If you choose a SOMMER garage door operator, you choose security. More than 1,500 combinations of SOMMER garage door operators and garage doors from various renowned manufacturers are certified. SOMMER garage door operators therefore work perfectly with many garage door brands.
All SOMMER garage door operators are equipped with the operator system with pedestrian carriage developed by SOMMER. The carriage moves over a fixed, tensioned chain, so that there is no friction and loss of force as with a circulating chain or timing belt.
This transmission-friendly technology results in a longer service life and significantly less wear on your garage door operator. In addition, the garage door drive is completely maintenance-free. The chain does not need to be oiled, so there are no oil stains on your vehicle or garage door.
Safety is central to SOMMER. Because the garage door operators are self-locking, they provide effective protection against burglary or unauthorized access. So no additional locking is required.
The SOMMER transmitters are equipped with the bidirectional system SOMloq2. This ensures reliable radio control with a long range and direct feedback for more comfort and safety.