
Best selling Door openers + closers from Grothe
On this page you’ll find a ranking of the best Door openers + closers from Grothe. To give you a quick overview, we’ve added the most important product details. This page always stays fresh and updates automatically.
1. Grothe Türöffner
The standard left-hand door opener with adjustable latch and release (usable symmetrically 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 standard measurements or when minor adjustments are needed to ensure smooth door closure. The release allows for permanent unlocking of the door via a small switch.

2. Grothe Door opener
The Grothe door opener TO 5112 is a versatile and reliable door opener designed for indoor use. With a compact design and an asymmetrical shape, it is suitable for both left- and right-side applications. The door opener is rated for short-term loads of up to 20 seconds and features a mechanical release for easy operation. The device is made of robust steel and has a flat strike plate that allows for seamless integration into various door systems. The door opener operates at a voltage of 8 to 12 V and is suitable for wooden doors. It is not water-resistant and should therefore only be used in dry indoor areas.
- Asymmetrical design for flexible installation
- Mechanical release for easy handling
- Robust steel strike plate
- Suitable for short-term loads up to 20 seconds
- Compatible with wooden doors.

3. Grothe Door Opener Standard TO 5300
The standard door opener DIN left with adjustable latch (suitable for symmetrical use on both right and left) features a compact design and is supplied with a perforated strike plate. The adjustability of the latch allows its position to be adapted to the specific requirements of the door or frame. This is particularly useful when the door opening does not perfectly fit the standard dimensions or when minor adjustments are needed to ensure smooth door closure. The door opener is designed for short-term loads of up to 20 seconds.
