An air conditioner mini split system is a type of air conditioning system that uses an outdoor condenser and one or more indoor air handlers to provide cooling and/or heating to multiple rooms in a home or business. The outdoor condenser is connected to the indoor air handlers via a series of refrigerant lines, which are used to transfer the cooled or heated air from the condenser to the air handlers. The air handlers are typically mounted on the walls or ceilings of the rooms, and they can be controlled individually or as a group. This type of system is ideal for those who want to control the temperature in multiple rooms, as each air handler can be set to a different temperature. The air conditioner mini split system is also a great choice for those who want to save energy, as it is more efficient than traditional central air conditioning systems.