Grothe Türöffner

The standard left-hand door opener with adjustable latch, locking mechanism, and release (symmetrically usable on the right and left) features a compact design and is delivered with a perforated strike plate. The adjustability of the latch allows the position to be tailored to the specific requirements of the door or frame. This is particularly useful when the door opening does not perfectly fit the standard size or when minor adjustments are needed to ensure smooth door closure. The release allows for permanent unlocking of the door via a small switch. The locking mechanism ensures that a brief electrical impulse releases the door opener for a one-time door opening and keeps it open until the door is closed.