Air heating device for living room of dwelling, has partition including circulation units for permitting circulation of liquid fuel between storage area located below lid and combustion zone located below orifice

摘要

The device (1) has a reservoir (2) for containing liquid fuel i.e. biethanol, and a lid (4) with an orifice (3) that allows combustion in an atmosphere of the fuel. A partition e.g. grid, has circulation units for permitting circulation of the fuel between a storage area located below the lid and a combustion zone located below the orifice. The reservoir has a structure in which walls are separated from each other to generate a volume in which a thermal insulator is positioned, where the insulator is made of INSULFRAX(RTM: calcium-magnesium-silicate fiber).