The Black+Decker 12,000 Btu Window Air Conditioner offers a cooling solution designed for optimum comfort and efficiency. This window mounted Ac is a perfect addition to your home, offering a powerful cooling capacity that can efficiently cool rooms up to 550 square feet. With a 10.9 Ceer rating, this air conditioner is engineered for energy efficiency and sustainability, utilizing R-32 refrigerant to minimize environmental impact. The Black and Decker window air conditioner boasts an array of features tailored to enhance user convenience and comfort. Equipped with electronic controls and a digital display along with a full function remote control, adjusting your settings is straightforward and precise.