A high efficiency mini split is a type of air conditioning system that is becoming increasingly popular due to its ability to provide both cooling and heating solutions in one unit. It is an energy-efficient alternative to traditional central air conditioning systems and is designed to provide cooling and heating in a single unit. The mini split system consists of an outdoor condenser unit and an indoor air air handler unit, which are connected by refrigerant lines. The outdoor unit is responsible for cooling and heating the air, while the indoor unit is responsible for distributing the air throughout the home. The main advantage of a mini split system is its ability to provide efficient cooling and heating solutions in one unit, while still providing a high level of energy efficiency. Additionally, mini split systems are often much quieter than traditional central air conditioning systems, making them a great choice for those who want to reduce noise levels in their home.