Abstract: Conduits or chambers for use in directing and conditioning the flows of air or fluids using a wide variety of heat generation, cooling, variation of pressure or vacuum and the effect of this on a member that is moved or rotated from one chamber to other chambers to effect the removal of moisture, particles and some gasses from an air or fluid stream that is conditioned for a specified use; generally, but not limited to a living or storage environment.

Abstract: An air conditioning system is provided which utilizes both exhaust and outside air energy to regenerate the latent and sensible heat removal operations while not detrimentally increasing the bacterial contamination risks associated with exhaust air energy recoupment. The air conditioning system includes a supply air passageway through which supply air flows during conditioning thereof and a desiccant wheel for reducing the humidity of supply air in the supply air passageway. The system also includes separate exhaust air and outside air passageways. A first circulation assembly is provided for circulating a heat transfer medium between a refrigerant-type cooling assembly and a first transfer zone disposed in the exhaust air passageway and a second circulation assembly is provided for circulating a heat transfer medium between the cooling assembly and a second transfer zone disposed in the outside air passageway.