RTU air conditioning is a type of commercial cooling system that provides energy-efficient, reliable, and cost-effective cooling solutions for many businesses. A real-time air conditioning unit (RTU) is a large, box-like device installed on the premises of a building. It houses an intricate network of mechanical components that allow it to regulate temperatures within changing environments. RTU systems have developed over time and now use advanced technologies like variable speed compressors and high-efficiency motors to provide cool air at precisely controlled temperatures. With their ability to keep cooling costs low, it is no wonder RTU air conditioning has become the preferred cooling solution for so many businesses!