Experience year-round comfort with the Midea Quiet Window Air Conditioner, designed for large rooms up to 550 square feet. This 12000 BTU unit delivers powerful cooling and dehumidification during the summer, plus reliable supplemental heat in the fall—perfect for multi-season use. Note that the heat pump function operates effectively only when outdoor temperatures stay above 41°F. Easy to use and quietly efficient, it integrates seamlessly into your home’s environment. 
 
This ac window unit operates at a noise level as low as 45 dBA. Use 115v energy efficient and cost saving.