HEATING APPLIANCE

The invention relates to power engineering, in particular to devices intended for heating of premises, and more particularly to the combustion heating devices. A heating appliance comprising a housing with a combustion chamber divided into an ignition chamber arranged in the lower part of the housing, a gasifying chamber, separated from the ignition chamber with a grill and arranged thereabove, a flue, communicated with the gasifying chamber, an air supply duct for supplying air to the ignition chamber and the fuel feeding device, and an ignition device, arranged within the ignition chamber, wherein the upper part of the gasifying chamber being communicated with the area under the grill through the gas circulation channel. In such a way, it is provided a heating appliance, whose construction will provide a technical result, lying in increasing of the solid fuel combustion efficiency and correspondingly increasing of the heating appliance performance. Wherein the construction of the appliance as provided allows for using several modes of fuel combustion, as well as for using the obtained combustion products as an additional heat energy source, thus providing reduction of contaminants in the gases, ejected from the heating appliance flue.