I have received the article, I have seen that it has a black spinning fan inside, so it is a fan heater and not ceramic ? And then it's really all plastic also the grid in front where the very hot heat comes out, isn't that toxic? I mean that the plastic of the grille in contact with the heat coming out in front of it releases toxic substances from the plastic in the closed room? It was better to have only the outline made of plastic, but at least the grille in front where the heat comes out, that at least the grille was made of metal. like almost all ceramic stoves.