Air-directing grid for a heating apparatus

摘要

Air-directing grid having slot-like flow passages. The technical problem is to provide air-directing grids which enable an improvement in the air flow and thus avoid accumulations of warm air. The passages are constructed as gaps (8) having optionally profiled gap walls (4, 5, 6) inclined towards one another in the flow direction, the respective gap cross-section tapering in the flow direction. <IMAGE>