Experience powerful and energy-efficient cooling with the 12,000 Btu Smart Window Air Conditioner, designed to cool rooms up to 550 sq. ft. quickly and effectively. This Energy Star certified unit boasts a Combined Energy Efficiency Ratio (Ceer) of 15.0, offering up to 35% energy savings compared to the Doe s minimum standards. Enjoy a quieter environment thanks to LoDecibel Technology, which minimizes operational noise for a more peaceful space. With built-in Wi-Fi and Lg ThinQ technology, you can conveniently control your air conditioner remotely via smartphone or using voice commands with Amazon Alexa or Google Assistant. Perfect for modern homes, this unit combines powerful performance, smart connectivity, and energy-saving features to keep you comfortable year-round.