What is the difference between a split system and a package unit?
A split system has an indoor and outdoor part that is connected together. They provide quieter and more efficient air conditioning than a single package unit. They work by placing the cooling parts of the air conditioner in the outside unit and then having one or two inside components that contain the fans. Generally, one outdoor unit can power two indoor units at the same time. A package unit requires no external components but has to be installed through a window or wall. These units are good for small rooms, but some people find them bulky and unattractive. .
Split System is a central “heating & air conditioning” system that contains 2 (two) main units installed in separate locations of each other. Whereas Package units are “self-contained” units all rolled up into a single item. Of course they are larger and are normally located on the roof. These units are commonly used on commercial properties because they are designed this way. Some residential homes may use package units due to lack of attic space for furnace and ducting, or because the a/c condenser cannot be located on the ground.
