Made of steel, also with multiple protective functions
For many decades, Hörmann has produced certified security doors according to recommendations from security experts, insurance companies and the police. For private building owners and modernisers, we recommend the inexpensive security door KSi 40. It is suited for basement entrances as well as outbuildings and access to the garage from the rear. After all, a break-in-resistant Hörmann garage door deserves a Hörmann security door.
For even more security, we recommend the steels doors E-45 and E-55. Thus, even sensitive commercial and industrial areas can be secured in a break-in-resistant (WK2 to WK 4) manner. These doors are also available with multiple protective functions: fire protection, smoke protection and acoustic insulation.
The downloadable catalogue above for “Multi-function doors” provides comprehensive information on the large programme of matching steel function doors for construction projects.