AC Direct - FQA's - System Selection

System Selection - Package Units

	How do I determine if I need a split system or package unit?
	The vast majority of homes have a split system. These are advantageous because the blower unit can be centrally located for better air distribution. A package unit is normally used for homes on an elevated crawl space, mobile homes or for roof-top installations or anywhere that an indoor furnace is not desirable because of space or closet limitations.
	Where and how are package units most commonly used?
	Package units are commonly used in mobile homes or homes on an elevated crawl space where there is limited indoor space for the indoor section of a split system. Best uses include structures where the ductwork is located beneath the home and for roof-top installations.
	How is a "split system" different from a "package" unit?
	A split system simply means that the equipment is "split" into two separate indoor and outdoor components. If you have a furnace inside your home and an air conditioner outside in the yard, you have a split system. A package unit means your heating and cooling system is self-contained in one outdoor unit. If your ductwork connects directly to your outdoor unit, then you have a package unit.
	Where can I get more detail and specs for the equipment I am interested in?
	All of our product ads contain downloads for installation instructions and detailed specifications. Simply open the product ad and click on the "Installation Guides/PDF" link for full details.