Abstract: A refrigerated display case comprising a housing having a front display window, a top, a rear wall, and a base, all defining an enclosed space for display of food products, the base having a chamber containing a refrigeration coil and air propelling fans for propelling cooled air, an air inlet duct from the enclosed space to the chamber and an outlet duct from the chamber to the enclosed space oriented upwardly inside the chamber for propelling circulated air up to the top and down across the front display window inner surface to the air inlet duct for recirculation, the top having a contour outlet from the space to the exterior of the housing, oriented toward the front display window for flow of a portion of circulated cool air down across the front display window outer surface to cool it and evaporate moisture to prevent sweating.