Fireplace insert UNIFLAM 920 PRESTIGE with a damper, air supply ref. 607-824

Air supply from the outside The insert is equipped with a direct supply of air from the outside to the furnace. The air can be supplied through a 100mm diameter flex pipe or a 150x50mm rectangular duct . The damper knob is located in the upper part of the insert facade. Regulation of the air supplied to the combustion process The amount of air supplied to the combustion process is regulated by means of a knob located in the lower part of the façade. Air is taken from a direct air inlet and delivered under the grate and directly onto the glass, creating an air curtain that prevents excessive soiling of the glass.