Hörmann High Speed Doors optimize the flow of traffic, improve room conditions and save energy. The range includes both vertically and horizontally opening transparent doors with a flexible curtain. They are available in combination with sectional doors and rolling shutters, as well as with service-friendly spiral doors with smooth aluminum profiles. These doors also come with a powerful Frequency Converter Control (FU) as standard, which considerably extends the lifespan of the door’s working parts. Flexible high-speed doors speed up workflows and reduce energy costs. They feature safe door operation and a long service life thanks to standard equipment with an FU control, safety light grille and SoftEdge bottom profile. In fact, they offer even more benefits: flexible high-speed doors are low-maintenance, easy to fit, cost efficient and therefore economical for daily use.