Abstract: A honeycomb grilled conduit is constructed of a channel having a pair of spaced-apart sidewall portions defining a channel opening with a honeycomb grill extending across the channel opening between the outer edges of the sidewall portions. The honeycomb grill of the conduit is raised outwardly of the edges of the sidewall portions so as to provide between the honeycomb grills of adjacent conduits an open flow area for the flow of the drying medium so as to provide a continuous drying surface.