OVEN AND USING METHOD FOR THE SAME

摘要

An oven and a method for use of the same are provided to improve the operating reliability of a grill heater by optimally designing the grill heater which is operated with radiation heating. An oven comprises: a cavity(2) accepting food; a door(3) which selectively opens the cavity; a plurality of heaters heating the cavity. A carbon heater(6) and a halogen heater(7) are mounted on the heater as a grill heater. The heater is protected at the outside of the cavity with a cover(8). A magnetron(4) is mounted on the outside of the upper surface of the cavity to apply a wave heating mode. The electromagnetic wave generated in the magnetron radiates electromagnetic wave to the internal space of the cavity. In the internal space of the cavity, a sheath heater(5) is mounted on the upper side.