This 12000 BTU window air conditioner provides 30% higher cooling efficiency for rooms up to 250 sq ft, perfect for bedrooms, living rooms and home offices, with cooling and ventilation modes. It installs in 15 minutes with full accessories, fitting 23–26 inch wide and 14.5 inch high windows. With quiet operation below 50dB, it ensures peaceful nighttime use. Simple mechanical controls let you easily adjust temperature and fan speed. The high-quality compressor enhances efficiency, extends lifespan and saves energy.
【Efficient Cooling】This 12000 BTU window air conditioner boasts 30% higher cooling efficiency than typical window air conditioners, suitable for spaces up to 250 square feet (approximately 14 square meters), It's ideal for bedrooms, living rooms, home offices, or other small living spaces, This window ac units offers both cooling and ventilation functions, providing you with ultimate comfort,

【Easy Installation】This air conditioner window unit is easy to install, comes with complete installation accessories and a detailed installation instruction manual (suitable for windows: 23-24 inches wide, 14,5 inches high), and the entire installation process can be completed in just 15 minutes,

【Queit Operation】This ac window unit operates smoothly at a low decibel level (<50dB), making it ideal for bedroom use at night, It keeps cool air circulating while producing almost no noise, ensuring a comfortable night's sleep,

【Convenient Mechanical Operation】This window ac unit uses mechanical operation; simply rotate the button to adjust the temperature and fan speed to your needs, making it simple and convenient to use,

【Energy Saving】This energy-efficient window units air conditioning is equipped with a high-quality compressor, which improves cooling efficiency and extends service life, Its friendly and energy-saving design effectively saves electricity,