In contrast to the half-round gutter and box gutter, the PREFA aluminium on-roof gutter is mounted on the roof surface by means of its own on-roof gutter brackets. PREFA’s on-roof gutter is used, for example, in buildings on property boundaries. As a result, a few centimetres can be saved on the eaves (drip edge on the roof, lower edge of the roof), and the roof drainage does not protrude onto the neighbouring property. The on-roof gutter is also used for visual reasons in listed buildings, as the roof drainage cannot be seen from below due to the gutter.
PREFA Sidings X
For the development of the stylish PREFA Siding.X façade panels, the sleek and classic look of the popular PREFA sidings was combined with distinctive vertical and horizontal edging. Just like