Where conventional central air conditioning systems simply “drop” cold air from the ceiling – leading to cold spots in certain areas and drafts in others – SpacePak systems actively circulate air within the room and throughout the entire living/working space of a home or office. Using smaller duct diameters than traditional systems, SpacePak employs flexible tubing rather than bulky sheet metal ductwork for greater air distribution. This not only conserves energy, but the narrow diameter makes for simpler installation that won’t disrupt a structure’s existing architecture or livability. And SpacePak’s superior flexibility means no corners in which dust, pollen or mold can accumulate.