Rolling shutters and rolling grilles
Rolling shutters & rolling grilles –economical, sturdy and reliable
Thanks to an ingeniously simple construction with just a few components, Hörmann aluminium and steel rolling shutters and rolling grilles are especially economical. These doors prove themselves in daily use again and again. Rolling shutters and rolling grilles require very little headroom above the structural opening. They roll up compactly behind the lintel. No valuable hall space is lost at the sides or ceiling.
Hörmann’s high degree of specialisation in rolling shutter and rolling grille construction goes far beyond normal standards. For our committed and experienced team, implementing special solutions is part of their daily routine.
The rolling grille RollMatic with its compact design with a max. required headroom or fitting depth of 335 mm is the ideal solution for store grilles in confined spaces.
Doors sometimes take up a large portion of commercial buildings. They thus offer substantial energy savings potential – for more information about the amortisation and retrofitting see the Hörmann energy savings compass.
Innovative tension spring technology
Safe and proven
Manual door opening and closing is facilitated significantly by the tension spring assembly. SB rolling shutters and rolling grilles up to 6000 × 4500 mm can be moved with little force. For rolling shutters / rolling grilles with an optional operator, the tension spring assembly reduces wear on the mechanical door elements and operator technology.
Operational safety through power limit
As standard with WA 300 R S4
In combination with a WA 300 R S4 operator, the SB and TGT rolling shutters / rolling grilles are characterised by a high level of safety when opening and closing. Thanks to the standard power limit in the “Open” and “Close” directions, most curtain variants and size ranges do not require the installation of a closing edge safety device to meet the requirements of DIN EN 12453.