Cold Climate Mini Split Application & Design

Presented by:   Darrin Kramer   

You will learn how mini split systems provide higher heating capacity in cold climate conditions compared to traditional heat pumps. You will learn application and design benefits of a mini split system. You will compare the heating capacity output of a standard heat pump verses a mini split system at different outdoor ambient temperatures. Other highlighted topics: Why and how mini splits reduce over-cycle conditions at partial load operation by varying the compressor frequency range. An example of mini split sizing based on Manual J and equipment capacity charts will be demonstrated. You will see system design best practices explained.