FIELD: production of decorative tiles. SUBSTANCE: method involves providing layer-by-layer placing of tile blank basic components in molds; performing preliminary heating and thermal treatment with electric heat sources to provide for caking, fusing blank faces and annealing, with tile blanks being kept in cold stack and caked blanks in hot stack. Preliminary heating process is carried out with utilization of heat withdrawn from caked blanks, with all blanks forming cold stack being exposed to said heat. Combined radiation and convective heat supplying and heat withdrawal method is used for preliminary heating process and annealing process. Movable heat-accumulating bodies are employed for annealing and preliminary heating processes. Tiles manufactured by method are used for internal and external decorating of buildings and constructions, floors, as well as for creating decorative wall panels of art. EFFECT: wider operational capabilities and improved quality of tiles. 2 cl
