FIELD: electric and microwave ovens for heating food products. SUBSTANCE: combination type oven includes upper horizontal board with one or more electric rings, integrated microwave power source for heating food products. Novelty is flat radial delaying system, for example comb-type system oriented by its impedance surface upwards and outside, mounted on upper horizontal board in addition to heating electric rings and driven by means of microwave power source. Said system has outer diameter as that of typical ring. Together with detachable hood covering delaying system from upwards in such a way that it is impermeable for microwave electric energy delaying system forms heating chamber whose shape and size are minimally sufficient for placing dishware or tray with heated food product inside it on surface of said system. Dishware or tray has size typical for home kitchen and it is permeable for microwave energy. EFFECT: simplified operation process of microwave heater. 2 dwg
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