PURPOSE: An electric heating fan including a buffer area is provided to quickly transfer heat to a heat transference pipe by making the flow of thermal media smooth.CONSTITUTION: A unit heat transference chamber(A) and a buffer area(200) are sequentially connected. When the air passes through floating holes of the unit heat transference chamber, heat provided from an electric heater(150) is transferred to the air by heating a thermal medium and the floating holes. The floating holes are formed by using plural pipe members. The pipe members penetrate a sealed space of the unit heat transference chamber. When the air is forcibly floated by an inner fan(300) of the pipe members, the heat is transferred through an inner side of the floating holes.COPYRIGHT KIPO 2013본 발명은 하나 이상의 전기히터가 구비되면서 공기가 유동되도록 관통되는 복수의 유동홀을 구비하는 열전달챔버가 버퍼영역을 개재하여 복수개 구비되는 구성으로 에너지를 낭비를 최소화 하면서 신속한 열전달이 가능토록 하며, 연료의 기화에 의한 열전달효율 문제점을 해소토록 하는 버퍼영역을 구비하는 열풍기에 관한 것이다.
