| 摘要 |
A baking oven or roasting oven having a heating fan (7, 8) for hot air operation is furnished with a catalyst. In order to achieve in this case high temperatures at the catalyst to achieve an optimal catalytic result in the elimination of odours from the vapours, at least parts of the heating fan (7, 8), in particular the heating element (8) itself, or strips (9) attached thereto to conduct heat, are furnished with a catalytic coating. <IMAGE>
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