This product completes the fireplace grille for the distribution of warm air through gravity or mechanical means of fire. It is installed on the wall of the chimney or flue. The construction of the Luft grid is characterized by the air inlet mask. During the installation of the grille, attention should be paid to its proper adjustment. If you are installing the fireplace grille, the air inlets should be at the bottom, while the intake should be at the top. This will maintain the proper circulation of warm air. The grilles are powder-coated, which is characterized by color and temperature resistance. Additionally, the coating of the grille protects against mechanical damage.