Author: Karl Marx, rotec Berlin

At rotec, you no longer buy skylights for flat roofs based on a hunch, but rather on clear technical criteria and transparent prices. In this article, you’ll learn how to compare around 60,000 fully priced configurations in the rotec online store, what role the number of shells, the mounting ring, and accessories play, and how to seamlessly integrate features like smoke and heat exhaust ventilation (RWA) and roof access into your roofing design. You’ll also receive a practical checklist, learn about common planning mistakes, and get specific tips on how to select the right skylight for new construction or renovation projects.