Door Closer, Concealed Overhead, Single Action, Geze Boxer

Product Details

Door Closer, Concealed Overhead, Single Action, Geze Boxer (Part No: 931.17.929) is a premium, fire-rated door closer designed to deliver reliable performance and controlled, smooth closing for commercial and architectural applications. Finished in a clean, silver coloured look, it’s an ideal choice when you need both dependable function and a professional appearance.

Built for doors up to ≤1,100 mm, this closer is engineered to help maintain safe, consistent door operation in demanding environments. The unit supports an opening angle of ≥120°, giving you the flexibility you need for everyday traffic while still ensuring the door returns to a secure, closed position with confidence.

As part of the Fire rated family of door closer solutions, the Geze Boxer system is well-suited for projects where compliance and safety are priorities. When fitted correctly, it contributes to effective fire door performance—helping you meet the expectations of modern building standards and building control requirements.

The Door Closer, Concealed Overhead, Single Action, Geze Boxer also comes supplied with fixings, making installation more straightforward and helping you move from order to fitment with fewer delays.

Choose the Door Closer, Concealed Overhead, Single Action, Geze Boxer for a durable, stylish, and safety-focused finish to your door hardware specification—ideal for architects, contractors, and facilities teams looking for a trusted door closer they can rely on.

Fixings