Description
【Safety Design】The door opener is equipped with obstacle detection and automatically reverses safely when blocked. Manual release during power outage to ensure safe use. LED lantern welcome lights use warm light to enable people to clearly see the environment around the door area and increase their sense of security..【Reliable and Durable】The roll up door opener has a pulling force of 250N and can easily lift a door up to 129.1 square feet. Stable and durable, it can be opened reliably at any time. (Please note that a minimum of 110 mm to 135 mm / 5.75 inches of space is required to install the motor.).【Powerful Door Opener] The rolling shutter door opener is efficient and powerful, opens smoothly and effortlessly, ensuring that the rolling shutter door opens and closes quickly. The motor noise of this electric remote control door opener is only 55DB, making it less intrusive than other motors..【Special Design】The rolling door opener can power doors with an area up to 129.1 square feet, and has a wide range of applications to meet various needs. The automatic closing programming function allows the rolling shutter door to automatically close after opening without manual operation, providing a convenient use experience..【Easy Installation】The door opener is easy to install, and you can experience it instantly and conveniently without complicated steps, saving time and effort. Equipped with manual release handle for easy operation. Beam/safety sensor available (optional).
