The grille is an elegant finish for the hot air distribution channels from the fireplace. It is installed on a wall or fireplace casing through pockets and flexible clips. This solution allows for quick assembly and disassembly, e.g., for cleaning purposes. The grille is equipped with a pocket that enables its installation on the wall. The classic and simple design of the grille makes it easy to adapt to any interior space, regardless of style. The powder-coated grille is resistant to mechanical damage and high temperatures, and its color remains permanent and unchanged.