A split system air conditioner is a refrigerative form of air conditioner whose components are split into two parts: an indoor unit and an outdoor unit.

The indoor unit contains the evaporator component and the outdoor unit houses the compressor. Split system air conditioners are fairly quiet and can be easily installed and is also convenient to operate, more often than not using a remote control. These type of conventional air conditioners cool and heat one particular area of your home using refrigerants.