Fakro DXF DU6 PVC roof window

The DXF-DU6 model (non-opening, with 2 sealing gaskets) is an innovative evolution of the traditional product with a dome: it has similar characteristics to the other models described but is equipped with a highly energy-efficient double glazing unit, with Uw=0.‎88 W/m2K (according to EN 12567-2) achieved by means of modern glass bonding technology that guarantees exclusive aesthetics at the same time.‎ The benefits of natural illumination of the building are unquestionable but it happens that in buildings with flat roofs it is not always possible to install standard vertical windows.‎ Fakro flat roof windows illuminate interiors with natural light, provide room ventilation and combine high functionality with perfect thermal insulation parameters.‎ Now every room under the flat roof can be warm and full of natural light.‎ Every room should provide a source of natural light for a dweller to feel comfortable.‎ The ideal solution in such cases is the installation of specially designed flat roof window.‎ The type F window is available with a quadruple DU8 glazing unit.‎ The heat transmittance co-efficient for the whole window is U=0.‎76W/m2K (to EN 12567-2) and makes the window suitable for use in energy-efficient and passive buildings.‎