Air Swing helps distribute cool air effectively across the room, while multiple operating modes such as Comfort Sleep, Dry, Turbo Cool, Energy Saver and Fan Mode allow users to customize operation according to different comfort requirements.
The Comfort Sleep Mode helps maintain balanced nighttime cooling, while Energy Saver Mode supports more energy-conscious operation during regular use.
The AC also features Self Diagnosis, which helps identify operational issues for easier troubleshooting. Auto Restart with Memory automatically restores previously selected settings after a power interruption.
A Hidden Display maintains a clean appearance while providing easy visibility of operating information when required. The supplied remote control allows convenient adjustment of temperature, fan settings, timer and operating modes.
With a 3 Star energy rating, ISEER of 3.33 and annual electricity consumption of approximately 778.75 kWh, the Blue Star WFA312LXU provides a practical balance of cooling performance and energy efficiency.
The unit uses R32 refrigerant, which offers effective cooling with a lower global warming potential than several older refrigerants. Overall, this 2026 Blue Star window AC combines dependable fixed-speed cooling, durable copper construction and convenient everyday features.