![]() ![]() And because it is a single unit and pre-charged with refrigerant, installation of a packaged unit can be less expensive than a split system.ĭisadvantages: Electronic controls and motors are located outside and exposed to the environment. The entire unit is assembled in a controlled environment, and most units come charged with refrigerant. Of course, there are advantages and disadvantages to installing a packaged unit:Īdvantages: Packaged units are space-efficient, with all components of the heating and cooling system located in one place they are well-suited to homes without an attic or basement. These units use the same technology as a standard or 2-stage heat pump and are usually found in areas where the temperature does not drop below freezing. ![]() Packaged heat pump systems contain both a heat pump and an air handler and provide electric heating and cooling.Gas/electric systems normally use natural gas but can be converted to propane. These units are for homes or businesses without available space for an indoor furnace and are the best choice for colder climates. Packaged gas/electric systems are designed with a gas heating system combined with an electric air conditioner.These units are generally found in warmer areas. Packaged air conditioners are solely electric and typically contain a cooling-only system, although electrical strip heat can be added.The types of packaged systems available include packaged air conditioners, packaged gas/electric systems and packaged heat pumps: Packaged systems use two types of condensers: air-cooled condensers, which are cooled by the surrounding air, are most often used with residential units and water-cooled condensers, which require a cooling tower, are typically used for commercial applications. Packaged unit components include an evaporator or cooling coil, evaporator fan, compressor, and condenser combination and can also include a heating element, eliminating the need for a separate furnace inside the building. Ductwork to distribute the air to and from a packaged unit is routed through the roof or wall. Whereas a split system contains both an outdoor and an indoor unit, packaged units are enclosed in a single cabinet and typically installed outdoors on flat rooftops or on concrete slabs next to a home or business. Packaged Units, also known as Packaged Systems, are self-contained systems that house both heating and cooling components in one unit. ![]()
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